BIO

€73 Find cheap flights 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 to Bilbao departing on 4/1. 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
0 bags

Search 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 for flights to Bilbao, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Bilbao, as well as popular online travel agencies
In the last 7 days, travellers have searched 47,039,612 times on KAYAK, and here's why:

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Cheap flight deals to Bilbao

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights 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.

Recent round-trip flight deals from Ireland to Bilbao

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Ireland to Bilbao.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
16:10 - 08:15DUB-BIO
15h 05m1 stop
22:55 - 07:30BIO-DUB
9h 35m1 stop
€127
Find Deal
Wed, 15 Jan - Mon, 27 Jan
16:10 - 08:15DUB-BIO
15h 05m1 stop
22:55 - 07:30BIO-DUB
9h 35m1 stop
€128
Find Deal
Wed, 15 Jan - Mon, 27 Jan
11:10 - 17:00DUB-BIO
4h 50m1 stop
22:55 - 10:30BIO-DUB
12h 35m1 stop
€138Vueling
Find Deal
Wed, 8 Jan - Tue, 21 Jan
10:45 - 21:50DUB-BIO
10h 05m1 stop
07:40 - 23:10BIO-DUB
16h 30m2 stops
€155Lufthansa
Find Deal
Wed, 8 Jan - Tue, 21 Jan
05:15 - 11:55DUB-BIO
5h 40m1 stop
13:10 - 22:50BIO-DUB
10h 40m1 stop
€161Lufthansa
Find Deal
Thu, 9 Jan - Thu, 16 Jan
08:55 - 22:20DUB-BIO
12h 25m1 stop
18:05 - 08:05BIO-DUB
15h 00m1 stop
€170Air France
Find Deal
Sat, 25 Jan - Wed, 29 Jan
04:15 - 17:55DUB-BIO
12h 40m1 stop
18:40 - 16:10BIO-DUB
22h 30m1 stop
€198TAP AIR PORTUGAL
Find Deal
Sat, 18 Jan - Sun, 26 Jan
04:25 - 11:25DUB-BIO
6h 00m1 stop
12:15 - 23:20BIO-DUB
12h 05m1 stop
€200TAP AIR PORTUGAL
Find Deal
Fri, 24 Jan - Wed, 29 Jan
13:35 - 22:45DUB-BIO
8h 10m1 stop
22:55 - 10:30BIO-DUB
12h 35m1 stop
€254Vueling
Find Deal
Sat, 4 Jan - Tue, 7 Jan
06:00 - 22:20DUB-BIO
15h 20m1 stop
18:05 - 08:05BIO-DUB
15h 00m1 stop
€569Air France
Find Deal
Wed, 18 Dec - Sun, 5 Jan

Flights to Bilbao - Travel Insights & Trends

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

What is the cheapest day to fly to Bilbao?

The average price of all round-trip flights to Bilbao clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Bilbao is Monday where round-trip tickets can be as cheap as €195. On the other hand, the most expensive day to fly is Thursday, where round-trip prices are €275 on average.

What is the cheapest month to fly to Bilbao?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights 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 to Bilbao is April, where tickets cost €150 on average for return flights. On the other hand, the most expensive months are December and July, where the average cost of tickets from Ireland is €394 and €283 respectively. For one-way flights, the best month to travel is April with an average price of €150.

What is the cheapest time of day to fly to Bilbao?

The average price for all round-trip flights to Bilbao depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Bilbao is generally in the morning, when round-trip flights cost €224 on average. The most expensive time of day to fly to Bilbao is generally in the afternoon, which is peak travel time and where the average cost of a ticket is €235.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights 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, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know

Low season

January

High season

August

Cheapest flight

€73
Best time to beat the crowds (30% less expensive on average)
Most popular time to fly and prices are also 17% lower on average.
Flight from Dublin to Bilbao

When to book flights to Bilbao

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

FAQs - booking Bilbao flights

  • How far is Bilbao Airport from central Bilbao?

    Central Bilbao is 5 km away from Bilbao Airport.

  • What is the name of Bilbao’s airport?

    Bilbao is served by Bilbao Airport, also commonly referred to as Bilbao. The airport code is BIO.

  • How much is a flight to Bilbao?

    On average, a flight to Bilbao costs €221. The cheapest price found on KAYAK in the last 2 weeks cost €146 and departed from Dublin Airport.

