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Cheap Flights from Lisbon to Athens International

Compare Lisbon to Athens International flight deals

Find the cheapest month or even day of the year to fly to Athens International

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Flight deals from Lisbon to Athens International

Looking for a cheap last-minute deal or the best return flight from Lisbon Airport to Athens International Airport? If you want to travel next month, return fares start from Rs62,038. Find the lowest prices on one-way and return tickets right here.
Athens.Rs16,544 per passenger.Departing Tue, 22 Sep.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Lisbon on Tue, 22 Sep, arriving in Athens International.Price includes taxes and charges.From Rs16,544, select.
Athens.Rs18,758 per passenger.Departing Fri, 14 May.One-way flight with SKY express.Outbound direct flight with SKY express departs from Lisbon on Fri, 14 May, arriving in Athens International.Price includes taxes and charges.From Rs18,758, select.
Athens.Rs18,758 per passenger.Departing Wed, 13 Jan.One-way flight with SKY express.Outbound direct flight with SKY express departs from Lisbon on Wed, 13 Jan, arriving in Athens International.Price includes taxes and charges.From Rs18,758, select.
Athens.Rs19,362 per passenger.Departing Sun, 28 Mar.One-way flight with SKY express.Outbound direct flight with SKY express departs from Lisbon on Sun, 28 Mar, arriving in Athens International.Price includes taxes and charges.From Rs19,362, select.
Athens.Rs19,407 per passenger.Departing Mon, 19 Oct.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Lisbon on Mon, 19 Oct, arriving in Athens International.Price includes taxes and charges.From Rs19,407, select.
Athens.Rs22,576 per passenger.Departing Wed, 4 Nov.One-way flight with SKY express.Outbound direct flight with SKY express departs from Lisbon on Wed, 4 Nov, arriving in Athens International.Price includes taxes and charges.From Rs22,576, select.
Athens.Rs22,576 per passenger.Departing Wed, 10 Feb.One-way flight with SKY express.Outbound direct flight with SKY express departs from Lisbon on Wed, 10 Feb, arriving in Athens International.Price includes taxes and charges.From Rs22,576, select.
Athens.Rs22,576 per passenger.Departing Fri, 2 Apr.One-way flight with SKY express.Outbound direct flight with SKY express departs from Lisbon on Fri, 2 Apr, arriving in Athens International.Price includes taxes and charges.From Rs22,576, select.
Athens.Rs23,225 per passenger.Departing Fri, 11 Dec.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from Lisbon on Fri, 11 Dec, arriving in Athens International.Price includes taxes and charges.From Rs23,225, select.
Athens.Rs24,815 per passenger.Departing Wed, 16 Jun.One-way flight with Wizz Air.Outbound indirect flight with Wizz Air, departs from Lisbon on Wed, 16 Jun, arriving in Athens International.Price includes taxes and charges.From Rs24,815, select.
Athens.Rs25,986 per passenger.Departing Fri, 11 Dec.One-way flight with TAP Air Portugal.Outbound direct flight with TAP Air Portugal departs from Lisbon on Fri, 11 Dec, arriving in Athens International.Price includes taxes and charges.From Rs25,986, select.
Athens.Rs27,042 per passenger.Departing Thu, 8 Oct.One-way flight with TAP Air Portugal.Outbound direct flight with TAP Air Portugal departs from Lisbon on Thu, 8 Oct, arriving in Athens International.Price includes taxes and charges.From Rs27,042, select.
Athens.Rs30,224 per passenger.Departing Tue, 25 Aug.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from Lisbon on Tue, 25 Aug, arriving in Athens International.Price includes taxes and charges.From Rs30,224, select.
Athens.Rs32,534 per passenger.Departing Tue, 28 Jul.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from Lisbon on Tue, 28 Jul, arriving in Athens International.Price includes taxes and charges.From Rs32,534, select.
Athens.Rs35,632 per passenger.Departing Sat, 19 Sep.One-way flight with TAP Air Portugal.Outbound direct flight with TAP Air Portugal departs from Lisbon on Sat, 19 Sep, arriving in Athens International.Price includes taxes and charges.From Rs35,632, select.
Athens.Rs37,268 per passenger.Departing Thu, 24 Jun.One-way flight with TAP Air Portugal.Outbound direct flight with TAP Air Portugal departs from Lisbon on Thu, 24 Jun, arriving in Athens International.Price includes taxes and charges.From Rs37,268, select.

Find the cheapest month to fly from Lisbon to Athens International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Lisbon to Athens International flights are currently cheapest in September.
Jul
from Rs32,534
Aug
from Rs30,224
Sep
from Rs16,544
Oct
from Rs19,407
Nov
from Rs22,576
Dec
from Rs23,225
Jan
from Rs18,758
Feb
from Rs22,576
Mar
from Rs19,362
Apr
from Rs22,576
May
from Rs18,758
Jun
from Rs24,815

Direct flights from Lisbon to Athens International

Lisbon to Athens International: Alternative routes

Compare routes from Lisbon to Athens below. You may find an airport to fly into that's cheaper, faster, or easier than Athens International.

