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$127+ Cheap flights from Lisbon (LIS) to Athens (ATH)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/20. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — ATH
May 21 — May 281
Thu 5/21
Thu 5/28
1 adult, Economy
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Cheapflights Tip: The best prices from Lisbon Humberto Delgado to Athens Eleftherios V. are usually found in January or February, booked 48 days in advance, depart on a Monday or Wednesday and return on a Sunday

Cheap flight deals from Lisbon to Athens

Cheapest flights from Lisbon to Athens
Explore the most affordable flight options available from Lisbon to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 21, 2026.

This Kiwi.com deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/109:25 pm
LIS
-
ATH
Nonstop3h 55m
Multiple Airlines
Wed 10/2111:05 am
ATH
-
LIS
1 stop11h 05m
Multiple Airlines
Deal found 4/19$228
This Mytrip deal was found by Cheapflights users on 4/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/18:30 pm
LIS
-
ATH
1 stop10h 25m
Multiple Airlines
Sun 6/712:05 pm
ATH
-
LIS
2 stops23h 00m
Multiple Airlines
Deal found 4/18$229
This Mytrip deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/155:35 pm
LIS
-
ATH
2 stops20h 40m
Multiple Airlines
Fri 5/2211:50 pm
ATH
-
LIS
2 stops19h 15m
Multiple Airlines
Deal found 4/17$230
This Mytrip deal was found by Cheapflights users on 4/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/26:35 am
LIS
-
ATH
2 stops24h 40m
Multiple Airlines
Tue 7/710:15 pm
ATH
-
LIS
2 stops20h 40m
Multiple Airlines
Deal found 4/18$231
This Mytrip deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/129:45 am
LIS
-
ATH
2 stops11h 20m
Multiple Airlines
Sat 6/136:10 am
ATH
-
LIS
2 stops26h 35m
Multiple Airlines
Deal found 4/19$232
This Aegean Airlines deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aegean Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/711:50 pm
LIS
-
ATH
Nonstop3h 55m
Aegean Airlines
Tue 10/131:45 pm
ATH
-
LIS
Nonstop4h 25m
Aegean Airlines
Deal found 4/20$233
This Mytrip deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/149:00 pm
LIS
-
ATH
1 stop10h 30m
Multiple Airlines
Mon 9/2111:50 pm
ATH
-
LIS
2 stops19h 20m
Multiple Airlines
Deal found 4/19$235
This Mytrip deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/215:40 pm
LIS
-
ATH
2 stops18h 45m
Multiple Airlines
Wed 5/2711:00 pm
ATH
-
LIS
2 stops22h 50m
Multiple Airlines
Deal found 4/19$238
This Justfly.com deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:25 pm
LIS
-
ATH
Nonstop3h 55m
TAP AIR PORTUGAL
Mon 10/54:40 am
ATH
-
LIS
Nonstop4h 30m
TAP AIR PORTUGAL
Deal found 4/16$239
This Mytrip deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/251:50 pm
LIS
-
ATH
2 stops17h 25m
Multiple Airlines
Sun 6/287:15 am
ATH
-
LIS
2 stops18h 15m
Multiple Airlines
Deal found 4/17$241

Find flight deals from Lisbon to Athens

Discover tips and strategies to find the most affordable flight options for your journey from Lisbon (LIS) to Athens (ATH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$228
(Kiwi.com)

One-way from

$127
(Kiwi.com)

Popular in

August

Cheapest in

January

Average price

$320

Good round-trip deal

$290 or less

Good one-way deal

$193 or less
Provider with most accurate pricing for Lisbon Humberto Delgado-Athens Eleftherios V. flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lisbon Humberto Delgado-Athens Eleftherios V. flights.
Search Deals
From Lisbon Humberto Delgado to Athens Eleftherios V.
Search Deals
One-way flight from Lisbon Humberto Delgado to Athens Eleftherios V.
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($59 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Lisbon Humberto Delgado to Athens Eleftherios V..
Search Deals
Price to beat on a one-way flight from Lisbon Humberto Delgado to Athens Eleftherios V..
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lisbon to Athens that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 21, 2026.
Use the filters below to find and compare flights from Lisbon to Athens that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LisbonAthens

LIS - ATH

LISATH

Lisbon Humberto Delgado

Thu 10/1

11:45 pm-3:20 am

1 stop25h 35m

Athens Eleftherios V.

