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Cheap flights from Pittsburgh (PIT) to Buffalo (BUF)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Pittsburgh (PIT) to Buffalo (BUF)

How to find the cheapest flight from Pittsburgh (PIT) to Buffalo (BUF)
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How to find the cheapest flight from Pittsburgh (PIT) to Buffalo (BUF)
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How to find the cheapest flight from Pittsburgh (PIT) to Buffalo (BUF)
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Cheap flights from Pittsburgh to Buffalo in April , May 2026

20 Apr - 15 May $ 252.00
PIT
Pittsburgh
Frontier Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
Frontier Airlines
1 STOPS
PIT
Pittsburgh
Pick dates
20 Apr - 02 May $ 286.00
PIT
Pittsburgh
Spirit Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
Spirit Airlines
2 STOPS
PIT
Pittsburgh
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20 Apr - 01 May $ 292.00
PIT
Pittsburgh
Spirit Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
Spirit Airlines
2 STOPS
PIT
Pittsburgh
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Last minute flights from Pittsburgh to Buffalo

20 Apr - 01 May $ 339.00
PIT
Pittsburgh
Frontier Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
Frontier Airlines
2 STOPS
PIT
Pittsburgh
Pick dates
20 Apr - 30 Apr $ 356.00
PIT
Pittsburgh
Spirit Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
Spirit Airlines
2 STOPS
PIT
Pittsburgh
Pick dates
20 Apr - 30 Apr $ 420.00
PIT
Pittsburgh
Spirit Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
Spirit Airlines
1 STOPS
PIT
Pittsburgh
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One-way flights to Buffalo from Pittsburgh

6:10 AM - 8:25 AM
United Airlines
1 Stops
3h 43m
PIT - BUF
$ 156
Kiwi
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6:10 AM - 8:32 AM
United Airlines
1 Stops
3h 50m
PIT - BUF
$ 226
Kiwi
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10:30 AM - 12:52 PM
United Airlines
1 Stops
3h 47m
PIT - BUF
$ 242
Kiwi
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How to find the cheapest flight from Pittsburgh (PIT) to Buffalo (BUF)

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