Athens International

20km from central Athens
ClosestCheapest
from Rs16,557
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Lisbon to Athens: Flight information

The things to know before you go.
Cheapest flight foundRs16,544
Cheapest month to flySeptember
Average flight time3 hrs, 59 mins
Most popular airlineAegean Airlines
Average flights per week46

Finding cheap flights from Lisbon to Athens International: Frequently asked questions

The best price we found for a return flight from Lisbon to Athens International is Rs35,950. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 59 minutes is the average flight time from Lisbon to Athens International.
Aegean Airlines, TAP Air Portugal and Volotea fly direct from Lisbon to Athens International.
As of July 2026, there are 46 flights per week flying from Lisbon to Athens International.
The cheapest month to fly from Lisbon to Athens International is usually October.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Lisbon Airport to Athens International Airport on Saturday, 10 October 2026.
Yes – the average flight time is 3 hours and 59 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Athens International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Athens is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Ryanair and SKY express offer the cheapest flight tickets to Athens International.

Travelling from Lisbon Airport (LIS) to Athens International Airport (ATH): what you need to know

  • Take a direct flight from Lisbon Airport to Athens International Airport and you'll be in the air for an average of 4 hours.

  • The timezone in Athens is UTC+2, which is two hours ahead of Lisbon.

  • Every week, there are 17 Lisbon Airport to Athens International Airport flights.

  • To ensure you get on your LIS to ATH flight, allow plenty of time to check in and drop off your luggage. Turning up two hours before international departures and an hour before domestic flights is the general travel rule.

  • During popular months like August, it's best to get to the airport well in advance. Plan to arrive two hours before domestic departures and four hours ahead of international flights whenever you're flying during peak periods in general.

  • You'll find a variety of airlines offering direct flights from Lisbon Airport to Athens International Airport. When you're ready to start your Athens adventure, let one of these carriers take you to this memorable corner of Greece:

  • Aegean Airlines tops the list for bookings on this route.

  • SKY express is the most punctual carrier that operates LIS to ATH flights. A reliable 90.91% of its departures on this route arrive on time.

  • Consider adding a stopover when booking your ticket from Lisbon Airport to Athens International Airport. Simply deselect 'Direct flights only' to break up your trip, or enjoy a detour to a new and interesting place. Here's where you can stop between LIS and ATH:

    • Madrid Airport

    • Barcelona Airport

    • Milan Malpensa Airport

How to find the cheapest flights from Lisbon Airport (LIS) to Athens International Airport (ATH)

  • Right now, Rs16,544 is the cheapest price we've found for a one-way Lisbon Airport to Athens International Airport flight. The best price for a return ticket is Rs35,950. Keep in mind that fares may change due to availability at the time of booking.

  • Book seven months before flying. After looking at the numbers on our calendar, this is how far you should book ahead to find cheap tickets from LIS to ATH.

  • December is the cheapest month for flights from Lisbon Airport to Athens International Airport. If you're looking to fly at a different time of year, the 'Whole month' tool will give you the lowest prices for each month.

  • Picking up cheap flights from LIS to ATH is easy with Price Alerts. All you need to do is create one of these automatic alerts and we'll get in touch as soon as fares go down.

  • Tailor your flights with filters. Choose your departure and arrival times, total journey duration and airlines. You can also sort the results by 'Fastest,' 'Cheapest' or 'Best' flights from Lisbon Airport to Athens International Airport.

Handy information about Lisbon Airport (LIS)

  • 56% of flights leaving from Lisbon Airport land at their destination on schedule.

  • To reach Lisbon Airport from central Lisbon, it takes around 20 minutes if you're going by car. This depends on traffic though. It's approximately 8 kilometres from the airport to the city centre.

  • Expect a journey time of roughly 25 minutes on public transport.

  • Get your trip off to a leisurely start by staying near LIS. Whether you're taking an early flight from Lisbon Airport to Athens International Airport or just don't like being rushed, these stays are perfect:

Arriving at Athens International Airport (ATH)

  • If you have a late Lisbon Airport to Athens International Airport flight, nothing tops the convenience of staying near the terminal. Collect your bags from the carousel and then be showered and relaxing shortly after at one of these accommodation options near ATH:

  • Get your adventure underway by picking up a Athens International Airport rental car. Grab a set of wheels from Centauro, Green Motion or Surprice and experience the lesser-explored corners of Athens and beyond.

  • Lock in the best deal by reserving your vehicle from Athens International Airport around three weeks in advance of your trip.

Getting from Athens International Airport (ATH) to central Athens

  • Athens International Airport is approximately 32 kilometres from the centre of Athens. The drive time takes around 35 minutes.

  • It takes roughly 40 minutes when travelling by public transport.

When to fly to Athens International Airport (ATH)

  • It's time to choose your trip dates for your flight from Lisbon Airport to Athens International Airport. August is the most popular month to visit Athens. If you'd like a more low-key vibe, go in March.

  • Lock in your flight from Lisbon Airport to Athens International Airport for July if you want to visit Athens during its warmest month. You can expect temperatures of between 22ºC and 37ºC.

  • If you like cooler conditions, search for a cheap ticket from LIS to ATH in January. Average temperatures are between 4ºC and 14ºC then.

Explore more of Greece

  • Thessaloniki is just one of the many cities in Greece waiting to be discovered after you've experienced Athens. Around 306 kilometres away to the north, its top attractions include Church of Agia Sofia, Archaeological Museum of Thessaloniki and Alexander the Great Statue.

  • If you're interested in discovering another major stop in Greece, head for Larisa, about 209 kilometres north-west of Athens. Larissa Ancient Ruins, Municipal Art Gallery of Larissa and The Church Of St. George are highlights.

More travel options

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.