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$76+ Cheap flights from Barcelona-El Prat (BCN) 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 6/28. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — ATH
Apr 26 — May 31
Sun 4/26
Sun 5/3
1 adult, Economy
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Cheapflights Tip: The best prices from Barcelona-El Prat to Athens Eleftherios V. are usually found in January or November, booked 82 days in advance, depart on a Thursday or Sunday and return on a Monday

Cheap flight deals from Barcelona-El Prat to Athens

Cheapest flights from Barcelona-El Prat to Athens
Explore the most affordable flight options available from Barcelona-El Prat to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 27, 2026.

This Mytrip deal was found by Cheapflights users on 3/23. 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 11/97:40 pm
BCN
-
ATH
1 stop13h 25m
Multiple Airlines
Thu 11/129:45 pm
ATH
-
BCN
Nonstop3h 20m
Multiple Airlines
Deal found 3/23$146
This CheapOair deal was found by Cheapflights users on 3/23. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/92:10 pm
BCN
-
ATH
1 stop7h 25m
Multiple Airlines
Tue 6/164:10 am
ATH
-
BCN
Nonstop3h 10m
Multiple Airlines
Deal found 3/23$147
This WAYA deal was found by Cheapflights users on 3/22. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/76:45 am
BCN
-
ATH
1 stop7h 35m
Multiple Airlines
Mon 5/114:10 am
ATH
-
BCN
Nonstop3h 10m
Multiple Airlines
Deal found 3/22$148
This Mytrip deal was found by Cheapflights users on 3/24. 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.
Sun 4/265:00 pm
BCN
-
ATH
1 stop15h 15m
Multiple Airlines
Wed 4/299:55 am
ATH
-
BCN
1 stop12h 40m
Multiple Airlines
Deal found 3/24$150
This Kiwi.com deal was found by Cheapflights users on 3/23. 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.
Wed 4/2212:30 pm
BCN
-
ATH
1 stop9h 40m
Multiple Airlines
Wed 5/69:35 pm
ATH
-
BCN
Nonstop3h 15m
Multiple Airlines
Deal found 3/23$151
This Kiwi.com deal was found by Cheapflights users on 3/23. 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.
Mon 10/1911:05 pm
BCN
-
ATH
Nonstop2h 54m
Multiple Airlines
Wed 10/214:00 pm
ATH
-
BCN
1 stop6h 15m
Multiple Airlines
Deal found 3/23$152
This Kiwi.com deal was found by Cheapflights users on 3/23. 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.
Mon 4/2010:40 pm
BCN
-
ATH
1 stop9h 10m
Multiple Airlines
Thu 5/74:10 am
ATH
-
BCN
Nonstop3h 10m
Multiple Airlines
Deal found 3/23$153
This FlightHub deal was found by Cheapflights users on 3/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1611:05 pm
BCN
-
ATH
Nonstop2h 54m
Vueling
Wed 6/244:10 am
ATH
-
BCN
Nonstop3h 10m
Vueling
Deal found 3/26$154
This CheapOair deal was found by Cheapflights users on 3/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/62:10 pm
BCN
-
ATH
1 stop6h 15m
Multiple Airlines
Wed 5/134:10 am
ATH
-
BCN
Nonstop3h 10m
Multiple Airlines
Deal found 3/25$156
This Kiwi.com deal was found by Cheapflights users on 3/24. 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.
Thu 4/169:35 am
BCN
-
ATH
1 stop9h 45m
Multiple Airlines
Mon 4/209:30 pm
ATH
-
BCN
Nonstop3h 15m
Multiple Airlines
Deal found 3/24$158

Find flight deals from Barcelona-El Prat to Athens

Discover tips and strategies to find the most affordable flight options for your journey from Barcelona-El Prat (BCN) 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 March 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$147
(CheapOair)

One-way from

$76
(Kiwi.com)

