Cheap Flights from Atlanta to Portugal (ATL to PT)

Discover more affordable routes and cheaper dates from Atlanta to Portugal (ATL to PT) within a date range.

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US$266

6:51am - 10:50am
Mon Jul 28th 2025

22h 59m
Atlanta (ATL) → Lisbon (LIS)

1 Stop

Mon Jul 28th 2025 Spirit Airlines · NK 1213 Depart at 6:51am from Atlanta (ATL) Fly for 2h 8m Arrive at 8:59am in New York (EWR)

Layover in New York for 13h 51m

Mon Jul 28th 2025 TAP Portugal · TP 204 Depart at 10:50pm from New York (EWR) Fly for 7h 0m Arrive at 10:50am in Lisbon (LIS)

Book Flight
US$268

10:15pm - 10:50am
Sat Jul 26th 2025

31h 35m
Atlanta (ATL) → Lisbon (LIS)

1 Stop

Sat Jul 26th 2025 Frontier Airlines · F9 4602 Depart at 10:15pm from Atlanta (ATL) Fly for 2h 29m Arrive at 12:44am in New York (EWR)

Layover in New York for 22h 6m

Sun Jul 27th 2025 TAP Portugal · TP 204 Depart at 10:50pm from New York (EWR) Fly for 7h 0m Arrive at 10:50am in Lisbon (LIS)

Book Flight
US$268

10:15pm - 10:50am
Mon Aug 4th 2025

31h 35m
Atlanta (ATL) → Lisbon (LIS)

1 Stop

Mon Aug 4th 2025 Frontier Airlines · F9 4602 Depart at 10:15pm from Atlanta (ATL) Fly for 2h 29m Arrive at 12:44am in New York (EWR)

Layover in New York for 22h 6m

Tue Aug 5th 2025 TAP Portugal · TP 204 Depart at 10:50pm from New York (EWR) Fly for 7h 0m Arrive at 10:50am in Lisbon (LIS)

Book Flight
US$271

6:51am - 10:50am
Mon Aug 4th 2025

22h 59m
Atlanta (ATL) → Lisbon (LIS)

1 Stop

Mon Aug 4th 2025 Spirit Airlines · NK 1213 Depart at 6:51am from Atlanta (ATL) Fly for 2h 8m Arrive at 8:59am in New York (EWR)

Layover in New York for 13h 51m

Mon Aug 4th 2025 TAP Portugal · TP 204 Depart at 10:50pm from New York (EWR) Fly for 7h 0m Arrive at 10:50am in Lisbon (LIS)

Book Flight
US$272

10:15pm - 5:30am
Mon Aug 4th 2025

26h 15m
Atlanta (ATL) → Lisbon (LIS)

1 Stop

Mon Aug 4th 2025 Frontier Airlines · F9 4602 Depart at 10:15pm from Atlanta (ATL) Fly for 2h 29m Arrive at 12:44am in New York (EWR)

Layover in New York for 16h 51m

Tue Aug 5th 2025 TAP Portugal · TP 202 Depart at 5:35pm from New York (EWR) Fly for 6h 55m Arrive at 5:30am in Lisbon (LIS)

Book Flight
US$273

7:40am - 10:50am
Mon Aug 4th 2025

22h 10m
Atlanta (ATL) → Lisbon (LIS)

1 Stop

Mon Aug 4th 2025 Frontier Airlines · F9 1158 Depart at 7:40am from Atlanta (ATL) Fly for 2h 29m Arrive at 10:09am in New York (EWR)

Layover in New York for 12h 41m

Mon Aug 4th 2025 TAP Portugal · TP 204 Depart at 10:50pm from New York (EWR) Fly for 7h 0m Arrive at 10:50am in Lisbon (LIS)

Book Flight
US$282

7:40am - 10:50am
Mon Jul 28th 2025

22h 10m
Atlanta (ATL) → Lisbon (LIS)

1 Stop

Mon Jul 28th 2025 Frontier Airlines · F9 1158 Depart at 7:40am from Atlanta (ATL) Fly for 2h 29m Arrive at 10:09am in New York (EWR)

Layover in New York for 12h 41m

Mon Jul 28th 2025 TAP Portugal · TP 204 Depart at 10:50pm from New York (EWR) Fly for 7h 0m Arrive at 10:50am in Lisbon (LIS)

Book Flight
US$284

10:15pm - 7:45am
Sat Jul 26th 2025

52h 30m
Atlanta (ATL) → Funchal (FNC)

2 Stops

Sat Jul 26th 2025 Frontier Airlines · F9 4602 Depart at 10:15pm from Atlanta (ATL) Fly for 2h 29m Arrive at 12:44am in New York (EWR)

Layover in New York for 22h 6m

Sun Jul 27th 2025 TAP Portugal · TP 204 Depart at 10:50pm from New York (EWR) Fly for 7h 0m Arrive at 10:50am in Lisbon (LIS)

Layover in Lisbon for 19h 5m

Tue Jul 29th 2025 TAP Portugal · TP 1685 Depart at 5:55am from Lisbon (LIS) Fly for 1h 50m Arrive at 7:45am in Funchal (FNC)

Book Flight
US$285

6:51am - 9:20pm
Wed Jul 30th 2025

33h 29m
Atlanta (ATL) → Lisbon (LIS)

2 Stops

Wed Jul 30th 2025 Spirit Airlines · NK 1213 Depart at 6:51am from Atlanta (ATL) Fly for 2h 8m Arrive at 8:59am in New York (EWR)

Layover in New York for 11h 26m

Wed Jul 30th 2025 Icelandair · FI 622 Depart at 8:25pm from New York (EWR) Fly for 5h 50m Arrive at 6:15am in Reykjavik (KEF)

Layover in Reykjavik for 9h 45m

Thu Jul 31st 2025 Icelandair · FI 578 Depart at 4:00pm from Reykjavik (KEF) Fly for 4h 20m Arrive at 9:20pm in Lisbon (LIS)

Book Flight
US$285

10:15pm - 11:15pm
Mon Aug 4th 2025

44h 0m
Atlanta (ATL) → Funchal (FNC)

2 Stops

Mon Aug 4th 2025 Frontier Airlines · F9 4602 Depart at 10:15pm from Atlanta (ATL) Fly for 2h 29m Arrive at 12:44am in New York (EWR)

Layover in New York for 22h 6m

Tue Aug 5th 2025 TAP Portugal · TP 204 Depart at 10:50pm from New York (EWR) Fly for 7h 0m Arrive at 10:50am in Lisbon (LIS)

Layover in Lisbon for 10h 35m

Wed Aug 6th 2025 TAP Portugal · TP 3833 Depart at 9:25pm from Lisbon (LIS) Fly for 1h 50m Arrive at 11:15pm in Funchal (FNC)

Book Flight
US$287

7:40am - 9:20pm
Wed Jul 30th 2025

32h 40m
Atlanta (ATL) → Lisbon (LIS)

2 Stops

Wed Jul 30th 2025 Frontier Airlines · F9 1158 Depart at 7:40am from Atlanta (ATL) Fly for 2h 29m Arrive at 10:09am in New York (EWR)

Layover in New York for 10h 16m

Wed Jul 30th 2025 Icelandair · FI 622 Depart at 8:25pm from New York (EWR) Fly for 5h 50m Arrive at 6:15am in Reykjavik (KEF)

Layover in Reykjavik for 9h 45m

Thu Jul 31st 2025 Icelandair · FI 578 Depart at 4:00pm from Reykjavik (KEF) Fly for 4h 20m Arrive at 9:20pm in Lisbon (LIS)

Book Flight
US$293

6:51am - 10:50am
Sun Jul 27th 2025

22h 59m
Atlanta (ATL) → Lisbon (LIS)

1 Stop

Sun Jul 27th 2025 Spirit Airlines · NK 1213 Depart at 6:51am from Atlanta (ATL) Fly for 2h 8m Arrive at 8:59am in New York (EWR)

Layover in New York for 13h 51m

Sun Jul 27th 2025 TAP Portugal · TP 204 Depart at 10:50pm from New York (EWR) Fly for 7h 0m Arrive at 10:50am in Lisbon (LIS)

Book Flight
US$295

7:40am - 5:30am
Thu Jul 17th 2025

16h 50m
Atlanta (ATL) → Lisbon (LIS)

1 Stop

Thu Jul 17th 2025 Frontier Airlines · F9 1158 Depart at 7:40am from Atlanta (ATL) Fly for 2h 29m Arrive at 10:09am in New York (EWR)

Layover in New York for 7h 26m

Thu Jul 17th 2025 TAP Portugal · TP 202 Depart at 5:35pm from New York (EWR) Fly for 6h 55m Arrive at 5:30am in Lisbon (LIS)

Book Flight
US$297

6:51am - 5:30am
Tue Jul 29th 2025

17h 39m
Atlanta (ATL) → Lisbon (LIS)

