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

Cheapflights users have booked flights from Athens to Bilbao round-trip from £207. Other airlines that can offer you cheap pricing are SWISS, from £222, and Lufthansa, from £223. Vueling is currently priced 3% below the average price you’ll pay for this route.

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

To fly one-way, consider booking your trip with SWISS, which is currently one of the cheapest options available, starting at £160. Austrian Airlines flights start at £171 while deals on Aegean Airlines start at £174 one-way.

What is the cheapest day to fly from Athens to Bilbao?

Travellers seeking maximum savings on their Athens to Bilbao flight should consider departing on Saturday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Bilbao ranges from 62.0 - 141.0 inches per month. November is typically the wettest month, when rainfall can reach 141.0 mm. July is typically the driest time to visit Bilbao when rainfall is around 62.0 mm.

If weather is an important factor for your trip to Bilbao, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

What is the cheapest month to fly from Athens to Bilbao?

The best pricing can be found in the month of September. Prices to Bilbao from Athens average £214. You can even find prices in September for less than £214, as users have found deals to Bilbao from as low as £90. The month of August appears to be one of the more expensive times to travel to Bilbao from Athens. Flying in the targeted month can save you up to 118%.

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

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

How can I find direct flights from Athens to Bilbao?

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

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

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

£160+ Flights from Athens to Bilbao

Cheap flight deals from Athens to Bilbao

Round-trip from	£207
One-way from	£160
Popular in	August
Cheapest in	September
Average price	£298

Vueling
7/8-11/8
2 total stops
13h 35m total
Athens to Bilbao

Search Deals

SWISS
21/9
2 total stops
27h 10m total
Athens to Bilbao

Search Deals

Highest demand for flights based on searches. 27% potential increase in price (£60 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 12% potential price decrease (£18 potential savings vs. average return price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Find flight deals from Athens to Bilbao

Cheapest flights from Athens to Bilbao
Explore the most affordable flight options available from Athens to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Thu 7/804:20ATH - BIO

1 stop6h 50mVueling

Mon 11/819:55BIO - ATH

1 stop6h 45mVueling

Deal found 9/7£207

Thu 4/906:55ATH - BIO

1 stop14h 15mSWISS

Thu 11/921:00BIO - ATH

1 stop26h 55mSWISS

Deal found 11/7£222

Fri 10/1011:40ATH - BIO

1 stop12h 10mLufthansa

Mon 13/1019:10BIO - ATH

1 stop24h 50mLufthansa

Deal found 10/7£223

Mon 6/1006:30ATH - BIO

2 stops17h 20mAustrian Airlines

Fri 10/1006:45BIO - ATH

2 stops15h 55mAustrian Airlines

Deal found 10/7£240

Thu 31/703:55ATH - BIO

1 stop8h 10mTurkish Airlines

Mon 4/812:05BIO - ATH

1 stop14h 00mTurkish Airlines

Deal found 9/7£324

Thu 4/916:40ATH - BIO

1 stop24h 25mBrussels Airlines

Thu 11/916:55BIO - ATH

1 stop6h 04mBrussels Airlines

Deal found 10/7£344

Mon 18/803:05ATH - BIO

1 stop9h 50mAir Europa

Tue 26/812:45BIO - ATH

1 stop12h 30mAir Europa

Deal found 9/7£348

Best flights from Athens to Bilbao
Discover carefully curated flight deals from Athens to Bilbao that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 July 2025.

Thu 7/804:20ATH - BIO

1 stop6h 50mVueling

Mon 11/819:55BIO - ATH

1 stop6h 45mVueling

Deal found 9/7£207

Thu 4/906:55ATH - BIO

1 stop14h 15mSWISS

Thu 11/921:00BIO - ATH

1 stop26h 55mSWISS

Deal found 11/7£222

Fri 10/1011:40ATH - BIO

1 stop12h 10mLufthansa

Mon 13/1019:10BIO - ATH

1 stop24h 50mLufthansa

Deal found 10/7£223

Mon 6/1006:30ATH - BIO

2 stops17h 20mAustrian Airlines

Fri 10/1006:45BIO - ATH

2 stops15h 55mAustrian Airlines

Deal found 10/7£240

Thu 31/703:55ATH - BIO

1 stop8h 10mTurkish Airlines

Mon 4/812:05BIO - ATH

1 stop14h 00mTurkish Airlines

Deal found 9/7£324

Thu 4/916:40ATH - BIO

1 stop24h 25mBrussels Airlines

Thu 11/916:55BIO - ATH

1 stop6h 04mBrussels Airlines

Deal found 10/7£344

Mon 18/803:05ATH - BIO

1 stop9h 50mAir Europa

Tue 26/812:45BIO - ATH

1 stop12h 30mAir Europa

Deal found 9/7£348

Last-minute flights from Athens to Bilbao
Discover last-minute flight deals from Athens to Bilbao. Data last updated 11 July 2025 and is based on user searches.

