Cheap Flights from United States of America to Buffalo (US to BUF)

Discover more affordable routes and cheaper dates from United States of America to Buffalo (US to BUF) within a date range.

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US$47

6:10am - 8:52am
Thu Jul 17th 2025

2h 42m
Orlando (MCO) → Buffalo (BUF)

Direct

Thu Jul 17th 2025 Frontier Airlines · F9 3262 Depart at 6:10am from Orlando (MCO) Fly for 2h 42m Arrive at 8:52am in Buffalo (BUF)
US$47

5:05am - 7:47am
Fri Jul 18th 2025

2h 42m
Orlando (MCO) → Buffalo (BUF)

Direct

Fri Jul 18th 2025 Frontier Airlines · F9 3262 Depart at 5:05am from Orlando (MCO) Fly for 2h 42m Arrive at 7:47am in Buffalo (BUF)
US$54

5:05am - 7:47am
Fri Aug 8th 2025

2h 42m
Orlando (MCO) → Buffalo (BUF)

Direct

Fri Aug 8th 2025 Frontier Airlines · F9 3262 Depart at 5:05am from Orlando (MCO) Fly for 2h 42m Arrive at 7:47am in Buffalo (BUF)
US$54

3:32pm - 6:14pm
Fri Sep 12th 2025

2h 42m
Orlando (MCO) → Buffalo (BUF)

Direct

Fri Sep 12th 2025 Frontier Airlines · F9 1692 Depart at 3:32pm from Orlando (MCO) Fly for 2h 42m Arrive at 6:14pm in Buffalo (BUF)
US$54

6:10am - 8:52am
Thu Aug 7th 2025

2h 42m
Orlando (MCO) → Buffalo (BUF)

Direct

Thu Aug 7th 2025 Frontier Airlines · F9 3262 Depart at 6:10am from Orlando (MCO) Fly for 2h 42m Arrive at 8:52am in Buffalo (BUF)
US$54

6:10am - 8:52am
Thu Aug 14th 2025

2h 42m
Orlando (MCO) → Buffalo (BUF)

Direct

Thu Aug 14th 2025 Frontier Airlines · F9 3262 Depart at 6:10am from Orlando (MCO) Fly for 2h 42m Arrive at 8:52am in Buffalo (BUF)
US$54

5:05am - 7:47am
Fri Aug 1st 2025

2h 42m
Orlando (MCO) → Buffalo (BUF)

Direct

Fri Aug 1st 2025 Frontier Airlines · F9 3262 Depart at 5:05am from Orlando (MCO) Fly for 2h 42m Arrive at 7:47am in Buffalo (BUF)
US$54

6:10am - 8:52am
Sat Aug 9th 2025

2h 42m
Orlando (MCO) → Buffalo (BUF)

Direct

Sat Aug 9th 2025 Frontier Airlines · F9 3262 Depart at 6:10am from Orlando (MCO) Fly for 2h 42m Arrive at 8:52am in Buffalo (BUF)
US$54

5:05am - 7:47am
Fri Aug 15th 2025

2h 42m
Orlando (MCO) → Buffalo (BUF)

Direct

Fri Aug 15th 2025 Frontier Airlines · F9 3262 Depart at 5:05am from Orlando (MCO) Fly for 2h 42m Arrive at 7:47am in Buffalo (BUF)
US$54

3:32pm - 6:14pm
Sat Sep 13th 2025

2h 42m
Orlando (MCO) → Buffalo (BUF)

Direct

Sat Sep 13th 2025 Frontier Airlines · F9 1692 Depart at 3:32pm from Orlando (MCO) Fly for 2h 42m Arrive at 6:14pm in Buffalo (BUF)
US$54

5:05am - 7:47am
Fri Jul 25th 2025

2h 42m
Orlando (MCO) → Buffalo (BUF)

Direct

Fri Jul 25th 2025 Frontier Airlines · F9 3262 Depart at 5:05am from Orlando (MCO) Fly for 2h 42m Arrive at 7:47am in Buffalo (BUF)
US$54

