Find flights
Deals
When to book
FAQs

Cheap flights from Athens to Barcelona-El Prat Airport from C$ 100

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 21/5. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — BCN
18 Apr — 25 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Athens to Barcelona-El Prat

Enter your travel dates to find the best prices.

Cheapest flights from Athens to Barcelona-El Prat
Explore the most affordable flight options available from Athens to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 March 2026.

Thu 7/54:10 a.m.
ATH
-
BCN
Nonstop3h 10m
Multiple Airlines
Mon 11/510:20 p.m.
BCN
-
ATH
1 stop9h 55m
Multiple Airlines
Deal found 17/3C$ 188
Thu 17/129:45 p.m.
ATH
-
BCN
Nonstop3h 20m
Multiple Airlines
Tue 22/122:25 p.m.
BCN
-
ATH
1 stop6h 50m
Multiple Airlines
Deal found 15/3C$ 192
Mon 8/611:40 a.m.
ATH
-
BCN
1 stop11h 05m
easyJet
Sun 14/68:20 a.m.
BCN
-
ATH
1 stop10h 45m
easyJet
Deal found 16/3C$ 195
Thu 4/611:50 a.m.
ATH
-
BCN
1 stop12h 30m
easyJet
Tue 9/66:45 p.m.
BCN
-
ATH
1 stop14h 15m
easyJet
Deal found 15/3C$ 200
Wed 4/1112:50 p.m.
ATH
-
BCN
1 stop12h 25m
Multiple Airlines
Sun 8/115:05 p.m.
BCN
-
ATH
Nonstop2h 55m
Multiple Airlines
Deal found 16/3C$ 211
Wed 21/1010:50 a.m.
ATH
-
BCN
1 stop12h 10m
easyJet
Sat 24/108:20 a.m.
BCN
-
ATH
1 stop9h 40m
easyJet
Deal found 17/3C$ 214
Sat 16/511:10 a.m.
ATH
-
BCN
1 stop13h 40m
easyJet
Tue 19/59:15 a.m.
BCN
-
ATH
1 stop12h 20m
easyJet
Deal found 14/3C$ 215
Fri 22/54:10 a.m.
ATH
-
BCN
Nonstop3h 10m
Multiple Airlines
Sun 24/58:35 p.m.
BCN
-
ATH
1 stop5h 45m
Multiple Airlines
Deal found 17/3C$ 219
Wed 7/1010:50 a.m.
ATH
-
BCN
1 stop12h 10m
easyJet
Sun 11/108:25 a.m.
BCN
-
ATH
1 stop11h 55m
easyJet
Deal found 18/3C$ 221
Tue 6/104:30 p.m.
ATH
-
BCN
1 stop7h 15m
easyJet
Sun 11/108:25 a.m.
BCN
-
ATH
1 stop11h 55m
easyJet
Deal found 18/3C$ 225

Find flight deals from Athens to Barcelona-El Prat

Discover tips and strategies to find the most affordable flight options for your journey from Athens (ATH) to Barcelona-El Prat (BCN). 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 19 March 2026.

Round-trip from

C$ 188

One-way from

C$ 100

Popular in

August

Cheapest in

January

Average price

C$ 269

Good one-way deal

C$ 153 or less
Wizz Air
  • Wizz Air
  • 7/5-11/5
  • 1 total stop
  • 13h 05m total
  • Athens to Barcelona
Search Deals
easyJet
  • easyJet
  • 21/5
  • 1 total stop
  • 12h 30m total
  • Athens to Barcelona
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 50 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a one-way flight from Athens Eleftherios V. to Barcelona-El Prat.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Athens to Barcelona-El Prat 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 629,999 searches. Data last updated 19 March 2026.
Use the filters below to find and compare flights from Athens to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AthensBarcelona

ATH - BCN

ATHBCN

Athens Eleftherios V.

Mon 20/4

4:30 p.m.-9:10 a.m.

1 stop17h 40m

Barcelona-El Prat

Thu 23/4

9:55 a.m.-3:20 a.m.

1 stop16h 25m

C$ 234

AthensBarcelona

ATH - BCN

ATHBCN

Athens Eleftherios V.

Fri 15/5

4:30 a.m.-9:10 a.m.

1 stop5h 40m

Barcelona-El Prat

Sun 17/5

8:35 p.m.-3:20 a.m.

1 stop5h 45m

C$ 243

AthensBarcelona

ATH - BCN

ATHBCN

Athens Eleftherios V.

Sat 23/5

4:30 p.m.-7:50 p.m.

1 stop28h 20m

Barcelona-El Prat

Wed 27/5

8:35 p.m.-3:20 a.m.

1 stop5h 45m

C$ 244

AthensBarcelona

ATH - BCN

ATHBCN

Athens Eleftherios V.