1 Stop

Tue Jul 29th 2025 Spirit Airlines · NK 1213 Depart at 6:51am from Atlanta (ATL) Fly for 2h 8m Arrive at 8:59am in New York (EWR)

Layover in New York for 8h 36m

Tue Jul 29th 2025 TAP Portugal · TP 202 Depart at 5:35pm from New York (EWR) Fly for 6h 55m Arrive at 5:30am in Lisbon (LIS)

Book Flight
US$301

12:31pm - 10:50am
Mon Jul 28th 2025

17h 19m
Atlanta (ATL) → Lisbon (LIS)

2 Stops

Mon Jul 28th 2025 Spirit Airlines · NK 1374 Depart at 12:31pm from Atlanta (ATL) Fly for 1h 49m Arrive at 2:20pm in Detroit (DTW)

Layover in Detroit for 3h 59m

Mon Jul 28th 2025 Spirit Airlines · NK 1078 Depart at 6:19pm from Detroit (DTW) Fly for 1h 41m Arrive at 8:00pm in New York (EWR)

Layover in New York for 2h 50m

Mon Jul 28th 2025 TAP Portugal · TP 204 Depart at 10:50pm from New York (EWR) Fly for 7h 0m Arrive at 10:50am in Lisbon (LIS)

Book Flight
US$309

7:40am - 11:40am
Thu Jul 17th 2025

23h 0m
Atlanta (ATL) → Funchal (FNC)

2 Stops

Thu Jul 17th 2025 Frontier Airlines · F9 1158 Depart at 7:40am from Atlanta (ATL) Fly for 2h 29m Arrive at 10:09am in New York (EWR)

Layover in New York for 7h 26m

Thu Jul 17th 2025 TAP Portugal · TP 202 Depart at 5:35pm from New York (EWR) Fly for 6h 55m Arrive at 5:30am in Lisbon (LIS)

Layover in Lisbon for 4h 20m

Fri Jul 18th 2025 TAP Portugal · TP 1687 Depart at 9:50am from Lisbon (LIS) Fly for 1h 50m Arrive at 11:40am in Funchal (FNC)

Book Flight
US$312

6:51am - 5:30am
Thu Jul 17th 2025

17h 39m
Atlanta (ATL) → Lisbon (LIS)

1 Stop

Thu Jul 17th 2025 Spirit Airlines · NK 1213 Depart at 6:51am from Atlanta (ATL) Fly for 2h 8m Arrive at 8:59am in New York (EWR)

Layover in New York for 8h 36m

Thu Jul 17th 2025 TAP Portugal · TP 202 Depart at 5:35pm from New York (EWR) Fly for 6h 55m Arrive at 5:30am in Lisbon (LIS)

Book Flight
US$313

11:06am - 10:50am
Mon Aug 4th 2025

18h 44m
Atlanta (ATL) → Lisbon (LIS)

2 Stops

Mon Aug 4th 2025 Spirit Airlines · NK 1467 Depart at 11:06am from Atlanta (ATL) Fly for 1h 50m Arrive at 12:56pm in Fort Lauderdale (FLL)

Layover in Fort Lauderdale for 2h 3m

Mon Aug 4th 2025 Spirit Airlines · NK 1225 Depart at 2:59pm from Fort Lauderdale (FLL) Fly for 3h 2m Arrive at 6:01pm in New York (EWR)

Layover in New York for 4h 49m

Mon Aug 4th 2025 TAP Portugal · TP 204 Depart at 10:50pm from New York (EWR) Fly for 7h 0m Arrive at 10:50am in Lisbon (LIS)

Book Flight
US$314

7:40am - 5:30am
Tue Jul 29th 2025

16h 50m
Atlanta (ATL) → Lisbon (LIS)

1 Stop

Tue Jul 29th 2025 Frontier Airlines · F9 1158 Depart at 7:40am from Atlanta (ATL) Fly for 2h 29m Arrive at 10:09am in New York (EWR)

Layover in New York for 7h 26m

Tue Jul 29th 2025 TAP Portugal · TP 202 Depart at 5:35pm from New York (EWR) Fly for 6h 55m Arrive at 5:30am in Lisbon (LIS)

Book Flight
US$314

10:15pm - 5:30am
Sat Jul 26th 2025

26h 15m
Atlanta (ATL) → Lisbon (LIS)

1 Stop

Sat Jul 26th 2025 Frontier Airlines · F9 4602 Depart at 10:15pm from Atlanta (ATL) Fly for 2h 29m Arrive at 12:44am in New York (EWR)

Layover in New York for 16h 51m

Sun Jul 27th 2025 TAP Portugal · TP 202 Depart at 5:35pm from New York (EWR) Fly for 6h 55m Arrive at 5:30am in Lisbon (LIS)

Book Flight
US$315

5:01am - 1:15pm
Tue Jul 22nd 2025

28h 14m
Atlanta (ATL) → Ponta Delgada (PDL)

2 Stops

Tue Jul 22nd 2025 Frontier Airlines · F9 1872 Depart at 5:01am from Atlanta (ATL) Fly for 2h 27m Arrive at 7:28am in New York (JFK)

Layover in New York for 14h 37m

Tue Jul 22nd 2025 TAP Portugal · TP 210 Depart at 10:05pm from New York (JFK) Fly for 7h 0m Arrive at 10:05am in Lisbon (LIS)

Layover in Lisbon for 1h 45m

Wed Jul 23rd 2025 TAP Portugal · TP 1861 Depart at 11:50am from Lisbon (LIS) Fly for 2h 25m Arrive at 1:15pm in Ponta Delgada (PDL)

Book Flight
US$321

12:31pm - 10:50am
Mon Aug 4th 2025

17h 19m
Atlanta (ATL) → Lisbon (LIS)

2 Stops

Mon Aug 4th 2025 Spirit Airlines · NK 1374 Depart at 12:31pm from Atlanta (ATL) Fly for 1h 49m Arrive at 2:20pm in Detroit (DTW)

Layover in Detroit for 3h 59m

Mon Aug 4th 2025 Spirit Airlines · NK 1078 Depart at 6:19pm from Detroit (DTW) Fly for 1h 41m Arrive at 8:00pm in New York (EWR)

Layover in New York for 2h 50m

Mon Aug 4th 2025 TAP Portugal · TP 204 Depart at 10:50pm from New York (EWR) Fly for 7h 0m Arrive at 10:50am in Lisbon (LIS)

Book Flight
US$324

3:16pm - 9:20pm
Wed Jul 30th 2025

25h 4m
Atlanta (ATL) → Lisbon (LIS)

2 Stops

Wed Jul 30th 2025 Spirit Airlines · NK 1751 Depart at 3:16pm from Atlanta (ATL) Fly for 2h 36m Arrive at 4:52pm in Minneapolis (MSP)

Layover in Minneapolis for 2h 38m

Wed Jul 30th 2025 Icelandair · FI 656 Depart at 7:30pm from Minneapolis (MSP) Fly for 6h 5m Arrive at 6:35am in Reykjavik (KEF)

Layover in Reykjavik for 9h 25m

Thu Jul 31st 2025 Icelandair · FI 578 Depart at 4:00pm from Reykjavik (KEF) Fly for 4h 20m Arrive at 9:20pm in Lisbon (LIS)

Book Flight
US$334

7:40am - 9:45am
Thu Jul 17th 2025

22h 5m
Atlanta (ATL) → Ponta Delgada (PDL)

2 Stops

Thu Jul 17th 2025 Frontier Airlines · F9 1158 Depart at 7:40am from Atlanta (ATL) Fly for 2h 29m Arrive at 10:09am in New York (EWR)

Layover in New York for 7h 26m

Thu Jul 17th 2025 TAP Portugal · TP 202 Depart at 5:35pm from New York (EWR) Fly for 6h 55m Arrive at 5:30am in Lisbon (LIS)

Layover in Lisbon for 2h 45m

Fri Jul 18th 2025 TAP Portugal · TP 1859 Depart at 8:15am from Lisbon (LIS) Fly for 2h 30m Arrive at 9:45am in Ponta Delgada (PDL)

Book Flight
US$339

6:51am - 5:30am
Sun Jul 27th 2025

17h 39m
Atlanta (ATL) → Lisbon (LIS)

1 Stop

Sun Jul 27th 2025 Spirit Airlines · NK 1213 Depart at 6:51am from Atlanta (ATL) Fly for 2h 8m Arrive at 8:59am in New York (EWR)

Layover in New York for 8h 36m

Sun Jul 27th 2025 TAP Portugal · TP 202 Depart at 5:35pm from New York (EWR) Fly for 6h 55m Arrive at 5:30am in Lisbon (LIS)

Book Flight
US$345

7:40am - 10:50am
Sun Jul 27th 2025

22h 10m
Atlanta (ATL) → Lisbon (LIS)

1 Stop

Sun Jul 27th 2025 Frontier Airlines · F9 1158 Depart at 7:40am from Atlanta (ATL) Fly for 2h 29m Arrive at 10:09am in New York (EWR)