6:10am - 8:52am
Thu Jul 31st 2025

2h 42m
Orlando (MCO) → Buffalo (BUF)

Direct

Thu Jul 31st 2025 Frontier Airlines · F9 3262 Depart at 6:10am from Orlando (MCO) Fly for 2h 42m Arrive at 8:52am in Buffalo (BUF)
US$54

6:10am - 8:52am
Sat Aug 2nd 2025

2h 42m
Orlando (MCO) → Buffalo (BUF)

Direct

Sat Aug 2nd 2025 Frontier Airlines · F9 3262 Depart at 6:10am from Orlando (MCO) Fly for 2h 42m Arrive at 8:52am in Buffalo (BUF)
US$54

3:32pm - 6:14pm
Fri Sep 5th 2025

2h 42m
Orlando (MCO) → Buffalo (BUF)

Direct

Fri Sep 5th 2025 Frontier Airlines · F9 1692 Depart at 3:32pm from Orlando (MCO) Fly for 2h 42m Arrive at 6:14pm in Buffalo (BUF)
US$54

2:39pm - 5:22pm
Thu Sep 25th 2025

2h 43m
Orlando (MCO) → Buffalo (BUF)

Direct

Thu Sep 25th 2025 Frontier Airlines · F9 1692 Depart at 2:39pm from Orlando (MCO) Fly for 2h 43m Arrive at 5:22pm in Buffalo (BUF)
US$54

2:39pm - 5:22pm
Thu Sep 18th 2025

2h 43m
Orlando (MCO) → Buffalo (BUF)

Direct

Thu Sep 18th 2025 Frontier Airlines · F9 1692 Depart at 2:39pm from Orlando (MCO) Fly for 2h 43m Arrive at 5:22pm in Buffalo (BUF)
US$54

6:10am - 8:53am
Thu Oct 23rd 2025

2h 43m
Orlando (MCO) → Buffalo (BUF)

Direct

Thu Oct 23rd 2025 Frontier Airlines · F9 3262 Depart at 6:10am from Orlando (MCO) Fly for 2h 43m Arrive at 8:53am in Buffalo (BUF)
US$54

2:39pm - 5:22pm
Thu Sep 4th 2025

2h 43m
Orlando (MCO) → Buffalo (BUF)

Direct

Thu Sep 4th 2025 Frontier Airlines · F9 1692 Depart at 2:39pm from Orlando (MCO) Fly for 2h 43m Arrive at 5:22pm in Buffalo (BUF)
US$54

2:39pm - 5:22pm
Thu Sep 11th 2025

2h 43m
Orlando (MCO) → Buffalo (BUF)

Direct

Thu Sep 11th 2025 Frontier Airlines · F9 1692 Depart at 2:39pm from Orlando (MCO) Fly for 2h 43m Arrive at 5:22pm in Buffalo (BUF)
US$54

7:30am - 10:17am
Thu Aug 21st 2025

2h 47m
Orlando (MCO) → Buffalo (BUF)

Direct

Thu Aug 21st 2025 Frontier Airlines · F9 3262 Depart at 7:30am from Orlando (MCO) Fly for 2h 47m Arrive at 10:17am in Buffalo (BUF)
US$54

7:30am - 10:17am
Thu Aug 28th 2025

2h 47m
Orlando (MCO) → Buffalo (BUF)

Direct

Thu Aug 28th 2025 Frontier Airlines · F9 3262 Depart at 7:30am from Orlando (MCO) Fly for 2h 47m Arrive at 10:17am in Buffalo (BUF)
US$54

4:34pm - 7:23pm
Thu Aug 21st 2025

2h 49m
Orlando (MCO) → Buffalo (BUF)

Direct

Thu Aug 21st 2025 Frontier Airlines · F9 1692 Depart at 4:34pm from Orlando (MCO) Fly for 2h 49m Arrive at 7:23pm in Buffalo (BUF)
US$59

3:32pm - 6:14pm
Mon Sep 15th 2025

2h 42m
Orlando (MCO) → Buffalo (BUF)