  • How does KAYAK find such low prices on flights 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 to Bilbao.

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

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

  • What is the Hacker Fare option on flights 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Bilbao are there each week?

    Each week there are around 2 direct flights from within Ireland to Bilbao. The most common day for departures is Wednesday, with 50% of flights taking off on this day.

See more FAQs

Top tips for finding cheap flights to Bilbao

  • Looking for cheap airfare to Bilbao? 25% of our users found return tickets to Bilbao for the following prices or less: From Dublin €210
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be January, November and December. The cheapest month to fly from Ireland is April.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Bilbao flight deals.
See more tips

Prefer to fly direct to Bilbao?

Find which airlines fly direct to Bilbao Airport, which days they fly and book direct flights.

Direct departures

Ireland to Bilbao

Monday

ANA, Aerolineas Argentinas, Aeromexico, +46 more

ANA, Aerolineas Argentinas, +47 more

Tuesday

ANA, Aerolineas Argentinas, Aeromexico, +42 more

ANA, Aerolineas Argentinas, +43 more

Wednesday

ANA, Aerolineas Argentinas, Aeromexico, +44 more

ANA, Aerolineas Argentinas, +45 more

Thursday

ANA, Aerolineas Argentinas, Aeromexico, +43 more

ANA, Aerolineas Argentinas, +44 more

Friday

ANA, Aerolineas Argentinas, Aeromexico, +46 more

ANA, Aerolineas Argentinas, +47 more

Saturday

ANA, Aerolineas Argentinas, Aeromexico, +38 more

ANA, Aerolineas Argentinas, +39 more

Sunday

ANA, Aer Lingus, Aerolineas Argentinas, +45 more

ANA, Aer Lingus, +46 more

See more direct flights

Direct returns

Bilbao to Ireland

Monday

ANA, Aerolineas Argentinas, Aeromexico, +46 more

ANA, Aerolineas Argentinas, +47 more

Tuesday

ANA, Aerolineas Argentinas, Aeromexico, +42 more

ANA, Aerolineas Argentinas, +43 more

Wednesday

ANA, Aerolineas Argentinas, Aeromexico, +44 more

ANA, Aerolineas Argentinas, +45 more

Thursday

ANA, Aerolineas Argentinas, Aeromexico, +43 more

ANA, Aerolineas Argentinas, +44 more

Friday

ANA, Aerolineas Argentinas, Aeromexico, +46 more

ANA, Aerolineas Argentinas, +47 more

Saturday

ANA, Aerolineas Argentinas, Aeromexico, +38 more

ANA, Aerolineas Argentinas, +39 more

Sunday

ANA, Aer Lingus, Aerolineas Argentinas, +45 more

ANA, Aer Lingus, +46 more

See more direct flights
See more direct flights

Top airlines flying to Bilbao

 
See real verified KAYAK customer reviews for airlines flying to Bilbao. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Bilbao. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with 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
Aer LingusOverall score based on 1083 reviews
7.3Boarding
6.8Entertainment
7.1Comfort
6.5Food
8.0Crew
Airline reviews

Really lovely trip and flight. The flight staff were so accommodating and warm throughout!

10.0 ExcellentNina, Nov 2024DUB - SFO
Read more Aer Lingus reviews

Really lovely trip and flight. The flight staff were so accommodating and warm throughout!

Friendly crew who apologised and explained reason for delay. Good on board service. Rather cramped seating. Late departure.

Was not aware that Aer Lingus was like the cut-rate services in the states, with no food or beverage (other then 3.50 Euro coffee) and no screens for entertainment. Was a great flight, but not much in the way of services.

during a very rough flight, I was forced to sit in a last row seat, fell asleep, and was forced to return to my assigned seat after the turbulence. The stewardess then used that seat to sleep.

I didn’t realize Aer Lingus was a “nickel and dime” kind of airline where you had to separately buy all the amenities you wanted. The push to purchase duty-free beauty products was off-putting. And our row had the least amount of leg room I’ve ever dealt with on a flight.

We couldn't talk to aer lingus we had issues with the flight change and aer lingus made us talk to kayak

Very pleasant staff, there was some turbulence but the captain was very apologetic and gave notice where possible.

Flight was great. Had to wait almost 100 minutes for luggage (some problem in the delivery). This may not be an Aer Lingus problem, but an SFO problem.

