BCN - BIO

$34 Find Cheap Flights from Barcelona to Bilbao

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Barcelona to Bilbao departing on 9/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Bilbao

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Barcelona to Bilbao, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Barcelona to Bilbao, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Barcelona to Bilbao (BCN-BIO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Barcelona to Bilbao that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Barcelona to Bilbao

Wed, Jul 30 - Wed, Aug 6
Vueling Logo
7:00 am - 8:15 amBCN-BIO
1h 15mnonstop
Vueling Logo
7:00 am - 8:10 amBIO-BCN
1h 10mnonstop
$52Vueling
Find Deal
Sun, Sep 28 - Mon, Sep 29
Vueling Logo
7:00 am - 8:15 amBCN-BIO
1h 15mnonstop
Vueling Logo
10:20 pm - 7:40 amBIO-BCN
9h 20m1 stop
$56Vueling
Find Deal
Tue, Aug 26 - Thu, Aug 28
Vueling Logo
11:30 am - 12:50 pmBCN-BIO
1h 20mnonstop
Vueling Logo
7:00 am - 8:10 amBIO-BCN
1h 10mnonstop
$58Vueling
Find Deal
Wed, Jul 23 - Tue, Jul 29
 Logo
11:30 pm - 2:10 pmBCN-BIO
14h 40m1 stop
 Logo
7:00 am - 8:10 amBIO-BCN
1h 10mnonstop
Wed, Jul 23 - Tue, Jul 29
 Logo
11:30 pm - 2:10 pmBCN-BIO
14h 40m1 stop
 Logo
5:50 pm - 6:20 pmBIO-BCN
24h 30m1 stop
Wed, Jul 23 - Wed, Jul 23
Air Europa Logo
8:40 am - 12:20 pmBCN-BIO
3h 40m1 stop
Air Europa Logo
9:05 pm - 8:55 amBIO-BCN
11h 50m1 stop
$164Air Europa
Find Deal
Sat, Nov 29 - Sun, Nov 30
Air Europa Logo
6:45 pm - 8:35 amBCN-BIO
13h 50m1 stop
Air Europa Logo
4:50 pm - 8:55 amBIO-BCN
16h 05m1 stop
$174Air Europa
Find Deal
Wed, Nov 26 - Sat, Nov 29
Lufthansa Logo
5:15 pm - 11:20 pmBCN-BIO
6h 05m1 stop
Lufthansa Logo
12:50 pm - 11:20 pmBIO-BCN
10h 30m1 stop
$208Lufthansa
Find Deal
Wed, Jul 30 - Thu, Jul 31
Iberia Logo
2:50 pm - 11:15 pmBCN-BIO
8h 25m1 stop
Iberia Logo
9:35 pm - 8:25 amBIO-BCN
10h 50m1 stop
$347Iberia
Find Deal
Tue, Jul 1 - Sat, Jul 5
Lufthansa Logo
12:00 pm - 5:50 pmBCN-BIO
5h 50m1 stop
Lufthansa Logo
11:50 am - 5:55 pmBIO-BCN
6h 05m1 stop
$360Lufthansa
Find Deal
Useful Info

KAYAK's insights & trends for Barcelona to Bilbao flights

Get data-powered insights and trends into flights from Barcelona to Bilbao to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Barcelona to Bilbao?

The average price of all round-trip flights from Barcelona-El Prat Airport to Bilbao clicked on KAYAK for each day over the last 12 months.

For Barcelona to Bilbao, Tuesday is the cheapest day to fly on average and Friday is the most expensive. Flying from Bilbao back to Barcelona, the best deals are generally found on Friday, with Wednesday being the most expensive.

What is the cheapest month to fly from Barcelona-El Prat Airport to Bilbao?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Barcelona-El Prat Airport to Bilbao, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Barcelona-El Prat Airport to Bilbao is March, where tickets cost $76 (return) on average. On the other hand, the most expensive months are June and October, where the average cost of round-trip tickets is $139 and $129 respectively.