Direct

Mon Sep 15th 2025 Frontier Airlines · F9 1692 Depart at 3:32pm from Orlando (MCO) Fly for 2h 42m Arrive at 6:14pm in Buffalo (BUF)
US$59

3:32pm - 6:14pm
Mon Sep 8th 2025

2h 42m
Orlando (MCO) → Buffalo (BUF)

Direct

Mon Sep 8th 2025 Frontier Airlines · F9 1692 Depart at 3:32pm from Orlando (MCO) Fly for 2h 42m Arrive at 6:14pm in Buffalo (BUF)
US$59

3:32pm - 6:14pm
Sat Sep 6th 2025

2h 42m
Orlando (MCO) → Buffalo (BUF)

Direct

Sat Sep 6th 2025 Frontier Airlines · F9 1692 Depart at 3:32pm from Orlando (MCO) Fly for 2h 42m Arrive at 6:14pm in Buffalo (BUF)
US$59

2:39pm - 5:22pm
Sun Sep 14th 2025

2h 43m
Orlando (MCO) → Buffalo (BUF)

Direct

Sun Sep 14th 2025 Frontier Airlines · F9 1692 Depart at 2:39pm from Orlando (MCO) Fly for 2h 43m Arrive at 5:22pm in Buffalo (BUF)
US$59

3:57pm - 6:41pm
Sat Nov 1st 2025

2h 44m
Orlando (MCO) → Buffalo (BUF)

Direct

Sat Nov 1st 2025 Frontier Airlines · F9 1692 Depart at 3:57pm from Orlando (MCO) Fly for 2h 44m Arrive at 6:41pm in Buffalo (BUF)
US$64

5:05am - 7:47am
Mon Jul 21st 2025

2h 42m
Orlando (MCO) → Buffalo (BUF)

Direct

Mon Jul 21st 2025 Frontier Airlines · F9 3262 Depart at 5:05am from Orlando (MCO) Fly for 2h 42m Arrive at 7:47am in Buffalo (BUF)
US$64

6:10am - 8:52am
Thu Jul 24th 2025

2h 42m
Orlando (MCO) → Buffalo (BUF)

Direct

Thu Jul 24th 2025 Frontier Airlines · F9 3262 Depart at 6:10am from Orlando (MCO) Fly for 2h 42m Arrive at 8:52am in Buffalo (BUF)
US$64

6:10am - 8:52am
Sat Jul 26th 2025

2h 42m
Orlando (MCO) → Buffalo (BUF)

Direct

Sat Jul 26th 2025 Frontier Airlines · F9 3262 Depart at 6:10am from Orlando (MCO) Fly for 2h 42m Arrive at 8:52am in Buffalo (BUF)
US$73

8:25am - 9:45am
Tue Aug 12th 2025

1h 20m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Tue Aug 12th 2025 United Airlines · UA 6261 Depart at 8:25am from Washington, D.C. (IAD) Fly for 1h 20m Arrive at 9:45am in Buffalo (BUF)
US$73

8:25am - 9:45am
Tue Aug 5th 2025

1h 20m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Tue Aug 5th 2025 United Airlines · UA 6261 Depart at 8:25am from Washington, D.C. (IAD) Fly for 1h 20m Arrive at 9:45am in Buffalo (BUF)
US$73

8:25am - 9:45am
Mon Sep 22nd 2025

1h 20m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Mon Sep 22nd 2025 United Airlines · UA 6261 Depart at 8:25am from Washington, D.C. (IAD) Fly for 1h 20m Arrive at 9:45am in Buffalo (BUF)
US$73

8:25am - 9:45am
Mon Aug 11th 2025

1h 20m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Mon Aug 11th 2025 United Airlines · UA 6261 Depart at 8:25am from Washington, D.C. (IAD) Fly for 1h 20m Arrive at 9:45am in Buffalo (BUF)
US$73

