Flights from Billings to New York (BIL to LGA)

Discover more affordable routes and cheaper dates from Billings to New York (BIL to LGA) within a date range.

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US$509

11:58am - 8:17pm
Thu Oct 23rd 2025

6h 19m
Billings (BIL) → New York (LGA)

1 Stop

4:58pm - 10:47pm
Thu Oct 30th 2025

7h 49m
New York (LGA) → Billings (BIL)

1 Stop

Thu Oct 23rd 2025 United Airlines · UA 5599 Depart at 11:58am from Billings (BIL) Fly for 3h 0m Arrive at 3:58pm in Chicago (ORD)

Layover in Chicago for 1h 2m

Thu Oct 23rd 2025 United Airlines · UA 1278 Depart at 5:00pm from Chicago (ORD) Fly for 2h 17m Arrive at 8:17pm in New York (LGA)

Stay in New York for 6 nights

Thu Oct 30th 2025 United Airlines · UA 2419 Depart at 4:58pm from New York (LGA) Fly for 4h 34m Arrive at 7:32pm in Denver (DEN)

Layover in Denver for 1h 33m

Thu Oct 30th 2025 United Airlines · UA 5257 Depart at 9:05pm from Denver (DEN) Fly for 1h 42m Arrive at 10:47pm in Billings (BIL)
US$509

11:58am - 9:54pm
Thu Oct 23rd 2025

7h 56m
Billings (BIL) → New York (LGA)

1 Stop

4:58pm - 10:47pm
Thu Oct 30th 2025

7h 49m
New York (LGA) → Billings (BIL)

1 Stop

Thu Oct 23rd 2025 United Airlines · UA 5599 Depart at 11:58am from Billings (BIL) Fly for 3h 0m Arrive at 3:58pm in Chicago (ORD)

Layover in Chicago for 2h 32m

Thu Oct 23rd 2025 United Airlines · UA 472 Depart at 6:30pm from Chicago (ORD) Fly for 2h 24m Arrive at 9:54pm in New York (LGA)

Stay in New York for 6 nights

Thu Oct 30th 2025 United Airlines · UA 2419 Depart at 4:58pm from New York (LGA) Fly for 4h 34m Arrive at 7:32pm in Denver (DEN)

Layover in Denver for 1h 33m

Thu Oct 30th 2025 United Airlines · UA 5257 Depart at 9:05pm from Denver (DEN) Fly for 1h 42m Arrive at 10:47pm in Billings (BIL)
US$509

11:58am - 9:54pm
Thu Oct 23rd 2025

7h 56m
Billings (BIL) → New York (LGA)

1 Stop

3:20pm - 9:18pm
Thu Oct 30th 2025

7h 58m
New York (LGA) → Billings (BIL)

1 Stop

Thu Oct 23rd 2025 United Airlines · UA 5599 Depart at 11:58am from Billings (BIL) Fly for 3h 0m Arrive at 3:58pm in Chicago (ORD)

Layover in Chicago for 2h 32m

Thu Oct 23rd 2025 United Airlines · UA 472 Depart at 6:30pm from Chicago (ORD) Fly for 2h 24m Arrive at 9:54pm in New York (LGA)

Stay in New York for 6 nights

Thu Oct 30th 2025 United Airlines · UA 1588 Depart at 3:20pm from New York (LGA) Fly for 4h 34m Arrive at 5:54pm in Denver (DEN)

Layover in Denver for 1h 48m

Thu Oct 30th 2025 United Airlines · UA 1417 Depart at 7:42pm from Denver (DEN) Fly for 1h 36m Arrive at 9:18pm in Billings (BIL)
US$509

11:58am - 9:54pm
Thu Oct 23rd 2025

7h 56m
Billings (BIL) → New York (LGA)

1 Stop

3:20pm - 10:47pm
Thu Oct 30th 2025

9h 27m
New York (LGA) → Billings (BIL)

1 Stop

Thu Oct 23rd 2025 United Airlines · UA 5599 Depart at 11:58am from Billings (BIL) Fly for 3h 0m Arrive at 3:58pm in Chicago (ORD)

Layover in Chicago for 2h 32m

Thu Oct 23rd 2025 United Airlines · UA 472 Depart at 6:30pm from Chicago (ORD) Fly for 2h 24m Arrive at 9:54pm in New York (LGA)

Stay in New York for 6 nights

Thu Oct 30th 2025 United Airlines · UA 1588 Depart at 3:20pm from New York (LGA) Fly for 4h 34m Arrive at 5:54pm in Denver (DEN)