How far in advance should I book a flight from Barcelona-El Prat Airport to Bilbao?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Barcelona-El Prat Airport to Bilbao, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Barcelona-El Prat Airport to Bilbao, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low seasonJanuary
High seasonAugust
Cheapest flight$34
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Barcelona to Bilbao

When to book flights from Barcelona to Bilbao

Are your dates flexible? Find out the best times to travel from Barcelona to Bilbao based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Barcelona to Bilbao flights

  • What is the cheapest flight from Barcelona-El Prat Airport to Bilbao?

    In the last 3 days, the lowest price for a flight from Barcelona-El Prat Airport to Bilbao was $34 for a one-way ticket and $52 for a round-trip.

  • Do I need a passport to fly between Barcelona and Bilbao?

    A passport is not required to fly from Barcelona to Bilbao.

  • Which airports will I be using when flying from Barcelona to Bilbao?

    Barcelona and Bilbao are both served by 1 main airport. You will leave Barcelona from Barcelona-El Prat and will be arriving at Bilbao.

  • Which aircraft models fly most regularly from Barcelona to Bilbao?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Barcelona to Bilbao flight route.

  • Which airline alliances offer flights from Barcelona to Bilbao?

    oneworld is the only airline alliance operating flights between Barcelona and Bilbao.

  • On which days can I fly direct from Barcelona to Bilbao?

    There are nonstop flights from Barcelona to Bilbao on a daily basis.

  • Which is the best airline for flights from Barcelona to Bilbao, Vueling or Iberia?

    The two airlines most popular with KAYAK users for flights from Barcelona to Bilbao are Vueling and Iberia. With an average price for the route of $107 and an overall rating of 7.1, Vueling is the most popular choice. Iberia is also a great choice for the route, with an average price of $237 and an overall rating of 7.0.

  • How does KAYAK find such low prices on flights from Barcelona to Bilbao?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Barcelona to Bilbao.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Barcelona to Bilbao?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bilbao from Barcelona is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Barcelona to Bilbao?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Bilbao with an airline and back to Barcelona with another airline. Booking your flights between Barcelona and BIO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Barcelona to Bilbao?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bilbao from Barcelona up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Barcelona-El Prat Airport to Bilbao

  • Looking for a cheap flight? 25% of our users found flights on this route for $52 or less one-way and $132 or less round-trip.

Prefer to fly direct from Barcelona to Bilbao?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Barcelona-El Prat to Bilbao.
Find which airlines fly direct from Barcelona-El Prat Airport to Bilbao Airport, which days they fly and book direct flights.

Direct departures

Barcelona-El Prat to Bilbao

Monday

Iberia, LATAM Airlines, Qatar Airways, +1 more

Iberia, LATAM Airlines, +2 more

Tuesday

Iberia, Qatar Airways, Vueling

Iberia, Qatar Airways, +1 more

Wednesday

Iberia, LATAM Airlines, Qatar Airways, +1 more

Iberia, LATAM Airlines, +2 more

Thursday

Iberia, LATAM Airlines, Qatar Airways, +1 more

Iberia, LATAM Airlines, +2 more

Friday

Iberia, LATAM Airlines, Qatar Airways, +1 more

Iberia, LATAM Airlines, +2 more

Saturday

Iberia, LATAM Airlines, Qatar Airways, +1 more

Iberia, LATAM Airlines, +2 more

Sunday

Iberia, LATAM Airlines, Qatar Airways, +1 more

Iberia, LATAM Airlines, +2 more

See more direct flights

Direct returns

Bilbao to Barcelona-El Prat

Monday

Iberia, LATAM Airlines, Qatar Airways, +1 more

Iberia, LATAM Airlines, +2 more

Tuesday

Iberia, Qatar Airways, Vueling

Iberia, Qatar Airways, +1 more

Wednesday

Iberia, LATAM Airlines, Qatar Airways, +1 more

Iberia, LATAM Airlines, +2 more

Thursday

Iberia, LATAM Airlines, Qatar Airways, +1 more

Iberia, LATAM Airlines, +2 more

Friday

Iberia, LATAM Airlines, Qatar Airways, +1 more

Iberia, LATAM Airlines, +2 more

Saturday

Iberia, LATAM Airlines, Qatar Airways, +1 more

Iberia, LATAM Airlines, +2 more

Sunday

Iberia, LATAM Airlines, Qatar Airways, +1 more

Iberia, LATAM Airlines, +2 more

See more direct flights

Reviews of the top airlines flying from Barcelona to Bilbao

 
See real verified KAYAK customer reviews for airlines flying from Barcelona to Bilbao. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Barcelona to Bilbao? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
VuelingOverall score based on 1169 reviews
6.1Food
7.1Boarding
6.8Comfort
7.7Crew
5.8Entertainment
Airline reviews