Popular in

August

Cheapest in

January

Average price

$231

Good round-trip deal

$298 or less

Good one-way deal

$126 or less
Provider with most accurate pricing for Barcelona-El Prat-Athens Eleftherios V. flight deals.
Search Deals
Provider most trusted by Cheapflights users for Barcelona-El Prat-Athens Eleftherios V. flights.
Search Deals
From Barcelona-El Prat to Athens Eleftherios V.
Search Deals
One-way flight from Barcelona-El Prat to Athens Eleftherios V.
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($37 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Barcelona-El Prat to Athens Eleftherios V..
Search Deals
Price to beat on a one-way flight from Barcelona-El Prat to Athens Eleftherios V..
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Barcelona-El Prat 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 March 27, 2026.
Use the filters below to find and compare flights from Barcelona-El Prat Airport to Athens that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BarcelonaAthens

BCN - ATH

BCNATH

Barcelona-El Prat

Thu 4/16

9:55 am-3:20 am

1 stop16h 25m

Athens Eleftherios V.

Sun 4/19

9:20 pm-9:10 am

1 stop12h 50m

$179

BarcelonaAthens

BCN - ATH

BCNATH

Barcelona-El Prat

Sat 7/18

11:30 pm-10:00 am

1 stop9h 30m

Athens Eleftherios V.

Wed 7/22

4:25 pm-10:45 pm

1 stop7h 20m

$184

BarcelonaAthens

BCN - ATH

BCNATH

Barcelona-El Prat

Wed 5/6

8:35 pm-9:30 am

1 stop11h 55m

Athens Eleftherios V.

Wed 5/13

3:35 pm-7:50 pm

1 stop5h 15m

$187

BarcelonaAthens

BCN - ATH

BCNATH

Barcelona-El Prat

Tue 6/9

6:20 am-12:30 pm

1 stop5h 10m

Athens Eleftherios V.

Tue 6/16

6:05 am-11:15 pm

1 stop18h 10m

$198

BarcelonaAthens

BCN - ATH

BCNATH

Barcelona-El Prat

Sat 7/18

11:05 pm-2:59 am

Nonstop2h 54m

Athens Eleftherios V.

Wed 7/22

4:10 am-6:20 am

Nonstop3h 10m

$212

BarcelonaAthens

BCN - ATH

BCNATH

Barcelona-El Prat

Sun 9/20

8:35 pm-3:20 am

1 stop5h 45m

Athens Eleftherios V.

Thu 9/24

4:30 am-9:10 am

1 stop5h 40m

$214

BarcelonaAthens

BCN - ATH

BCNATH

Barcelona-El Prat

Sat 5/16

9:55 am-2:50 pm

1 stop27h 55m

Athens Eleftherios V.

Tue 5/26

4:30 am-9:10 am

1 stop5h 40m

$230

BarcelonaAthens

BCN - ATH

BCNATH

Barcelona-El Prat

Mon 5/4

9:55 am-3:20 am

1 stop16h 25m

Athens Eleftherios V.

Wed 5/6

3:35 pm-9:10 am

1 stop18h 35m

$240
Quickest round-trip

BarcelonaAthens

BCN - ATH

BCNATH

Barcelona-El Prat

Sat 4/11

1:55 am-5:45 am

Nonstop2h 50m

Athens Eleftherios V.

Sun 4/19

10:50 pm-1:00 am

Nonstop3h 10m

$268

BarcelonaAthens

BCN - ATH

BCNATH

Barcelona-El Prat

Thu 5/7

9:55 am-3:45 pm

1 stop4h 50m

Athens Eleftherios V.

Thu 5/14

10:15 am-9:10 am

1 stop23h 55m

$280

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/22

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Compare providers for flights from Barcelona-El Prat 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 Barcelona-El Prat to Athens in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy2 starsTrust 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 Barcelona-El Prat Airport-Athens flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Barcelona-El Prat Airport-Athens flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Barcelona-El Prat Airport-Athens flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Barcelona-El Prat Airport-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 Barcelona-El Prat Airport-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 Barcelona-El Prat to Athens

Have a flexible travel schedule? Discover the best time to fly to Athens from Barcelona-El Prat 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 Barcelona-El Prat Airport to Athens

How far ahead should I book a flight from Barcelona-El Prat Airport to Athens?

Use this chart to determine the optimal time to book a round-trip flight from Barcelona-El Prat to Athens. Price data was last updated on March 13, 2026.

