Cheap flights from Athens to Porto
From €67 one way, departing Thu 4 Mar. We compare airlines and travel agencies and add no fees.
Cheapest dates from Athens to Porto
The lowest one-way fares we found for the coming months. Pick a date to see every flight.
Price history
We have not recorded any prices for ATH to OPO yet. The chart appears after people search this route.
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Airport transfer in Porto
Arrange a pick-up at Porto airport (OPO) before you fly.
Things to do in Porto
Find tours, tickets and day trips in Porto, Portugal.
Car rental in Porto
Compare rental cars for Porto (pick up at OPO or in town).
Athens to Porto: common questions
Answers use the fares we found most recently and are updated through the day.
How much is a flight from Athens to Porto?
The lowest one-way fare we found recently is €67, departing Thu 4 Mar. A typical cheapest fare on other days is around €87. Prices change often, so check the live price before you book.
Which month is cheapest to fly to Porto?
March 2027 has the lowest fare we found, from €67 on Thu 4 Mar.
How long is the flight from Athens to Porto?
Athens and Porto are about 2,800 km apart. A direct flight takes roughly 4 hours; flights with a stop take longer.
Does SkimFlight charge a booking fee?
No. SkimFlight compares prices from airlines and travel agencies and sends you to the seller to book. You pay the seller’s price with no fee from us.