Flights from Washington to Billund (IAD to BLL)

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  • €211
    TAP PortugalTAP PortugalNorwegian Air Shuttle
    5:30pm - 10:40am
    Tue Dec 2nd 2025
    35h 10m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Tue Dec 2nd 2025 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Wed Dec 3rd 2025 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 21h 20m

    Thu Dec 4th 2025 Norwegian Air Shuttle · DY 998 Depart at 9:30am from Oslo (OSL) Fly for 1h 10m Arrive at 10:40am in Billund (BLL)

  • €211
    TAP PortugalTAP PortugalNorwegian Air Shuttle
    5:30pm - 10:40am
    Tue Dec 9th 2025
    35h 10m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Tue Dec 9th 2025 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Wed Dec 10th 2025 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 21h 20m

    Thu Dec 11th 2025 Norwegian Air Shuttle · DY 998 Depart at 9:30am from Oslo (OSL) Fly for 1h 10m Arrive at 10:40am in Billund (BLL)

  • €212
    TAP PortugalTAP PortugalNorwegian Air Shuttle
    5:30pm - 10:40am
    Tue Feb 17th 2026
    35h 10m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Tue Feb 17th 2026 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Wed Feb 18th 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 21h 20m

    Thu Feb 19th 2026 Norwegian Air Shuttle · DY 998 Depart at 9:30am from Oslo (OSL) Fly for 1h 10m Arrive at 10:40am in Billund (BLL)

  • €212
    TAP PortugalTAP PortugalNorwegian Air Shuttle
    5:30pm - 10:40am
    Tue Jan 27th 2026
    35h 10m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Tue Jan 27th 2026 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Wed Jan 28th 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 21h 20m

    Thu Jan 29th 2026 Norwegian Air Shuttle · DY 998 Depart at 9:30am from Oslo (OSL) Fly for 1h 10m Arrive at 10:40am in Billund (BLL)

  • €212
    TAP PortugalTAP PortugalNorwegian Air Shuttle
    5:30pm - 10:40am
    Tue Feb 3rd 2026
    35h 10m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Tue Feb 3rd 2026 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Wed Feb 4th 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 21h 20m

    Thu Feb 5th 2026 Norwegian Air Shuttle · DY 998 Depart at 9:30am from Oslo (OSL) Fly for 1h 10m Arrive at 10:40am in Billund (BLL)

  • €212
    TAP PortugalTAP PortugalNorwegian Air Shuttle
    6:30pm - 10:40am
    Tue Mar 10th 2026
    35h 10m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Tue Mar 10th 2026 TAP Portugal · TP 232 Depart at 6:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Wed Mar 11th 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 21h 20m

    Thu Mar 12th 2026 Norwegian Air Shuttle · DY 998 Depart at 9:30am from Oslo (OSL) Fly for 1h 10m Arrive at 10:40am in Billund (BLL)

  • €212
    TAP PortugalTAP PortugalNorwegian Air Shuttle
    5:30pm - 10:40am
    Tue Jan 13th 2026
    35h 10m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Tue Jan 13th 2026 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Wed Jan 14th 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 21h 20m

    Thu Jan 15th 2026 Norwegian Air Shuttle · DY 998 Depart at 9:30am from Oslo (OSL) Fly for 1h 10m Arrive at 10:40am in Billund (BLL)

  • €212
    TAP PortugalTAP PortugalNorwegian Air Shuttle
    5:30pm - 10:40am
    Tue Feb 24th 2026
    35h 10m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Tue Feb 24th 2026 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Wed Feb 25th 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 21h 20m

    Thu Feb 26th 2026 Norwegian Air Shuttle · DY 998 Depart at 9:30am from Oslo (OSL) Fly for 1h 10m Arrive at 10:40am in Billund (BLL)

  • €212
    TAP PortugalTAP PortugalNorwegian Air Shuttle
    5:30pm - 10:40am
    Tue Mar 3rd 2026
    35h 10m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Tue Mar 3rd 2026 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Wed Mar 4th 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 21h 20m

    Thu Mar 5th 2026 Norwegian Air Shuttle · DY 998 Depart at 9:30am from Oslo (OSL) Fly for 1h 10m Arrive at 10:40am in Billund (BLL)

  • €212
    TAP PortugalTAP PortugalNorwegian Air Shuttle
    5:30pm - 10:40am
    Tue Jan 20th 2026
    35h 10m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Tue Jan 20th 2026 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Wed Jan 21st 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 21h 20m

    Thu Jan 22nd 2026 Norwegian Air Shuttle · DY 998 Depart at 9:30am from Oslo (OSL) Fly for 1h 10m Arrive at 10:40am in Billund (BLL)

  • €213
    Frontier AirlinesNorse Atlantic UKNorwegian Air Sweden
    2:35pm - 4:45pm
    Mon Feb 9th 2026
    20h 10m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Mon Feb 9th 2026 Frontier Airlines · F9 2859 Depart at 2:35pm from Washington, D.C. (IAD) Fly for 2h 33m Arrive at 5:08pm in Orlando (MCO)

    Layover in Orlando for 3h 47m

    Mon Feb 9th 2026 Norse Atlantic UK · Z0 784 Depart at 8:55pm from Orlando (MCO) Fly for 8h 5m Arrive at 10:00am in London (LGW)

    Layover in London for 4h 10m

    Tue Feb 10th 2026 Norwegian Air Sweden · D8 3535 Depart at 2:10pm from London (LGW) Fly for 1h 35m Arrive at 4:45pm in Billund (BLL)

  • €220
    TAP PortugalTAP PortugalSAS
    10:30pm - 9:25am
    Sun Dec 7th 2025
    28h 55m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Sun Dec 7th 2025 TAP Portugal · TP 234 Depart at 10:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 10:35am in Lisbon (LIS)

    Layover in Lisbon for 2h 5m

    Mon Dec 8th 2025 TAP Portugal · TP 764 Depart at 12:40pm from Lisbon (LIS) Fly for 4h 15m Arrive at 5:55pm in Oslo (OSL)

    Layover in Oslo for 14h 15m

    Tue Dec 9th 2025 SAS · SK 1901 Depart at 8:10am from Oslo (OSL) Fly for 1h 15m Arrive at 9:25am in Billund (BLL)

  • €221
    TAP PortugalTAP PortugalSAS
    10:30pm - 9:25am
    Sun Jan 25th 2026
    28h 55m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Sun Jan 25th 2026 TAP Portugal · TP 234 Depart at 10:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 10:35am in Lisbon (LIS)

    Layover in Lisbon for 2h 5m

    Mon Jan 26th 2026 TAP Portugal · TP 764 Depart at 12:40pm from Lisbon (LIS) Fly for 4h 15m Arrive at 5:55pm in Oslo (OSL)

    Layover in Oslo for 14h 15m

    Tue Jan 27th 2026 SAS · SK 1901 Depart at 8:10am from Oslo (OSL) Fly for 1h 15m Arrive at 9:25am in Billund (BLL)

  • €222
    TAP PortugalTAP PortugalSAS
    5:30pm - 6:45pm
    Tue Jan 13th 2026
    19h 15m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Tue Jan 13th 2026 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Wed Jan 14th 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 5h 20m

    Wed Jan 14th 2026 SAS · SK 1905 Depart at 5:30pm from Oslo (OSL) Fly for 1h 15m Arrive at 6:45pm in Billund (BLL)

