€87 Cheap Flights Athens to Lisbon (ATH-LIS)

Based on fares offered within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from Eleftherios Venizelos Airport (ATH) to Lisbon Airport start from €169. Book ASAP to get the best price for your exciting adventure. Prices and availability are subject to change. Additional terms apply.

Most flights can be cancelled online, but every airline has its own terms and conditions. If you do decide to cancel your flight, check out our Customer Service Portal and follow the instructions.

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for AIA Airport to LIS flights, you'll see a "no change fees" filter for you to select.

It's around 2,900 kilometres between Spata-Artemida and Lisbon District, so you'll be strapped into your seat for a while. Keep yourself occupied by packing things like your e-reader or a good old-fashioned book.

Check out the airfares with Aegean Airlines (A3) if you want to travel straight from Athens International Airport to Lisbon Airport. This popular airline operates 21 flights every month, so you're sure to find one that fits your travel plans.

Flight prices go up and down like a yo-yo, so there are no guarantees. While last-minute deals between Athens International Airport and Lisbon/Portela Airport are of course possible, it also makes sense to keep track of prices well before you fly. In fact, some carriers announce their prices up to 12 months before the departure date. Expedia is continuously updating the biggest bargains around, so keep checking and be ready to pounce when the fares dip.