Layover in New York for 12h 41m

Sun Jul 27th 2025 TAP Portugal · TP 204 Depart at 10:50pm from New York (EWR) Fly for 7h 0m Arrive at 10:50am in Lisbon (LIS)

Book Flight
US$348

6:51am - 10:50am
Tue Jul 22nd 2025

22h 59m
Atlanta (ATL) → Lisbon (LIS)

1 Stop

Tue Jul 22nd 2025 Spirit Airlines · NK 1213 Depart at 6:51am from Atlanta (ATL) Fly for 2h 8m Arrive at 8:59am in New York (EWR)

Layover in New York for 13h 51m

Tue Jul 22nd 2025 TAP Portugal · TP 204 Depart at 10:50pm from New York (EWR) Fly for 7h 0m Arrive at 10:50am in Lisbon (LIS)

Book Flight
US$358

3:05pm - 8:25pm
Wed Jul 23rd 2025

24h 20m
Atlanta (ATL) → Porto (OPO)

2 Stops

Wed Jul 23rd 2025 Frontier Airlines · F9 3442 Depart at 3:05pm from Atlanta (ATL) Fly for 2h 8m Arrive at 5:13pm in Miami (MIA)

Layover in Miami for 10h 42m

Thu Jul 24th 2025 TAP Portugal · TP 226 Depart at 3:55am from Miami (MIA) Fly for 8h 20m Arrive at 5:15pm in Lisbon (LIS)

Layover in Lisbon for 2h 10m

Thu Jul 24th 2025 TAP Portugal · TP 1934 Depart at 7:25pm from Lisbon (LIS) Fly for 1h 0m Arrive at 8:25pm in Porto (OPO)

Book Flight
US$359

6:25pm - 7:00pm
Sun Aug 3rd 2025

19h 35m
Atlanta (ATL) → Porto (OPO)

2 Stops

Sun Aug 3rd 2025 Frontier Airlines · F9 3442 Depart at 6:25pm from Atlanta (ATL) Fly for 2h 14m Arrive at 8:39pm in Miami (MIA)

Layover in Miami for 3h 56m

Mon Aug 4th 2025 TAP Portugal · TP 226 Depart at 12:35am from Miami (MIA) Fly for 8h 20m Arrive at 1:55pm in Lisbon (LIS)

Layover in Lisbon for 4h 5m

Mon Aug 4th 2025 TAP Portugal · TP 1932 Depart at 6:00pm from Lisbon (LIS) Fly for 1h 0m Arrive at 7:00pm in Porto (OPO)

Book Flight
US$360

7:05am - 8:00am
Tue Jul 29th 2025

19h 55m
Atlanta (ATL) → Lisbon (LIS)

2 Stops

Tue Jul 29th 2025 Spirit Airlines · NK 1378 Depart at 7:05am from Atlanta (ATL) Fly for 2h 19m Arrive at 8:24am in Dallas (DFW)

Layover in Dallas for 3h 35m

Tue Jul 29th 2025 KLM Royal Dutch Airlines · KL 5837 Depart at 11:59am from Dallas (DFW) Fly for 4h 5m Arrive at 5:04pm in New York (JFK)

Layover in New York for 2h 41m

Tue Jul 29th 2025 KLM Royal Dutch Airlines · KL 6091 Depart at 7:45pm from New York (JFK) Fly for 7h 15m Arrive at 8:00am in Lisbon (LIS)

Book Flight
US$362

6:00am - 8:05am
Mon Aug 4th 2025

21h 5m
Atlanta (ATL) → Lisbon (LIS)

1 Stop

Mon Aug 4th 2025 Spirit Airlines · NK 1116 Depart at 6:00am from Atlanta (ATL) Fly for 2h 4m Arrive at 7:04am in Chicago (ORD)

Layover in Chicago for 11h 6m

Mon Aug 4th 2025 TAP Portugal · TP 244 Depart at 6:10pm from Chicago (ORD) Fly for 7h 55m Arrive at 8:05am in Lisbon (LIS)

Book Flight
US$363

6:51am - 5:30am
Mon Aug 4th 2025

17h 39m
Atlanta (ATL) → Lisbon (LIS)

1 Stop

Mon Aug 4th 2025 Spirit Airlines · NK 1213 Depart at 6:51am from Atlanta (ATL) Fly for 2h 8m Arrive at 8:59am in New York (EWR)

Layover in New York for 8h 36m

Mon Aug 4th 2025 TAP Portugal · TP 202 Depart at 5:35pm from New York (EWR) Fly for 6h 55m Arrive at 5:30am in Lisbon (LIS)

Book Flight
US$364

6:00am - 10:55am
Sun Aug 3rd 2025

23h 55m
Atlanta (ATL) → Porto (OPO)

2 Stops

Sun Aug 3rd 2025 Spirit Airlines · NK 1116 Depart at 6:00am from Atlanta (ATL) Fly for 2h 4m Arrive at 7:04am in Chicago (ORD)

Layover in Chicago for 10h 56m

Sun Aug 3rd 2025 TAP Portugal · TP 244 Depart at 6:00pm from Chicago (ORD) Fly for 8h 0m Arrive at 8:00am in Lisbon (LIS)

Layover in Lisbon for 2h 0m

Mon Aug 4th 2025 TAP Portugal · TP 1926 Depart at 10:00am from Lisbon (LIS) Fly for 0h 55m Arrive at 10:55am in Porto (OPO)

Book Flight
US$365

5:20am - 10:45am
Wed Jul 16th 2025

24h 25m
Atlanta (ATL) → Lisbon (LIS)

2 Stops

Wed Jul 16th 2025 Spirit Airlines · NK 1387 Depart at 5:20am from Atlanta (ATL) Fly for 1h 49m Arrive at 7:09am in Fort Lauderdale (FLL)

Layover in Fort Lauderdale for 3h 51m

Wed Jul 16th 2025 Air France · AF 2244 Depart at 11:00am from Fort Lauderdale (FLL) Fly for 3h 25m Arrive at 2:25pm in Boston (BOS)

Layover in Boston for 9h 0m

Wed Jul 16th 2025 Air France · AF 3627 Depart at 11:25pm from Boston (BOS) Fly for 6h 20m Arrive at 10:45am in Lisbon (LIS)

Book Flight
US$365

7:40am - 5:30am
Mon Aug 4th 2025

16h 50m
Atlanta (ATL) → Lisbon (LIS)

1 Stop

Mon Aug 4th 2025 Frontier Airlines · F9 1158 Depart at 7:40am from Atlanta (ATL) Fly for 2h 29m Arrive at 10:09am in New York (EWR)

Layover in New York for 7h 26m

Mon Aug 4th 2025 TAP Portugal · TP 202 Depart at 5:35pm from New York (EWR) Fly for 6h 55m Arrive at 5:30am in Lisbon (LIS)

Book Flight
US$365

7:40am - 10:50am
Tue Jul 22nd 2025

22h 10m
Atlanta (ATL) → Lisbon (LIS)

1 Stop

Tue Jul 22nd 2025 Frontier Airlines · F9 1158 Depart at 7:40am from Atlanta (ATL) Fly for 2h 29m Arrive at 10:09am in New York (EWR)

Layover in New York for 12h 41m

Tue Jul 22nd 2025 TAP Portugal · TP 204 Depart at 10:50pm from New York (EWR) Fly for 7h 0m Arrive at 10:50am in Lisbon (LIS)

Book Flight
US$371

6:51am - 9:45am
Tue Jul 22nd 2025

22h 54m
Atlanta (ATL) → Ponta Delgada (PDL)

2 Stops

Tue Jul 22nd 2025 Spirit Airlines · NK 1213 Depart at 6:51am from Atlanta (ATL) Fly for 2h 8m Arrive at 8:59am in New York (EWR)

Layover in New York for 8h 36m

Tue Jul 22nd 2025 TAP Portugal · TP 202 Depart at 5:35pm from New York (EWR) Fly for 6h 55m Arrive at 5:30am in Lisbon (LIS)

Layover in Lisbon for 2h 45m

Wed Jul 23rd 2025 TAP Portugal · TP 1859 Depart at 8:15am from Lisbon (LIS) Fly for 2h 30m Arrive at 9:45am in Ponta Delgada (PDL)

Book Flight
US$373

5:01am - 6:45am
Wed Jul 23rd 2025

21h 44m
Atlanta (ATL) → Ponta Delgada (PDL)

1 Stop

Wed Jul 23rd 2025 Frontier Airlines · F9 1872 Depart at 5:01am from Atlanta (ATL) Fly for 2h 27m Arrive at 7:28am in New York (JFK)

Layover in New York for 13h 27m

Wed Jul 23rd 2025 SATA Azores Airlines · S4 246 Depart at 8:55pm from New York (JFK) Fly for 5h 50m Arrive at 6:45am in Ponta Delgada (PDL)

Book Flight
US$373

5:01am - 6:45am
Sat Jul 26th 2025

21h 44m
Atlanta (ATL) → Ponta Delgada (PDL)