  • €222
    TAP PortugalTAP PortugalSAS
    10:30pm - 9:05am
    Wed Jan 28th 2026
    28h 35m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Wed Jan 28th 2026 TAP Portugal · TP 234 Depart at 10:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 10:35am in Lisbon (LIS)

    Layover in Lisbon for 2h 25m

    Thu Jan 29th 2026 TAP Portugal · TP 764 Depart at 1:00pm from Lisbon (LIS) Fly for 4h 5m Arrive at 6:05pm in Oslo (OSL)

    Layover in Oslo for 13h 45m

    Fri Jan 30th 2026 SAS · SK 1901 Depart at 7:50am from Oslo (OSL) Fly for 1h 15m Arrive at 9:05am in Billund (BLL)

  • €222
    TAP PortugalTAP PortugalSAS
    10:30pm - 9:25am
    Wed Feb 4th 2026
    28h 55m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Wed Feb 4th 2026 TAP Portugal · TP 234 Depart at 10:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 10:35am in Lisbon (LIS)

    Layover in Lisbon for 2h 25m

    Thu Feb 5th 2026 TAP Portugal · TP 764 Depart at 1:00pm from Lisbon (LIS) Fly for 4h 5m Arrive at 6:05pm in Oslo (OSL)

    Layover in Oslo for 14h 5m

    Fri Feb 6th 2026 SAS · SK 1901 Depart at 8:10am from Oslo (OSL) Fly for 1h 15m Arrive at 9:25am in Billund (BLL)

  • €224
    TAP PortugalTAP PortugalSAS
    5:30pm - 6:45pm
    Tue Jan 27th 2026
    19h 15m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Tue Jan 27th 2026 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Wed Jan 28th 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 5h 20m

    Wed Jan 28th 2026 SAS · SK 1905 Depart at 5:30pm from Oslo (OSL) Fly for 1h 15m Arrive at 6:45pm in Billund (BLL)

  • €224
    TAP PortugalTAP PortugalSAS
    10:30pm - 9:05am
    Wed Jan 21st 2026
    28h 35m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Wed Jan 21st 2026 TAP Portugal · TP 234 Depart at 10:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 10:35am in Lisbon (LIS)

    Layover in Lisbon for 2h 25m

    Thu Jan 22nd 2026 TAP Portugal · TP 764 Depart at 1:00pm from Lisbon (LIS) Fly for 4h 5m Arrive at 6:05pm in Oslo (OSL)

    Layover in Oslo for 13h 45m

    Fri Jan 23rd 2026 SAS · SK 1901 Depart at 7:50am from Oslo (OSL) Fly for 1h 15m Arrive at 9:05am in Billund (BLL)

  • €224
    TAP PortugalTAP PortugalSAS
    10:30pm - 9:25am
    Sun Jan 18th 2026
    28h 55m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Sun Jan 18th 2026 TAP Portugal · TP 234 Depart at 10:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 10:35am in Lisbon (LIS)

    Layover in Lisbon for 2h 5m

    Mon Jan 19th 2026 TAP Portugal · TP 764 Depart at 12:40pm from Lisbon (LIS) Fly for 4h 15m Arrive at 5:55pm in Oslo (OSL)

    Layover in Oslo for 14h 15m

    Tue Jan 20th 2026 SAS · SK 1901 Depart at 8:10am from Oslo (OSL) Fly for 1h 15m Arrive at 9:25am in Billund (BLL)

  • €224
    TAP PortugalTAP PortugalSAS
    10:30pm - 9:25am
    Sun Feb 8th 2026
    28h 55m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Sun Feb 8th 2026 TAP Portugal · TP 234 Depart at 10:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 10:35am in Lisbon (LIS)

    Layover in Lisbon for 2h 5m

    Mon Feb 9th 2026 TAP Portugal · TP 764 Depart at 12:40pm from Lisbon (LIS) Fly for 4h 15m Arrive at 5:55pm in Oslo (OSL)

    Layover in Oslo for 14h 15m

    Tue Feb 10th 2026 SAS · SK 1901 Depart at 8:10am from Oslo (OSL) Fly for 1h 15m Arrive at 9:25am in Billund (BLL)

  • €224
    TAP PortugalTAP PortugalSAS
    10:30pm - 9:25am
    Wed Jan 14th 2026
    28h 55m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Wed Jan 14th 2026 TAP Portugal · TP 234 Depart at 10:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 10:35am in Lisbon (LIS)

    Layover in Lisbon for 2h 25m

    Thu Jan 15th 2026 TAP Portugal · TP 764 Depart at 1:00pm from Lisbon (LIS) Fly for 4h 5m Arrive at 6:05pm in Oslo (OSL)

    Layover in Oslo for 14h 5m

    Fri Jan 16th 2026 SAS · SK 1901 Depart at 8:10am from Oslo (OSL) Fly for 1h 15m Arrive at 9:25am in Billund (BLL)

  • €224
    TAP PortugalTAP PortugalSAS
    10:30pm - 9:25am
    Sun Feb 1st 2026
    28h 55m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Sun Feb 1st 2026 TAP Portugal · TP 234 Depart at 10:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 10:35am in Lisbon (LIS)

    Layover in Lisbon for 2h 5m

    Mon Feb 2nd 2026 TAP Portugal · TP 764 Depart at 12:40pm from Lisbon (LIS) Fly for 4h 15m Arrive at 5:55pm in Oslo (OSL)

    Layover in Oslo for 14h 15m

    Tue Feb 3rd 2026 SAS · SK 1901 Depart at 8:10am from Oslo (OSL) Fly for 1h 15m Arrive at 9:25am in Billund (BLL)

  • €224
    TAP PortugalTAP PortugalSAS
    10:30pm - 9:25am
    Sun Jan 11th 2026
    28h 55m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Sun Jan 11th 2026 TAP Portugal · TP 234 Depart at 10:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 10:35am in Lisbon (LIS)

    Layover in Lisbon for 2h 5m

    Mon Jan 12th 2026 TAP Portugal · TP 764 Depart at 12:40pm from Lisbon (LIS) Fly for 4h 15m Arrive at 5:55pm in Oslo (OSL)

    Layover in Oslo for 14h 15m

    Tue Jan 13th 2026 SAS · SK 1901 Depart at 8:10am from Oslo (OSL) Fly for 1h 15m Arrive at 9:25am in Billund (BLL)

  • €228
    Frontier AirlinesNorse Atlantic UKNorwegian Air Sweden
    3:37pm - 4:45pm
    Mon Feb 16th 2026
    19h 8m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Mon Feb 16th 2026 Frontier Airlines · F9 2859 Depart at 3:37pm from Washington, D.C. (IAD) Fly for 2h 33m Arrive at 6:10pm in Orlando (MCO)

    Layover in Orlando for 2h 45m

    Mon Feb 16th 2026 Norse Atlantic UK · Z0 784 Depart at 8:55pm from Orlando (MCO) Fly for 8h 5m Arrive at 10:00am in London (LGW)

    Layover in London for 4h 10m

    Tue Feb 17th 2026 Norwegian Air Sweden · D8 3535 Depart at 2:10pm from London (LGW) Fly for 1h 35m Arrive at 4:45pm in Billund (BLL)

  • €228
    Frontier AirlinesNorse Atlantic UKNorwegian Air Sweden
    9:33am - 4:45pm
    Sat Jan 17th 2026
    25h 12m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Sat Jan 17th 2026 Frontier Airlines · F9 2859 Depart at 9:33am from Washington, D.C. (IAD) Fly for 2h 30m Arrive at 12:03pm in Orlando (MCO)

