Earn point on your loyalty program!arrow arc left

Cheap flights from Detroit (DTW) to Buffalo (BUF)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Detroit (DTW) to Buffalo (BUF)

How to find the cheapest flight from Detroit (DTW) to Buffalo (BUF)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Detroit (DTW) to Buffalo (BUF)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Detroit (DTW) to Buffalo (BUF)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Detroit to Buffalo in January , February 2026

26 Jan - 05 Feb $ 210.00
DTW
Detroit
Spirit Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
Spirit Airlines
1 STOPS
DTW
Detroit
Pick dates
26 Jan - 27 Feb $ 223.00
DTW
Detroit
Frontier Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
Frontier Airlines
1 STOPS
DTW
Detroit
Pick dates
26 Jan - 20 Feb $ 223.00
DTW
Detroit
Frontier Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
Frontier Airlines
1 STOPS
DTW
Detroit
Pick dates

Last minute flights from Detroit to Buffalo

27 Jan - 31 Jan $ 376.00
DTW
Detroit
United Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
United Airlines
1 STOPS
DTW
Detroit
Pick dates
12 Jan - 01 Feb $ 589.00
DTW
Detroit
United Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
United Airlines
1 STOPS
DTW
Detroit
Pick dates
12 Jan - 31 Jan $ 715.00
DTW
Detroit
United Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
United Airlines
1 STOPS
DTW
Detroit
Pick dates

One-way flights to Buffalo from Detroit

5:05 AM - 10:40 AM
Frontier Airlines
1 Stops
7h 39m
DTW - BUF
$ 109
Kiwi
Pick dates
6:00 AM - 9:15 AM
United Airlines
1 Stops
4h 49m
DTW - BUF
$ 338
Kiwi
Pick dates
9:00 AM - 10:35 AM
United Airlines
1 Stops
4h 24m
DTW - BUF
$ 356
Kiwi
Pick dates

How to find the cheapest flight from Detroit (DTW) to Buffalo (BUF)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Detroit (DTW) to Buffalo (BUF)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Detroit (DTW) to Buffalo (BUF)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.