1 Stop

Sat Jul 26th 2025 Frontier Airlines · F9 1872 Depart at 5:01am from Atlanta (ATL) Fly for 2h 27m Arrive at 7:28am in New York (JFK)

Layover in New York for 13h 27m

Sat Jul 26th 2025 SATA Azores Airlines · S4 246 Depart at 8:55pm from New York (JFK) Fly for 5h 50m Arrive at 6:45am in Ponta Delgada (PDL)

Book Flight
US$376

9:21am - 8:00am
Tue Jul 29th 2025

17h 39m
Atlanta (ATL) → Lisbon (LIS)

2 Stops

Tue Jul 29th 2025 Frontier Airlines · F9 4406 Depart at 9:21am from Atlanta (ATL) Fly for 1h 59m Arrive at 11:20am in Miami (MIA)

Layover in Miami for 3h 50m

Tue Jul 29th 2025 KLM Royal Dutch Airlines · KL 6707 Depart at 3:10pm from Miami (MIA) Fly for 3h 34m Arrive at 6:44pm in New York (JFK)

Layover in New York for 1h 1m

Tue Jul 29th 2025 KLM Royal Dutch Airlines · KL 6091 Depart at 7:45pm from New York (JFK) Fly for 7h 15m Arrive at 8:00am in Lisbon (LIS)

Book Flight
US$376

9:15am - 8:00am
Sun Jul 27th 2025

17h 45m
Atlanta (ATL) → Lisbon (LIS)

2 Stops

Sun Jul 27th 2025 Frontier Airlines · F9 4406 Depart at 9:15am from Atlanta (ATL) Fly for 1h 59m Arrive at 11:14am in Miami (MIA)

Layover in Miami for 3h 56m

Sun Jul 27th 2025 KLM Royal Dutch Airlines · KL 6707 Depart at 3:10pm from Miami (MIA) Fly for 3h 34m Arrive at 6:44pm in New York (JFK)

Layover in New York for 1h 1m

Sun Jul 27th 2025 KLM Royal Dutch Airlines · KL 6091 Depart at 7:45pm from New York (JFK) Fly for 7h 15m Arrive at 8:00am in Lisbon (LIS)

Book Flight
US$379

11:06am - 10:50am
Tue Jul 29th 2025

18h 44m
Atlanta (ATL) → Lisbon (LIS)

2 Stops

Tue Jul 29th 2025 Spirit Airlines · NK 1467 Depart at 11:06am from Atlanta (ATL) Fly for 1h 50m Arrive at 12:56pm in Fort Lauderdale (FLL)

Layover in Fort Lauderdale for 2h 18m

Tue Jul 29th 2025 Spirit Airlines · NK 1225 Depart at 3:14pm from Fort Lauderdale (FLL) Fly for 3h 6m Arrive at 6:20pm in New York (EWR)

Layover in New York for 4h 30m

Tue Jul 29th 2025 TAP Portugal · TP 204 Depart at 10:50pm from New York (EWR) Fly for 7h 0m Arrive at 10:50am in Lisbon (LIS)

Book Flight
US$380

9:38am - 8:00am
Sun Jul 27th 2025

17h 22m
Atlanta (ATL) → Lisbon (LIS)

2 Stops

Sun Jul 27th 2025 Spirit Airlines · NK 1820 Depart at 9:38am from Atlanta (ATL) Fly for 1h 52m Arrive at 11:30am in Fort Lauderdale (FLL)

Layover in Fort Lauderdale for 3h 55m

Sun Jul 27th 2025 Air France · AF 8567 Depart at 3:25pm from Fort Lauderdale (FLL) Fly for 3h 33m Arrive at 6:58pm in New York (JFK)

Layover in New York for 0h 47m

Sun Jul 27th 2025 Air France · AF 3661 Depart at 7:45pm from New York (JFK) Fly for 7h 15m Arrive at 8:00am in Lisbon (LIS)

Book Flight
US$382

12:00pm - 9:00am
Mon Jul 21st 2025

16h 0m
Atlanta (ATL) → Porto (OPO)

2 Stops

Mon Jul 21st 2025 Frontier Airlines · F9 4708 Depart at 12:00pm from Atlanta (ATL) Fly for 1h 49m Arrive at 1:49pm in Washington, D.C. (IAD)

Layover in Washington, D.C. for 3h 56m

Mon Jul 21st 2025 TAP Portugal · TP 232 Depart at 5:45pm from Washington, D.C. (IAD) Fly for 7h 20m Arrive at 6:05am in Lisbon (LIS)

Layover in Lisbon for 2h 0m

Tue Jul 22nd 2025 TAP Portugal · TP 1922 Depart at 8:05am from Lisbon (LIS) Fly for 0h 55m Arrive at 9:00am in Porto (OPO)

Book Flight
US$382

12:00pm - 10:00am
Mon Jul 21st 2025

17h 0m
Atlanta (ATL) → Porto (OPO)

2 Stops

Mon Jul 21st 2025 Frontier Airlines · F9 4708 Depart at 12:00pm from Atlanta (ATL) Fly for 1h 49m Arrive at 1:49pm in Washington, D.C. (IAD)

Layover in Washington, D.C. for 3h 56m

Mon Jul 21st 2025 TAP Portugal · TP 232 Depart at 5:45pm from Washington, D.C. (IAD) Fly for 7h 20m Arrive at 6:05am in Lisbon (LIS)

Layover in Lisbon for 3h 0m

Tue Jul 22nd 2025 TAP Portugal · TP 1924 Depart at 9:05am from Lisbon (LIS) Fly for 0h 55m Arrive at 10:00am in Porto (OPO)

Book Flight
US$383

6:51am - 10:25am
Tue Jul 29th 2025

22h 34m
Atlanta (ATL) → Faro (FAO)

2 Stops

Tue Jul 29th 2025 Spirit Airlines · NK 1213 Depart at 6:51am from Atlanta (ATL) Fly for 2h 8m Arrive at 8:59am in New York (EWR)

Layover in New York for 8h 36m

Tue Jul 29th 2025 TAP Portugal · TP 202 Depart at 5:35pm from New York (EWR) Fly for 6h 55m Arrive at 5:30am in Lisbon (LIS)

Layover in Lisbon for 4h 5m

Wed Jul 30th 2025 TAP Portugal · TP 1901 Depart at 9:35am from Lisbon (LIS) Fly for 0h 50m Arrive at 10:25am in Faro (FAO)

Book Flight
US$383

9:21am - 8:00am
Mon Jul 14th 2025

17h 39m
Atlanta (ATL) → Lisbon (LIS)

2 Stops

Mon Jul 14th 2025 Frontier Airlines · F9 4406 Depart at 9:21am from Atlanta (ATL) Fly for 1h 59m Arrive at 11:20am in Miami (MIA)

Layover in Miami for 3h 50m

Mon Jul 14th 2025 KLM Royal Dutch Airlines · KL 6707 Depart at 3:10pm from Miami (MIA) Fly for 3h 34m Arrive at 6:44pm in New York (JFK)

Layover in New York for 1h 1m

Mon Jul 14th 2025 KLM Royal Dutch Airlines · KL 6091 Depart at 7:45pm from New York (JFK) Fly for 7h 15m Arrive at 8:00am in Lisbon (LIS)

Book Flight
US$388

9:02am - 8:00am
Sun Jul 27th 2025

17h 58m
Atlanta (ATL) → Lisbon (LIS)

1 Stop

Sun Jul 27th 2025 Frontier Airlines · F9 1441 Depart at 9:02am from Atlanta (ATL) Fly for 2h 23m Arrive at 10:25am in Chicago (ORD)

Layover in Chicago for 7h 35m

Sun Jul 27th 2025 TAP Portugal · TP 244 Depart at 6:00pm from Chicago (ORD) Fly for 8h 0m Arrive at 8:00am in Lisbon (LIS)

Book Flight
US$388

9:02am - 8:05am
Mon Aug 4th 2025

18h 3m
Atlanta (ATL) → Lisbon (LIS)

1 Stop

Mon Aug 4th 2025 Frontier Airlines · F9 1441 Depart at 9:02am from Atlanta (ATL) Fly for 2h 23m Arrive at 10:25am in Chicago (ORD)

Layover in Chicago for 7h 45m

Mon Aug 4th 2025 TAP Portugal · TP 244 Depart at 6:10pm from Chicago (ORD) Fly for 7h 55m Arrive at 8:05am in Lisbon (LIS)

Book Flight
US$390

6:51am - 5:30am
Mon Jul 21st 2025

17h 39m
Atlanta (ATL) → Lisbon (LIS)

1 Stop

Mon Jul 21st 2025 Spirit Airlines · NK 1213 Depart at 6:51am from Atlanta (ATL) Fly for 2h 8m Arrive at 8:59am in New York (EWR)

