Cheap flights Louisville — Porto (SDF — OPO)

Good to know - Cheap tickets Louisville — Porto

Cheapest flight found $537
Flight distance 6383 km
Round-trip from $500
Cheapest month to fly August

Popular airlines flying Louisville — Porto

Flight Louisville – Porto is served by 2 airlines.

Routes from nearby cities to Porto

A flight from a neighbouring city can help you save money on plane tickets.

The most frequent flight to Porto is from Columbus. The cheapest airfare can be purchased with a flight from Indianapolis from $471. The nearest airports from Louisville with a flight to Porto are in Charleston.

Popular International routes from Louisville

Popular routes from Porto

If you are going to fly from Porto, then study the popular flights. The most popular flights from Porto:

Popular domestic routes from Louisville

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