    Layover in Orlando for 8h 52m

    Sat Jan 17th 2026 Norse Atlantic UK · Z0 784 Depart at 8:55pm from Orlando (MCO) Fly for 8h 10m Arrive at 10:05am in London (LGW)

    Layover in London for 4h 5m

    Sun Jan 18th 2026 Norwegian Air Sweden · D8 3535 Depart at 2:10pm from London (LGW) Fly for 1h 35m Arrive at 4:45pm in Billund (BLL)

  • €231
    TAP PortugalTAP PortugalNorwegian Air Shuttle
    5:30pm - 6:20pm
    Sat Jan 24th 2026
    18h 50m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Sat Jan 24th 2026 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Sun Jan 25th 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 5h 0m

    Sun Jan 25th 2026 Norwegian Air Shuttle · DY 998 Depart at 5:10pm from Oslo (OSL) Fly for 1h 10m Arrive at 6:20pm in Billund (BLL)

  • €231
    TAP PortugalTAP PortugalNorwegian Air Shuttle
    5:30pm - 6:20pm
    Sat Jan 31st 2026
    18h 50m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Sat Jan 31st 2026 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Sun Feb 1st 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 5h 0m

    Sun Feb 1st 2026 Norwegian Air Shuttle · DY 998 Depart at 5:10pm from Oslo (OSL) Fly for 1h 10m Arrive at 6:20pm in Billund (BLL)

  • €231
    TAP PortugalTAP PortugalNorwegian Air Shuttle
    5:30pm - 6:20pm
    Sat Feb 7th 2026
    18h 50m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Sat Feb 7th 2026 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Sun Feb 8th 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 5h 0m

    Sun Feb 8th 2026 Norwegian Air Shuttle · DY 998 Depart at 5:10pm from Oslo (OSL) Fly for 1h 10m Arrive at 6:20pm in Billund (BLL)

  • €231
    TAP PortugalTAP PortugalNorwegian Air Shuttle
    5:30pm - 7:40pm
    Thu Jan 29th 2026
    20h 10m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Thu Jan 29th 2026 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Fri Jan 30th 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 6h 20m

    Fri Jan 30th 2026 Norwegian Air Shuttle · DY 998 Depart at 6:30pm from Oslo (OSL) Fly for 1h 10m Arrive at 7:40pm in Billund (BLL)

  • €236
    TAP PortugalTAP PortugalSAS
    5:30pm - 6:45pm
    Tue Feb 17th 2026
    19h 15m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Tue Feb 17th 2026 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Wed Feb 18th 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 5h 20m

    Wed Feb 18th 2026 SAS · SK 1905 Depart at 5:30pm from Oslo (OSL) Fly for 1h 15m Arrive at 6:45pm in Billund (BLL)

  • €236
    TAP PortugalTAP PortugalSAS
    6:30pm - 6:45pm
    Tue Mar 24th 2026
    19h 15m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Tue Mar 24th 2026 TAP Portugal · TP 232 Depart at 6:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Wed Mar 25th 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 5h 20m

    Wed Mar 25th 2026 SAS · SK 1905 Depart at 5:30pm from Oslo (OSL) Fly for 1h 15m Arrive at 6:45pm in Billund (BLL)

  • €238
    TAP PortugalTAP PortugalSAS
    6:30pm - 6:45pm
    Tue Mar 17th 2026
    19h 15m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Tue Mar 17th 2026 TAP Portugal · TP 232 Depart at 6:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Wed Mar 18th 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 5h 20m

    Wed Mar 18th 2026 SAS · SK 1905 Depart at 5:30pm from Oslo (OSL) Fly for 1h 15m Arrive at 6:45pm in Billund (BLL)

  • €243
    TAP PortugalTAP PortugalNorwegian Air Shuttle
    5:30pm - 6:20pm
    Sat Jan 17th 2026
    18h 50m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Sat Jan 17th 2026 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Sun Jan 18th 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 5h 0m

    Sun Jan 18th 2026 Norwegian Air Shuttle · DY 998 Depart at 5:10pm from Oslo (OSL) Fly for 1h 10m Arrive at 6:20pm in Billund (BLL)

  • €243
    TAP PortugalTAP PortugalNorwegian Air Shuttle
    5:30pm - 7:40pm
    Thu Mar 5th 2026
    20h 10m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Thu Mar 5th 2026 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Fri Mar 6th 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 6h 20m

    Fri Mar 6th 2026 Norwegian Air Shuttle · DY 998 Depart at 6:30pm from Oslo (OSL) Fly for 1h 10m Arrive at 7:40pm in Billund (BLL)

  • €243
    TAP PortugalTAP PortugalNorwegian Air Shuttle
    6:30pm - 7:40pm
    Thu Mar 19th 2026
    20h 10m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Thu Mar 19th 2026 TAP Portugal · TP 232 Depart at 6:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Fri Mar 20th 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 6h 20m

    Fri Mar 20th 2026 Norwegian Air Shuttle · DY 998 Depart at 6:30pm from Oslo (OSL) Fly for 1h 10m Arrive at 7:40pm in Billund (BLL)

  • €243
    TAP PortugalTAP PortugalNorwegian Air Shuttle
    5:30pm - 7:40pm
    Thu Feb 5th 2026
    20h 10m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Thu Feb 5th 2026 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Fri Feb 6th 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 6h 20m

    Fri Feb 6th 2026 Norwegian Air Shuttle · DY 998 Depart at 6:30pm from Oslo (OSL) Fly for 1h 10m Arrive at 7:40pm in Billund (BLL)

  • €243
    TAP PortugalTAP PortugalNorwegian Air Shuttle
    5:30pm - 7:40pm
    Thu Feb 26th 2026
    20h 10m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Thu Feb 26th 2026 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Fri Feb 27th 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 6h 20m

    Fri Feb 27th 2026 Norwegian Air Shuttle · DY 998 Depart at 6:30pm from Oslo (OSL) Fly for 1h 10m Arrive at 7:40pm in Billund (BLL)

  • €248
    TAP PortugalTAP PortugalSAS
    5:30pm - 6:45pm
    Tue Dec 9th 2025
    19h 15m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Tue Dec 9th 2025 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Wed Dec 10th 2025 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 5h 20m

    Wed Dec 10th 2025 SAS · SK 1905 Depart at 5:30pm from Oslo (OSL) Fly for 1h 15m Arrive at 6:45pm in Billund (BLL)

  • €248
    TAP PortugalTAP PortugalSAS
    5:30pm - 6:45pm
    Tue Feb 3rd 2026
    19h 15m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Tue Feb 3rd 2026 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Wed Feb 4th 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 5h 20m

    Wed Feb 4th 2026 SAS · SK 1905 Depart at 5:30pm from Oslo (OSL) Fly for 1h 15m Arrive at 6:45pm in Billund (BLL)

  • €249
    TAP PortugalTAP PortugalNorwegian Air Shuttle
    5:30pm - 7:40pm
    Thu Dec 4th 2025
    20h 10m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Thu Dec 4th 2025 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Fri Dec 5th 2025 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 6h 20m

    Fri Dec 5th 2025 Norwegian Air Shuttle · DY 998 Depart at 6:30pm from Oslo (OSL) Fly for 1h 10m Arrive at 7:40pm in Billund (BLL)

