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Cheap flights from Buffalo (BUF) to London (LCY)

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How to find the cheapest flight from Buffalo (BUF) to London (LCY)

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

30 Apr - 06 May $ 1,484.00
BUF
Buffalo
Aer Lingus
2 STOPS
LCY
London
LCY
London
Aer Lingus
2 STOPS
BUF
Buffalo
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12 Apr - 08 May $ 2,445.00
BUF
Buffalo
Aer Lingus
2 STOPS
LCY
London
LCY
London
Aer Lingus
2 STOPS
BUF
Buffalo
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14 Apr - 08 May $ 2,982.00
BUF
Buffalo
Aer Lingus
2 STOPS
LCY
London
LCY
London
Aer Lingus
2 STOPS
BUF
Buffalo
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Last minute flights from Buffalo to London

21 Apr - 02 May $ 1,357.00
BUF
Buffalo
Frontier Airlines
2 STOPS
LCY
London
LCY
London
Frontier Airlines
3 STOPS
BUF
Buffalo
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21 Apr - 02 May $ 1,442.00
BUF
Buffalo
Frontier Airlines
2 STOPS
LCY
London
LCY
London
Frontier Airlines
3 STOPS
BUF
Buffalo
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23 Apr - 01 May $ 1,534.00
BUF
Buffalo
Aer Lingus
2 STOPS
LCY
London
LCY
London
Aer Lingus
2 STOPS
BUF
Buffalo
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One-way flights to London from Buffalo

2:34 PM - 11:15 AM
Aer Lingus
2 Stops
17h 11m
BUF - LCY
$ 649
Kiwi
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1:52 PM - 11:55 AM
Swiss International Air Lines
2 Stops
17h 43m
BUF - LCY
$ 687
Kiwi
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1:52 PM - 6:00 PM
Swiss International Air Lines
2 Stops
23h 48m
BUF - LCY
$ 687
Kiwi
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How to find the cheapest flight from Buffalo (BUF) to London (LCY)

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How to find the cheapest flight from Buffalo (BUF) to London (LCY)
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How to find the cheapest flight from Buffalo (BUF) to London (LCY)
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