BIO - DUB

$53 Find Cheap Flights from Bilbao to Dublin

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bilbao to Dublin departing on 10/15. 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 Dublin

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

Cheap Flights from Bilbao to Dublin (BIO-DUB)

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

Thu, Oct 9 - Sun, Oct 12
Aer Lingus Logo
6:10 pm - 7:15 pmBIO-DUB
2h 05mnonstop
Aer Lingus Logo
2:20 pm - 5:30 pmDUB-BIO
2h 10mnonstop
$124Aer Lingus
Find Deal
Thu, Jul 24 - Tue, Jul 29
 Logo
7:35 am - 12:30 pmBIO-DUB
5h 55m1 stop
 Logo
9:45 pm - 8:15 amDUB-BIO
9h 30m1 stop
Thu, Oct 9 - Sun, Oct 12
 Logo
6:10 pm - 10:55 pmBIO-DUB
5h 45m1 stop
 Logo
2:20 pm - 5:30 pmDUB-BIO
2h 10mnonstop
Tue, Oct 14 - Sun, Oct 19
Lufthansa Logo
2:10 pm - 10:15 pmBIO-DUB
9h 05m1 stop
Lufthansa Logo
5:55 am - 6:20 pmDUB-BIO
11h 25m1 stop
$159Lufthansa
Find Deal
Fri, Oct 17 - Sun, Oct 19
Lufthansa Logo
7:05 pm - 8:10 amBIO-DUB
14h 05m1 stop
Lufthansa Logo
5:55 am - 6:20 pmDUB-BIO
11h 25m1 stop
$167Lufthansa
Find Deal
Thu, Aug 14 - Thu, Aug 21
Vueling Logo
3:05 pm - 7:25 amBIO-DUB
17h 20m1 stop
Vueling Logo
8:20 am - 7:05 pmDUB-BIO
9h 45m1 stop
$228Vueling
Find Deal
Tue, Sep 9 - Sun, Sep 14
KLM Logo
5:15 pm - 10:25 pmBIO-DUB
6h 10m1 stop
KLM Logo
5:55 am - 4:30 pmDUB-BIO
9h 35m1 stop
$274KLM
Find Deal
Thu, Jul 3 - Wed, Jul 16
SWISS Logo
6:05 pm - 7:50 amBIO-DUB
14h 45m1 stop
SWISS Logo
6:40 pm - 5:15 pmDUB-BIO
21h 35m1 stop
$281SWISS
Find Deal
Thu, Aug 7 - Wed, Aug 13
SWISS Logo
6:05 pm - 7:50 amBIO-DUB
14h 45m1 stop
SWISS Logo
6:40 pm - 5:15 pmDUB-BIO
21h 35m1 stop
$300SWISS
Find Deal
Thu, Jul 3 - Wed, Jul 16
KLM Logo
6:50 am - 4:40 pmBIO-DUB
10h 50m1 stop
KLM Logo
11:10 am - 10:45 pmDUB-BIO
10h 35m1 stop
$313KLM
Find Deal
Useful Info

KAYAK's insights & trends for Bilbao to Dublin flights

Get data-powered insights and trends into flights from Bilbao to Dublin 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 Bilbao to Dublin?

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

Your flight ticket price will generally be cheaper if you fly to Dublin on a Tuesday and more expensive on a Saturday. On your return trip to Bilbao, you should consider flying back on a Wednesday, and avoid Fridays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bilbao to Dublin, 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 Bilbao to Dublin is November, where tickets cost $140 (return) on average. On the other hand, the most expensive months are July and April, where the average cost of round-trip tickets is $285 and $247 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Bilbao to Dublin, 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 Bilbao to Dublin, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Low seasonJanuary
High seasonApril
Cheapest flight$53
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly with an average 22% increase in price.
Flight from Bilbao to Dublin

When to book flights from Bilbao to Dublin

Are your dates flexible? Find out the best times to travel from Bilbao to Dublin 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 flights from Bilbao to Dublin

  • What is the cheapest flight from Bilbao to Dublin?

    In the last 3 days, the lowest price for a flight from Bilbao to Dublin was $53 for a one-way ticket and $124 for a round-trip.

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

    Yes, you'll most likely have to show a valid passport before boarding the plane in Bilbao and on arrival in Dublin.

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

    When flying out of Bilbao you will be using Bilbao. You will be landing at Dublin, also known as Dublin.