Fri 22/5

4:30 a.m.-7:50 p.m.

1 stop16h 20m

Barcelona-El Prat

Sun 24/5

8:35 p.m.-3:45 p.m.

1 stop18h 10m

C$ 244

AthensBarcelona

ATH - BCN

ATHBCN

Athens Eleftherios V.

Fri 1/5

9:20 p.m.-9:10 a.m.

1 stop12h 50m

Barcelona-El Prat

Mon 4/5

8:35 p.m.-3:20 a.m.

1 stop5h 45m

C$ 274

AthensBarcelona

ATH - BCN

ATHBCN

Athens Eleftherios V.

Mon 1/6

10:20 a.m.-7:50 p.m.

1 stop10h 30m

Barcelona-El Prat

Fri 5/6

9:55 a.m.-3:20 a.m.

1 stop16h 25m

C$ 274
Quickest round-trip

AthensBarcelona

ATH - BCN

ATHBCN

Athens Eleftherios V.

Mon 15/6

7:30 p.m.-11:15 p.m.

1 stop4h 45m

Barcelona-El Prat

Wed 24/6

6:20 a.m.-12:30 p.m.

1 stop5h 10m

C$ 293

AthensBarcelona

ATH - BCN

ATHBCN

Athens Eleftherios V.

Mon 22/6

7:30 p.m.-11:15 p.m.

1 stop4h 45m

Barcelona-El Prat

Thu 25/6

6:20 a.m.-12:45 a.m.

1 stop17h 25m

C$ 296

AthensBarcelona

ATH - BCN

ATHBCN

Athens Eleftherios V.

Sun 3/5

9:20 p.m.-9:10 a.m.

1 stop12h 50m

Barcelona-El Prat

Mon 4/5

8:35 p.m.-3:45 p.m.

1 stop18h 10m

C$ 359

AthensBarcelona

ATH - BCN

ATHBCN

Athens Eleftherios V.

Thu 2/4

10:50 p.m.-1:00 a.m.

Nonstop3h 10m

Barcelona-El Prat

Mon 6/4

9:15 p.m.-6:50 a.m.

1 stop8h 35m

C$ 374

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/3

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Athens to Barcelona-El Prat

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

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

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

Booking 64 days in advance of your planned departure date is, on average, the best time to get cheap flights from Athens to Barcelona-El Prat Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Athens to Barcelona-El Prat Airport (average of C$ 112). Flying from Athens to Barcelona-El Prat Airport in July is currently the most expensive (average of C$ 180). 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 ATH to BCN?

Find hourly flight availability from Athens to Barcelona-El Prat. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 March 2026.

When flying from Athens to Barcelona-El Prat Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Related info for your journey

Find useful and relevant information for your journey from Athens to Barcelona-El Prat. 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 from for flights from Athens to Barcelona-El Prat?

    For a flight from Athens to Barcelona-El Prat, you will be flying from Eleftherios V.. Athens Eleftherios V. (ATH) is just 19.7 km from the centre of the city. Eleftherios V. is the only Athens airport and it handles 6 outbound flights to Barcelona-El Prat per day. 0 airlines have flights to Barcelona-El Prat from Athens Eleftherios V. on a regular basis.

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

    Departing from Athens to Barcelona-El Prat Airport will take you 17h 40m. The distance from Athens to Barcelona-El Prat Airport is about 1902 km.

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

    No one likes to see their flight delayed. When booking a flight from Athens to Barcelona-El Prat Airport consider choosing Volotea (85%), Aegean Airlines (85%) or TAP AIR PORTUGAL (85%) as they are the most reliable in getting you off to your destination on time.

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

    While on average a flight from Athens to Barcelona-El Prat Airport is generally C$ 223, our data shows the cheapest flight currently is C$ 142. When looking at the most popular route, (Athens Eleftherios V. - Barcelona-El Prat), you can expect to pay C$ 336 for that flight.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Athens to Barcelona-El Prat Airport (average of C$ 112). Flying from Athens to Barcelona-El Prat Airport in July is currently the most expensive (average of C$ 180). 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

Travelling to a place near Barcelona-El Prat Airport?

Book flights to Barcelona-El Prat Airport if you plan to visit one of these locations
Santa Susanna
L'Hospitalet de Llobregat

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Athens to Barcelona-El Prat?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Barcelona-El Prat from Athens today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Athens to Barcelona-El Prat?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Athens to Barcelona-El Prat for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Athens to Barcelona-El Prat with no change fees?

Need flexible booking options for your flight to Barcelona-El Prat from Athens? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Athens to Barcelona-El Prat become cheaper?

Yes! Start tracking prices for Athens to Barcelona-El Prat flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.