8:25am - 9:45am
Thu Sep 11th 2025

1h 20m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Thu Sep 11th 2025 United Airlines · UA 6261 Depart at 8:25am from Washington, D.C. (IAD) Fly for 1h 20m Arrive at 9:45am in Buffalo (BUF)
US$73

8:25am - 9:45am
Mon Sep 1st 2025

1h 20m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Mon Sep 1st 2025 United Airlines · UA 6261 Depart at 8:25am from Washington, D.C. (IAD) Fly for 1h 20m Arrive at 9:45am in Buffalo (BUF)
US$73

8:25am - 9:45am
Mon Aug 25th 2025

1h 20m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Mon Aug 25th 2025 United Airlines · UA 6261 Depart at 8:25am from Washington, D.C. (IAD) Fly for 1h 20m Arrive at 9:45am in Buffalo (BUF)
US$73

8:25am - 9:45am
Thu Sep 4th 2025

1h 20m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Thu Sep 4th 2025 United Airlines · UA 6261 Depart at 8:25am from Washington, D.C. (IAD) Fly for 1h 20m Arrive at 9:45am in Buffalo (BUF)
US$73

8:25am - 9:45am
Thu Aug 14th 2025

1h 20m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Thu Aug 14th 2025 United Airlines · UA 6261 Depart at 8:25am from Washington, D.C. (IAD) Fly for 1h 20m Arrive at 9:45am in Buffalo (BUF)
US$73

8:25am - 9:46am
Wed Aug 13th 2025

1h 21m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Wed Aug 13th 2025 United Airlines · UA 4331 Depart at 8:25am from Washington, D.C. (IAD) Fly for 1h 21m Arrive at 9:46am in Buffalo (BUF)
US$73

10:20pm - 11:41pm
Mon Aug 18th 2025

1h 21m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Mon Aug 18th 2025 United Airlines · UA 2018 Depart at 10:20pm from Washington, D.C. (IAD) Fly for 1h 21m Arrive at 11:41pm in Buffalo (BUF)
US$73

8:20am - 9:43am
Tue Oct 7th 2025

1h 23m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Tue Oct 7th 2025 United Airlines · UA 4236 Depart at 8:20am from Washington, D.C. (IAD) Fly for 1h 23m Arrive at 9:43am in Buffalo (BUF)
US$73

8:25am - 9:48am
Tue Nov 4th 2025

1h 23m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Tue Nov 4th 2025 United Airlines · UA 4061 Depart at 8:25am from Washington, D.C. (IAD) Fly for 1h 23m Arrive at 9:48am in Buffalo (BUF)
US$73

8:25am - 9:48am
Wed Nov 5th 2025

1h 23m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Wed Nov 5th 2025 United Airlines · UA 4061 Depart at 8:25am from Washington, D.C. (IAD) Fly for 1h 23m Arrive at 9:48am in Buffalo (BUF)
US$73

8:20am - 9:43am
Tue Sep 30th 2025

1h 23m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Tue Sep 30th 2025 United Airlines · UA 4236 Depart at 8:20am from Washington, D.C. (IAD) Fly for 1h 23m Arrive at 9:43am in Buffalo (BUF)
US$73

8:25am - 9:48am
Thu Nov 6th 2025

1h 23m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Thu Nov 6th 2025 United Airlines · UA 4061 Depart at 8:25am from Washington, D.C. (IAD) Fly for 1h 23m Arrive at 9:48am in Buffalo (BUF)
US$73

8:25am - 9:48am
Tue Nov 11th 2025

1h 23m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Tue Nov 11th 2025 United Airlines · UA 4061 Depart at 8:25am from Washington, D.C. (IAD) Fly for 1h 23m Arrive at 9:48am in Buffalo (BUF)
US$73

8:25am - 9:48am
Thu Nov 13th 2025

1h 23m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Thu Nov 13th 2025 United Airlines · UA 4061 Depart at 8:25am from Washington, D.C. (IAD) Fly for 1h 23m Arrive at 9:48am in Buffalo (BUF)
US$73

