Cheap flights from Barcelona-El Prat Airport to Athens from $108
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 18/11. Fares are subject to change and may not be available on all flights or dates of travel.
Cheapflights Tip: The best prices from Barcelona-El Prat to Athens Eleftherios V. are usually found in January or February, booked 52 days in advance, depart on a Tuesday or Monday and return on a Tuesday
Cheap 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 2 September 2025.
Round-trip from | $240 |
---|---|
One-way from | $108 |
Popular in | August |
Cheapest in | January |
Average price | $339 |
Good one-way deal | $66 or less |
Find flight deals from Barcelona-El Prat to Athens
Cheapest flights from Barcelona-El Prat to AthensExplore 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 2 September 2025.
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 2 September 2025.
Cheapflights Fare Finder
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
BarcelonaAthens
BCN - ATH
BCNATH
Barcelona-El Prat
Thu 1/1
07:20-11:20
Nonstop3h 00m
Athens Eleftherios V.
Mon 5/1
17:30-22:45
1 stop6h 15m
BarcelonaAthens
BCN - ATH
BCNATH
Barcelona-El Prat
Wed 1/10
13:20-22:05
1 stop7h 45m
Athens Eleftherios V.
Mon 13/10
22:15-08:40
1 stop11h 25m
BarcelonaAthens
BCN - ATH
BCNATH
Barcelona-El Prat
Fri 21/11
16:50-20:45
Nonstop2h 55m
Athens Eleftherios V.
Mon 24/11
12:05-14:15
Nonstop3h 10m
BarcelonaAthens
BCN - ATH
BCNATH
Barcelona-El Prat
Sat 25/10
18:55-11:05
1 stop15h 10m
Athens Eleftherios V.
Mon 27/10
10:55-23:15
1 stop13h 20m
BarcelonaAthens
BCN - ATH
BCNATH
Barcelona-El Prat
Fri 5/12
12:35-22:15
1 stop8h 40m
Athens Eleftherios V.
Sun 7/12
12:05-14:15
Nonstop3h 10m
BarcelonaAthens
BCN - ATH
BCNATH
Barcelona-El Prat
Sat 13/9
06:15-10:10
Nonstop2h 55m
Athens Eleftherios V.
Wed 17/9
16:25-23:50
1 stop8h 25m
BarcelonaAthens
BCN - ATH
BCNATH
Barcelona-El Prat
Mon 27/10
21:20-10:15
1 stop11h 55m
Athens Eleftherios V.
Thu 30/10
10:55-23:15
1 stop13h 20m
BarcelonaAthens
BCN - ATH
BCNATH
Barcelona-El Prat
Wed 26/11
20:35-15:40
1 stop18h 05m
Athens Eleftherios V.
Thu 27/11
04:30-09:05
1 stop5h 35m
BarcelonaAthens
BCN - ATH
BCNATH
Barcelona-El Prat
Tue 21/10
09:15-21:25
1 stop11h 10m
Athens Eleftherios V.
Mon 27/10
10:55-16:55
1 stop7h 00m
BarcelonaAthens
BCN - ATH
BCNATH
Barcelona-El Prat
Sat 25/10
06:40-10:35
Nonstop2h 55m
Athens Eleftherios V.
Mon 27/10
16:15-23:35
1 stop8h 20m
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.
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?
The best time to book flights from Barcelona-El Prat Airport to Athens is 52 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Barcelona-El Prat Airport to Athens?
Currently, October is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Athens (average of $1,188). Flying from Barcelona-El Prat Airport to Athens in December is currently the most expensive (average of $1,699). 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?
It’s typically best to fly out from Barcelona-El Prat Airport to Athens at midday. Doing so could potentially save you 15% on the flight price compared to flying in the morning, which is usually more expensive.
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.
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How does Cheapflights help users find flights from Barcelona-El Prat to Athens?
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Why should you use Cheapflights to find cheap flight tickets from Barcelona-El Prat to Athens?
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