Layover in Denver for 3h 11m

Thu Oct 30th 2025 United Airlines · UA 5257 Depart at 9:05pm from Denver (DEN) Fly for 1h 42m Arrive at 10:47pm in Billings (BIL)
US$512

11:58am - 9:16am
Thu Oct 23rd 2025

19h 18m
Billings (BIL) → New York (LGA)

1 Stop

4:58pm - 10:47pm
Thu Oct 30th 2025

7h 49m
New York (LGA) → Billings (BIL)

1 Stop

Thu Oct 23rd 2025 United Airlines · UA 5599 Depart at 11:58am from Billings (BIL) Fly for 3h 0m Arrive at 3:58pm in Chicago (ORD)

Layover in Chicago for 14h 2m

Fri Oct 24th 2025 United Airlines · UA 586 Depart at 6:00am from Chicago (ORD) Fly for 2h 16m Arrive at 9:16am in New York (LGA)

Stay in New York for 6 nights

Thu Oct 30th 2025 United Airlines · UA 2419 Depart at 4:58pm from New York (LGA) Fly for 4h 34m Arrive at 7:32pm in Denver (DEN)

Layover in Denver for 1h 33m

Thu Oct 30th 2025 United Airlines · UA 5257 Depart at 9:05pm from Denver (DEN) Fly for 1h 42m Arrive at 10:47pm in Billings (BIL)
US$512

11:58am - 9:16am
Thu Oct 23rd 2025

19h 18m
Billings (BIL) → New York (LGA)

1 Stop

3:20pm - 9:18pm
Thu Oct 30th 2025

7h 58m
New York (LGA) → Billings (BIL)

1 Stop

Thu Oct 23rd 2025 United Airlines · UA 5599 Depart at 11:58am from Billings (BIL) Fly for 3h 0m Arrive at 3:58pm in Chicago (ORD)

Layover in Chicago for 14h 2m

Fri Oct 24th 2025 United Airlines · UA 586 Depart at 6:00am from Chicago (ORD) Fly for 2h 16m Arrive at 9:16am in New York (LGA)

Stay in New York for 6 nights

Thu Oct 30th 2025 United Airlines · UA 1588 Depart at 3:20pm from New York (LGA) Fly for 4h 34m Arrive at 5:54pm in Denver (DEN)

Layover in Denver for 1h 48m

Thu Oct 30th 2025 United Airlines · UA 1417 Depart at 7:42pm from Denver (DEN) Fly for 1h 36m Arrive at 9:18pm in Billings (BIL)
US$512

11:58am - 9:16am
Thu Oct 23rd 2025

19h 18m
Billings (BIL) → New York (LGA)

1 Stop

3:20pm - 10:47pm
Thu Oct 30th 2025

9h 27m
New York (LGA) → Billings (BIL)

1 Stop

Thu Oct 23rd 2025 United Airlines · UA 5599 Depart at 11:58am from Billings (BIL) Fly for 3h 0m Arrive at 3:58pm in Chicago (ORD)

Layover in Chicago for 14h 2m

Fri Oct 24th 2025 United Airlines · UA 586 Depart at 6:00am from Chicago (ORD) Fly for 2h 16m Arrive at 9:16am in New York (LGA)

Stay in New York for 6 nights

Thu Oct 30th 2025 United Airlines · UA 1588 Depart at 3:20pm from New York (LGA) Fly for 4h 34m Arrive at 5:54pm in Denver (DEN)

Layover in Denver for 3h 11m

Thu Oct 30th 2025 United Airlines · UA 5257 Depart at 9:05pm from Denver (DEN) Fly for 1h 42m Arrive at 10:47pm in Billings (BIL)
US$512

11:58am - 4:17pm
Thu Oct 23rd 2025

26h 19m
Billings (BIL) → New York (LGA)

1 Stop

4:58pm - 10:47pm
Thu Oct 30th 2025

7h 49m
New York (LGA) → Billings (BIL)

1 Stop

Thu Oct 23rd 2025 United Airlines · UA 5599 Depart at 11:58am from Billings (BIL) Fly for 3h 0m Arrive at 3:58pm in Chicago (ORD)

Layover in Chicago for 21h 2m

Fri Oct 24th 2025 United Airlines · UA 503 Depart at 1:00pm from Chicago (ORD) Fly for 2h 17m Arrive at 4:17pm in New York (LGA)

Stay in New York for 6 nights

Thu Oct 30th 2025 United Airlines · UA 2419 Depart at 4:58pm from New York (LGA) Fly for 4h 34m Arrive at 7:32pm in Denver (DEN)

Layover in Denver for 1h 33m

Thu Oct 30th 2025 United Airlines · UA 5257 Depart at 9:05pm from Denver (DEN) Fly for 1h 42m Arrive at 10:47pm in Billings (BIL)
US$565

