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

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0 Children (2~11)
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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 July , August 2026

28 Jul - 20 Aug $ 1,017.00
BUF
Buffalo
JetBlue Airways
2 STOPS
BFS
Belfast
BFS
Belfast
JetBlue Airways
2 STOPS
BUF
Buffalo
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28 Jul - 27 Aug $ 1,017.00
BUF
Buffalo
JetBlue Airways
2 STOPS
BFS
Belfast
BFS
Belfast
JetBlue Airways
2 STOPS
BUF
Buffalo
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28 Jul - 19 Aug $ 1,021.00
BUF
Buffalo
JetBlue Airways
2 STOPS
BFS
Belfast
BFS
Belfast
JetBlue Airways
2 STOPS
BUF
Buffalo
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Last minute flights from Buffalo to Belfast

28 Jul - 02 Aug $ 1,565.00
BUF
Buffalo
JetBlue Airways
2 STOPS
BFS
Belfast
BFS
Belfast
JetBlue Airways
3 STOPS
BUF
Buffalo
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28 Jul - 02 Aug $ 1,604.00
BUF
Buffalo
JetBlue Airways
2 STOPS
BFS
Belfast
BFS
Belfast
JetBlue Airways
3 STOPS
BUF
Buffalo
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28 Jul - 02 Aug $ 1,608.00
BUF
Buffalo
JetBlue Airways
2 STOPS
BFS
Belfast
BFS
Belfast
JetBlue Airways
3 STOPS
BUF
Buffalo
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One-way flights to Belfast from Buffalo

3:32 PM - 1:55 PM
Aer Lingus
2 Stops
18h 18m
BUF - BFS
$ 456
Kiwi
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3:55 PM - 12:35 PM
easyJet
2 Stops
16h 35m
BUF - BFS
$ 457
Kiwi
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7:52 PM - 1:55 PM
Aer Lingus
2 Stops
13h 58m
BUF - BFS
$ 777
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)
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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.