Sun 20/706:55ATH - BIO

2 stops11h 55mSWISS

Tue 29/714:10BIO - ATH

2 stops9h 45mSWISS

Deal found 10/7£457

Thu 31/703:55ATH - BIO

1 stop8h 10mTurkish Airlines

Mon 4/812:05BIO - ATH

1 stop14h 00mTurkish Airlines

Deal found 9/7£324

Thu 7/804:20ATH - BIO

1 stop6h 50mVueling

Mon 11/819:55BIO - ATH

1 stop6h 45mVueling

Deal found 9/7£207

Mon 11/803:55ATH - BIO

2 stops13h 00mMultiple Airlines

Tue 19/812:05BIO - ATH

1 stop14h 00mMultiple Airlines

Deal found 11/7£553

Tue 12/816:25ATH - BIO

1 stop8h 00mLufthansa

Tue 19/819:30BIO - ATH

1 stop16h 45mLufthansa

Deal found 10/7£263

Tue 12/808:35ATH - BIO

Nonstop3h 40mAegean Airlines

Tue 19/812:05BIO - ATH

Nonstop3h 15mAegean Airlines

Deal found 10/7£439

Mon 18/803:05ATH - BIO

1 stop9h 50mAir Europa

Tue 26/812:45BIO - ATH

1 stop12h 30mAir Europa

Deal found 9/7£348

Thu 21/816:35ATH - BIO

2 stops26h 15mSWISS

Wed 27/814:10BIO - ATH

2 stops9h 45mSWISS

Deal found 9/7£280

Thu 21/806:30ATH - BIO

2 stops12h 50mAustrian Airlines

Mon 25/806:45BIO - ATH

2 stops17h 25mAustrian Airlines

Deal found 9/7£336

One-way flights from Athens to Bilbao
Search for one-way flight options from Athens to Bilbao. Find affordable one-way fares based on user searches. Data last updated 11 July 2025.

Sun 21/906:30ATH - BIO

2 stops27h 10mSWISS

Deal found 10/7£160

Mon 27/1013:25ATH - BIO

2 stops28h 15mAustrian Airlines

Deal found 10/7£171

Sun 27/708:35ATH - BIO

Nonstop3h 40mAegean Airlines

Deal found 10/7£174

Sun 27/722:00ATH - BIO

1 stop14h 05mTurkish Airlines

Deal found 10/7£185

Mon 27/1020:20ATH - BIO

Nonstop3h 50mVolotea

Deal found 10/7£194

Wed 10/906:05ATH - BIO

2 stops18h 20mLufthansa

Deal found 10/7£219

Tue 9/903:55ATH - BIO

2 stops17h 10mMultiple Airlines

Deal found 10/7£342

Sun 20/703:05ATH - BIO

1 stop13h 50mAir Europa

Deal found 9/7£355

Cheapflights Fare Finder

Use the filters below to find and compare flights from Athens to Bilbao that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AthensBilbao

ATH - BIO

ATHBIO

Athens Eleftherios V.

Thu 7/8

04:20-10:10

1 stop6h 50m

Bilbao

Mon 11/8

19:55-03:40

1 stop6h 45m

£207

AthensBilbao

ATH - BIO

ATHBIO

Athens Eleftherios V.

Thu 4/9

06:55-20:10

1 stop14h 15m

Bilbao

Thu 11/9

21:00-00:55

1 stop26h 55m

£222

AthensBilbao

ATH - BIO

ATHBIO

Athens Eleftherios V.

Fri 10/10

11:40-22:50

1 stop12h 10m

Bilbao

Mon 13/10

19:10-21:00

1 stop24h 50m

£223

AthensBilbao

ATH - BIO

ATHBIO

Athens Eleftherios V.

Mon 6/10

06:30-22:50

2 stops17h 20m

Bilbao

Fri 10/10

06:45-23:40

2 stops15h 55m

£240

AthensBilbao

ATH - BIO

ATHBIO

Athens Eleftherios V.

Thu 31/7

03:55-11:05

1 stop8h 10m

Bilbao

Mon 4/8

12:05-03:05

1 stop14h 00m

£324

AthensBilbao

ATH - BIO

ATHBIO

Athens Eleftherios V.

Thu 4/9

16:40-16:05

1 stop24h 25m

Bilbao

Thu 11/9

16:55-23:59

1 stop6h 04m

£344

AthensBilbao

ATH - BIO

ATHBIO

Athens Eleftherios V.

Mon 18/8

03:05-11:55

1 stop9h 50m

Bilbao

Tue 26/8

12:45-02:15

1 stop12h 30m

£348

AthensBilbao

ATH - BIO

ATHBIO

Athens Eleftherios V.

Sun 21/9

06:30-08:40

2 stops27h 10m

£160

AthensBilbao

ATH - BIO

ATHBIO

Athens Eleftherios V.