11:58am - 8:17pm
Thu Oct 23rd 2025

6h 19m
Billings (BIL) → New York (LGA)

1 Stop

3:20pm - 9:18pm
Thu Oct 30th 2025

7h 58m
New York (LGA) → Billings (BIL)

1 Stop

Thu Oct 23rd 2025 United Airlines · UA 5599 Depart at 11:58am from Billings (BIL) Fly for 3h 0m Arrive at 3:58pm in Chicago (ORD)

Layover in Chicago for 1h 2m

Thu Oct 23rd 2025 United Airlines · UA 1278 Depart at 5:00pm from Chicago (ORD) Fly for 2h 17m Arrive at 8:17pm in New York (LGA)

Stay in New York for 6 nights

Thu Oct 30th 2025 United Airlines · UA 1588 Depart at 3:20pm from New York (LGA) Fly for 4h 34m Arrive at 5:54pm in Denver (DEN)

Layover in Denver for 1h 48m

Thu Oct 30th 2025 United Airlines · UA 1417 Depart at 7:42pm from Denver (DEN) Fly for 1h 36m Arrive at 9:18pm in Billings (BIL)
US$565

11:58am - 8:17pm
Thu Oct 23rd 2025

6h 19m
Billings (BIL) → New York (LGA)

1 Stop

7:21am - 1:23pm
Thu Oct 30th 2025

8h 2m
New York (LGA) → Billings (BIL)

1 Stop

Thu Oct 23rd 2025 United Airlines · UA 5599 Depart at 11:58am from Billings (BIL) Fly for 3h 0m Arrive at 3:58pm in Chicago (ORD)

Layover in Chicago for 1h 2m

Thu Oct 23rd 2025 United Airlines · UA 1278 Depart at 5:00pm from Chicago (ORD) Fly for 2h 17m Arrive at 8:17pm in New York (LGA)

Stay in New York for 6 nights

Thu Oct 30th 2025 United Airlines · UA 1963 Depart at 7:21am from New York (LGA) Fly for 4h 34m Arrive at 9:55am in Denver (DEN)

Layover in Denver for 1h 55m

Thu Oct 30th 2025 United Airlines · UA 703 Depart at 11:50am from Denver (DEN) Fly for 1h 33m Arrive at 1:23pm in Billings (BIL)
US$565

11:58am - 9:17pm
Thu Oct 23rd 2025

7h 19m
Billings (BIL) → New York (LGA)

1 Stop

7:21am - 1:23pm
Thu Oct 30th 2025

8h 2m
New York (LGA) → Billings (BIL)

1 Stop

Thu Oct 23rd 2025 United Airlines · UA 5599 Depart at 11:58am from Billings (BIL) Fly for 3h 0m Arrive at 3:58pm in Chicago (ORD)

Layover in Chicago for 2h 2m

Thu Oct 23rd 2025 United Airlines · UA 1258 Depart at 6:00pm from Chicago (ORD) Fly for 2h 17m Arrive at 9:17pm in New York (LGA)

Stay in New York for 6 nights

Thu Oct 30th 2025 United Airlines · UA 1963 Depart at 7:21am from New York (LGA) Fly for 4h 34m Arrive at 9:55am in Denver (DEN)

Layover in Denver for 1h 55m

Thu Oct 30th 2025 United Airlines · UA 703 Depart at 11:50am from Denver (DEN) Fly for 1h 33m Arrive at 1:23pm in Billings (BIL)
US$565

11:58am - 9:54pm
Thu Oct 23rd 2025

7h 56m
Billings (BIL) → New York (LGA)

1 Stop

7:21am - 1:23pm
Thu Oct 30th 2025

8h 2m
New York (LGA) → Billings (BIL)

1 Stop

Thu Oct 23rd 2025 United Airlines · UA 5599 Depart at 11:58am from Billings (BIL) Fly for 3h 0m Arrive at 3:58pm in Chicago (ORD)

Layover in Chicago for 2h 32m

Thu Oct 23rd 2025 United Airlines · UA 472 Depart at 6:30pm from Chicago (ORD) Fly for 2h 24m Arrive at 9:54pm in New York (LGA)

Stay in New York for 6 nights

Thu Oct 30th 2025 United Airlines · UA 1963 Depart at 7:21am from New York (LGA) Fly for 4h 34m Arrive at 9:55am in Denver (DEN)

Layover in Denver for 1h 55m

Thu Oct 30th 2025 United Airlines · UA 703 Depart at 11:50am from Denver (DEN) Fly for 1h 33m Arrive at 1:23pm in Billings (BIL)
US$578