8:25am - 9:48am
Mon Nov 10th 2025

1h 23m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Mon Nov 10th 2025 United Airlines · UA 4061 Depart at 8:25am from Washington, D.C. (IAD) Fly for 1h 23m Arrive at 9:48am in Buffalo (BUF)
US$73

8:20am - 9:43am
Wed Oct 15th 2025

1h 23m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Wed Oct 15th 2025 United Airlines · UA 4236 Depart at 8:20am from Washington, D.C. (IAD) Fly for 1h 23m Arrive at 9:43am in Buffalo (BUF)
US$73

8:25am - 9:48am
Wed Nov 12th 2025

1h 23m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Wed Nov 12th 2025 United Airlines · UA 4061 Depart at 8:25am from Washington, D.C. (IAD) Fly for 1h 23m Arrive at 9:48am in Buffalo (BUF)
US$73

8:20am - 9:43am
Tue Oct 21st 2025

1h 23m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Tue Oct 21st 2025 United Airlines · UA 4236 Depart at 8:20am from Washington, D.C. (IAD) Fly for 1h 23m Arrive at 9:43am in Buffalo (BUF)
US$73

8:25am - 9:48am
Wed Nov 19th 2025

1h 23m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Wed Nov 19th 2025 United Airlines · UA 4061 Depart at 8:25am from Washington, D.C. (IAD) Fly for 1h 23m Arrive at 9:48am in Buffalo (BUF)
US$73

8:25am - 9:48am
Thu Nov 27th 2025

1h 23m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Thu Nov 27th 2025 United Airlines · UA 4061 Depart at 8:25am from Washington, D.C. (IAD) Fly for 1h 23m Arrive at 9:48am in Buffalo (BUF)
US$73

8:20am - 9:43am
Wed Oct 8th 2025

1h 23m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Wed Oct 8th 2025 United Airlines · UA 4236 Depart at 8:20am from Washington, D.C. (IAD) Fly for 1h 23m Arrive at 9:43am in Buffalo (BUF)
US$73

8:25am - 9:48am
Mon Nov 3rd 2025

1h 23m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Mon Nov 3rd 2025 United Airlines · UA 4061 Depart at 8:25am from Washington, D.C. (IAD) Fly for 1h 23m Arrive at 9:48am in Buffalo (BUF)
US$73

10:20pm - 11:44pm
Mon Aug 11th 2025

1h 24m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Mon Aug 11th 2025 United Airlines · UA 4183 Depart at 10:20pm from Washington, D.C. (IAD) Fly for 1h 24m Arrive at 11:44pm in Buffalo (BUF)
US$73

10:20pm - 11:44pm
Tue Aug 5th 2025

1h 24m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Tue Aug 5th 2025 United Airlines · UA 4183 Depart at 10:20pm from Washington, D.C. (IAD) Fly for 1h 24m Arrive at 11:44pm in Buffalo (BUF)
US$73

10:20pm - 11:44pm
Tue Aug 12th 2025

1h 24m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Tue Aug 12th 2025 United Airlines · UA 4183 Depart at 10:20pm from Washington, D.C. (IAD) Fly for 1h 24m Arrive at 11:44pm in Buffalo (BUF)
US$73

10:20pm - 11:44pm
Mon Aug 4th 2025

1h 24m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Mon Aug 4th 2025 United Airlines · UA 4183 Depart at 10:20pm from Washington, D.C. (IAD) Fly for 1h 24m Arrive at 11:44pm in Buffalo (BUF)
US$73

12:40pm - 2:06pm
Mon Sep 1st 2025

1h 26m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Mon Sep 1st 2025 United Airlines · UA 4335 Depart at 12:40pm from Washington, D.C. (IAD) Fly for 1h 26m Arrive at 2:06pm in Buffalo (BUF)
US$73

12:40pm - 2:06pm
Tue Sep 23rd 2025

1h 26m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Tue Sep 23rd 2025 United Airlines · UA 6168 Depart at 12:40pm from Washington, D.C. (IAD) Fly for 1h 26m Arrive at 2:06pm in Buffalo (BUF)
US$73

