Earn point on your loyalty program!arrow arc left

Cheap flights from Dallas (DAL) 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 Dallas (DAL) to Buffalo (BUF)

How to find the cheapest flight from Dallas (DAL) 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 Dallas (DAL) 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 Dallas (DAL) 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 Dallas to Buffalo in January , February 2026

22 Jan - 25 Feb $ 900.00
DAL
Dallas
AeroMéxico
3 STOPS
BUF
Buffalo
BUF
Buffalo
AeroMéxico
3 STOPS
DAL
Dallas
Pick dates
25 Jan - 25 Feb $ 914.00
DAL
Dallas
AeroMéxico
3 STOPS
BUF
Buffalo
BUF
Buffalo
AeroMéxico
3 STOPS
DAL
Dallas
Pick dates
22 Jan - 06 Feb $ 995.00
DAL
Dallas
AeroMéxico
3 STOPS
BUF
Buffalo
BUF
Buffalo
AeroMéxico
3 STOPS
DAL
Dallas
Pick dates

Last minute flights from Dallas to Buffalo

22 Jan - 01 Feb $ 1,137.00
DAL
Dallas
WestJet
3 STOPS
BUF
Buffalo
BUF
Buffalo
WestJet
3 STOPS
DAL
Dallas
Pick dates
25 Jan - 01 Feb $ 1,150.00
DAL
Dallas
WestJet
3 STOPS
BUF
Buffalo
BUF
Buffalo
WestJet
3 STOPS
DAL
Dallas
Pick dates
25 Jan - 01 Feb $ 1,404.00
DAL
Dallas
WestJet
3 STOPS
BUF
Buffalo
BUF
Buffalo
WestJet
3 STOPS
DAL
Dallas
Pick dates

One-way flights to Buffalo from Dallas

6:00 AM - 7:15 AM
Frontier Airlines
3 Stops
51h 7m
DAL - BUF
$ 520
Kiwi
Pick dates
11:57 AM - 3:45 PM
Frontier Airlines
3 Stops
29h 39m
DAL - BUF
$ 565
Kiwi
Pick dates
10:32 AM - 3:45 PM
Frontier Airlines
3 Stops
31h 4m
DAL - BUF
$ 578
Kiwi
Pick dates

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