Find cheap flights from Porto to Athens - Compare and Save

There is a maximum of 1 nonstop flight a day that takes off from Porto and lands in Athens, with an average flight time of 3h 45m. The most common departure time is 12:00 am and most flights take off at night. Each week, there are 3 flights.

Yes, you'll most likely have to show a valid passport before boarding the plane in Porto and on arrival in Athens.

The Airbus A321neo is the aircraft model that flies most regularly on the Porto to Athens flight route.

Star Alliance is the only airline alliance operating flights between Porto and Athens.

You can catch a nonstop flight from Porto to Athens on on Wednesday, Thursday, and Sunday.

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Porto to Athens.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Athens from Porto is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Athens with an airline and back to Porto with another airline. Booking your flights between Porto and ATH can sometimes prove cheaper using this method.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Athens from Porto up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.