12:40pm - 2:06pm
Tue Sep 16th 2025

1h 26m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Tue Sep 16th 2025 United Airlines · UA 6168 Depart at 12:40pm from Washington, D.C. (IAD) Fly for 1h 26m Arrive at 2:06pm in Buffalo (BUF)
US$73

12:40pm - 2:06pm
Wed Sep 24th 2025

1h 26m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Wed Sep 24th 2025 United Airlines · UA 4335 Depart at 12:40pm from Washington, D.C. (IAD) Fly for 1h 26m Arrive at 2:06pm in Buffalo (BUF)
US$73

12:40pm - 2:06pm
Mon Aug 25th 2025

1h 26m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Mon Aug 25th 2025 United Airlines · UA 4335 Depart at 12:40pm from Washington, D.C. (IAD) Fly for 1h 26m Arrive at 2:06pm in Buffalo (BUF)
US$73

12:45pm - 2:12pm
Wed Oct 8th 2025

1h 27m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Wed Oct 8th 2025 United Airlines · UA 4335 Depart at 12:45pm from Washington, D.C. (IAD) Fly for 1h 27m Arrive at 2:12pm in Buffalo (BUF)
US$73

12:45pm - 2:12pm
Tue Sep 30th 2025

1h 27m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Tue Sep 30th 2025 United Airlines · UA 4335 Depart at 12:45pm from Washington, D.C. (IAD) Fly for 1h 27m Arrive at 2:12pm in Buffalo (BUF)
US$73

12:45pm - 2:12pm
Tue Oct 21st 2025

1h 27m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Tue Oct 21st 2025 United Airlines · UA 4335 Depart at 12:45pm from Washington, D.C. (IAD) Fly for 1h 27m Arrive at 2:12pm in Buffalo (BUF)
US$73

12:45pm - 2:13pm
Wed Dec 10th 2025

1h 28m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Wed Dec 10th 2025 United Airlines · UA 4609 Depart at 12:45pm from Washington, D.C. (IAD) Fly for 1h 28m Arrive at 2:13pm in Buffalo (BUF)
US$73

10:30pm - 11:58pm
Wed Sep 3rd 2025

1h 28m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Wed Sep 3rd 2025 United Airlines · UA 4478 Depart at 10:30pm from Washington, D.C. (IAD) Fly for 1h 28m Arrive at 11:58pm in Buffalo (BUF)
US$73

12:45pm - 2:13pm
Wed Dec 17th 2025

1h 28m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Wed Dec 17th 2025 United Airlines · UA 4609 Depart at 12:45pm from Washington, D.C. (IAD) Fly for 1h 28m Arrive at 2:13pm in Buffalo (BUF)
US$73

10:30pm - 11:58pm
Wed Sep 17th 2025

1h 28m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Wed Sep 17th 2025 United Airlines · UA 4478 Depart at 10:30pm from Washington, D.C. (IAD) Fly for 1h 28m Arrive at 11:58pm in Buffalo (BUF)
US$73

12:45pm - 2:13pm
Tue Dec 9th 2025

1h 28m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Tue Dec 9th 2025 United Airlines · UA 4609 Depart at 12:45pm from Washington, D.C. (IAD) Fly for 1h 28m Arrive at 2:13pm in Buffalo (BUF)
US$73

10:30pm - 11:58pm
Wed Sep 10th 2025

1h 28m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Wed Sep 10th 2025 United Airlines · UA 4478 Depart at 10:30pm from Washington, D.C. (IAD) Fly for 1h 28m Arrive at 11:58pm in Buffalo (BUF)
US$73

12:45pm - 2:13pm
Tue Dec 16th 2025

1h 28m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Tue Dec 16th 2025 United Airlines · UA 4609 Depart at 12:45pm from Washington, D.C. (IAD) Fly for 1h 28m Arrive at 2:13pm in Buffalo (BUF)
US$73