The price you pay for your flight from Barcelona-El Prat Airport to Athens may vary depending on when you book. For the best chance of a lower fare, look to book 82 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Barcelona-El Prat Airport to Athens?

Currently, January is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Athens (average of $80). Flying from Barcelona-El Prat Airport to Athens in August is currently the most expensive (average of $182). 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 BCN to ATH?

Find hourly flight availability from Barcelona-El Prat 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 March 27, 2026.

Unlike at noon, when flights are generally more expensive, you can save up to 13% on flights from Barcelona-El Prat Airport to Athens by exploring options for tickets in the morning.

How much does it cost to fly round-trip from Barcelona-El Prat Airport to Athens?

The best insider tips for Barcelona-El Prat Airport to Athens flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Barcelona-El Prat Airport to Athens trip
Our travel experts
Brandon Schultz

Brandon Schultz

Expert on ATH

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more
Duncan Madden

Duncan Madden

Expert on BCN

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Read more

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 March 27, 2026.
Read reviews from past customers who have flown Aegean Airlines and Vueling from Barcelona-El Prat Airport to Athens. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.1
Very good
858 reviews

Food

7.4

Entertainment

6.9

Overall

8.1

Boarding

7.8

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
858 reviews
Aegean Airlines
8.1
Very good
858 reviews

Food

7.4

Entertainment

6.9

Overall

8.1

Boarding

7.8

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
Vueling
7.2
Good
1,258 reviews
Aegean Airlines
8.1
Very good
858 reviews

Food

7.4

Entertainment

6.9

Overall

8.1

Boarding

7.8

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 Barcelona-El Prat to Athens. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Athens from Barcelona-El Prat?

    If you book a flight to Athens from Barcelona-El Prat, you will be flying to Eleftherios V., which is the city’s only airport. Athens Eleftherios V. (ATH) is located 12.3 mi from the center of Athens. There are 3 flights from Barcelona-El Prat to Eleftherios V. per day from 2 different airlines.

  • How long is the flight from Barcelona-El Prat Airport to Athens?

    For as low as $198, Air Serbia can have you in Athens from Barcelona-El Prat Airport in 5h 10m. The distance from Barcelona-El Prat Airport to Athens is about 1182 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Barcelona-El Prat Airport to Athens round-trip?

    Our cheapest airline available from Barcelona-El Prat Airport to Athens is Aegean Airlines. Our recent data shows that you can find tickets from as low as $99 on this airline. An additional option worth looking into is Vueling, starting at $112. Users have found that Aegean Airlines is 52% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Barcelona-El Prat Airport to Athens one-way?

    For one-way options, check prices for Vueling. According to our data, you can fly for as low as $57. Users have also found prices from $62 and $77 on easyJet and Air Serbia, respectively.

  • What are the most reliable airlines from Barcelona-El Prat Airport to Athens?

    Before booking your flight to Athens from Barcelona-El Prat Airport, check out the most reliable airlines to get you to your destination on time: LATAM Airlines (95%), Vueling (91%), Iberia( 91%).

  • What are the cheapest flights from Barcelona-El Prat Airport to Athens?

    While on average a flight from Barcelona-El Prat Airport to Athens is generally $256, our data shows the cheapest flight currently is $92. When looking at the most popular route, (Barcelona-El Prat - Athens Eleftherios V.), you can expect to pay $145 for that flight.

  • Can I find deals for flights from Barcelona-El Prat to Athens that include hotel bookings?

    Yes. In addition to deals on Barcelona-El Prat to Athens flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Barcelona-El Prat to Athens?

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

  • Can I find deals for business class flights from Barcelona-El Prat to Athens?

    Yes. Cheapflights offers flight deals from Barcelona-El Prat 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 Barcelona-El Prat Airport to Athens?

    Currently, January is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Athens (average of $80). Flying from Barcelona-El Prat Airport to Athens in August is currently the most expensive (average of $182). 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 Barcelona-El Prat to Athens

Discover the top 2 airlines that operate flights from Barcelona-El Prat 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 March 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
Aegean AirlinesCheapest$99Average$298FlexibilityNo cancel feeOn-time87%
VuelingCheapest$112Average$220FlexibilityNo cancel feeOn-time88%

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