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Cheap flights from Nashville (BNA) 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 Nashville (BNA) to Porto (OPO)

How to find the cheapest flight from Nashville (BNA) to Porto (OPO)
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How to find the cheapest flight from Nashville (BNA) to Porto (OPO)
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How to find the cheapest flight from Nashville (BNA) to Porto (OPO)
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Cheap flights from Nashville to Porto in March , April 2026

31 Mar - 07 Apr $ 917.00
BNA
Nashville
United Airlines
1 STOPS
OPO
Porto
OPO
Porto
United Airlines
1 STOPS
BNA
Nashville
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04 Mar - 07 Apr $ 2,710.00
BNA
Nashville
TAP Portugal
2 STOPS
OPO
Porto
OPO
Porto
TAP Portugal
1 STOPS
BNA
Nashville
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04 Mar - 03 Apr $ 3,099.00
BNA
Nashville
TAP Portugal
2 STOPS
OPO
Porto
OPO
Porto
TAP Portugal
2 STOPS
BNA
Nashville
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Last minute flights from Nashville to Porto

29 Mar - 02 Apr $ 1,025.00
BNA
Nashville
Spirit Airlines
2 STOPS
OPO
Porto
OPO
Porto
Spirit Airlines
3 STOPS
BNA
Nashville
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29 Mar - 01 Apr $ 1,201.00
BNA
Nashville
Icelandair
2 STOPS
OPO
Porto
OPO
Porto
Icelandair
3 STOPS
BNA
Nashville
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29 Mar - 01 Apr $ 1,236.00
BNA
Nashville
Icelandair
2 STOPS
OPO
Porto
OPO
Porto
Icelandair
3 STOPS
BNA
Nashville
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One-way flights to Porto from Nashville

4:35 PM - 10:45 PM
United Airlines
1 Stops
11h 55m
BNA - OPO
$ 509
Kiwi
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8:30 AM - 9:55 AM
United Airlines
2 Stops
21h 10m
BNA - OPO
$ 1,024
Kiwi
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4:30 PM - 9:45 PM
United Airlines
1 Stops
11h
BNA - OPO
$ 1,078
Kiwi
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How to find the cheapest flight from Nashville (BNA) to Porto (OPO)

Related info for your journey
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How to find the cheapest flight from Nashville (BNA) to Porto (OPO)
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 Nashville (BNA) to Porto (OPO)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.