Mon 27/10

13:25-16:40

2 stops28h 15m

£171

AthensBilbao

ATH - BIO

ATHBIO

Athens Eleftherios V.

Sun 27/7

08:35-11:15

Nonstop3h 40m

£174

Flights are sorted by cheapest return flights first.

Deals found on 10/7

Showing 1-10 of 15 results

Best time to book a flight from Athens to Bilbao

Have a flexible travel schedule? Discover the best time to fly to Bilbao from Athens with our price prediction graph.

Estimated return 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 Bilbao

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

Currently, January is the cheapest month in which you can book a flight from Athens to Bilbao (average of £74). Flying from Athens to Bilbao in August is currently the most expensive (average of £223). 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 BIO?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Athens to Bilbao as you normally would.

How much does it cost for a return flight from Athens to Bilbao?

Reviews of airlines servicing Bilbao

Read reviews from past customers who have flown with Aegean Airlines, Austrian Airlines, andSWISS from Athens to Bilbao. 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

8.2

Very Good

763 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Aegean Airlines

8.2

Very Good

763 reviews

Aegean Airlines

8.2

Very Good

763 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Austrian Airlines

7.6

Good

811 reviews

Aegean Airlines

8.2

Very Good

763 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

SWISS

7.5

Good

1,655 reviews

Aegean Airlines

8.2

Very Good

763 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Turkish Airlines

7.3

Good

3,896 reviews

Aegean Airlines

8.2

Very Good

763 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Brussels Airlines

7.3

Good

349 reviews

Aegean Airlines

8.2

Very Good

763 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Related info for your journey

What are the cheapest airlines flying from Athens to Bilbao round-trip?
Cheapflights users have booked flights from Athens to Bilbao round-trip from £207. Other airlines that can offer you cheap pricing are SWISS, from £222, and Lufthansa, from £223. Vueling is currently priced 3% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Athens to Bilbao one-way?
To fly one-way, consider booking your trip with SWISS, which is currently one of the cheapest options available, starting at £160. Austrian Airlines flights start at £171 while deals on Aegean Airlines start at £174 one-way.
Can I find deals for flights from Athens to Bilbao that include hotel bookings?
Yes. In addition to deals on Athens to Bilbao flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Athens to Bilbao?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Athens to Bilbao.
Can I find deals for business class flights from Athens to Bilbao?
Yes. Cheapflights offers flight deals from Athens to Bilbao 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 Bilbao?
Currently, January is the cheapest month in which you can book a flight from Athens to Bilbao (average of £74). Flying from Athens to Bilbao in August is currently the most expensive (average of £223). 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

Browse thousands of different options on Cheapflights for your next trip

Other flights to Bilbao

Top airline flying from Athens to Bilbao

Airline	Cheapest	Average	Flexibility	On-time
Vueling	Cheapest£144	Average£198	FlexibilityNo cancel fee	On-time88%	Search Vueling flights

Fly with Cheapflights

How does Cheapflights help users find flights from Athens to Bilbao?

Cheapflights makes it easy to find Athens to Bilbao flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Athens to Bilbao?

Cheapflights helps you find that perfect flight to Bilbao from Athens by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Athens to Bilbao with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Athens to Bilbao, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Athens to Bilbao become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Bilbao from Athens today and book when prices fit your budget.

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Cheap flights from Athens to Bilbao from £160

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 21/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Athens to Bilbao

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Athens to Bilbao

Cheapest flights from Athens to BilbaoExplore the most affordable flight options available from Athens to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Explore the most affordable flight options available from Athens to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Athens to Bilbao that are best for you.

Best time to book a flight from Athens to Bilbao

Have a flexible travel schedule? Discover the best time to fly to Bilbao from Athens with our price prediction graph.

Cheapflights Insights

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

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

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

Find hourly flight availability from Athens to Bilbao. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 July 2025.

How much does it cost for a return flight from Athens to Bilbao?

Reviews of airlines servicing Bilbao

Get insights into the airlines that provide service to Bilbao. 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 Bilbao. Reviews last updated 11 July 2025.

Read reviews from past customers who have flown with Aegean Airlines, Austrian Airlines, andSWISS from Athens to Bilbao. 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.

Related info for your journey

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

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

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

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

How can I find direct flights from Athens to Bilbao?

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

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

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.

Other flights to Bilbao

Explore flights to Bilbao departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 11 July 2025.

Top airline flying from Athens to Bilbao

Fly with Cheapflights

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

How does Cheapflights help users find flights from Athens to Bilbao?

Why should you use Cheapflights to find cheap flight tickets from Athens to Bilbao?

Can Cheapflights find flights from Athens to Bilbao with no change fees?

Can Cheapflights notify me if prices for flights from Athens to Bilbao become cheaper?

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Travel Smart

Cheapest flights from Athens to Bilbao
Explore the most affordable flight options available from Athens to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.