11:58am - 8:17pm
Thu Oct 23rd 2025

6h 19m
Billings (BIL) → New York (LGA)

1 Stop

12:09pm - 9:18pm
Thu Oct 30th 2025

11h 9m
New York (LGA) → Billings (BIL)

1 Stop

Thu Oct 23rd 2025 United Airlines · UA 5599 Depart at 11:58am from Billings (BIL) Fly for 3h 0m Arrive at 3:58pm in Chicago (ORD)

Layover in Chicago for 1h 2m

Thu Oct 23rd 2025 United Airlines · UA 1278 Depart at 5:00pm from Chicago (ORD) Fly for 2h 17m Arrive at 8:17pm in New York (LGA)

Stay in New York for 6 nights

Thu Oct 30th 2025 United Airlines · UA 2200 Depart at 12:09pm from New York (LGA) Fly for 4h 34m Arrive at 2:43pm in Denver (DEN)

Layover in Denver for 4h 59m

Thu Oct 30th 2025 United Airlines · UA 1417 Depart at 7:42pm from Denver (DEN) Fly for 1h 36m Arrive at 9:18pm in Billings (BIL)
US$578

11:58am - 9:17pm
Thu Oct 23rd 2025

7h 19m
Billings (BIL) → New York (LGA)

1 Stop

12:09pm - 9:18pm
Thu Oct 30th 2025

11h 9m
New York (LGA) → Billings (BIL)

1 Stop

Thu Oct 23rd 2025 United Airlines · UA 5599 Depart at 11:58am from Billings (BIL) Fly for 3h 0m Arrive at 3:58pm in Chicago (ORD)

Layover in Chicago for 2h 2m

Thu Oct 23rd 2025 United Airlines · UA 1258 Depart at 6:00pm from Chicago (ORD) Fly for 2h 17m Arrive at 9:17pm in New York (LGA)

Stay in New York for 6 nights

Thu Oct 30th 2025 United Airlines · UA 2200 Depart at 12:09pm from New York (LGA) Fly for 4h 34m Arrive at 2:43pm in Denver (DEN)

Layover in Denver for 4h 59m

Thu Oct 30th 2025 United Airlines · UA 1417 Depart at 7:42pm from Denver (DEN) Fly for 1h 36m Arrive at 9:18pm in Billings (BIL)
US$578

11:58am - 9:54pm
Thu Oct 23rd 2025

7h 56m
Billings (BIL) → New York (LGA)

1 Stop

12:09pm - 9:18pm
Thu Oct 30th 2025

11h 9m
New York (LGA) → Billings (BIL)

1 Stop

Thu Oct 23rd 2025 United Airlines · UA 5599 Depart at 11:58am from Billings (BIL) Fly for 3h 0m Arrive at 3:58pm in Chicago (ORD)

Layover in Chicago for 2h 32m

Thu Oct 23rd 2025 United Airlines · UA 472 Depart at 6:30pm from Chicago (ORD) Fly for 2h 24m Arrive at 9:54pm in New York (LGA)

Stay in New York for 6 nights

Thu Oct 30th 2025 United Airlines · UA 2200 Depart at 12:09pm from New York (LGA) Fly for 4h 34m Arrive at 2:43pm in Denver (DEN)

Layover in Denver for 4h 59m

Thu Oct 30th 2025 United Airlines · UA 1417 Depart at 7:42pm from Denver (DEN) Fly for 1h 36m Arrive at 9:18pm in Billings (BIL)
US$578

11:58am - 8:17pm
Thu Oct 23rd 2025

6h 19m
Billings (BIL) → New York (LGA)

1 Stop

10:00am - 9:18pm
Thu Oct 30th 2025

13h 18m
New York (LGA) → Billings (BIL)

1 Stop

Thu Oct 23rd 2025 United Airlines · UA 5599 Depart at 11:58am from Billings (BIL) Fly for 3h 0m Arrive at 3:58pm in Chicago (ORD)

Layover in Chicago for 1h 2m

Thu Oct 23rd 2025 United Airlines · UA 1278 Depart at 5:00pm from Chicago (ORD) Fly for 2h 17m Arrive at 8:17pm in New York (LGA)

Stay in New York for 6 nights

Thu Oct 30th 2025 United Airlines · UA 586 Depart at 10:00am from New York (LGA) Fly for 4h 34m Arrive at 12:34pm in Denver (DEN)

Layover in Denver for 7h 8m

Thu Oct 30th 2025 United Airlines · UA 1417 Depart at 7:42pm from Denver (DEN) Fly for 1h 36m Arrive at 9:18pm in Billings (BIL)
US$578

