BIO

€58 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 14/5. 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

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 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
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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 return 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 return flight deals to Bilbao

KAYAK's recommended return flight deals from the most popular airlines that fly to Bilbao.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Vueling Logo
21:00 - 08:15DUB-BIO
10h 15m1 stop
Vueling Logo
19:50 - 09:10BIO-DUB
14h 20m1 stop
€96Vueling
Find Deal
Wed, 21 May - Tue, 27 May
 Logo
21:00 - 08:15DUB-BIO
10h 15m1 stop
 Logo
16:05 - 01:15BIO-DUB
10h 10m1 stop
€106
Find Deal
Wed, 21 May - Tue, 27 May
Aer Lingus Logo
12:25 - 15:20ORK-BIO
1h 55mdirect
Aer Lingus Logo
16:00 - 16:55BIO-ORK
1h 55mdirect
€120Aer Lingus
Find Deal
Wed, 14 May - Fri, 16 May
Aer Lingus Logo
14:20 - 17:30DUB-BIO
2h 10mdirect
Aer Lingus Logo
18:10 - 19:15BIO-DUB
2h 05mdirect
€131Aer Lingus
Find Deal
Wed, 21 May - Tue, 27 May
Iberia Logo
09:15 - 08:30DUB-BIO
22h 15m1 stop
Iberia Logo
21:35 - 08:50BIO-DUB
12h 15m1 stop
€153Iberia
Find Deal
Fri, 9 May - Mon, 12 May
KLM Logo
20:45 - 11:15DUB-BIO
13h 30m1 stop
KLM Logo
12:00 - 20:15BIO-DUB
9h 15m1 stop
€177KLM
Find Deal
Tue, 6 May - Wed, 14 May
Lufthansa Logo
05:55 - 14:45DUB-BIO
7h 50m2 stops
Lufthansa Logo
18:35 - 09:55BIO-DUB
16h 20m1 stop
€189Lufthansa
Find Deal
Fri, 9 May - Mon, 12 May
Lufthansa Logo
17:45 - 11:05DUB-BIO
16h 20m1 stop
Lufthansa Logo
19:10 - 08:10BIO-DUB
14h 00m1 stop
€205Lufthansa
Find Deal
Fri, 2 May - Mon, 5 May
KLM Logo
13:20 - 22:45DUB-BIO
8h 25m1 stop
KLM Logo
06:50 - 16:40BIO-DUB
10h 50m1 stop
€265KLM
Find Deal
Thu, 17 Apr - Sat, 19 Apr
Iberia Logo
08:15 - 08:15DUB-BIO
23h 00m1 stop
Iberia Logo
21:35 - 08:50BIO-DUB
12h 15m1 stop
€315Iberia
Find Deal
Sat, 17 May - Mon, 19 May

KAYAK's insights & trends for flights to Bilbao

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 flight to Bilbao?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.
In the last 3 days, the cheapest flight deal to Bilbao was found on the route from Dublin, at €89 return. The most popular connection is from Cork to Bilbao and KAYAK users have found return deals for as low as €120 in the last 3 days.

How much is a flight to Bilbao?

The average and cheapest price for all round-trip flights to Bilbao from each origin found by users searching on KAYAK in the last month.
A flight to Bilbao costs €247 on average. The cheapest price found on KAYAK in the last 2 weeks cost €90 and departed from Dublin. The most popular routes on KAYAK are Dublin to Bilbao which costs €294 on average, and Cork to Bilbao, which costs €291 on average.
See prices from:

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 €192. On the other hand, the most expensive day to fly is Friday, where round-trip prices are €347 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 February, where tickets cost €130 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 €384 and €275 respectively. For one-way flights, the best month to travel is February with an average price of €130.

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 afternoon, when round-trip flights cost €244 on average. The most expensive time of day to fly to Bilbao is generally in the morning, which is peak travel time and where the average cost of a ticket is €299.

What is a good deal for flights to Bilbao?

If you’re looking for cheap airfare to Bilbao, 25% of our users found tickets to Bilbao for the following prices or less: From Dublin €211 return.

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 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 3 weeks before departure.

Good to know – Book Cheap Bilbao Plane Tickets

Low season

January

High season

August

Cheapest flight

€58
Best time to beat the crowds (14% 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

  • What is the cheapest flight to Bilbao?

