Earn point on your loyalty program!arrow arc left

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

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Nashville (BNA) to Porto (OPO)

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.
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.

Cheap flights from Nashville to Porto in March , April 2025

28 Mar - 29 Apr $ 718.00
BNA
Nashville
Spirit Airlines
2 STOPS
OPO
Porto
OPO
Porto
Spirit Airlines
2 STOPS
BNA
Nashville
Pick dates
28 Mar - 30 Apr $ 730.00
BNA
Nashville
Spirit Airlines
2 STOPS
OPO
Porto
OPO
Porto
Spirit Airlines
2 STOPS
BNA
Nashville
Pick dates
28 Mar - 03 Apr $ 807.00
BNA
Nashville
WestJet
2 STOPS
OPO
Porto
OPO
Porto
WestJet
1 STOPS
BNA
Nashville
Pick dates

Last minute flights from Nashville to Porto

26 Mar - 01 Apr $ 661.00
BNA
Nashville
Spirit Airlines
2 STOPS
OPO
Porto
OPO
Porto
Spirit Airlines
2 STOPS
BNA
Nashville
Pick dates
26 Mar - 01 Apr $ 663.00
BNA
Nashville
Spirit Airlines
2 STOPS
OPO
Porto
OPO
Porto
Spirit Airlines
2 STOPS
BNA
Nashville
Pick dates
18 Mar - 02 Apr $ 2,206.00
BNA
Nashville
TAP Portugal
2 STOPS
OPO
Porto
OPO
Porto
TAP Portugal
2 STOPS
BNA
Nashville
Pick dates

One-way flights to Porto from Nashville

2:43 PM - 8:30 AM
SATA Azores Airlines
2 Stops
16h 7m
BNA - OPO
$ 335
Kiwi
Pick dates
6:40 PM - 12:20 PM
United Airlines
2 Stops
13h 35m
BNA - OPO
$ 905
Kiwi
Pick dates
7:42 PM - 1:20 AM
TAP Portugal
1 Stops
11h 18m
BNA - OPO
$ 2,341
Kiwi
Pick dates

How to find the cheapest flight from Nashville (BNA) to Porto (OPO)

Related info for your journey
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.
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.