11:58am - 9:54pm
Thu Oct 23rd 2025

7h 56m
Billings (BIL) → New York (LGA)

1 Stop

12:09pm - 10:47pm
Thu Oct 30th 2025

12h 38m
New York (LGA) → Billings (BIL)

1 Stop

Thu Oct 23rd 2025 United Airlines · UA 5599 Depart at 11:58am from Billings (BIL) Fly for 3h 0m Arrive at 3:58pm in Chicago (ORD)

Layover in Chicago for 2h 32m

Thu Oct 23rd 2025 United Airlines · UA 472 Depart at 6:30pm from Chicago (ORD) Fly for 2h 24m Arrive at 9:54pm in New York (LGA)

Stay in New York for 6 nights

Thu Oct 30th 2025 United Airlines · UA 2200 Depart at 12:09pm from New York (LGA) Fly for 4h 34m Arrive at 2:43pm in Denver (DEN)

Layover in Denver for 6h 22m

Thu Oct 30th 2025 United Airlines · UA 5257 Depart at 9:05pm from Denver (DEN) Fly for 1h 42m Arrive at 10:47pm in Billings (BIL)
US$578

11:58am - 9:17pm
Thu Oct 23rd 2025

7h 19m
Billings (BIL) → New York (LGA)

1 Stop

10:00am - 9:18pm
Thu Oct 30th 2025

13h 18m
New York (LGA) → Billings (BIL)

1 Stop

Thu Oct 23rd 2025 United Airlines · UA 5599 Depart at 11:58am from Billings (BIL) Fly for 3h 0m Arrive at 3:58pm in Chicago (ORD)

Layover in Chicago for 2h 2m

Thu Oct 23rd 2025 United Airlines · UA 1258 Depart at 6:00pm from Chicago (ORD) Fly for 2h 17m Arrive at 9:17pm in New York (LGA)

Stay in New York for 6 nights

Thu Oct 30th 2025 United Airlines · UA 586 Depart at 10:00am from New York (LGA) Fly for 4h 34m Arrive at 12:34pm in Denver (DEN)

Layover in Denver for 7h 8m

Thu Oct 30th 2025 United Airlines · UA 1417 Depart at 7:42pm from Denver (DEN) Fly for 1h 36m Arrive at 9:18pm in Billings (BIL)
US$578

11:58am - 8:17pm
Thu Oct 23rd 2025

6h 19m
Billings (BIL) → New York (LGA)

1 Stop

7:21am - 9:18pm
Thu Oct 30th 2025

15h 57m
New York (LGA) → Billings (BIL)

1 Stop

Thu Oct 23rd 2025 United Airlines · UA 5599 Depart at 11:58am from Billings (BIL) Fly for 3h 0m Arrive at 3:58pm in Chicago (ORD)

Layover in Chicago for 1h 2m

Thu Oct 23rd 2025 United Airlines · UA 1278 Depart at 5:00pm from Chicago (ORD) Fly for 2h 17m Arrive at 8:17pm in New York (LGA)

Stay in New York for 6 nights

Thu Oct 30th 2025 United Airlines · UA 1963 Depart at 7:21am from New York (LGA) Fly for 4h 34m Arrive at 9:55am in Denver (DEN)

Layover in Denver for 9h 47m

Thu Oct 30th 2025 United Airlines · UA 1417 Depart at 7:42pm from Denver (DEN) Fly for 1h 36m Arrive at 9:18pm in Billings (BIL)
US$578

11:58am - 9:17pm
Thu Oct 23rd 2025

7h 19m
Billings (BIL) → New York (LGA)

1 Stop

7:21am - 9:18pm
Thu Oct 30th 2025

15h 57m
New York (LGA) → Billings (BIL)

1 Stop

Thu Oct 23rd 2025 United Airlines · UA 5599 Depart at 11:58am from Billings (BIL) Fly for 3h 0m Arrive at 3:58pm in Chicago (ORD)

Layover in Chicago for 2h 2m

Thu Oct 23rd 2025 United Airlines · UA 1258 Depart at 6:00pm from Chicago (ORD) Fly for 2h 17m Arrive at 9:17pm in New York (LGA)

Stay in New York for 6 nights

Thu Oct 30th 2025 United Airlines · UA 1963 Depart at 7:21am from New York (LGA) Fly for 4h 34m Arrive at 9:55am in Denver (DEN)

Layover in Denver for 9h 47m

Thu Oct 30th 2025 United Airlines · UA 1417 Depart at 7:42pm from Denver (DEN) Fly for 1h 36m Arrive at 9:18pm in Billings (BIL)
US$586

7:00am - 9:58pm
Thu Oct 23rd 2025

12h 58m
Billings (BIL) → New York (LGA)