  • €250
    TAP PortugalTAP PortugalSAS
    5:30pm - 6:45pm
    Tue Dec 2nd 2025
    19h 15m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Tue Dec 2nd 2025 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Wed Dec 3rd 2025 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 5h 20m

    Wed Dec 3rd 2025 SAS · SK 1905 Depart at 5:30pm from Oslo (OSL) Fly for 1h 15m Arrive at 6:45pm in Billund (BLL)

  • €251
    TAP PortugalTAP PortugalSAS
    6:30pm - 6:45pm
    Tue Mar 10th 2026
    19h 15m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Tue Mar 10th 2026 TAP Portugal · TP 232 Depart at 6:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Wed Mar 11th 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 5h 20m

    Wed Mar 11th 2026 SAS · SK 1905 Depart at 5:30pm from Oslo (OSL) Fly for 1h 15m Arrive at 6:45pm in Billund (BLL)

  • €251
    TAP PortugalTAP PortugalSAS
    5:30pm - 6:45pm
    Tue Mar 3rd 2026
    19h 15m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Tue Mar 3rd 2026 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Wed Mar 4th 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 5h 20m

    Wed Mar 4th 2026 SAS · SK 1905 Depart at 5:30pm from Oslo (OSL) Fly for 1h 15m Arrive at 6:45pm in Billund (BLL)

  • €252
    TAP PortugalTAP PortugalSAS
    5:30pm - 6:45pm
    Tue Feb 24th 2026
    19h 15m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Tue Feb 24th 2026 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Wed Feb 25th 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 5h 20m

    Wed Feb 25th 2026 SAS · SK 1905 Depart at 5:30pm from Oslo (OSL) Fly for 1h 15m Arrive at 6:45pm in Billund (BLL)

  • €252
    TAP PortugalTAP PortugalSAS
    5:30pm - 6:45pm
    Tue Jan 20th 2026
    19h 15m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Tue Jan 20th 2026 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Wed Jan 21st 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 5h 20m

    Wed Jan 21st 2026 SAS · SK 1905 Depart at 5:30pm from Oslo (OSL) Fly for 1h 15m Arrive at 6:45pm in Billund (BLL)

  • €254
    TAP PortugalTAP PortugalSAS
    5:30pm - 7:25pm
    Sat Feb 21st 2026
    19h 55m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Sat Feb 21st 2026 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Sun Feb 22nd 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 6h 0m

    Sun Feb 22nd 2026 SAS · SK 1905 Depart at 6:10pm from Oslo (OSL) Fly for 1h 15m Arrive at 7:25pm in Billund (BLL)

  • €254
    TAP PortugalTAP PortugalSAS
    5:30pm - 7:25pm
    Sat Feb 7th 2026
    19h 55m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Sat Feb 7th 2026 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Sun Feb 8th 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 6h 0m

    Sun Feb 8th 2026 SAS · SK 1905 Depart at 6:10pm from Oslo (OSL) Fly for 1h 15m Arrive at 7:25pm in Billund (BLL)

  • €255
    TAP PortugalTAP PortugalSAS
    5:30pm - 7:25pm
    Sat Feb 14th 2026
    19h 55m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Sat Feb 14th 2026 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Sun Feb 15th 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 6h 0m

    Sun Feb 15th 2026 SAS · SK 1905 Depart at 6:10pm from Oslo (OSL) Fly for 1h 15m Arrive at 7:25pm in Billund (BLL)

  • €255
    TAP PortugalTAP PortugalSAS
    5:30pm - 7:25pm
    Sat Jan 17th 2026
    19h 55m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Sat Jan 17th 2026 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Sun Jan 18th 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 6h 0m

    Sun Jan 18th 2026 SAS · SK 1905 Depart at 6:10pm from Oslo (OSL) Fly for 1h 15m Arrive at 7:25pm in Billund (BLL)

  • €255
    TAP PortugalTAP PortugalSAS
    5:30pm - 7:25pm
    Sat Jan 24th 2026
    19h 55m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Sat Jan 24th 2026 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Sun Jan 25th 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 6h 0m

    Sun Jan 25th 2026 SAS · SK 1905 Depart at 6:10pm from Oslo (OSL) Fly for 1h 15m Arrive at 7:25pm in Billund (BLL)

  • €255
    Frontier AirlinesNorse Atlantic UKNorwegian Air Sweden
    2:35pm - 4:45pm
    Mon Jan 26th 2026
    20h 10m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Mon Jan 26th 2026 Frontier Airlines · F9 2859 Depart at 2:35pm from Washington, D.C. (IAD) Fly for 2h 33m Arrive at 5:08pm in Orlando (MCO)

    Layover in Orlando for 3h 47m

    Mon Jan 26th 2026 Norse Atlantic UK · Z0 784 Depart at 8:55pm from Orlando (MCO) Fly for 8h 5m Arrive at 10:00am in London (LGW)

    Layover in London for 4h 10m

    Tue Jan 27th 2026 Norwegian Air Sweden · D8 3535 Depart at 2:10pm from London (LGW) Fly for 1h 35m Arrive at 4:45pm in Billund (BLL)

  • €255
    Frontier AirlinesNorse Atlantic UKNorwegian Air Sweden
    2:35pm - 4:45pm
    Mon Feb 2nd 2026
    20h 10m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Mon Feb 2nd 2026 Frontier Airlines · F9 2859 Depart at 2:35pm from Washington, D.C. (IAD) Fly for 2h 33m Arrive at 5:08pm in Orlando (MCO)

    Layover in Orlando for 3h 47m

    Mon Feb 2nd 2026 Norse Atlantic UK · Z0 784 Depart at 8:55pm from Orlando (MCO) Fly for 8h 5m Arrive at 10:00am in London (LGW)

    Layover in London for 4h 10m

    Tue Feb 3rd 2026 Norwegian Air Sweden · D8 3535 Depart at 2:10pm from London (LGW) Fly for 1h 35m Arrive at 4:45pm in Billund (BLL)

  • €271
    TAP PortugalTAP PortugalSAS
    5:30pm - 6:45pm
    Thu Feb 26th 2026
    19h 15m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Thu Feb 26th 2026 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Fri Feb 27th 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 5h 20m

    Fri Feb 27th 2026 SAS · SK 1905 Depart at 5:30pm from Oslo (OSL) Fly for 1h 15m Arrive at 6:45pm in Billund (BLL)

  • €271
    TAP PortugalTAP PortugalSAS
    5:30pm - 6:55pm
    Thu Jan 15th 2026
    19h 25m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Thu Jan 15th 2026 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Fri Jan 16th 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 5h 30m

    Fri Jan 16th 2026 SAS · SK 1905 Depart at 5:40pm from Oslo (OSL) Fly for 1h 15m Arrive at 6:55pm in Billund (BLL)

  • €277
    TAP PortugalTAP PortugalNorwegian Air Shuttle
    10:35pm - 9:10pm
    Thu Apr 23rd 2026
    16h 35m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Thu Apr 23rd 2026 TAP Portugal · TP 234 Depart at 10:35pm from Washington, D.C. (IAD) Fly for 7h 20m Arrive at 10:55am in Lisbon (LIS)

    Layover in Lisbon for 1h 50m

    Fri Apr 24th 2026 TAP Portugal · TP 764 Depart at 12:45pm from Lisbon (LIS) Fly for 4h 5m Arrive at 5:50pm in Oslo (OSL)