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

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

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

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

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

    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 Bilbao to Dublin.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from Bilbao 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 Bilbao to Dublin?

    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 Dublin with an airline and back to Bilbao with another airline. Booking your flights between Bilbao and DUB 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 Bilbao to Dublin?

    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 Dublin from Bilbao up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Bilbao to Dublin?

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

Direct departures

Bilbao to Dublin

Monday

Aer Lingus

Aer Lingus

Tuesday

Aer Lingus

Aer Lingus

Wednesday

Aer Lingus

Aer Lingus

Thursday

Aer Lingus

Aer Lingus

Friday

Aer Lingus

Aer Lingus

Saturday

Aer Lingus

Aer Lingus

Sunday

Aer Lingus

Aer Lingus

See more direct flights

Direct returns

Dublin to Bilbao

Monday

Aer Lingus

Aer Lingus

Tuesday

Aer Lingus

Aer Lingus

Wednesday

Aer Lingus

Aer Lingus

Thursday

Aer Lingus

Aer Lingus

Friday

Aer Lingus

Aer Lingus

Saturday

Aer Lingus

Aer Lingus

Sunday

Aer Lingus

Aer Lingus

See more direct flights

Reviews of the top airline flying from Bilbao to Dublin

 
See real verified KAYAK customer reviews for airlines flying from Bilbao to Dublin. 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 Bilbao to Dublin? 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 1120 reviews
7.2Boarding
6.8Entertainment
6.4Food
7.9Crew
7.0Comfort
Airline reviews

One cold drinks service. No snacks with drinks. No tomato juice or apple juice, coke - only fanta or sprite then ran out of that. Went to gally after meal service no one there / no self service for water at least. Waited 25 min for cabin crew to assist. No recycling of cardboard/ plastic - all put to garbage. Breakfast was a nutrigrain bar and an orange juice. Also I'm sure I booked a flight with checked luggage allowance but had to buy extra when I had my booking confirmation. Movies were good. Chairs comfy. Pillow and blanket and ac vents.

4.0 Okayhimanshu, Jun 2025EWR - DUB
Read more Aer Lingus reviews

One cold drinks service. No snacks with drinks. No tomato juice or apple juice, coke - only fanta or sprite then ran out of that. Went to gally after meal service no one there / no self service for water at least. Waited 25 min for cabin crew to assist. No recycling of cardboard/ plastic - all put to garbage. Breakfast was a nutrigrain bar and an orange juice. Also I'm sure I booked a flight with checked luggage allowance but had to buy extra when I had my booking confirmation. Movies were good. Chairs comfy. Pillow and blanket and ac vents.

There was no room in the seats, smallest room we've ever had and the food was awful.

I dont fly them much anymore. Other carries offere better pricing and better seating options

Seats weren't very comfortable for a long haul flight but the service made up for it.

This flight was of exactly the same high standard as the outbound leg, exactly a week earlier - except that we didn't have any food or drink because it departed at around midnight.

The Glasgow to Dublin route was very efficiently boarded, flight and landing and disembarkation were all super smooth. Dublin to JFK flight I was very pleasantly surprised overall. This was my first time on Aer Lingus and having already come off the short regional flight I was curious to know how the international flight would go. Aircraft was solid, entertainment options were better than expected, flight crew were experienced and operated like clockwork. Main entree left a little something to be desired but the snack was very tasty. Boarding and disembarkation again very smooth and pilots got us in earlier than expected. Would definitely fly again

I liked how they looked after couples by providing a row of 4 seats if available.

Food was very bad. Boarding was disorganized and messy. Crew was friendly

I believe it was short flight in plane I understand not that much compared to other airlines but weighting for checkin was too long need extra person for checkin or Atleast someone to let the customer knows don’t worry someone will be here shortly.

Seats were alarming close to the row in front of you. I didn’t do the measurements online, which I’m sure they’re available, but it seemed much tighter than other planes, but the airplane itself was well maintained and looked fairly new. My only complaint on the staff was that we’re on an international flight. Normally they give you wine with dinner and the flight attendant decided to pull some strict restrictions and wouldn’t give more than one glass of wine per person, and you could not share with your spouse, which seemed ridiculous when we have four people on the plane with us and only one person ordered wine asked for a second one and she said oh absolutely not. It’s only one per person Which on a transcontinental usually is not the case. They’re very attentive on making sure everyone is as comfortable as possible.

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

Information on your arrival and departure airports

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