1 Stop

4:58pm - 10:47pm
Thu Oct 30th 2025

7h 49m
New York (LGA) → Billings (BIL)

1 Stop

Thu Oct 23rd 2025 United Airlines · UA 372 Depart at 7:00am from Billings (BIL) Fly for 1h 43m Arrive at 8:43am in Denver (DEN)

Layover in Denver for 7h 27m

Thu Oct 23rd 2025 United Airlines · UA 2168 Depart at 4:10pm from Denver (DEN) Fly for 3h 48m Arrive at 9:58pm in New York (LGA)

Stay in New York for 6 nights

Thu Oct 30th 2025 United Airlines · UA 2419 Depart at 4:58pm from New York (LGA) Fly for 4h 34m Arrive at 7:32pm in Denver (DEN)

Layover in Denver for 1h 33m

Thu Oct 30th 2025 United Airlines · UA 5257 Depart at 9:05pm from Denver (DEN) Fly for 1h 42m Arrive at 10:47pm in Billings (BIL)
US$586

7:00am - 11:22pm
Thu Oct 23rd 2025

14h 22m
Billings (BIL) → New York (LGA)

1 Stop

4:58pm - 10:47pm
Thu Oct 30th 2025

7h 49m
New York (LGA) → Billings (BIL)

1 Stop

Thu Oct 23rd 2025 United Airlines · UA 372 Depart at 7:00am from Billings (BIL) Fly for 1h 43m Arrive at 8:43am in Denver (DEN)

Layover in Denver for 8h 51m

Thu Oct 23rd 2025 United Airlines · UA 1333 Depart at 5:34pm from Denver (DEN) Fly for 3h 48m Arrive at 11:22pm in New York (LGA)

Stay in New York for 6 nights

Thu Oct 30th 2025 United Airlines · UA 2419 Depart at 4:58pm from New York (LGA) Fly for 4h 34m Arrive at 7:32pm in Denver (DEN)

Layover in Denver for 1h 33m

Thu Oct 30th 2025 United Airlines · UA 5257 Depart at 9:05pm from Denver (DEN) Fly for 1h 42m Arrive at 10:47pm in Billings (BIL)
US$594

2:30pm - 11:22pm
Thu Oct 23rd 2025

6h 52m
Billings (BIL) → New York (LGA)

1 Stop

4:58pm - 10:47pm
Thu Oct 30th 2025

7h 49m
New York (LGA) → Billings (BIL)

1 Stop

Thu Oct 23rd 2025 United Airlines · UA 478 Depart at 2:30pm from Billings (BIL) Fly for 1h 42m Arrive at 4:12pm in Denver (DEN)

Layover in Denver for 1h 22m

Thu Oct 23rd 2025 United Airlines · UA 1333 Depart at 5:34pm from Denver (DEN) Fly for 3h 48m Arrive at 11:22pm in New York (LGA)

Stay in New York for 6 nights

Thu Oct 30th 2025 United Airlines · UA 2419 Depart at 4:58pm from New York (LGA) Fly for 4h 34m Arrive at 7:32pm in Denver (DEN)

Layover in Denver for 1h 33m

Thu Oct 30th 2025 United Airlines · UA 5257 Depart at 9:05pm from Denver (DEN) Fly for 1h 42m Arrive at 10:47pm in Billings (BIL)
US$594

2:30pm - 11:22pm
Thu Oct 23rd 2025

6h 52m
Billings (BIL) → New York (LGA)

1 Stop

3:20pm - 9:18pm
Thu Oct 30th 2025

7h 58m
New York (LGA) → Billings (BIL)

1 Stop

Thu Oct 23rd 2025 United Airlines · UA 478 Depart at 2:30pm from Billings (BIL) Fly for 1h 42m Arrive at 4:12pm in Denver (DEN)

Layover in Denver for 1h 22m

Thu Oct 23rd 2025 United Airlines · UA 1333 Depart at 5:34pm from Denver (DEN) Fly for 3h 48m Arrive at 11:22pm in New York (LGA)

Stay in New York for 6 nights

Thu Oct 30th 2025 United Airlines · UA 1588 Depart at 3:20pm from New York (LGA) Fly for 4h 34m Arrive at 5:54pm in Denver (DEN)

Layover in Denver for 1h 48m

Thu Oct 30th 2025 United Airlines · UA 1417 Depart at 7:42pm from Denver (DEN) Fly for 1h 36m Arrive at 9:18pm in Billings (BIL)
US$594

2:30pm - 11:22pm
Thu Oct 23rd 2025

6h 52m
Billings (BIL) → New York (LGA)