    Layover in Oslo for 2h 10m

    Fri Apr 24th 2026 Norwegian Air Shuttle · DY 992 Depart at 8:00pm from Oslo (OSL) Fly for 1h 10m Arrive at 9:10pm in Billund (BLL)

  • €277
    TAP PortugalTAP PortugalNorwegian Air Shuttle
    5:30pm - 6:20pm
    Sat Jan 10th 2026
    18h 50m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Sat Jan 10th 2026 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Sun Jan 11th 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 5h 0m

    Sun Jan 11th 2026 Norwegian Air Shuttle · DY 998 Depart at 5:10pm from Oslo (OSL) Fly for 1h 10m Arrive at 6:20pm in Billund (BLL)

  • €277
    TAP PortugalTAP PortugalNorwegian Air Shuttle
    6:30pm - 7:40pm
    Thu Mar 12th 2026
    20h 10m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Thu Mar 12th 2026 TAP Portugal · TP 232 Depart at 6:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Fri Mar 13th 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 6h 20m

    Fri Mar 13th 2026 Norwegian Air Shuttle · DY 998 Depart at 6:30pm from Oslo (OSL) Fly for 1h 10m Arrive at 7:40pm in Billund (BLL)

  • €285
    Frontier AirlinesNorse Atlantic UKNorwegian Air Sweden
    3:37pm - 4:45pm
    Mon Mar 2nd 2026
    19h 8m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Mon Mar 2nd 2026 Frontier Airlines · F9 2859 Depart at 3:37pm from Washington, D.C. (IAD) Fly for 2h 33m Arrive at 6:10pm in Orlando (MCO)

    Layover in Orlando for 2h 45m

    Mon Mar 2nd 2026 Norse Atlantic UK · Z0 784 Depart at 8:55pm from Orlando (MCO) Fly for 8h 5m Arrive at 10:00am in London (LGW)

    Layover in London for 4h 10m

    Tue Mar 3rd 2026 Norwegian Air Sweden · D8 3535 Depart at 2:10pm from London (LGW) Fly for 1h 35m Arrive at 4:45pm in Billund (BLL)

  • €286
    TAP PortugalTAP PortugalSAS
    6:30pm - 6:45pm
    Thu Mar 19th 2026
    19h 15m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Thu Mar 19th 2026 TAP Portugal · TP 232 Depart at 6:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Fri Mar 20th 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 5h 20m

    Fri Mar 20th 2026 SAS · SK 1905 Depart at 5:30pm from Oslo (OSL) Fly for 1h 15m Arrive at 6:45pm in Billund (BLL)

  • €289
    TAP PortugalTAP PortugalSAS
    5:30pm - 6:55pm
    Thu Dec 4th 2025
    19h 25m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Thu Dec 4th 2025 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Fri Dec 5th 2025 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 5h 30m

    Fri Dec 5th 2025 SAS · SK 1905 Depart at 5:40pm from Oslo (OSL) Fly for 1h 15m Arrive at 6:55pm in Billund (BLL)

  • €289
    TAP PortugalTAP PortugalSAS
    5:30pm - 6:55pm
    Thu Feb 5th 2026
    19h 25m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Thu Feb 5th 2026 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Fri Feb 6th 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 5h 30m

    Fri Feb 6th 2026 SAS · SK 1905 Depart at 5:40pm from Oslo (OSL) Fly for 1h 15m Arrive at 6:55pm in Billund (BLL)

  • €289
    TAP PortugalTAP PortugalSAS
    5:30pm - 6:55pm
    Thu Jan 29th 2026
    19h 25m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Thu Jan 29th 2026 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Fri Jan 30th 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 5h 30m

    Fri Jan 30th 2026 SAS · SK 1905 Depart at 5:40pm from Oslo (OSL) Fly for 1h 15m Arrive at 6:55pm in Billund (BLL)

  • €289
    TAP PortugalTAP PortugalSAS
    5:30pm - 7:25pm
    Sat Dec 6th 2025
    19h 55m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Sat Dec 6th 2025 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Sun Dec 7th 2025 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 6h 0m

    Sun Dec 7th 2025 SAS · SK 1905 Depart at 6:10pm from Oslo (OSL) Fly for 1h 15m Arrive at 7:25pm in Billund (BLL)

  • €290
    TAP PortugalTAP PortugalSAS
    5:30pm - 6:55pm
    Thu Jan 22nd 2026
    19h 25m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Thu Jan 22nd 2026 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Fri Jan 23rd 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 5h 30m

    Fri Jan 23rd 2026 SAS · SK 1905 Depart at 5:40pm from Oslo (OSL) Fly for 1h 15m Arrive at 6:55pm in Billund (BLL)

  • €291
    TAP PortugalTAP PortugalNorwegian Air Shuttle
    5:30pm - 7:40pm
    Thu Feb 12th 2026
    20h 10m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Thu Feb 12th 2026 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Fri Feb 13th 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 6h 20m

    Fri Feb 13th 2026 Norwegian Air Shuttle · DY 998 Depart at 6:30pm from Oslo (OSL) Fly for 1h 10m Arrive at 7:40pm in Billund (BLL)

  • €308
    TAP PortugalTAP PortugalSAS
    5:30pm - 6:45pm
    Thu Mar 5th 2026
    19h 15m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Thu Mar 5th 2026 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 25m

    Fri Mar 6th 2026 TAP Portugal · TP 762 Depart at 7:00am from Lisbon (LIS) Fly for 4h 10m Arrive at 12:10pm in Oslo (OSL)

    Layover in Oslo for 5h 20m

    Fri Mar 6th 2026 SAS · SK 1905 Depart at 5:30pm from Oslo (OSL) Fly for 1h 15m Arrive at 6:45pm in Billund (BLL)

  • €339
    United AirlinesLufthansa
    6:00pm - 1:40pm
    Tue Dec 9th 2025
    13h 40m
    Washington, D.C. (IAD) → Billund (BLL)
    1 Stop

    Tue Dec 9th 2025 United Airlines · UA 8826 Depart at 6:00pm from Washington, D.C. (IAD) Fly for 7h 40m Arrive at 7:40am in Frankfurt (FRA)

    Layover in Frankfurt for 4h 40m

    Wed Dec 10th 2025 Lufthansa · LH 838 Depart at 12:20pm from Frankfurt (FRA) Fly for 1h 20m Arrive at 1:40pm in Billund (BLL)

  • €342
    LufthansaLufthansa
    5:15pm - 9:45am
    Tue Dec 9th 2025
    10h 30m
    Washington, D.C. (IAD) → Billund (BLL)
    1 Stop

    Tue Dec 9th 2025 Lufthansa · LH 9411 Depart at 5:15pm from Washington, D.C. (IAD) Fly for 7h 55m Arrive at 7:10am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 15m

    Wed Dec 10th 2025 Lufthansa · LH 836 Depart at 8:25am from Frankfurt (FRA) Fly for 1h 20m Arrive at 9:45am in Billund (BLL)

  • €342
    LufthansaLufthansa
    5:15pm - 9:45am
    Tue Dec 2nd 2025
    10h 30m
    Washington, D.C. (IAD) → Billund (BLL)
    1 Stop

    Tue Dec 2nd 2025 Lufthansa · LH 9411 Depart at 5:15pm from Washington, D.C. (IAD) Fly for 7h 55m Arrive at 7:10am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 15m

    Wed Dec 3rd 2025 Lufthansa · LH 836 Depart at 8:25am from Frankfurt (FRA) Fly for 1h 20m Arrive at 9:45am in Billund (BLL)