10:30pm - 11:58pm
Wed Sep 24th 2025

1h 28m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Wed Sep 24th 2025 United Airlines · UA 4478 Depart at 10:30pm from Washington, D.C. (IAD) Fly for 1h 28m Arrive at 11:58pm in Buffalo (BUF)
US$73

10:05pm - 11:34pm
Tue Sep 16th 2025

1h 29m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Tue Sep 16th 2025 United Airlines · UA 6117 Depart at 10:05pm from Washington, D.C. (IAD) Fly for 1h 29m Arrive at 11:34pm in Buffalo (BUF)
US$73

10:05pm - 11:34pm
Tue Sep 2nd 2025

1h 29m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Tue Sep 2nd 2025 United Airlines · UA 6117 Depart at 10:05pm from Washington, D.C. (IAD) Fly for 1h 29m Arrive at 11:34pm in Buffalo (BUF)
US$73

10:05pm - 11:34pm
Mon Sep 22nd 2025

1h 29m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Mon Sep 22nd 2025 United Airlines · UA 6117 Depart at 10:05pm from Washington, D.C. (IAD) Fly for 1h 29m Arrive at 11:34pm in Buffalo (BUF)
US$73

10:05pm - 11:34pm
Tue Sep 9th 2025

1h 29m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Tue Sep 9th 2025 United Airlines · UA 6117 Depart at 10:05pm from Washington, D.C. (IAD) Fly for 1h 29m Arrive at 11:34pm in Buffalo (BUF)
US$73

10:05pm - 11:34pm
Mon Sep 8th 2025

1h 29m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Mon Sep 8th 2025 United Airlines · UA 6117 Depart at 10:05pm from Washington, D.C. (IAD) Fly for 1h 29m Arrive at 11:34pm in Buffalo (BUF)
US$73

10:30pm - 11:59pm
Mon Sep 1st 2025

1h 29m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Mon Sep 1st 2025 United Airlines · UA 6117 Depart at 10:30pm from Washington, D.C. (IAD) Fly for 1h 29m Arrive at 11:59pm in Buffalo (BUF)
US$73

10:30pm - 11:59pm
Thu Sep 4th 2025

1h 29m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Thu Sep 4th 2025 United Airlines · UA 4353 Depart at 10:30pm from Washington, D.C. (IAD) Fly for 1h 29m Arrive at 11:59pm in Buffalo (BUF)
US$73

10:30pm - 11:59pm
Tue Aug 26th 2025

1h 29m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Tue Aug 26th 2025 United Airlines · UA 4353 Depart at 10:30pm from Washington, D.C. (IAD) Fly for 1h 29m Arrive at 11:59pm in Buffalo (BUF)
US$73

10:30pm - 11:59pm
Thu Aug 21st 2025

1h 29m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Thu Aug 21st 2025 United Airlines · UA 6117 Depart at 10:30pm from Washington, D.C. (IAD) Fly for 1h 29m Arrive at 11:59pm in Buffalo (BUF)
US$73

10:30pm - 11:59pm
Wed Aug 27th 2025

1h 29m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Wed Aug 27th 2025 United Airlines · UA 6161 Depart at 10:30pm from Washington, D.C. (IAD) Fly for 1h 29m Arrive at 11:59pm in Buffalo (BUF)
US$73

10:05pm - 11:34pm
Tue Sep 23rd 2025

1h 29m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Tue Sep 23rd 2025 United Airlines · UA 6117 Depart at 10:05pm from Washington, D.C. (IAD) Fly for 1h 29m Arrive at 11:34pm in Buffalo (BUF)
US$73

5:15pm - 6:46pm
Tue Nov 4th 2025

1h 31m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Tue Nov 4th 2025 United Airlines · UA 4823 Depart at 5:15pm from Washington, D.C. (IAD) Fly for 1h 31m Arrive at 6:46pm in Buffalo (BUF)
US$73

5:25pm - 6:56pm
Tue Aug 5th 2025

1h 31m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Tue Aug 5th 2025 United Airlines · UA 4823 Depart at 5:25pm from Washington, D.C. (IAD) Fly for 1h 31m Arrive at 6:56pm in Buffalo (BUF)
US$73