Layover in New York for 8h 36m

Mon Jul 21st 2025 TAP Portugal · TP 202 Depart at 5:35pm from New York (EWR) Fly for 6h 55m Arrive at 5:30am in Lisbon (LIS)

Book Flight
US$390

11:06am - 10:50am
Tue Jul 22nd 2025

18h 44m
Atlanta (ATL) → Lisbon (LIS)

2 Stops

Tue Jul 22nd 2025 Spirit Airlines · NK 1467 Depart at 11:06am from Atlanta (ATL) Fly for 1h 50m Arrive at 12:56pm in Fort Lauderdale (FLL)

Layover in Fort Lauderdale for 2h 18m

Tue Jul 22nd 2025 Spirit Airlines · NK 1225 Depart at 3:14pm from Fort Lauderdale (FLL) Fly for 3h 6m Arrive at 6:20pm in New York (EWR)

Layover in New York for 4h 30m

Tue Jul 22nd 2025 TAP Portugal · TP 204 Depart at 10:50pm from New York (EWR) Fly for 7h 0m Arrive at 10:50am in Lisbon (LIS)

Book Flight
US$390

9:02am - 10:55am
Sun Jul 27th 2025

20h 53m
Atlanta (ATL) → Porto (OPO)

2 Stops

Sun Jul 27th 2025 Frontier Airlines · F9 1441 Depart at 9:02am from Atlanta (ATL) Fly for 2h 23m Arrive at 10:25am in Chicago (ORD)

Layover in Chicago for 7h 35m

Sun Jul 27th 2025 TAP Portugal · TP 244 Depart at 6:00pm from Chicago (ORD) Fly for 8h 0m Arrive at 8:00am in Lisbon (LIS)

Layover in Lisbon for 2h 0m

Mon Jul 28th 2025 TAP Portugal · TP 1926 Depart at 10:00am from Lisbon (LIS) Fly for 0h 55m Arrive at 10:55am in Porto (OPO)

Book Flight
US$390

9:02am - 10:55am
Sun Aug 3rd 2025

20h 53m
Atlanta (ATL) → Porto (OPO)

2 Stops

Sun Aug 3rd 2025 Frontier Airlines · F9 1441 Depart at 9:02am from Atlanta (ATL) Fly for 2h 23m Arrive at 10:25am in Chicago (ORD)

Layover in Chicago for 7h 35m

Sun Aug 3rd 2025 TAP Portugal · TP 244 Depart at 6:00pm from Chicago (ORD) Fly for 8h 0m Arrive at 8:00am in Lisbon (LIS)

Layover in Lisbon for 2h 0m

Mon Aug 4th 2025 TAP Portugal · TP 1926 Depart at 10:00am from Lisbon (LIS) Fly for 0h 55m Arrive at 10:55am in Porto (OPO)

Book Flight
US$391

7:40am - 5:30am
Sun Jul 27th 2025

16h 50m
Atlanta (ATL) → Lisbon (LIS)

1 Stop

Sun Jul 27th 2025 Frontier Airlines · F9 1158 Depart at 7:40am from Atlanta (ATL) Fly for 2h 29m Arrive at 10:09am in New York (EWR)

Layover in New York for 7h 26m

Sun Jul 27th 2025 TAP Portugal · TP 202 Depart at 5:35pm from New York (EWR) Fly for 6h 55m Arrive at 5:30am in Lisbon (LIS)

Book Flight
US$396

12:00pm - 9:00am
Mon Aug 4th 2025

16h 0m
Atlanta (ATL) → Porto (OPO)

2 Stops

Mon Aug 4th 2025 Frontier Airlines · F9 4708 Depart at 12:00pm from Atlanta (ATL) Fly for 1h 49m Arrive at 1:49pm in Washington, D.C. (IAD)

Layover in Washington, D.C. for 3h 56m

Mon Aug 4th 2025 TAP Portugal · TP 232 Depart at 5:45pm from Washington, D.C. (IAD) Fly for 7h 20m Arrive at 6:05am in Lisbon (LIS)

Layover in Lisbon for 2h 0m

Tue Aug 5th 2025 TAP Portugal · TP 1922 Depart at 8:05am from Lisbon (LIS) Fly for 0h 55m Arrive at 9:00am in Porto (OPO)

Book Flight
US$400

6:51am - 5:30am
Tue Jul 22nd 2025

17h 39m
Atlanta (ATL) → Lisbon (LIS)

1 Stop

Tue Jul 22nd 2025 Spirit Airlines · NK 1213 Depart at 6:51am from Atlanta (ATL) Fly for 2h 8m Arrive at 8:59am in New York (EWR)

Layover in New York for 8h 36m

Tue Jul 22nd 2025 TAP Portugal · TP 202 Depart at 5:35pm from New York (EWR) Fly for 6h 55m Arrive at 5:30am in Lisbon (LIS)

Book Flight
US$404

10:44am - 8:05am
Mon Aug 4th 2025

16h 21m
Atlanta (ATL) → Lisbon (LIS)

2 Stops

Mon Aug 4th 2025 Spirit Airlines · NK 1368 Depart at 10:44am from Atlanta (ATL) Fly for 1h 29m Arrive at 12:13pm in Orlando (MCO)

Layover in Orlando for 1h 10m

Mon Aug 4th 2025 Spirit Airlines · NK 1369 Depart at 1:23pm from Orlando (MCO) Fly for 3h 8m Arrive at 3:31pm in Chicago (ORD)

Layover in Chicago for 2h 39m

Mon Aug 4th 2025 TAP Portugal · TP 244 Depart at 6:10pm from Chicago (ORD) Fly for 7h 55m Arrive at 8:05am in Lisbon (LIS)

Book Flight
US$405

6:25pm - 5:00pm
Sun Jul 27th 2025

17h 35m
Atlanta (ATL) → Porto (OPO)

2 Stops

Sun Jul 27th 2025 Frontier Airlines · F9 3442 Depart at 6:25pm from Atlanta (ATL) Fly for 2h 14m Arrive at 8:39pm in Miami (MIA)

Layover in Miami for 3h 56m

Mon Jul 28th 2025 TAP Portugal · TP 226 Depart at 12:35am from Miami (MIA) Fly for 8h 20m Arrive at 1:55pm in Lisbon (LIS)

Layover in Lisbon for 2h 20m

Mon Jul 28th 2025 TAP Portugal · TP 1930 Depart at 4:15pm from Lisbon (LIS) Fly for 0h 45m Arrive at 5:00pm in Porto (OPO)

Book Flight
US$405

6:25pm - 5:00pm
Sun Aug 3rd 2025

17h 35m
Atlanta (ATL) → Porto (OPO)

2 Stops

Sun Aug 3rd 2025 Frontier Airlines · F9 3442 Depart at 6:25pm from Atlanta (ATL) Fly for 2h 14m Arrive at 8:39pm in Miami (MIA)

Layover in Miami for 3h 56m

Mon Aug 4th 2025 TAP Portugal · TP 226 Depart at 12:35am from Miami (MIA) Fly for 8h 20m Arrive at 1:55pm in Lisbon (LIS)

Layover in Lisbon for 2h 20m

Mon Aug 4th 2025 TAP Portugal · TP 1930 Depart at 4:15pm from Lisbon (LIS) Fly for 0h 45m Arrive at 5:00pm in Porto (OPO)

Book Flight
US$405

9:21am - 9:00am
Mon Jul 28th 2025

18h 39m
Atlanta (ATL) → Porto (OPO)

2 Stops

Mon Jul 28th 2025 Frontier Airlines · F9 4406 Depart at 9:21am from Atlanta (ATL) Fly for 1h 59m Arrive at 11:20am in Miami (MIA)

Layover in Miami for 5h 15m

Mon Jul 28th 2025 TAP Portugal · TP 224 Depart at 4:35pm from Miami (MIA) Fly for 8h 15m Arrive at 5:50am in Lisbon (LIS)

Layover in Lisbon for 2h 15m

Tue Jul 29th 2025 TAP Portugal · TP 1922 Depart at 8:05am from Lisbon (LIS) Fly for 0h 55m Arrive at 9:00am in Porto (OPO)

Book Flight
US$410

7:40am - 7:50am
Thu Jul 17th 2025

19h 10m
Atlanta (ATL) → Porto (OPO)

2 Stops

Thu Jul 17th 2025 Frontier Airlines · F9 1158 Depart at 7:40am from Atlanta (ATL) Fly for 2h 29m Arrive at 10:09am in New York (EWR)

Layover in New York for 7h 26m

Thu Jul 17th 2025 TAP Portugal · TP 202 Depart at 5:35pm from New York (EWR) Fly for 6h 55m Arrive at 5:30am in Lisbon (LIS)

Layover in Lisbon for 1h 35m

Fri Jul 18th 2025 TAP Portugal · TP 1920 Depart at 7:05am from Lisbon (LIS) Fly for 0h 45m Arrive at 7:50am in Porto (OPO)

Book Flight
US$412

9:21am - 9:00am
Mon Jul 14th 2025

18h 39m
Atlanta (ATL) → Porto (OPO)