  • €342
    LufthansaLufthansa
    6:00pm - 1:25pm
    Wed Nov 19th 2025
    13h 25m
    Washington, D.C. (IAD) → Billund (BLL)
    1 Stop

    Wed Nov 19th 2025 Lufthansa · LH 419 Depart at 6:00pm from Washington, D.C. (IAD) Fly for 7h 40m Arrive at 7:40am in Frankfurt (FRA)

    Layover in Frankfurt for 4h 25m

    Thu Nov 20th 2025 Lufthansa · LH 838 Depart at 12:05pm from Frankfurt (FRA) Fly for 1h 20m Arrive at 1:25pm in Billund (BLL)

  • €342
    LufthansaLufthansa
    6:00pm - 1:40pm
    Tue Dec 2nd 2025
    13h 40m
    Washington, D.C. (IAD) → Billund (BLL)
    1 Stop

    Tue Dec 2nd 2025 Lufthansa · LH 419 Depart at 6:00pm from Washington, D.C. (IAD) Fly for 7h 40m Arrive at 7:40am in Frankfurt (FRA)

    Layover in Frankfurt for 4h 40m

    Wed Dec 3rd 2025 Lufthansa · LH 838 Depart at 12:20pm from Frankfurt (FRA) Fly for 1h 20m Arrive at 1:40pm in Billund (BLL)

  • €342
    LufthansaLufthansa
    10:00pm - 6:20pm
    Tue Dec 2nd 2025
    14h 20m
    Washington, D.C. (IAD) → Billund (BLL)
    1 Stop

    Tue Dec 2nd 2025 Lufthansa · LH 9253 Depart at 10:00pm from Washington, D.C. (IAD) Fly for 7h 50m Arrive at 11:50am in Frankfurt (FRA)

    Layover in Frankfurt for 5h 10m

    Wed Dec 3rd 2025 Lufthansa · LH 840 Depart at 5:00pm from Frankfurt (FRA) Fly for 1h 20m Arrive at 6:20pm in Billund (BLL)

  • €342
    LufthansaLufthansa
    10:00pm - 6:20pm
    Tue Dec 9th 2025
    14h 20m
    Washington, D.C. (IAD) → Billund (BLL)
    1 Stop

    Tue Dec 9th 2025 Lufthansa · LH 9253 Depart at 10:00pm from Washington, D.C. (IAD) Fly for 7h 50m Arrive at 11:50am in Frankfurt (FRA)

    Layover in Frankfurt for 5h 10m

    Wed Dec 10th 2025 Lufthansa · LH 840 Depart at 5:00pm from Frankfurt (FRA) Fly for 1h 20m Arrive at 6:20pm in Billund (BLL)

  • €343
    LufthansaLufthansa
    6:00pm - 1:25pm
    Wed Jan 7th 2026
    13h 25m
    Washington, D.C. (IAD) → Billund (BLL)
    1 Stop

    Wed Jan 7th 2026 Lufthansa · LH 419 Depart at 6:00pm from Washington, D.C. (IAD) Fly for 7h 40m Arrive at 7:40am in Frankfurt (FRA)

    Layover in Frankfurt for 4h 25m

    Thu Jan 8th 2026 Lufthansa · LH 838 Depart at 12:05pm from Frankfurt (FRA) Fly for 1h 20m Arrive at 1:25pm in Billund (BLL)

  • €343
    LufthansaLufthansa
    5:15pm - 1:25pm
    Wed Jan 7th 2026
    14h 10m
    Washington, D.C. (IAD) → Billund (BLL)
    1 Stop

    Wed Jan 7th 2026 Lufthansa · LH 9411 Depart at 5:15pm from Washington, D.C. (IAD) Fly for 7h 55m Arrive at 7:10am in Frankfurt (FRA)

    Layover in Frankfurt for 4h 55m

    Thu Jan 8th 2026 Lufthansa · LH 838 Depart at 12:05pm from Frankfurt (FRA) Fly for 1h 20m Arrive at 1:25pm in Billund (BLL)

  • €348
    LufthansaLufthansaLufthansa
    6:20pm - 1:40pm
    Tue Dec 2nd 2025
    13h 20m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Tue Dec 2nd 2025 Lufthansa · LH 9259 Depart at 6:20pm from Washington, D.C. (IAD) Fly for 7h 20m Arrive at 6:40am in London (LHR)

    Layover in London for 1h 50m

    Wed Dec 3rd 2025 Lufthansa · LH 925 Depart at 8:30am from London (LHR) Fly for 1h 35m Arrive at 11:05am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 15m

    Wed Dec 3rd 2025 Lufthansa · LH 838 Depart at 12:20pm from Frankfurt (FRA) Fly for 1h 20m Arrive at 1:40pm in Billund (BLL)

  • €348
    LufthansaLufthansaLufthansa
    6:20pm - 1:40pm
    Tue Dec 9th 2025
    13h 20m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Tue Dec 9th 2025 Lufthansa · LH 9259 Depart at 6:20pm from Washington, D.C. (IAD) Fly for 7h 20m Arrive at 6:40am in London (LHR)

    Layover in London for 1h 50m

    Wed Dec 10th 2025 Lufthansa · LH 925 Depart at 8:30am from London (LHR) Fly for 1h 35m Arrive at 11:05am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 15m

    Wed Dec 10th 2025 Lufthansa · LH 838 Depart at 12:20pm from Frankfurt (FRA) Fly for 1h 20m Arrive at 1:40pm in Billund (BLL)

  • €349
    LufthansaLufthansaLufthansa
    6:20pm - 1:25pm
    Wed Jan 7th 2026
    13h 5m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Wed Jan 7th 2026 Lufthansa · LH 9259 Depart at 6:20pm from Washington, D.C. (IAD) Fly for 7h 20m Arrive at 6:40am in London (LHR)

    Layover in London for 1h 50m

    Thu Jan 8th 2026 Lufthansa · LH 925 Depart at 8:30am from London (LHR) Fly for 1h 35m Arrive at 11:05am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 0m

    Thu Jan 8th 2026 Lufthansa · LH 838 Depart at 12:05pm from Frankfurt (FRA) Fly for 1h 20m Arrive at 1:25pm in Billund (BLL)

  • €352
    United AirlinesUnited Airlines
    5:15pm - 9:40am
    Mon Dec 1st 2025
    10h 25m
    Washington, D.C. (IAD) → Billund (BLL)
    1 Stop

    Mon Dec 1st 2025 United Airlines · UA 989 Depart at 5:15pm from Washington, D.C. (IAD) Fly for 7h 55m Arrive at 7:10am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 10m

    Tue Dec 2nd 2025 United Airlines · UA 9532 Depart at 8:20am from Frankfurt (FRA) Fly for 1h 20m Arrive at 9:40am in Billund (BLL)

  • €352
    United AirlinesUnited Airlines
    5:15pm - 10:00am
    Wed Dec 3rd 2025
    10h 45m
    Washington, D.C. (IAD) → Billund (BLL)
    1 Stop

    Wed Dec 3rd 2025 United Airlines · UA 989 Depart at 5:15pm from Washington, D.C. (IAD) Fly for 7h 55m Arrive at 7:10am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 30m

    Thu Dec 4th 2025 United Airlines · UA 9532 Depart at 8:40am from Frankfurt (FRA) Fly for 1h 20m Arrive at 10:00am in Billund (BLL)

