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Cheap flights from Buffalo (BUF) to Belfast (BFS)

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How to find the cheapest flight from Buffalo (BUF) to Belfast (BFS)

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

26 Apr - 28 May $ 954.00
BUF
Buffalo
Frontier Airlines
3 STOPS
BFS
Belfast
BFS
Belfast
Frontier Airlines
3 STOPS
BUF
Buffalo
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26 Apr - 28 May $ 956.00
BUF
Buffalo
Frontier Airlines
3 STOPS
BFS
Belfast
BFS
Belfast
Frontier Airlines
3 STOPS
BUF
Buffalo
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26 Apr - 28 May $ 960.00
BUF
Buffalo
Frontier Airlines
3 STOPS
BFS
Belfast
BFS
Belfast
Frontier Airlines
3 STOPS
BUF
Buffalo
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Last minute flights from Buffalo to Belfast

26 Apr - 02 May $ 1,024.00
BUF
Buffalo
Frontier Airlines
3 STOPS
BFS
Belfast
BFS
Belfast
Frontier Airlines
3 STOPS
BUF
Buffalo
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26 Apr - 02 May $ 1,030.00
BUF
Buffalo
Frontier Airlines
3 STOPS
BFS
Belfast
BFS
Belfast
Frontier Airlines
3 STOPS
BUF
Buffalo
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26 Apr - 01 May $ 1,164.00
BUF
Buffalo
Frontier Airlines
3 STOPS
BFS
Belfast
BFS
Belfast
Frontier Airlines
3 STOPS
BUF
Buffalo
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One-way flights to Belfast from Buffalo

2:34 PM - 8:15 PM
easyJet
3 Stops
25h 26m
BUF - BFS
$ 375
Kiwi
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2:34 PM - 6:05 PM
easyJet
3 Stops
23h 16m
BUF - BFS
$ 378
Kiwi
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2:34 PM - 4:50 PM
easyJet
3 Stops
22h 1m
BUF - BFS
$ 384
Kiwi
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How to find the cheapest flight from Buffalo (BUF) to Belfast (BFS)

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