1 Stop

3:20pm - 10:47pm
Thu Oct 30th 2025

9h 27m
New York (LGA) → Billings (BIL)

1 Stop

Thu Oct 23rd 2025 United Airlines · UA 478 Depart at 2:30pm from Billings (BIL) Fly for 1h 42m Arrive at 4:12pm in Denver (DEN)

Layover in Denver for 1h 22m

Thu Oct 23rd 2025 United Airlines · UA 1333 Depart at 5:34pm from Denver (DEN) Fly for 3h 48m Arrive at 11:22pm in New York (LGA)

Stay in New York for 6 nights

Thu Oct 30th 2025 United Airlines · UA 1588 Depart at 3:20pm from New York (LGA) Fly for 4h 34m Arrive at 5:54pm in Denver (DEN)

Layover in Denver for 3h 11m

Thu Oct 30th 2025 United Airlines · UA 5257 Depart at 9:05pm from Denver (DEN) Fly for 1h 42m Arrive at 10:47pm in Billings (BIL)
US$607

11:58am - 11:24pm
Thu Oct 23rd 2025

9h 26m
Billings (BIL) → New York (LGA)

1 Stop

4:58pm - 10:47pm
Thu Oct 30th 2025

7h 49m
New York (LGA) → Billings (BIL)

1 Stop

Thu Oct 23rd 2025 United Airlines · UA 5599 Depart at 11:58am from Billings (BIL) Fly for 3h 0m Arrive at 3:58pm in Chicago (ORD)

Layover in Chicago for 4h 2m

Thu Oct 23rd 2025 United Airlines · UA 1576 Depart at 8:00pm from Chicago (ORD) Fly for 2h 24m Arrive at 11:24pm in New York (LGA)

Stay in New York for 6 nights

Thu Oct 30th 2025 United Airlines · UA 2419 Depart at 4:58pm from New York (LGA) Fly for 4h 34m Arrive at 7:32pm in Denver (DEN)

Layover in Denver for 1h 33m

Thu Oct 30th 2025 United Airlines · UA 5257 Depart at 9:05pm from Denver (DEN) Fly for 1h 42m Arrive at 10:47pm in Billings (BIL)
US$628

7:00am - 7:48pm
Thu Oct 23rd 2025

10h 48m
Billings (BIL) → New York (LGA)

1 Stop

4:58pm - 10:47pm
Thu Oct 30th 2025

7h 49m
New York (LGA) → Billings (BIL)

1 Stop

Thu Oct 23rd 2025 United Airlines · UA 372 Depart at 7:00am from Billings (BIL) Fly for 1h 43m Arrive at 8:43am in Denver (DEN)

Layover in Denver for 5h 17m

Thu Oct 23rd 2025 United Airlines · UA 1579 Depart at 2:00pm from Denver (DEN) Fly for 3h 48m Arrive at 7:48pm in New York (LGA)

Stay in New York for 6 nights

Thu Oct 30th 2025 United Airlines · UA 2419 Depart at 4:58pm from New York (LGA) Fly for 4h 34m Arrive at 7:32pm in Denver (DEN)

Layover in Denver for 1h 33m

Thu Oct 30th 2025 United Airlines · UA 5257 Depart at 9:05pm from Denver (DEN) Fly for 1h 42m Arrive at 10:47pm in Billings (BIL)
US$628

7:00am - 7:48pm
Thu Oct 23rd 2025

10h 48m
Billings (BIL) → New York (LGA)

1 Stop

3:20pm - 9:18pm
Thu Oct 30th 2025

7h 58m
New York (LGA) → Billings (BIL)

1 Stop

Thu Oct 23rd 2025 United Airlines · UA 372 Depart at 7:00am from Billings (BIL) Fly for 1h 43m Arrive at 8:43am in Denver (DEN)

Layover in Denver for 5h 17m

Thu Oct 23rd 2025 United Airlines · UA 1579 Depart at 2:00pm from Denver (DEN) Fly for 3h 48m Arrive at 7:48pm in New York (LGA)

Stay in New York for 6 nights

Thu Oct 30th 2025 United Airlines · UA 1588 Depart at 3:20pm from New York (LGA) Fly for 4h 34m Arrive at 5:54pm in Denver (DEN)

Layover in Denver for 1h 48m

Thu Oct 30th 2025 United Airlines · UA 1417 Depart at 7:42pm from Denver (DEN) Fly for 1h 36m Arrive at 9:18pm in Billings (BIL)
US$628

7:00am - 7:48pm
Thu Oct 23rd 2025

10h 48m
Billings (BIL) → New York (LGA)