  • €352
    United AirlinesUnited Airlines
    6:00pm - 1:20pm
    Mon Dec 1st 2025
    13h 20m
    Washington, D.C. (IAD) → Billund (BLL)
    1 Stop

    Mon Dec 1st 2025 United Airlines · UA 8826 Depart at 6:00pm from Washington, D.C. (IAD) Fly for 7h 40m Arrive at 7:40am in Frankfurt (FRA)

    Layover in Frankfurt for 4h 20m

    Tue Dec 2nd 2025 United Airlines · UA 9533 Depart at 12:00pm from Frankfurt (FRA) Fly for 1h 20m Arrive at 1:20pm in Billund (BLL)

  • €357
    TAP PortugalTAP PortugalSAS
    5:30pm - 3:05pm
    Tue Dec 9th 2025
    15h 35m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Tue Dec 9th 2025 TAP Portugal · TP 232 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 7h 5m Arrive at 5:35am in Lisbon (LIS)

    Layover in Lisbon for 1h 30m

    Wed Dec 10th 2025 TAP Portugal · TP 752 Depart at 7:05am from Lisbon (LIS) Fly for 3h 45m Arrive at 11:50am in Copenhagen (CPH)

    Layover in Copenhagen for 2h 25m

    Wed Dec 10th 2025 SAS · SK 1285 Depart at 2:15pm from Copenhagen (CPH) Fly for 0h 50m Arrive at 3:05pm in Billund (BLL)

  • €367
    United AirlinesUnited Airlines
    5:15pm - 9:40am
    Mon Feb 16th 2026
    10h 25m
    Washington, D.C. (IAD) → Billund (BLL)
    1 Stop

    Mon Feb 16th 2026 United Airlines · UA 989 Depart at 5:15pm from Washington, D.C. (IAD) Fly for 7h 55m Arrive at 7:10am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 10m

    Tue Feb 17th 2026 United Airlines · UA 9532 Depart at 8:20am from Frankfurt (FRA) Fly for 1h 20m Arrive at 9:40am in Billund (BLL)

  • €367
    United AirlinesUnited Airlines
    5:15pm - 9:40am
    Mon Mar 2nd 2026
    10h 25m
    Washington, D.C. (IAD) → Billund (BLL)
    1 Stop

    Mon Mar 2nd 2026 United Airlines · UA 989 Depart at 5:15pm from Washington, D.C. (IAD) Fly for 7h 55m Arrive at 7:10am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 10m

    Tue Mar 3rd 2026 United Airlines · UA 9532 Depart at 8:20am from Frankfurt (FRA) Fly for 1h 20m Arrive at 9:40am in Billund (BLL)

  • €367
    United AirlinesUnited Airlines
    5:15pm - 9:40am
    Mon Feb 23rd 2026
    10h 25m
    Washington, D.C. (IAD) → Billund (BLL)
    1 Stop

    Mon Feb 23rd 2026 United Airlines · UA 989 Depart at 5:15pm from Washington, D.C. (IAD) Fly for 7h 55m Arrive at 7:10am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 10m

    Tue Feb 24th 2026 United Airlines · UA 9532 Depart at 8:20am from Frankfurt (FRA) Fly for 1h 20m Arrive at 9:40am in Billund (BLL)

  • €367
    United AirlinesUnited Airlines
    5:15pm - 9:40am
    Mon Feb 9th 2026
    10h 25m
    Washington, D.C. (IAD) → Billund (BLL)
    1 Stop

    Mon Feb 9th 2026 United Airlines · UA 989 Depart at 5:15pm from Washington, D.C. (IAD) Fly for 7h 55m Arrive at 7:10am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 10m

    Tue Feb 10th 2026 United Airlines · UA 9532 Depart at 8:20am from Frankfurt (FRA) Fly for 1h 20m Arrive at 9:40am in Billund (BLL)

  • €367
    United AirlinesUnited Airlines
    5:15pm - 9:45am
    Tue Feb 10th 2026
    10h 30m
    Washington, D.C. (IAD) → Billund (BLL)
    1 Stop

    Tue Feb 10th 2026 United Airlines · UA 989 Depart at 5:15pm from Washington, D.C. (IAD) Fly for 7h 55m Arrive at 7:10am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 15m

    Wed Feb 11th 2026 United Airlines · UA 9532 Depart at 8:25am from Frankfurt (FRA) Fly for 1h 20m Arrive at 9:45am in Billund (BLL)

  • €367
    United AirlinesUnited Airlines
    5:15pm - 9:45am
    Tue Jan 27th 2026
    10h 30m
    Washington, D.C. (IAD) → Billund (BLL)
    1 Stop

    Tue Jan 27th 2026 United Airlines · UA 989 Depart at 5:15pm from Washington, D.C. (IAD) Fly for 7h 55m Arrive at 7:10am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 15m

    Wed Jan 28th 2026 United Airlines · UA 9532 Depart at 8:25am from Frankfurt (FRA) Fly for 1h 20m Arrive at 9:45am in Billund (BLL)

  • €367
    United AirlinesUnited Airlines
    6:15pm - 10:00am
    Wed Mar 11th 2026
    10h 45m
    Washington, D.C. (IAD) → Billund (BLL)
    1 Stop

    Wed Mar 11th 2026 United Airlines · UA 989 Depart at 6:15pm from Washington, D.C. (IAD) Fly for 7h 55m Arrive at 7:10am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 30m

    Thu Mar 12th 2026 United Airlines · UA 9532 Depart at 8:40am from Frankfurt (FRA) Fly for 1h 20m Arrive at 10:00am in Billund (BLL)

  • €367
    United AirlinesUnited Airlines
    6:00pm - 2:10pm
    Wed May 6th 2026
    14h 10m
    Washington, D.C. (IAD) → Billund (BLL)
    1 Stop

    Wed May 6th 2026 United Airlines · UA 8826 Depart at 6:00pm from Washington, D.C. (IAD) Fly for 7h 50m Arrive at 7:50am in Frankfurt (FRA)

    Layover in Frankfurt for 5h 0m

    Thu May 7th 2026 United Airlines · UA 9533 Depart at 12:50pm from Frankfurt (FRA) Fly for 1h 20m Arrive at 2:10pm in Billund (BLL)

  • €371
    United AirlinesUnited AirlinesUnited Airlines
    6:20pm - 1:25pm
    Wed Dec 3rd 2025
    13h 5m
    Washington, D.C. (IAD) → Billund (BLL)
    2 Stops

    Wed Dec 3rd 2025 United Airlines · UA 918 Depart at 6:20pm from Washington, D.C. (IAD) Fly for 7h 20m Arrive at 6:40am in London (LHR)

    Layover in London for 1h 50m

    Thu Dec 4th 2025 United Airlines · UA 9232 Depart at 8:30am from London (LHR) Fly for 1h 35m Arrive at 11:05am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 0m

    Thu Dec 4th 2025 United Airlines · UA 9533 Depart at 12:05pm from Frankfurt (FRA) Fly for 1h 20m Arrive at 1:25pm in Billund (BLL)

  • €376
    United AirlinesUnited Airlines
    5:15pm - 9:45am
    Thu Jan 8th 2026
    10h 30m
    Washington, D.C. (IAD) → Billund (BLL)
    1 Stop

    Thu Jan 8th 2026 United Airlines · UA 989 Depart at 5:15pm from Washington, D.C. (IAD) Fly for 7h 55m Arrive at 7:10am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 15m

