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Cheap flights from Barcelona-El Prat Airport to Bilbao from €29

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Barcelona-El Prat Airport to Bilbao departing on 28/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Barcelona-El Prat Airport to Bilbao

Cheap return flights

Enter your travel dates to find the best prices.
Vueling Logo
07:00 - 08:20BCN-BIO
1h 20mdirect
Vueling Logo
14:00 - 21:05BIO-BCN
7h 05m1 stop
€53Vueling
Find Deal
Tue, 2 Dec - Wed, 3 Dec
Vueling Logo
07:00 - 08:20BCN-BIO
1h 20mdirect
Vueling Logo
19:45 - 20:55BIO-BCN
1h 10mdirect
€54Vueling
Find Deal
Sat, 13 Dec - Sat, 20 Dec
Vueling Logo
07:00 - 08:20BCN-BIO
1h 20mdirect
Vueling Logo
14:40 - 15:50BIO-BCN
1h 10mdirect
€55Vueling
Find Deal
Sun, 14 Dec - Sun, 14 Dec
Vueling Logo
06:55 - 10:35BCN-BIO
3h 40m1 stop
Vueling Logo
08:55 - 10:05BIO-BCN
1h 10mdirect
€57Vueling
Find Deal
Wed, 21 Jan - Fri, 23 Jan
Vueling Logo
07:00 - 08:20BCN-BIO
1h 20mdirect
Vueling Logo
22:20 - 23:30BIO-BCN
1h 10mdirect
€59Vueling
Find Deal
Wed, 19 Nov - Wed, 19 Nov
Vueling Logo
21:40 - 22:55BCN-BIO
1h 15mdirect
Vueling Logo
07:00 - 14:30BIO-BCN
7h 30m1 stop
€60Vueling
Find Deal
Wed, 10 Dec - Thu, 11 Dec
Vueling Logo
07:00 - 08:20BCN-BIO
1h 20mdirect
Vueling Logo
09:15 - 20:00BIO-BCN
10h 45m1 stop
€60Vueling
Find Deal
Thu, 18 Dec - Sun, 21 Dec
Vueling Logo
16:00 - 17:15BCN-BIO
1h 15mdirect
Vueling Logo
20:05 - 21:15BIO-BCN
1h 10mdirect
€61Vueling
Find Deal
Sat, 6 Dec - Sat, 6 Dec
Multiple Airlines Logo
10:10 - 08:00BCN-BIO
21h 50m2 stops
Multiple Airlines Logo
19:45 - 20:55BIO-BCN
1h 10mdirect
€91Multiple Airlines
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Sat, 13 Dec - Sat, 20 Dec
Multiple Airlines Logo
10:10 - 08:00BCN-BIO
21h 50m2 stops
Multiple Airlines Logo
14:35 - 21:05BIO-BCN
6h 30m1 stop
€104Multiple Airlines
Find Deal
Sat, 13 Dec - Sat, 20 Dec

Vueling flights from Barcelona-El Prat Airport to Bilbao

Our best Vueling deals on Barcelona-El Prat Airport to Bilbao flight tickets
Vueling
2 Dec
BCN07:00Barcelona-El Prat
1h 20m
BIO08:20Bilbao
3 Dec
BIO14:00Bilbao
7h 05m
1 stop
BCN21:05Barcelona-El Prat
€53
Find similar
Vueling
13 Dec
BCN07:00Barcelona-El Prat
1h 20m
BIO08:20Bilbao
20 Dec
BIO19:45Bilbao
1h 10m
BCN20:55Barcelona-El Prat
€54
Find similar
Vueling
14 Dec
BCN07:00Barcelona-El Prat
1h 20m
BIO08:20Bilbao
14 Dec
BIO14:40Bilbao
1h 10m
BCN15:50Barcelona-El Prat
€55
Find similar

Air Europa flights from Barcelona-El Prat Airport to Bilbao

Our best Air Europa deals on Barcelona-El Prat Airport to Bilbao flight tickets
Air Europa
7 Nov
BCN11:35Barcelona-El Prat
20h 05m
1 stop
BIO07:40Bilbao
11 Nov
BIO21:05Bilbao
12h 00m
1 stop
BCN09:05Barcelona-El Prat
€135
Find similar
Air Europa
8 Nov
BCN20:30Barcelona-El Prat
11h 10m
1 stop
BIO07:40Bilbao
10 Nov
BIO08:30Bilbao
8h 05m
1 stop
BCN16:35Barcelona-El Prat
€137
Find similar
Air Europa
8 Nov
BCN20:30Barcelona-El Prat
11h 10m
1 stop
BIO07:40Bilbao
10 Nov
BIO08:30Bilbao
8h 05m
1 stop
BCN16:35Barcelona-El Prat
€138
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Barcelona-El Prat Airport to Bilbao 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, momondo users made 13,528 searches. Data last updated 31 October 2025.
Use the filters below to find and compare flights from Barcelona-El Prat Airport to Bilbao that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BarcelonaBilbao

BCN - BIO

BCNBIO

Barcelona-El Prat

Tue 2/12

07:00-08:20

Nonstop1h 20m

Bilbao

Wed 3/12

14:00-21:05

1 stop7h 05m

€53

BarcelonaBilbao

BCN - BIO

BCNBIO

Barcelona-El Prat

Sat 13/12

07:00-08:20

Nonstop1h 20m

Bilbao

Sat 20/12

19:45-20:55

Nonstop1h 10m

€54

BarcelonaBilbao

BCN - BIO

BCNBIO

Barcelona-El Prat

Sun 14/12

07:00-08:20

Nonstop1h 20m

Bilbao

Sun 14/12

14:40-15:50

Nonstop1h 10m

€55

BarcelonaBilbao

BCN - BIO

BCNBIO

Barcelona-El Prat

Wed 21/1

06:55-10:35

1 stop3h 40m

Bilbao

Fri 23/1

08:55-10:05

Nonstop1h 10m

€57

BarcelonaBilbao

BCN - BIO

BCNBIO

Barcelona-El Prat

Wed 19/11

07:00-08:20

Nonstop1h 20m

Bilbao

Wed 19/11

22:20-23:30

Nonstop1h 10m

€59

BarcelonaBilbao

BCN - BIO

BCNBIO

Barcelona-El Prat

Wed 10/12

21:40-22:55

Nonstop1h 15m

Bilbao

Thu 11/12

07:00-14:30

1 stop7h 30m

€60

BarcelonaBilbao

BCN - BIO

BCNBIO

Barcelona-El Prat

Thu 18/12

07:00-08:20

Nonstop1h 20m

Bilbao

Sun 21/12

09:15-20:00

1 stop10h 45m

€60

BarcelonaBilbao

BCN - BIO

BCNBIO

Barcelona-El Prat

Sat 6/12

16:00-17:15

Nonstop1h 15m

Bilbao

Sat 6/12

20:05-21:15

Nonstop1h 10m

€61

BarcelonaBilbao

BCN - BIO

BCNBIO

Barcelona-El Prat

Sat 13/12

10:10-08:00

2 stops21h 50m

Bilbao

Sat 20/12

19:45-20:55

Nonstop1h 10m

€91

BarcelonaBilbao

BCN - BIO

BCNBIO

Barcelona-El Prat

Sat 13/12

10:10-08:00

2 stops21h 50m

Bilbao

Sat 20/12

14:35-21:05

1 stop6h 30m

€104

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bilbao from

How to get the cheapest flight ticket from Barcelona-El Prat Airport to Bilbao

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Barcelona-El Prat Airport and Bilbao?

What is the cheapest month to fly to Bilbao?

In general, March is the cheapest month to fly from Barcelona-El Prat Airport to Bilbao. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €66. If you are unable to visit Bilbao during the month of March, then departing from Barcelona-El Prat Airport during the month January is also very affordable. Most momondo users find prices during this month for around €72.

What is the cheapest Barcelona-El Prat to Bilbao flight route?

Fly from Barcelona-El Prat to Bilbao for the best Barcelona-El Prat - Bilbao flight prices

How far in advance should I book a flight to Bilbao?

You are more likely to see cheaper flights to Bilbao from Barcelona-El Prat Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Bilbao for around €96 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bilbao from Barcelona-El Prat Airport for as low as €61 on momondo.

What cabin class options are available on Barcelona-El Prat to Bilbao flights?

There is only 1 cabin class available to choose from on Barcelona-El Prat to Bilbao flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Barcelona-El Prat Airport to Bilbao flight prices changed over time?

As of October 2025, prices for Barcelona-El Prat Airport to Bilbao flights are approximately 9% cheaper when compared to flights at the same time last year.

When to book flights from Barcelona-El Prat Airport to Bilbao

Are you open to changing your travel dates? Check out the ideal times to fly from Barcelona-El Prat Airport to Bilbao according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Barcelona-El Prat Airport to Bilbao (BCN to BIO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Barcelona-El Prat Airport to Bilbao

Fastest flight time

1h 15m

Direct flights

Every day

Airports in Bilbao

1 airport
The fastest flight from Barcelona-El Prat Airport to Bilbao takes 1h 15m
Direct flights go from Barcelona-El Prat Airport to Bilbao every day.
There is 1 airport near Bilbao: Bilbao (BIO)
Search flight deals

  • How far is Barcelona-El Prat to Bilbao by plane?

    There are 466.7 km between Barcelona-El Prat and Bilbao. Flights usually cover this in 1h 15m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Barcelona-El Prat Airport to Bilbao Airport?

    Prices for flights from Barcelona-El Prat Airport to Bilbao Airport were last updated today.

  • How old do you have to be to fly from Barcelona-El Prat Airport to Bilbao Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Barcelona-El Prat Airport to Bilbao Airport.

  • What documentation or ID do you need to fly to Bilbao Airport?

    The necessary travel and health documents for your Bilbao Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Barcelona-El Prat Airport to Bilbao?

Why use momondo?

Why should I use momondo to find a flight deal from Barcelona to Bilbao?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Bilbao from Barcelona.

Can I find flights from Barcelona to Bilbao with flexible booking policies on momondo?

All flight searches from Barcelona to Bilbao on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Barcelona to Bilbao?

momondo helps you find the best flight between Barcelona and Bilbao by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Barcelona to Bilbao right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Barcelona to Bilbao flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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