Mon 10/5

4:30 pm-3:30 pm

1 stop25h 00m

$306

LisbonAthens

LIS - ATH

LISATH

Lisbon Humberto Delgado

Wed 8/5

11:50 pm-5:45 am

Nonstop3h 55m

Athens Eleftherios V.

Tue 8/11

1:45 pm-4:10 pm

Nonstop4h 25m

$317

LisbonAthens

LIS - ATH

LISATH

Lisbon Humberto Delgado

Sat 7/18

11:20 pm-8:35 pm

1 stop19h 15m

Athens Eleftherios V.

Sat 7/25

4:30 am-10:10 pm

1 stop19h 40m

$388

LisbonAthens

LIS - ATH

LISATH

Lisbon Humberto Delgado

Sat 7/25

11:20 pm-8:35 pm

1 stop19h 15m

Athens Eleftherios V.

Sat 8/1

4:30 am-10:10 pm

1 stop19h 40m

$388
Quickest round-trip

LisbonAthens

LIS - ATH

LISATH

Lisbon Humberto Delgado

Sat 7/25

11:00 am-4:55 pm

Nonstop3h 55m

Athens Eleftherios V.

Sat 8/1

7:35 am-9:55 am

Nonstop4h 20m

$447

LisbonAthens

LIS - ATH

LISATH

Lisbon Humberto Delgado

Sat 7/18

9:25 pm-3:20 am

Nonstop3h 55m

Athens Eleftherios V.

Sat 7/25

7:35 am-9:55 am

Nonstop4h 20m

$453
Cheapest one-way
Quickest one-way

LisbonAthens

LIS - ATH

LISATH

Lisbon Humberto Delgado

Wed 7/29

11:50 pm-5:45 am

Nonstop3h 55m

$147

LisbonAthens

LIS - ATH

LISATH

Lisbon Humberto Delgado

Wed 7/8

11:50 pm-5:45 am

Nonstop3h 55m

$156

LisbonAthens

LIS - ATH

LISATH

Lisbon Humberto Delgado

Thu 8/20

11:40 pm-5:35 am

Nonstop3h 55m

$156

LisbonAthens

LIS - ATH

LISATH

Lisbon Humberto Delgado

Thu 7/23

7:40 am-2:15 am

1 stop16h 35m

$172

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Compare providers for flights from Lisbon to Athens

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Lisbon to Athens in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy2 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy2 starsTrust Score*3 stars
OneTravelPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Lisbon-Athens flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lisbon-Athens flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Lisbon-Athens flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Lisbon-Athens flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Lisbon-Athens flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Lisbon to Athens

Have a flexible travel schedule? Discover the best time to fly to Athens from Lisbon with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Lisbon to Athens

How far ahead should I book a flight from Lisbon to Athens?

Use this chart to determine the optimal time to book a round-trip flight from Lisbon to Athens. Price data was last updated on April 17, 2026.

To ensure you get the cheapest price possible for a flight from Lisbon to Athens, you should look to book at least 48 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Lisbon to Athens?

Currently, January is the cheapest month in which you can book a flight from Lisbon to Athens (average of $179). Flying from Lisbon to Athens in August is currently the most expensive (average of $398). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LIS to ATH?

Find hourly flight availability from Lisbon to Athens. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 21, 2026.

Unlike at noon, when flights are generally more expensive, you can save up to 26% on flights from Lisbon to Athens by exploring options for tickets in the evening.

How much does it cost to fly round-trip from Lisbon to Athens?