2 Stops

Mon Jul 14th 2025 Frontier Airlines · F9 4406 Depart at 9:21am from Atlanta (ATL) Fly for 1h 59m Arrive at 11:20am in Miami (MIA)

Layover in Miami for 5h 15m

Mon Jul 14th 2025 TAP Portugal · TP 224 Depart at 4:35pm from Miami (MIA) Fly for 8h 15m Arrive at 5:50am in Lisbon (LIS)

Layover in Lisbon for 2h 15m

Tue Jul 15th 2025 TAP Portugal · TP 1922 Depart at 8:05am from Lisbon (LIS) Fly for 0h 55m Arrive at 9:00am in Porto (OPO)

Book Flight
US$413

5:01am - 6:45am
Sat Jul 19th 2025

21h 44m
Atlanta (ATL) → Ponta Delgada (PDL)

1 Stop

Sat Jul 19th 2025 Frontier Airlines · F9 1872 Depart at 5:01am from Atlanta (ATL) Fly for 2h 27m Arrive at 7:28am in New York (JFK)

Layover in New York for 13h 27m

Sat Jul 19th 2025 SATA Azores Airlines · S4 246 Depart at 8:55pm from New York (JFK) Fly for 5h 50m Arrive at 6:45am in Ponta Delgada (PDL)

Book Flight
US$413

5:01am - 6:45am
Fri Jul 18th 2025

21h 44m
Atlanta (ATL) → Terceira Island (TER)

1 Stop

Fri Jul 18th 2025 Frontier Airlines · F9 1872 Depart at 5:01am from Atlanta (ATL) Fly for 2h 27m Arrive at 7:28am in New York (JFK)

Layover in New York for 13h 27m

Fri Jul 18th 2025 SATA Azores Airlines · S4 234 Depart at 8:55pm from New York (JFK) Fly for 5h 50m Arrive at 6:45am in Terceira Island (TER)

Book Flight
US$413

6:51am - 5:30am
Mon Jul 28th 2025

17h 39m
Atlanta (ATL) → Lisbon (LIS)

1 Stop

Mon Jul 28th 2025 Spirit Airlines · NK 1213 Depart at 6:51am from Atlanta (ATL) Fly for 2h 8m Arrive at 8:59am in New York (EWR)

Layover in New York for 8h 36m

Mon Jul 28th 2025 TAP Portugal · TP 202 Depart at 5:35pm from New York (EWR) Fly for 6h 55m Arrive at 5:30am in Lisbon (LIS)

Book Flight
US$417

7:40am - 5:30am
Tue Jul 22nd 2025

16h 50m
Atlanta (ATL) → Lisbon (LIS)

1 Stop

Tue Jul 22nd 2025 Frontier Airlines · F9 1158 Depart at 7:40am from Atlanta (ATL) Fly for 2h 29m Arrive at 10:09am in New York (EWR)

Layover in New York for 7h 26m

Tue Jul 22nd 2025 TAP Portugal · TP 202 Depart at 5:35pm from New York (EWR) Fly for 6h 55m Arrive at 5:30am in Lisbon (LIS)

Book Flight
US$423

12:31pm - 10:55am
Thu Jul 24th 2025

17h 24m
Atlanta (ATL) → Lisbon (LIS)

2 Stops

Thu Jul 24th 2025 Spirit Airlines · NK 1374 Depart at 12:31pm from Atlanta (ATL) Fly for 1h 49m Arrive at 2:20pm in Detroit (DTW)

Layover in Detroit for 3h 59m

Thu Jul 24th 2025 Spirit Airlines · NK 1078 Depart at 6:19pm from Detroit (DTW) Fly for 1h 41m Arrive at 8:00pm in New York (EWR)

Layover in New York for 2h 50m

Thu Jul 24th 2025 TAP Portugal · TP 204 Depart at 10:50pm from New York (EWR) Fly for 7h 5m Arrive at 10:55am in Lisbon (LIS)

Book Flight
US$424

12:03pm - 11:15am
Wed Jul 30th 2025

18h 12m
Atlanta (ATL) → Lisbon (LIS)

2 Stops

Wed Jul 30th 2025 Frontier Airlines · F9 1269 Depart at 12:03pm from Atlanta (ATL) Fly for 2h 30m Arrive at 1:33pm in Dallas (DFW)

Layover in Dallas for 2h 17m

Wed Jul 30th 2025 Air France · AF 159 Depart at 3:50pm from Dallas (DFW) Fly for 9h 15m Arrive at 8:05am in Paris (CDG)

Layover in Paris for 1h 30m

Thu Jul 31st 2025 Air France · AF 1024 Depart at 9:35am from Paris (CDG) Fly for 2h 40m Arrive at 11:15am in Lisbon (LIS)

Book Flight
US$425

12:09pm - 10:55am
Mon Aug 4th 2025

17h 46m
Atlanta (ATL) → Porto (OPO)

2 Stops

Mon Aug 4th 2025 Spirit Airlines · NK 1555 Depart at 12:09pm from Atlanta (ATL) Fly for 1h 36m Arrive at 1:45pm in Washington, D.C. (BWI)

Layover in Washington, D.C. for 4h 35m

Mon Aug 4th 2025 Spirit Airlines · NK 1608 Depart at 6:20pm from Washington, D.C. (BWI) Fly for 1h 33m Arrive at 7:53pm in Boston (BOS)

Layover in Boston for 3h 22m

Mon Aug 4th 2025 TAP Portugal · TP 228 Depart at 11:15pm from Boston (BOS) Fly for 6h 40m Arrive at 10:55am in Porto (OPO)

Book Flight
US$425

6:51am - 5:30am
Sun Aug 3rd 2025

17h 39m
Atlanta (ATL) → Lisbon (LIS)

1 Stop

Sun Aug 3rd 2025 Spirit Airlines · NK 1213 Depart at 6:51am from Atlanta (ATL) Fly for 2h 8m Arrive at 8:59am in New York (EWR)

Layover in New York for 8h 36m

Sun Aug 3rd 2025 TAP Portugal · TP 202 Depart at 5:35pm from New York (EWR) Fly for 6h 55m Arrive at 5:30am in Lisbon (LIS)

Book Flight
US$425

9:21am - 8:00am
Mon Aug 4th 2025

17h 39m
Atlanta (ATL) → Lisbon (LIS)

2 Stops

Mon Aug 4th 2025 Frontier Airlines · F9 4406 Depart at 9:21am from Atlanta (ATL) Fly for 1h 59m Arrive at 11:20am in Miami (MIA)

Layover in Miami for 3h 50m

Mon Aug 4th 2025 KLM Royal Dutch Airlines · KL 6707 Depart at 3:10pm from Miami (MIA) Fly for 3h 34m Arrive at 6:44pm in New York (JFK)

Layover in New York for 1h 6m

Mon Aug 4th 2025 KLM Royal Dutch Airlines · KL 6091 Depart at 7:50pm from New York (JFK) Fly for 7h 10m Arrive at 8:00am in Lisbon (LIS)

Book Flight
US$426

11:06am - 8:00am
Sun Jul 27th 2025

15h 54m
Atlanta (ATL) → Lisbon (LIS)

2 Stops

Sun Jul 27th 2025 Spirit Airlines · NK 1467 Depart at 11:06am from Atlanta (ATL) Fly for 1h 50m Arrive at 12:56pm in Fort Lauderdale (FLL)

Layover in Fort Lauderdale for 2h 29m

Sun Jul 27th 2025 Air France · AF 8567 Depart at 3:25pm from Fort Lauderdale (FLL) Fly for 3h 33m Arrive at 6:58pm in New York (JFK)

Layover in New York for 0h 47m

Sun Jul 27th 2025 Air France · AF 3661 Depart at 7:45pm from New York (JFK) Fly for 7h 15m Arrive at 8:00am in Lisbon (LIS)

Book Flight
US$428

7:40am - 5:30am
Mon Jul 28th 2025

16h 50m
Atlanta (ATL) → Lisbon (LIS)

1 Stop

Mon Jul 28th 2025 Frontier Airlines · F9 1158 Depart at 7:40am from Atlanta (ATL) Fly for 2h 29m Arrive at 10:09am in New York (EWR)

Layover in New York for 7h 26m

Mon Jul 28th 2025 TAP Portugal · TP 202 Depart at 5:35pm from New York (EWR) Fly for 6h 55m Arrive at 5:30am in Lisbon (LIS)

Book Flight
US$429

11:06am - 8:00am
Mon Aug 4th 2025

15h 54m
Atlanta (ATL) → Lisbon (LIS)

2 Stops

Mon Aug 4th 2025 Spirit Airlines · NK 1467 Depart at 11:06am from Atlanta (ATL) Fly for 1h 50m Arrive at 12:56pm in Fort Lauderdale (FLL)

