Cheap flights from Austin (AUS) to Buffalo (BUF)
Know your dates, get live prices in secondsHow to find the cheapest flight from Austin (AUS) to Buffalo (BUF)
How to find the cheapest flight from Austin (AUS) to Buffalo (BUF)
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How to find the cheapest flight from Austin (AUS) to Buffalo (BUF)
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How to find the cheapest flight from Austin (AUS) to Buffalo (BUF)
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Cheap flights from Austin to Buffalo in March , April 2026
28 Mar - 12 Apr
$ 249.00
AUS
Austin
Spirit Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
Spirit Airlines
1 STOPS
AUS
Austin
26 Mar - 12 Apr
$ 260.00
AUS
Austin
Spirit Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
Spirit Airlines
1 STOPS
AUS
Austin
28 Mar - 09 Apr
$ 279.00
AUS
Austin
Spirit Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
Spirit Airlines
1 STOPS
AUS
Austin
One-way flights to Buffalo from Austin
10:11 AM - 5:37 PM
Frontier Airlines
Frontier Airlines
1 Stops
9h 19m
AUS - BUF
AUS - BUF
7:00 AM - 10:35 AM
United Airlines
United Airlines
1 Stops
5h 17m
AUS - BUF
AUS - BUF
7:00 AM - 10:35 AM
United Airlines
United Airlines
1 Stops
5h 17m
AUS - BUF
AUS - BUF
How to find the cheapest flight from Austin (AUS) to Buffalo (BUF)
Related info for your journey
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How to find the cheapest flight from Austin (AUS) to Buffalo (BUF)
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How to find the cheapest flight from Austin (AUS) to Buffalo (BUF)
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