12:48pm - 2:20pm
Wed Nov 5th 2025

1h 32m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Wed Nov 5th 2025 United Airlines · UA 4335 Depart at 12:48pm from Washington, D.C. (IAD) Fly for 1h 32m Arrive at 2:20pm in Buffalo (BUF)
US$73

12:48pm - 2:20pm
Tue Nov 4th 2025

1h 32m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Tue Nov 4th 2025 United Airlines · UA 4335 Depart at 12:48pm from Washington, D.C. (IAD) Fly for 1h 32m Arrive at 2:20pm in Buffalo (BUF)
US$73

12:48pm - 2:20pm
Mon Nov 3rd 2025

1h 32m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Mon Nov 3rd 2025 United Airlines · UA 4335 Depart at 12:48pm from Washington, D.C. (IAD) Fly for 1h 32m Arrive at 2:20pm in Buffalo (BUF)
US$73

12:48pm - 2:20pm
Wed Nov 19th 2025

1h 32m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Wed Nov 19th 2025 United Airlines · UA 4335 Depart at 12:48pm from Washington, D.C. (IAD) Fly for 1h 32m Arrive at 2:20pm in Buffalo (BUF)
US$73

12:48pm - 2:20pm
Thu Nov 27th 2025

1h 32m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Thu Nov 27th 2025 United Airlines · UA 4335 Depart at 12:48pm from Washington, D.C. (IAD) Fly for 1h 32m Arrive at 2:20pm in Buffalo (BUF)
US$74

5:05am - 7:47am
Mon Jul 14th 2025

2h 42m
Orlando (MCO) → Buffalo (BUF)

Direct

Mon Jul 14th 2025 Frontier Airlines · F9 3262 Depart at 5:05am from Orlando (MCO) Fly for 2h 42m Arrive at 7:47am in Buffalo (BUF)
US$83

7:42am - 10:44am
Sun Jul 27th 2025

2h 2m
Minneapolis (MSP) → Buffalo (BUF)

Direct

Sun Jul 27th 2025 Sun Country Airlines · SY 1057 Depart at 7:42am from Minneapolis (MSP) Fly for 2h 2m Arrive at 10:44am in Buffalo (BUF)
US$83

8:12am - 11:15am
Sun Aug 24th 2025

2h 3m
Minneapolis (MSP) → Buffalo (BUF)

Direct

Sun Aug 24th 2025 Sun Country Airlines · SY 1057 Depart at 8:12am from Minneapolis (MSP) Fly for 2h 3m Arrive at 11:15am in Buffalo (BUF)
US$87

12:48pm - 2:20pm
Mon Nov 10th 2025

1h 32m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Mon Nov 10th 2025 United Airlines · UA 4335 Depart at 12:48pm from Washington, D.C. (IAD) Fly for 1h 32m Arrive at 2:20pm in Buffalo (BUF)
US$87

12:48pm - 2:20pm
Tue Nov 11th 2025

1h 32m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Tue Nov 11th 2025 United Airlines · UA 4335 Depart at 12:48pm from Washington, D.C. (IAD) Fly for 1h 32m Arrive at 2:20pm in Buffalo (BUF)
US$106

10:15pm - 11:26pm
Thu Dec 18th 2025

1h 11m
Washington, D.C. (IAD) → Buffalo (BUF)

Direct

Thu Dec 18th 2025 United Airlines · UA 4353 Depart at 10:15pm from Washington, D.C. (IAD) Fly for 1h 11m Arrive at 11:26pm in Buffalo (BUF)

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. It's designed for remote workers, backpackers, and people living abroad.

Read Sonaa's 7 Amazing Skyscanner Alternatives for Booking Travel

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! 💪

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 United States of America to Buffalo (US to BUF)

Sarah Belizaire

John Ford

Roaming Sonaa

ANDY TRAVELS

Travel With Bender

Wesley Mergard

Latest Cheap Flight Searches

FlightList Blog

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Why I Built FlightList & Solved My Own Problem

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