Amenity kits were never handed out. There was zero friendliness and assistance by crew. Food was uneatable. One drink was offered and no wine, with dinner or before or after. Cocktails and beverages were not encouraged and when I asked for water, none was given. Poorest, most cramped business class flight I’ve ever been on.

Loved it! Best airline to fly with. Nice crew, good planes, good food!

The real bathroom smelled horrible and it smelled in the real of the plane..

The staff are extremely rude maybe even racist, I’ve never been treated so poorly in my life. I will never fly with Lufthansa Mor Discovery Airlines again.

Did not fly HOU to SAT as flight was cancelled.

Ok flight. Water and small chocolate offered. Would be good if flynet included also video.

Not good. They charged an additional $70 to check a bag we had already paid for on line with Lufstansa

The connection between my income flight and the outgoing flight was slightly late and they would not hold the next flight for 7 minutes. The next flight was 4 hours later and we were issued a stand by ticket. So we had to wait to find out if we would even be on that flight. After boarding that flight was delayed for 40 minutes because there wasn’t a ground crew to load the luggage. The airline is not living up to it reputation.

Swiss air was a short flight to and from Frankfurt to Geneva. The crew was nice, and the service was fine. Would be nice if they had wifi available.

I was expecting better from Lufthansa. I’ll think twice before I book Lufthansa again. This trip was the worst ever… in my 70 years of traveling.

Good staff help. Seats do not have enough legroom. Bus from plane to terminal was annoying.

Our flight was cancelled at 21:50 the night before, fully disrupting our return itinerary. I was lucky to still be awake to hear the notification. Rebooking through Lufthansa was difficult with multiple dropped customer service calls. The final result was satisfactory.

Book Cheap Bilbao Plane Tickets

Recent return flight deals

 
These are the cheapest return flights to Bilbao found on KAYAK in the last 72 hours.
15/1Wed
1 stop
15h 05mDUB-BIO
27/1Mon
1 stop
9h 35mBIO-DUB
€127
15/1Wed
1 stop
15h 05mDUB-BIO
27/1Mon
1 stop
9h 35mBIO-DUB
€128
8/1Wed
1 stopVueling
4h 50mDUB-BIO
21/1Tue
1 stopVueling
12h 35mBIO-DUB
€138
8/1Wed
1 stopLufthansa
10h 05mDUB-BIO
21/1Tue
2 stopsLufthansa
16h 30mBIO-DUB
€155
9/1Thu
1 stopLufthansa
5h 40mDUB-BIO
16/1Thu
1 stopLufthansa
10h 40mBIO-DUB
€161
25/1Sat
1 stopAir France
12h 25mDUB-BIO
29/1Wed
1 stopAir France
15h 00mBIO-DUB
€170
18/1Sat
1 stopTAP AIR PORTUGAL
12h 40mDUB-BIO
26/1Sun
1 stopTAP AIR PORTUGAL
22h 30mBIO-DUB
€198
24/1Fri
1 stopTAP AIR PORTUGAL
6h 00mDUB-BIO
29/1Wed
1 stopTAP AIR PORTUGAL
12h 05mBIO-DUB
€200
4/1Sat
1 stopVueling
8h 10mDUB-BIO
7/1Tue
1 stopVueling
12h 35mBIO-DUB
€254
18/12Wed
1 stopAir France
15h 20mDUB-BIO
5/1Sun
1 stopAir France
15h 00mBIO-DUB
€569

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Bilbao found on KAYAK in the last 72 hours.
4/1Sat
1 stop
11h 05mDUB-BIO
€73
31/12Tue
2 stops
19h 10mDUB-BIO
€95
4/1Sat
2 stops
22h 40mDUB-BIO
€100
24/1Fri
1 stopKLM
9h 30mORK-BIO
€105
3/1Fri
1 stopVueling
19h 40mDUB-BIO
€105
31/5Sat
1 stopLufthansa
12h 50mDUB-BIO
€152
31/5Sat
directAer Lingus
2h 10mDUB-BIO
€204
31/12Tue
1 stopKLM
20h 55mORK-BIO
€246
20/12Fri
1 stopVueling
19h 40mDUB-BIO
€290
22/12Sun
directAer Lingus
2h 10mDUB-BIO
€378

Search by stops

Search by airline

Search by price

Everything you need to know for your flight to Bilbao

Information on the airport you'll fly into in Bilbao

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