Question 1

What is the cheapest time of day to depart on your flight to Lisbon?

Accepted Answer

The cheapest time of day to fly to Lisbon is at noon when flights can be purchased for as low as $242. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $273 on average. Flights to Lisbon from Athens in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Question 2

What airlines fly to Lisbon?

Accepted Answer

Aegean Airlines, easyJet and Lufthansa are the top three most popular airlines that fly to Lisbon from Athens according to our data. Aegean Airlines is the first choice among our users, with 65% of people opting to fly with this airline when traveling to Lisbon. Keep in mind that there are 4 different airlines that fly to Lisbon on a routine basis, so you have a few additional options to choose from.

Question 3

What is the most punctual flight time for Athens to Lisbon flights?

Accepted Answer

Generally, flights departing at night tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

Question 4

How often are flights from Athens to Lisbon delayed?

Accepted Answer

Historically, on average around 19% of flights between Athens and Lisbon have experienced a delay on any given week. The average delay length over the past 12 months has been 93 minutes.

Question 5

Which layover airport has the shortest travel time from Athens to Lisbon?

Accepted Answer

Flights connecting via Barcelona (BCN) have the shortest average one-way travel time: 6h 50m.

Question 6

Which layover airport offers the lowest fares from Athens to Lisbon?

Accepted Answer

Flights via Barcelona (BCN) offer the lowest average round-trip price of $200.

Question 7

What is the cheapest airline that flies from Athens Eleftherios V. to Lisbon Humberto Delgado?

Accepted Answer

Air Serbia and easyJet are the most popular carriers operating from Athens Eleftherios V. to Lisbon Humberto Delgado

Question 8

Which airport is the most popular layover for flights between Athens and Lisbon?

Accepted Answer

Frankfurt am Main (FRA) was the most common stop: 46% of momondo users choosing 1-stop flights on this route connected there.

Question 9

Which layover airport has the shortest connection time from Athens to Lisbon?

Accepted Answer

Barcelona (BCN) has the shortest average layover time for this route: 1h 58m.

Question 10

How many flights depart from Athens to Lisbon on average per week?

Accepted Answer

As of December 2025, 27 flights take off from Athens and land in Lisbon each week. The most common flight departure day for this route is Mon, with 22% of weekly flights taking off on this day.

Question 11

How have Athens to Lisbon flight prices changed over time?

Accepted Answer

As of December 2025, prices for Athens to Lisbon flights are approximately 55% more expensive when compared to flights at the same time last year.

Question 12

What is the cheapest day to depart on your flight to Lisbon?

Accepted Answer

Our data shows that Thursday is the least expensive day to fly to Lisbon. Tickets to fly out on this day can be as low as $237. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Athens to Lisbon for around $388.

Question 13

Can stopping save me money on Athens to Lisbon flights?

Accepted Answer

No. A direct flight is the cheapest option for a flight between Athens to Lisbon.

Question 14

What is the cheapest month to fly to Lisbon?

Accepted Answer

In general, February is the cheapest month to fly from Athens to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $184. If you are unable to visit Lisbon during the month of February, then departing from Athens during the month May is also very affordable. Most momondo users find prices during this month for around $221.

Question 15

What is the cheapest Athens Eleftherios V. to Lisbon Humberto Delgado flight route?

Accepted Answer

Fly from Athens Eleftherios V. to Lisbon Humberto Delgado for the best Athens Eleftherios V. - Lisbon Humberto Delgado flight prices

Question 16

How far in advance should I book a flight to Lisbon?

Accepted Answer

You are more likely to see cheaper flights to Lisbon from Athens when booking weeks ahead of your departure date. In general, you can expect to find flights to Lisbon for around $278 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lisbon from Athens for as low as $211 on momondo.

Question 17

Which airline has the best punctuality record on Athens to Lisbon flights?

Accepted Answer

According to our data, Aegean Airlines have had the least number of delays on this route over the last 12 months; with about 15% of their flights experiencing any sort of delay.

Question 18

How many flights depart from Athens to Lisbon on average per day?

Accepted Answer

The number of flights available between Athens and Lisbon is 3 per day as of December 2025. The most frequent departure time is 8:00AM, with 63% of daily flights leaving at noon.

Question 19

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

Question 20

What cabin class options are available on Athens Eleftherios V. to Lisbon Humberto Delgado flights?

Accepted Answer

There are 3 cabin classes available to choose from on Athens Eleftherios V. to Lisbon Humberto Delgado flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 21

When did momondo last update prices for flights from Athens Eleftherios V. Airport to Lisbon Humberto Delgado Airport?

Accepted Answer

Prices for flights from Athens Eleftherios V. Airport to Lisbon Humberto Delgado Airport are refreshed on a daily basis.

Question 22

How many operators does momondo search for flights from Athens Eleftherios V. Airport to Lisbon Humberto Delgado Airport?

Accepted Answer

There are 4 operators available for flights from Athens Eleftherios V. Airport to Lisbon Humberto Delgado Airport as of December 2025.

Question 23

How old do you have to be to fly from Athens Eleftherios V. Airport to Lisbon Humberto Delgado Airport?

Accepted Answer

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Athens Eleftherios V. Airport to Lisbon Humberto Delgado Airport.

Question 24

What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

Accepted Answer

The travel and health documents required for your trip to Lisbon Humberto Delgado Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lisbon Humberto Delgado Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best Price Found	$111
Fastest flight time	4h 30m
Direct flights	Every day
Airports in Lisbon	1 airport

Airline	Rating	Free Cancellation	Price
easyJet	PriceFrom $138	Free Cancellation	Rating 6.9 1,848 reviews	Search easyJet flights
Ryanair	PriceFrom $139	Free Cancellation	Rating 6.8 5,212 reviews	Search Ryanair flights
Aegean Airlines	PriceFrom $149	Free Cancellation	Rating 8.1 829 reviews	Search Aegean Airlines flights
Lufthansa	PriceFrom $242	Free Cancellation	Rating 6.8 7,612 reviews	Search Lufthansa flights

Cheap flights from Athens to Lisbon from $87

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Athens to Lisbon departing on 2/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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