Layover in Fort Lauderdale for 2h 29m

Mon Aug 4th 2025 KLM Royal Dutch Airlines · KL 6701 Depart at 3:25pm from Fort Lauderdale (FLL) Fly for 3h 33m Arrive at 6:58pm in New York (JFK)

Layover in New York for 0h 52m

Mon Aug 4th 2025 KLM Royal Dutch Airlines · KL 6091 Depart at 7:50pm from New York (JFK) Fly for 7h 10m Arrive at 8:00am in Lisbon (LIS)

Book Flight
US$429

12:00pm - 9:00am
Sun Aug 3rd 2025

16h 0m
Atlanta (ATL) → Porto (OPO)

2 Stops

Sun Aug 3rd 2025 Frontier Airlines · F9 4708 Depart at 12:00pm from Atlanta (ATL) Fly for 1h 49m Arrive at 1:49pm in Washington, D.C. (IAD)

Layover in Washington, D.C. for 3h 56m

Sun Aug 3rd 2025 TAP Portugal · TP 232 Depart at 5:45pm from Washington, D.C. (IAD) Fly for 7h 20m Arrive at 6:05am in Lisbon (LIS)

Layover in Lisbon for 2h 0m

Mon Aug 4th 2025 TAP Portugal · TP 1922 Depart at 8:05am from Lisbon (LIS) Fly for 0h 55m Arrive at 9:00am in Porto (OPO)

Book Flight
US$430

5:30pm - 9:55am
Mon Aug 4th 2025

11h 25m
Atlanta (ATL) → Lisbon (LIS)

1 Stop

Mon Aug 4th 2025 TAP Portugal · TP 4252 Depart at 5:30pm from Atlanta (ATL) Fly for 2h 30m Arrive at 8:00pm in New York (JFK)

Layover in New York for 2h 5m

Mon Aug 4th 2025 TAP Portugal · TP 210 Depart at 10:05pm from New York (JFK) Fly for 6h 50m Arrive at 9:55am in Lisbon (LIS)

Book Flight
US$430

5:30pm - 10:05am
Wed Jul 23rd 2025

11h 35m
Atlanta (ATL) → Lisbon (LIS)

1 Stop

Wed Jul 23rd 2025 TAP Portugal · TP 4252 Depart at 5:30pm from Atlanta (ATL) Fly for 2h 30m Arrive at 8:00pm in New York (JFK)

Layover in New York for 2h 5m

Wed Jul 23rd 2025 TAP Portugal · TP 210 Depart at 10:05pm from New York (JFK) Fly for 7h 0m Arrive at 10:05am in Lisbon (LIS)

Book Flight
US$430

5:30pm - 10:05am
Tue Jul 22nd 2025

11h 35m
Atlanta (ATL) → Lisbon (LIS)

1 Stop

Tue Jul 22nd 2025 TAP Portugal · TP 4252 Depart at 5:30pm from Atlanta (ATL) Fly for 2h 30m Arrive at 8:00pm in New York (JFK)

Layover in New York for 2h 5m

Tue Jul 22nd 2025 TAP Portugal · TP 210 Depart at 10:05pm from New York (JFK) Fly for 7h 0m Arrive at 10:05am in Lisbon (LIS)

Book Flight
US$430

5:30pm - 10:05am
Tue Jul 29th 2025

11h 35m
Atlanta (ATL) → Lisbon (LIS)

1 Stop

Tue Jul 29th 2025 TAP Portugal · TP 4252 Depart at 5:30pm from Atlanta (ATL) Fly for 2h 30m Arrive at 8:00pm in New York (JFK)

Layover in New York for 2h 5m

Tue Jul 29th 2025 TAP Portugal · TP 210 Depart at 10:05pm from New York (JFK) Fly for 7h 0m Arrive at 10:05am in Lisbon (LIS)

Book Flight
US$430

5:30pm - 10:05am
Wed Jul 30th 2025

11h 35m
Atlanta (ATL) → Lisbon (LIS)

1 Stop

Wed Jul 30th 2025 TAP Portugal · TP 4252 Depart at 5:30pm from Atlanta (ATL) Fly for 2h 30m Arrive at 8:00pm in New York (JFK)

Layover in New York for 2h 5m

Wed Jul 30th 2025 TAP Portugal · TP 210 Depart at 10:05pm from New York (JFK) Fly for 7h 0m Arrive at 10:05am in Lisbon (LIS)

Book Flight
US$433

7:40am - 5:30am
Mon Jul 21st 2025

16h 50m
Atlanta (ATL) → Lisbon (LIS)

1 Stop

Mon Jul 21st 2025 Frontier Airlines · F9 1158 Depart at 7:40am from Atlanta (ATL) Fly for 2h 29m Arrive at 10:09am in New York (EWR)

Layover in New York for 7h 26m

Mon Jul 21st 2025 TAP Portugal · TP 202 Depart at 5:35pm from New York (EWR) Fly for 6h 55m Arrive at 5:30am in Lisbon (LIS)

Book Flight
US$440

11:06am - 8:00am
Tue Jul 29th 2025

15h 54m
Atlanta (ATL) → Lisbon (LIS)

2 Stops

Tue Jul 29th 2025 Spirit Airlines · NK 1467 Depart at 11:06am from Atlanta (ATL) Fly for 1h 50m Arrive at 12:56pm in Fort Lauderdale (FLL)

Layover in Fort Lauderdale for 2h 29m

Tue Jul 29th 2025 KLM Royal Dutch Airlines · KL 6701 Depart at 3:25pm from Fort Lauderdale (FLL) Fly for 3h 33m Arrive at 6:58pm in New York (JFK)

Layover in New York for 0h 47m

Tue Jul 29th 2025 KLM Royal Dutch Airlines · KL 6091 Depart at 7:45pm from New York (JFK) Fly for 7h 15m Arrive at 8:00am in Lisbon (LIS)

Book Flight
US$441

5:30pm - 1:25pm
Mon Aug 4th 2025

14h 55m
Atlanta (ATL) → Funchal (FNC)

2 Stops

Mon Aug 4th 2025 TAP Portugal · TP 4252 Depart at 5:30pm from Atlanta (ATL) Fly for 2h 30m Arrive at 8:00pm in New York (JFK)

Layover in New York for 2h 5m

Mon Aug 4th 2025 TAP Portugal · TP 210 Depart at 10:05pm from New York (JFK) Fly for 6h 50m Arrive at 9:55am in Lisbon (LIS)

Layover in Lisbon for 1h 40m

Tue Aug 5th 2025 TAP Portugal · TP 1689 Depart at 11:35am from Lisbon (LIS) Fly for 1h 50m Arrive at 1:25pm in Funchal (FNC)

Book Flight
US$441

5:30pm - 1:25pm
Tue Jul 22nd 2025

14h 55m
Atlanta (ATL) → Funchal (FNC)

2 Stops

Tue Jul 22nd 2025 TAP Portugal · TP 4252 Depart at 5:30pm from Atlanta (ATL) Fly for 2h 30m Arrive at 8:00pm in New York (JFK)

Layover in New York for 2h 5m

Tue Jul 22nd 2025 TAP Portugal · TP 210 Depart at 10:05pm from New York (JFK) Fly for 7h 0m Arrive at 10:05am in Lisbon (LIS)

Layover in Lisbon for 1h 30m

Wed Jul 23rd 2025 TAP Portugal · TP 1689 Depart at 11:35am from Lisbon (LIS) Fly for 1h 50m Arrive at 1:25pm in Funchal (FNC)

Book Flight
US$443

12:00pm - 9:00am
Mon Jul 28th 2025

16h 0m
Atlanta (ATL) → Porto (OPO)

2 Stops

Mon Jul 28th 2025 Frontier Airlines · F9 4708 Depart at 12:00pm from Atlanta (ATL) Fly for 1h 49m Arrive at 1:49pm in Washington, D.C. (IAD)

Layover in Washington, D.C. for 3h 56m

Mon Jul 28th 2025 TAP Portugal · TP 232 Depart at 5:45pm from Washington, D.C. (IAD) Fly for 7h 20m Arrive at 6:05am in Lisbon (LIS)

Layover in Lisbon for 2h 0m

Tue Jul 29th 2025 TAP Portugal · TP 1922 Depart at 8:05am from Lisbon (LIS) Fly for 0h 55m Arrive at 9:00am in Porto (OPO)

Book Flight
US$472

5:32pm - 10:05am
Sat Aug 2nd 2025

11h 33m
Atlanta (ATL) → Lisbon (LIS)

1 Stop

Sat Aug 2nd 2025 TAP Portugal · TP 4252 Depart at 5:32pm from Atlanta (ATL) Fly for 2h 29m Arrive at 8:01pm in New York (JFK)

Layover in New York for 2h 4m

Sat Aug 2nd 2025 TAP Portugal · TP 210 Depart at 10:05pm from New York (JFK) Fly for 7h 0m Arrive at 10:05am in Lisbon (LIS)

Book Flight
US$472

5:32pm - 10:05am
Sat Jul 26th 2025

11h 33m
Atlanta (ATL) → Lisbon (LIS)

