Athens ATH to Porto OPO flight with Aegean Airlines

Cheap plane tickets from Athens to Porto can start from as little as €93 when you book in advance. The average flight ticket price for Athens to Porto is €190; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.

The average journey time by plane from Athens to Porto is 4h 10m to travel the 2778 km long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.

The earliest flight from Athens to Porto leaves at 12:35 AM. Plan your trip with the Journey Planner   from Omio.

The latest flight from Athens to Porto leaves at 11:50 PM.

There are 66 flights a day from Athens to Porto which require at least one change with Aegean Airlines, Vueling, Iberia, Ryanair, KLM, Lufthansa, Swiss, Air France, TAP Portugal, Eurowings. Schedules can vary on holidays or weekends with fewer flights.

When taking a flight from Athens to Porto, you can count on Aegean Airlines, Vueling, Iberia, Ryanair, KLM, Lufthansa, Swiss, Air France, TAP Portugal, Eurowings for the best way to get you to Porto. You can also check all possible airlines who offer a service between Athens and Porto and compare the amenities they offer before buying a plane ticket.

Flights from Athens to Porto generally leave from Athens International Airport and arrive in Porto Airport .Athens International Airport is 4 km away from Athens city centre and Porto Airport is 1 km from Porto city centre.

The cheapest month for a flight from Athens to Porto is May.

Yes, you can take a flight between Athens and Porto.

Since both Athens and Porto are in the Schengen Area, a passport is not required for European Union (EU) or Schengen-associated country citizens. A national ID card is sufficient.

There is a time difference of 2 h between Athens and Porto all year round.

For international flights we recommend to arrive 2.5 to 3 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.

Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.

Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.

The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.