1 Stop

3:20pm - 10:47pm
Thu Oct 30th 2025

9h 27m
New York (LGA) → Billings (BIL)

1 Stop

Thu Oct 23rd 2025 United Airlines · UA 372 Depart at 7:00am from Billings (BIL) Fly for 1h 43m Arrive at 8:43am in Denver (DEN)

Layover in Denver for 5h 17m

Thu Oct 23rd 2025 United Airlines · UA 1579 Depart at 2:00pm from Denver (DEN) Fly for 3h 48m Arrive at 7:48pm in New York (LGA)

Stay in New York for 6 nights

Thu Oct 30th 2025 United Airlines · UA 1588 Depart at 3:20pm from New York (LGA) Fly for 4h 34m Arrive at 5:54pm in Denver (DEN)

Layover in Denver for 3h 11m

Thu Oct 30th 2025 United Airlines · UA 5257 Depart at 9:05pm from Denver (DEN) Fly for 1h 42m Arrive at 10:47pm in Billings (BIL)
US$629

11:58am - 9:17pm
Thu Oct 23rd 2025

7h 19m
Billings (BIL) → New York (LGA)

1 Stop

4:58pm - 10:47pm
Thu Oct 30th 2025

7h 49m
New York (LGA) → Billings (BIL)

1 Stop

Thu Oct 23rd 2025 United Airlines · UA 5599 Depart at 11:58am from Billings (BIL) Fly for 3h 0m Arrive at 3:58pm in Chicago (ORD)

Layover in Chicago for 2h 2m

Thu Oct 23rd 2025 United Airlines · UA 1258 Depart at 6:00pm from Chicago (ORD) Fly for 2h 17m Arrive at 9:17pm in New York (LGA)

Stay in New York for 6 nights

Thu Oct 30th 2025 United Airlines · UA 2419 Depart at 4:58pm from New York (LGA) Fly for 4h 34m Arrive at 7:32pm in Denver (DEN)

Layover in Denver for 1h 33m

Thu Oct 30th 2025 United Airlines · UA 5257 Depart at 9:05pm from Denver (DEN) Fly for 1h 42m Arrive at 10:47pm in Billings (BIL)
US$629

11:58am - 9:17pm
Thu Oct 23rd 2025

7h 19m
Billings (BIL) → New York (LGA)

1 Stop

3:20pm - 9:18pm
Thu Oct 30th 2025

7h 58m
New York (LGA) → Billings (BIL)

1 Stop

Thu Oct 23rd 2025 United Airlines · UA 5599 Depart at 11:58am from Billings (BIL) Fly for 3h 0m Arrive at 3:58pm in Chicago (ORD)

Layover in Chicago for 2h 2m

Thu Oct 23rd 2025 United Airlines · UA 1258 Depart at 6:00pm from Chicago (ORD) Fly for 2h 17m Arrive at 9:17pm in New York (LGA)

Stay in New York for 6 nights

Thu Oct 30th 2025 United Airlines · UA 1588 Depart at 3:20pm from New York (LGA) Fly for 4h 34m Arrive at 5:54pm in Denver (DEN)

Layover in Denver for 1h 48m

Thu Oct 30th 2025 United Airlines · UA 1417 Depart at 7:42pm from Denver (DEN) Fly for 1h 36m Arrive at 9:18pm in Billings (BIL)
US$629

11:58am - 9:17pm
Thu Oct 23rd 2025

7h 19m
Billings (BIL) → New York (LGA)

1 Stop

3:20pm - 10:47pm
Thu Oct 30th 2025

9h 27m
New York (LGA) → Billings (BIL)

1 Stop

Thu Oct 23rd 2025 United Airlines · UA 5599 Depart at 11:58am from Billings (BIL) Fly for 3h 0m Arrive at 3:58pm in Chicago (ORD)

Layover in Chicago for 2h 2m

Thu Oct 23rd 2025 United Airlines · UA 1258 Depart at 6:00pm from Chicago (ORD) Fly for 2h 17m Arrive at 9:17pm in New York (LGA)

Stay in New York for 6 nights

Thu Oct 30th 2025 United Airlines · UA 1588 Depart at 3:20pm from New York (LGA) Fly for 4h 34m Arrive at 5:54pm in Denver (DEN)

Layover in Denver for 3h 11m

Thu Oct 30th 2025 United Airlines · UA 5257 Depart at 9:05pm from Denver (DEN) Fly for 1h 42m Arrive at 10:47pm in Billings (BIL)

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

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

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

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

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! 💪

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.

Flights from Billings to New York (BIL to LGA)

Sarah Belizaire

John Ford

Roaming Sonaa

Andy Travels

Travel With Bender

Wesley Mergard

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