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Cheap flights from Buffalo (BUF) to Lisbon (LIS)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Buffalo (BUF) to Lisbon (LIS)

How to find the cheapest flight from Buffalo (BUF) to Lisbon (LIS)
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How to find the cheapest flight from Buffalo (BUF) to Lisbon (LIS)
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How to find the cheapest flight from Buffalo (BUF) to Lisbon (LIS)
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Cheap flights from Buffalo to Lisbon in May , June 2026

31 May - 20 Jun $ 1,108.00
BUF
Buffalo
JetBlue Airways
1 STOPS
LIS
Lisbon
LIS
Lisbon
JetBlue Airways
2 STOPS
BUF
Buffalo
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27 May - 05 Jun $ 1,364.00
BUF
Buffalo
TAP Portugal
1 STOPS
LIS
Lisbon
LIS
Lisbon
TAP Portugal
1 STOPS
BUF
Buffalo
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24 May - 07 Jun $ 2,949.00
BUF
Buffalo
TAP Portugal
1 STOPS
LIS
Lisbon
LIS
Lisbon
TAP Portugal
1 STOPS
BUF
Buffalo
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Last minute flights from Buffalo to Lisbon

27 May - 31 May $ 1,343.00
BUF
Buffalo
United Airlines
1 STOPS
LIS
Lisbon
LIS
Lisbon
United Airlines
2 STOPS
BUF
Buffalo
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27 May - 31 May $ 1,360.00
BUF
Buffalo
United Airlines
1 STOPS
LIS
Lisbon
LIS
Lisbon
United Airlines
2 STOPS
BUF
Buffalo
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24 May - 31 May $ 3,384.00
BUF
Buffalo
TAP Portugal
1 STOPS
LIS
Lisbon
LIS
Lisbon
TAP Portugal
1 STOPS
BUF
Buffalo
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One-way flights to Lisbon from Buffalo

9:54 AM - 10:05 PM
TAP Portugal
1 Stops
19h 21m
BUF - LIS
$ 561
Kiwi
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9:54 AM - 10:05 PM
TAP Portugal
1 Stops
19h 21m
BUF - LIS
$ 581
Kiwi
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7:52 PM - 10:25 PM
United Airlines
1 Stops
9h 38m
BUF - LIS
$ 837
Kiwi
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How to find the cheapest flight from Buffalo (BUF) to Lisbon (LIS)

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