My luggage got lost and until today there is no solution to the problem. It's still missing

2.0 MediocreDavid, Oct 2024BCN - ORY
Read more Vueling reviews

My luggage got lost and until today there is no solution to the problem. It's still missing

I am writing to demand an immediate refund and compensation for the absolutely unacceptable experience I endured with VUELING this week. On Monday, my flight was canceled, and despite this, I have yet to receive any refund. I was then taken to a hotel in a terrible location, where no food or even water was provided. The next day, I was rebooked on another flight, for which I had to personally cover an additional €50 in transportation costs—only to have that flight canceled as well. After waiting 10 hours, only 10 of us were offered alternative accommodations, while the rest were left stranded. We were forced to remain in this situation until Thursday without a single explanation or proper assistance. During this entire ordeal, we were only provided with breakfast and dinner, while being charged extra for drinks. This level of treatment is completely unacceptable. I expect an immediate refund for the cancelled flights and full compensation for the inconvenience, additional expenses, and the significant distress caused.

Only food for sale. Did not even offer water. No entertainment

Checking was efficient and quick. Adequate luggage space. Food for purchase only at high prices

Nothing. There was no flight. They cancelled the flight with no replacement about 9 hours before takeoff.

The flight was canceled at the last minute. Alternative flight was booked after 6 hours wait in Malaga airport.

Boarding with some sense and communication. It was a total free-for-all everyone coming all at once, no organisation of row numbers or priority.

Horrible, flight cancelled and had to come back the next day

Terrible. For clarity - this was the Level flight to Boston. Not Vueling. Would urge customers to avoid this airline. Gate agent was singularly unhelpful. He was argumentative, rude and went out of his way to ensure that every penny was collected for the baggage (which we realized given how early we were for flight we could have saved hundreds of dollars if we checked in on app). No onboard entertainment or WiFi. Half of the front section was empty because the seats did not work! Plane was falling apart.

No complimentary snacks, but I think that’s a standard in the USA. There were loud drunk Germans sitting in front of us.

Not having to check carry on bags when plane wasn’t full. (The told us it was)

Excellent! Outstanding customer service, the best service I have received. Food was served, dinner, snacks, beverages, crew was there to greet you. 10/10

Service and food were excellent, could have been more info in English.

I was in business class for the 8 hour flight where: 1. The WiFi did not work 2. The entertainment system did not work 3. We were told there were no hot drinks for the entire flight

I had an issue with the name on my ticket vs my passport name. I was very upset that the Iberia ticket clerk had no authorization to help me and I was left to fix it. It took 19 calls of persons promising to accomplish and not doing anything before I reached someone who helped me in 10 minutes. Two of them even hung up on me. I missed my original flight because of this. Terrible customer service.

Great to have power available for every seat in Premium Economy. I do wish the WiFi was less expensive. It was 23-24 Euros for the flight for one device. And there were times it was unavailable.

Flight boarded three hours late for no reason other than someone made a huge error in crew scheduling. We missed our connecting flight in Madrid and got zero help from American or Iberian airlines on rebooking. We had to pay for a car to take us to the Madrid train station and pay for train tickets to Santiago. We never used our booked flight to Santiago. American claims I can submit the expenses but they are not obligated to cover them. Very frustrating.

Flight delayed Service could be better Iberia staff are not really friendly

The crew on AA international flights in my experience are generally lazy, rude, and inefficient. These guys did not disappoint.

They cancelled the flight)(they said bad weather but many other flights took off) and made us wait 5 hours in line to figure out what to do. We ended up making a new flight the next day on another airlines...I hope they honor giving us our money back

Everything you need to know for your flight from Barcelona to Bilbao

Information on your arrival and departure airports

Compare transportation modes for Barcelona to Bilbao

Transportation modeAverage priceAverage duration
Flights$1491h 15m
Trains$926h 46m

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