Reviews of airlines servicing Athens

Get insights into the airlines that provide service to Athens. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Athens. Reviews last updated April 21, 2026.
Peruse reviews from past customers who have flown with Aegean Airlines and easyJet from Lisbon to Athens to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.1
Very good
868 reviews

Boarding

7.8

Overall

8.1

Food

7.4

Entertainment

6.9

Crew

8.6

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

mandy,Dec 2025

ATH - RIX

You get what you pay for! No food or entertainment but seats were comfortable
Aegean Airlines
8.1
Very good
868 reviews
Aegean Airlines
8.1
Very good
868 reviews

Boarding

7.8

Overall

8.1

Food

7.4

Entertainment

6.9

Crew

8.6

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

mandy,Dec 2025

ATH - RIX

You get what you pay for! No food or entertainment but seats were comfortable
easyJet
6.9
Okay
1,894 reviews
Aegean Airlines
8.1
Very good
868 reviews

Boarding

7.8

Overall

8.1

Food

7.4

Entertainment

6.9

Crew

8.6

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

mandy,Dec 2025

ATH - RIX

You get what you pay for! No food or entertainment but seats were comfortable

Related info for your journey

Find useful and relevant information for your journey from Lisbon to Athens. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Lisbon to Athens?

    You will need to book a flight from Lisbon Humberto Delgado to Athens Eleftherios V. if you want to fly from Lisbon to Athens. At least 2 different airlines have flights from Humberto Delgado (LIS) to Eleftherios V. (ATH) on a regular basis. There are 3 flights to Athens from the Lisbon airport per day. If you manage to book one that is nonstop, then you can expect the flight time from LIS to ATH to be around 3h 55m.

  • How popular is this Lisbon to Athens flight route?

    Flights from Lisbon Humberto Delgado to Athens Eleftherios V. have been viewed 9 times in the past calendar month.

  • How long is the flight from Lisbon to Athens?

    Airlines like Aegean Airlines and Air Serbia fly from Lisbon to Athens in about 3h 55m. The time it takes to get you to your destination can typically vary by up to 15h 20m. Airlines will cover a distance of 1782 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Lisbon to Athens round-trip?

    Our cheapest airline available from Lisbon to Athens is easyJet. Our recent data shows that you can find tickets from as low as $83 on this airline. An additional option worth looking into is Aegean Airlines, starting at $239. easyJet is priced at 71% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Lisbon to Athens one-way?

    One-way options have recently been found by users for as low as $68 on Sky Express. Other airlines that offer cheap prices include easyJet from $74 and Vueling from $80 one-way.

  • What are the most reliable airlines from Lisbon to Athens?

    Before booking your flight to Athens from Lisbon, check out the most reliable airlines to get you to your destination on time: Sky Express (88%), Volotea (68%), TAP AIR PORTUGAL( 68%).

  • What are the cheapest flights from Lisbon to Athens?

    The cheapest flight price from Lisbon to Athens is $136. On average you can expect to pay $351. The most popular route, (Lisbon Humberto Delgado - Athens Eleftherios V.), can usually be booked for $239.

  • Can I find deals for flights from Lisbon to Athens that include hotel bookings?

    Yes. In addition to deals on Lisbon to Athens flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lisbon to Athens?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lisbon to Athens.

  • Can I find deals for business class flights from Lisbon to Athens?

    Yes. Cheapflights offers flight deals from Lisbon to Athens by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Lisbon to Athens?

    Currently, January is the cheapest month in which you can book a flight from Lisbon to Athens (average of $179). Flying from Lisbon to Athens in August is currently the most expensive (average of $398). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Athens?

Book flights to Athens if you plan to visit one of these locations
Glyfada
Tolo
Piraeus
Galaxidi

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Top 2 airlines flying from Lisbon to Athens

Discover the top 2 airlines that operate flights from Lisbon to Athens. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest$83Average$187FlexibilityNo cancel feeOn-time86%
Aegean AirlinesCheapest$239Average$363FlexibilityNo cancel feeOn-time87%

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