1 Stop

Sat Jul 26th 2025 TAP Portugal · TP 4252 Depart at 5:32pm from Atlanta (ATL) Fly for 2h 29m Arrive at 8:01pm in New York (JFK)

Layover in New York for 2h 4m

Sat Jul 26th 2025 TAP Portugal · TP 210 Depart at 10:05pm from New York (JFK) Fly for 7h 0m Arrive at 10:05am in Lisbon (LIS)

Book Flight
US$472

5:30pm - 10:05am
Fri Jul 25th 2025

11h 35m
Atlanta (ATL) → Lisbon (LIS)

1 Stop

Fri Jul 25th 2025 TAP Portugal · TP 4252 Depart at 5:30pm from Atlanta (ATL) Fly for 2h 30m Arrive at 8:00pm in New York (JFK)

Layover in New York for 2h 5m

Fri Jul 25th 2025 TAP Portugal · TP 210 Depart at 10:05pm from New York (JFK) Fly for 7h 0m Arrive at 10:05am in Lisbon (LIS)

Book Flight
US$480

12:00pm - 6:05am
Mon Aug 4th 2025

13h 5m
Atlanta (ATL) → Lisbon (LIS)

1 Stop

Mon Aug 4th 2025 Frontier Airlines · F9 4708 Depart at 12:00pm from Atlanta (ATL) Fly for 1h 49m Arrive at 1:49pm in Washington, D.C. (IAD)

Layover in Washington, D.C. for 3h 56m

Mon Aug 4th 2025 TAP Portugal · TP 232 Depart at 5:45pm from Washington, D.C. (IAD) Fly for 7h 20m Arrive at 6:05am in Lisbon (LIS)

Book Flight
US$490

6:45am - 8:50pm
Mon Jul 21st 2025

10h 5m
Atlanta (ATL) → Ponta Delgada (PDL)

1 Stop

Mon Jul 21st 2025 Frontier Airlines · F9 3512 Depart at 6:45am from Atlanta (ATL) Fly for 2h 43m Arrive at 9:28am in Boston (BOS)

Layover in Boston for 2h 17m

Mon Jul 21st 2025 SATA Azores Airlines · S4 282 Depart at 11:45am from Boston (BOS) Fly for 5h 5m Arrive at 8:50pm in Ponta Delgada (PDL)

Book Flight
US$615

7:29pm - 8:40am
Mon Jul 21st 2025

9h 11m
Atlanta (ATL) → Ponta Delgada (PDL)

1 Stop

Mon Jul 21st 2025 United Airlines · UA 2247 Depart at 7:29pm from Atlanta (ATL) Fly for 2h 26m Arrive at 9:55pm in New York (EWR)

Layover in New York for 1h 10m

Mon Jul 21st 2025 United Airlines · UA 216 Depart at 11:05pm from New York (EWR) Fly for 5h 35m Arrive at 8:40am in Ponta Delgada (PDL)

Book Flight
US$616

7:29pm - 8:40am
Sun Jul 20th 2025

9h 11m
Atlanta (ATL) → Ponta Delgada (PDL)

1 Stop

Sun Jul 20th 2025 United Airlines · UA 3421 Depart at 7:29pm from Atlanta (ATL) Fly for 2h 33m Arrive at 10:02pm in New York (EWR)

Layover in New York for 1h 3m

Sun Jul 20th 2025 United Airlines · UA 216 Depart at 11:05pm from New York (EWR) Fly for 5h 35m Arrive at 8:40am in Ponta Delgada (PDL)

Book Flight
US$720

7:29pm - 8:40am
Mon Aug 4th 2025

9h 11m
Atlanta (ATL) → Ponta Delgada (PDL)

1 Stop

Mon Aug 4th 2025 United Airlines · UA 2247 Depart at 7:29pm from Atlanta (ATL) Fly for 2h 26m Arrive at 9:55pm in New York (EWR)

Layover in New York for 1h 10m

Mon Aug 4th 2025 United Airlines · UA 216 Depart at 11:05pm from New York (EWR) Fly for 5h 35m Arrive at 8:40am in Ponta Delgada (PDL)

Book Flight
US$1071

7:29pm - 8:40am
Tue Jul 22nd 2025

9h 11m
Atlanta (ATL) → Ponta Delgada (PDL)

1 Stop

Tue Jul 22nd 2025 United Airlines · UA 2247 Depart at 7:29pm from Atlanta (ATL) Fly for 2h 26m Arrive at 9:55pm in New York (EWR)

Layover in New York for 1h 10m

Tue Jul 22nd 2025 United Airlines · UA 216 Depart at 11:05pm from New York (EWR) Fly for 5h 35m Arrive at 8:40am in Ponta Delgada (PDL)

Book Flight
US$1166

7:29pm - 8:40am
Mon Jul 28th 2025

9h 11m
Atlanta (ATL) → Ponta Delgada (PDL)

1 Stop

Mon Jul 28th 2025 United Airlines · UA 2247 Depart at 7:29pm from Atlanta (ATL) Fly for 2h 26m Arrive at 9:55pm in New York (EWR)

Layover in New York for 1h 10m

Mon Jul 28th 2025 United Airlines · UA 216 Depart at 11:05pm from New York (EWR) Fly for 5h 35m Arrive at 8:40am in Ponta Delgada (PDL)

Book Flight
US$1258

7:29pm - 8:40am
Tue Jul 15th 2025

9h 11m
Atlanta (ATL) → Ponta Delgada (PDL)

1 Stop

Tue Jul 15th 2025 United Airlines · UA 2247 Depart at 7:29pm from Atlanta (ATL) Fly for 2h 26m Arrive at 9:55pm in New York (EWR)

Layover in New York for 1h 10m

Tue Jul 15th 2025 United Airlines · UA 216 Depart at 11:05pm from New York (EWR) Fly for 5h 35m Arrive at 8:40am in Ponta Delgada (PDL)

Book Flight
US$1294

7:29pm - 8:40am
Tue Jul 29th 2025

9h 11m
Atlanta (ATL) → Ponta Delgada (PDL)

1 Stop

Tue Jul 29th 2025 United Airlines · UA 2247 Depart at 7:29pm from Atlanta (ATL) Fly for 2h 26m Arrive at 9:55pm in New York (EWR)

Layover in New York for 1h 10m

Tue Jul 29th 2025 United Airlines · UA 216 Depart at 11:05pm from New York (EWR) Fly for 5h 35m Arrive at 8:40am in Ponta Delgada (PDL)

Book Flight
US$2059

7:29pm - 8:40am
Fri Aug 1st 2025

9h 11m
Atlanta (ATL) → Ponta Delgada (PDL)

1 Stop

Fri Aug 1st 2025 United Airlines · UA 2247 Depart at 7:29pm from Atlanta (ATL) Fly for 2h 26m Arrive at 9:55pm in New York (EWR)

Layover in New York for 1h 10m

Fri Aug 1st 2025 United Airlines · UA 216 Depart at 11:05pm from New York (EWR) Fly for 5h 35m Arrive at 8:40am in Ponta Delgada (PDL)

Book Flight
US$2865

7:29pm - 8:40am
Fri Jul 11th 2025

9h 11m
Atlanta (ATL) → Ponta Delgada (PDL)

1 Stop

Fri Jul 11th 2025 United Airlines · UA 2247 Depart at 7:29pm from Atlanta (ATL) Fly for 2h 26m Arrive at 9:55pm in New York (EWR)

Layover in New York for 1h 10m

Fri Jul 11th 2025 United Airlines · UA 216 Depart at 11:05pm from New York (EWR) Fly for 5h 35m Arrive at 8:40am in Ponta Delgada (PDL)

Book Flight
US$4736

7:29pm - 8:40am
Mon Jul 14th 2025

9h 11m
Atlanta (ATL) → Ponta Delgada (PDL)

1 Stop

Mon Jul 14th 2025 United Airlines · UA 2247 Depart at 7:29pm from Atlanta (ATL) Fly for 2h 26m Arrive at 9:55pm in New York (EWR)

Layover in New York for 1h 10m

Mon Jul 14th 2025 United Airlines · UA 216 Depart at 11:05pm from New York (EWR) Fly for 5h 35m Arrive at 8:40am in Ponta Delgada (PDL)

Book Flight

Sarah Belizaire

@sarahbb1

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John Ford

@eyupitsjohn

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Roaming Sonaa

@roamingsonaa

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Read Sonaa's 7 Amazing Skyscanner Alternatives for Booking Travel

ANDY TRAVELS

@andy_travels

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Travel With Bender

@travelwitbender

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Read Josh's Ultimate Guide To Find Cheap One Way Flights

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.

Read Wesley's My Best Cheap Flight Hacks (Why Pay More?)

Cheap Flights from Atlanta to Portugal (ATL to PT)

Sarah Belizaire

John Ford

Roaming Sonaa

ANDY TRAVELS

Travel With Bender

Wesley Mergard

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