Earn point on your loyalty program!arrow arc left

Cheap flights from Las Vegas (LAS) 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 Las Vegas (LAS) to Buffalo (BUF)

How to find the cheapest flight from Las Vegas (LAS) 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 Las Vegas (LAS) 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 Las Vegas (LAS) 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 Las Vegas to Buffalo in February , March 2026

27 Feb - 09 Mar $ 225.00
LAS
Las Vegas
Frontier Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
Frontier Airlines
1 STOPS
LAS
Las Vegas
Pick dates
26 Feb - 09 Mar $ 225.00
LAS
Las Vegas
Frontier Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
Frontier Airlines
1 STOPS
LAS
Las Vegas
Pick dates
25 Feb - 09 Mar $ 247.00
LAS
Las Vegas
Frontier Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
Frontier Airlines
1 STOPS
LAS
Las Vegas
Pick dates

Last minute flights from Las Vegas to Buffalo

26 Feb - 28 Feb $ 298.00
LAS
Las Vegas
BREEZE
1 STOPS
BUF
Buffalo
BUF
Buffalo
BREEZE
2 STOPS
LAS
Las Vegas
Pick dates
25 Feb - 28 Feb $ 320.00
LAS
Las Vegas
BREEZE
1 STOPS
BUF
Buffalo
BUF
Buffalo
BREEZE
2 STOPS
LAS
Las Vegas
Pick dates
26 Feb - 28 Feb $ 322.00
LAS
Las Vegas
Frontier Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
Frontier Airlines
1 STOPS
LAS
Las Vegas
Pick dates

One-way flights to Buffalo from Las Vegas

11:59 PM - 9:01 AM
Frontier Airlines
1 Stops
8h 6m
LAS - BUF
$ 145
Kiwi
Pick dates
11:22 PM - 9:00 AM
United Airlines
1 Stops
8h 11m
LAS - BUF
$ 251
Kiwi
Pick dates
2:34 PM - 9:15 PM
United Airlines
1 Stops
6h 25m
LAS - BUF
$ 253
Kiwi
Pick dates

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