    In the last 3 days, the cheapest flight deal to Bilbao was found on the route from Dublin, at €89 return. The most popular connection is from Cork to Bilbao and KAYAK users have found return deals for as low as €120 in the last 3 days.

  • 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 €247. The cheapest price found on KAYAK in the last 2 weeks cost €90 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 10 direct flights from within Ireland to Bilbao. The most common day for departures is Friday, with 20% 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 €191, from Cork €291
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Bilbao flight deals.

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, Aegean Airlines, Aer Lingus, +47 more

ANA, Aegean Airlines, +48 more

Tuesday

ANA, Aegean Airlines, Aer Lingus, +47 more

ANA, Aegean Airlines, +48 more

Wednesday

ANA, Aer Lingus, Aeromexico, +47 more

ANA, Aer Lingus, +48 more

Thursday

ANA, Aegean Airlines, Aer Lingus, +45 more

ANA, Aegean Airlines, +46 more

Friday

ANA, Aegean Airlines, Aer Lingus, +45 more

ANA, Aegean Airlines, +46 more

Saturday

ANA, Aer Lingus, Aeromexico, +40 more

ANA, Aer Lingus, +41 more

Sunday

ANA, Aer Lingus, Aeromexico, +46 more

ANA, Aer Lingus, +47 more

See more direct flights

Direct returns

Bilbao to Ireland

Monday

ANA, Aegean Airlines, Aer Lingus, +47 more

ANA, Aegean Airlines, +48 more

Tuesday

ANA, Aegean Airlines, Aer Lingus, +47 more

ANA, Aegean Airlines, +48 more

Wednesday

ANA, Aer Lingus, Aeromexico, +47 more

ANA, Aer Lingus, +48 more

Thursday

ANA, Aegean Airlines, Aer Lingus, +45 more

ANA, Aegean Airlines, +46 more

Friday

ANA, Aegean Airlines, Aer Lingus, +45 more

ANA, Aegean Airlines, +46 more

Saturday

ANA, Aer Lingus, Aeromexico, +40 more

ANA, Aer Lingus, +41 more

Sunday

ANA, Aer Lingus, Aeromexico, +46 more

ANA, Aer Lingus, +47 more

See more direct flights
See more direct flights

Top airline 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.
7.0
Aer LingusOverall score based on 1060 reviews
6.4Food
7.2Boarding
7.9Crew
6.7Entertainment
7.0Comfort
Airline reviews

Gate agents kind of serious. Had to wait til arriving at gate to choose seats. Thankfully they did give us seats together! And grateful the honored our age, giving us seats at the front.

10.0 ExcellentRALPH, Feb 2025BOS - TPA
Read more Aer Lingus reviews

Gate agents kind of serious. Had to wait til arriving at gate to choose seats. Thankfully they did give us seats together! And grateful the honored our age, giving us seats at the front.

Very polite and helpful staff. Jet blue…ok, but not as helpful!..

This flight was delayed and caused me to miss my connecting flight from New York to Boston. I had to rent a car and drive myself home to avoid waiting another 5 hours in the airport.

My Aer Lingus flight (booking ref # 2SU4LF) was the worst travel experience I have ever dealt with. My flight from Paris to Dublin was delayed by over 2 hours which caused me to miss my connecting flight back to the US. I was not able to be rebooked on a new flight for another 3 days. When I finally made it on my rescheduled flight, it was delayed AGAIN, causing me to miss my connecting flight from New York to Boston. At this point I decided to just rent a car since the next flight I would have been able to get in wasn’t for another 5 hours. It was a complete nightmare experience and I will never fly Aer Lingus again. I have requested a refund from the booking company I placed my order with.

They couldn't do through check-in for us. They took 2 hours to issue just one leg of the boarding pass. They had no idea to handle the case of passengers who travels to USA via Dublin airport. we had tough time time Dublin airport as boarding pass for the US flight was not pre-issued. Hope Aer Lingus will learn to handle such cases which they couldn't learn in in the past 50 years of the service.

There was a very drunk and disruptive passenger who was on the plane, right behind me. He was already drunk before boarding but was still let on the plane. He kept kicking and hitting the back of my chair the entire flight. It was an early morning flight and had zero rest on that leg

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.

Travelling to a place near Bilbao?

Book flights to Bilbao if you plan to visit one of these locations
Lekeitio
Getxo
Laredo

Everything you need to know for your flight to Bilbao

Information on the airport you'll fly into in Bilbao

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