    Fri Jan 9th 2026 United Airlines · UA 9532 Depart at 8:25am from Frankfurt (FRA) Fly for 1h 20m Arrive at 9:45am in Billund (BLL)

  • €378
    United AirlinesUnited Airlines
    5:15pm - 10:00am
    Wed Nov 19th 2025
    10h 45m
    Washington, D.C. (IAD) → Billund (BLL)
    1 Stop

    Wed Nov 19th 2025 United Airlines · UA 989 Depart at 5:15pm from Washington, D.C. (IAD) Fly for 7h 55m Arrive at 7:10am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 30m

    Thu Nov 20th 2025 United Airlines · UA 9532 Depart at 8:40am from Frankfurt (FRA) Fly for 1h 20m Arrive at 10:00am in Billund (BLL)

  • €378
    United AirlinesUnited Airlines
    6:00pm - 1:25pm
    Wed Nov 19th 2025
    13h 25m
    Washington, D.C. (IAD) → Billund (BLL)
    1 Stop

    Wed Nov 19th 2025 United Airlines · UA 8826 Depart at 6:00pm from Washington, D.C. (IAD) Fly for 7h 40m Arrive at 7:40am in Frankfurt (FRA)

    Layover in Frankfurt for 4h 25m

    Thu Nov 20th 2025 United Airlines · UA 9533 Depart at 12:05pm from Frankfurt (FRA) Fly for 1h 20m Arrive at 1:25pm in Billund (BLL)

  • €378
    United AirlinesUnited Airlines
    5:15pm - 1:25pm
    Wed Nov 19th 2025
    14h 10m
    Washington, D.C. (IAD) → Billund (BLL)
    1 Stop

    Wed Nov 19th 2025 United Airlines · UA 989 Depart at 5:15pm from Washington, D.C. (IAD) Fly for 7h 55m Arrive at 7:10am in Frankfurt (FRA)

    Layover in Frankfurt for 4h 55m

    Thu Nov 20th 2025 United Airlines · UA 9533 Depart at 12:05pm from Frankfurt (FRA) Fly for 1h 20m Arrive at 1:25pm in Billund (BLL)

  • €536
    United AirlinesUnited Airlines
    5:15pm - 9:40am
    Mon Dec 8th 2025
    10h 25m
    Washington, D.C. (IAD) → Billund (BLL)
    1 Stop

    Mon Dec 8th 2025 United Airlines · UA 989 Depart at 5:15pm from Washington, D.C. (IAD) Fly for 7h 55m Arrive at 7:10am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 10m

    Tue Dec 9th 2025 United Airlines · UA 9532 Depart at 8:20am from Frankfurt (FRA) Fly for 1h 20m Arrive at 9:40am in Billund (BLL)

  • €538
    United AirlinesUnited Airlines
    5:15pm - 9:40am
    Sat Feb 7th 2026
    10h 25m
    Washington, D.C. (IAD) → Billund (BLL)
    1 Stop

    Sat Feb 7th 2026 United Airlines · UA 989 Depart at 5:15pm from Washington, D.C. (IAD) Fly for 7h 55m Arrive at 7:10am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 10m

    Sun Feb 8th 2026 United Airlines · UA 9532 Depart at 8:20am from Frankfurt (FRA) Fly for 1h 20m Arrive at 9:40am in Billund (BLL)

  • €545
    United AirlinesUnited Airlines
    5:15pm - 9:40am
    Mon Nov 17th 2025
    10h 25m
    Washington, D.C. (IAD) → Billund (BLL)
    1 Stop

    Mon Nov 17th 2025 United Airlines · UA 989 Depart at 5:15pm from Washington, D.C. (IAD) Fly for 7h 55m Arrive at 7:10am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 10m

    Tue Nov 18th 2025 United Airlines · UA 9532 Depart at 8:20am from Frankfurt (FRA) Fly for 1h 20m Arrive at 9:40am in Billund (BLL)

  • €558
    United AirlinesUnited Airlines
    5:15pm - 9:40am
    Sat Jan 31st 2026
    10h 25m
    Washington, D.C. (IAD) → Billund (BLL)
    1 Stop

    Sat Jan 31st 2026 United Airlines · UA 989 Depart at 5:15pm from Washington, D.C. (IAD) Fly for 7h 55m Arrive at 7:10am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 10m

    Sun Feb 1st 2026 United Airlines · UA 9532 Depart at 8:20am from Frankfurt (FRA) Fly for 1h 20m Arrive at 9:40am in Billund (BLL)

  • €639
    United AirlinesUnited Airlines
    5:15pm - 9:40am
    Sat Mar 7th 2026
    10h 25m
    Washington, D.C. (IAD) → Billund (BLL)
    1 Stop

    Sat Mar 7th 2026 United Airlines · UA 989 Depart at 5:15pm from Washington, D.C. (IAD) Fly for 7h 55m Arrive at 7:10am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 10m

    Sun Mar 8th 2026 United Airlines · UA 9532 Depart at 8:20am from Frankfurt (FRA) Fly for 1h 20m Arrive at 9:40am in Billund (BLL)

@sarahbb1
Sarah Belizaire
@sarahbb1

Have flexible travel plans or looking for alternative routes given the chaos? Check out all the connection possibilities via a super helpful site created by @ismaelyws flightlist.io thanks to @andy_travels for the recommendation #travel #flights

@eyupitsjohn
John Ford
@eyupitsjohn

There seem to be lots of sites launching at the moment that promise to find you cheap flights but not many have the professional finish of Flightlist by @ismaelyws #travel #flights

@oamingsonaa
Roaming Sonaa
@roamingsonaa

For people wanting to maximize their trips, Flightlist is my newest travel hack for uncovering the coolest routes at irresistible prices. No stress, no annoying ads — just seamless flight booking with amazing functionality.

@andy_travels
Andy Travels
@andy_travels

@ismaelyws Just tried out Flightlist for the first time. Really nice idea, well made, and just what I need at the moment 👍

@travelwitbender
Travel With Bender
@travelwitbender

Did you spot my recent article about how to score cheap one way flights? ✈️ FlightList is my new secret tool for discovering cheap routes, within a departure date range. Plus you can also search by country/region for departures & destinations. Powerful! 💪

@travel.with.wes
Wesley Mergard
@travel.with.wes

One useful tool I've found for evaluating different departure and return dates is called FlightList.io. You can quickly scan different travel date ranges, carriers and one way flight options to easily determine the cheapest flight combinations for your trip.

Explore Flight Options

FlightList Blog

Flightlist Interviews 7 Travel Experts On Why They Book One Way Flights
Flightlist Interviews 7 Travel Experts On Why They Book One Way Flights
Why I built FlightList & solved my own problem
Why I Built FlightList & Solved My Own Problem

About FlightList

❝Founded by a remote worker and frequent flyer, who discovered that the best deals come from searching with flexible dates across entire countries or regions. Our streamlined platform strips away the clutter found on typical travel sites, offering a clean interface that focuses solely on finding cost-effective flights. Unlike traditional booking sites, FlightList allows users to search by date ranges and broad destinations, unveiling opportunities that rigid parameters often miss. Our filters let travelers tailor searches to their specific needs, whether they're digital nomads seeking their next adventure or budget-conscious explorers maximizing travel funds. We've made finding cheap flights into a quicker and easier experience, empowering users to discover just how far their budget can take them.❞

Hans Desjarlais, Founder Hans Desjarlais Profile Picture