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Cheap flights from Buffalo (BUF) to Porto (OPO)

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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 Porto (OPO)

How to find the cheapest flight from Buffalo (BUF) to Porto (OPO)
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How to find the cheapest flight from Buffalo (BUF) to Porto (OPO)
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How to find the cheapest flight from Buffalo (BUF) to Porto (OPO)
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Cheap flights from Buffalo to Porto in November , December 2026

24 Nov - 25 Dec $ 893.00
BUF
Buffalo
JetBlue Airways
1 STOPS
OPO
Porto
OPO
Porto
JetBlue Airways
2 STOPS
BUF
Buffalo
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08 Nov - 05 Dec $ 1,984.00
BUF
Buffalo
TAP Portugal
2 STOPS
OPO
Porto
OPO
Porto
TAP Portugal
2 STOPS
BUF
Buffalo
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08 Nov - 05 Dec $ 1,984.00
BUF
Buffalo
TAP Portugal
2 STOPS
OPO
Porto
OPO
Porto
TAP Portugal
2 STOPS
BUF
Buffalo
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Last minute flights from Buffalo to Porto

24 Nov - 02 Dec $ 1,033.00
BUF
Buffalo
JetBlue Airways
1 STOPS
OPO
Porto
OPO
Porto
JetBlue Airways
3 STOPS
BUF
Buffalo
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24 Nov - 01 Dec $ 1,146.00
BUF
Buffalo
JetBlue Airways
1 STOPS
OPO
Porto
OPO
Porto
JetBlue Airways
3 STOPS
BUF
Buffalo
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17 Nov - 01 Dec $ 1,212.00
BUF
Buffalo
JetBlue Airways
1 STOPS
OPO
Porto
OPO
Porto
JetBlue Airways
3 STOPS
BUF
Buffalo
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One-way flights to Porto from Buffalo

2:20 PM - 10:45 PM
TAP Portugal
1 Stops
15h 10m
BUF - OPO
$ 426
Kiwi
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7:59 PM - 7:55 AM
Turkish Airlines
2 Stops
32h 56m
BUF - OPO
$ 743
Kiwi
Pick dates
7:59 PM - 7:55 AM
Turkish Airlines
2 Stops
32h 56m
BUF - OPO
$ 756
Kiwi
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How to find the cheapest flight from Buffalo (BUF) to Porto (OPO)

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