BIO - DUB

$58 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 5/1. 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
1 adult, Economy, 0 bags

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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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$143
Overall average: $188
Multiple Airlines
Sat 1/17Sat 1/24
BIO - DUB • 2 stops
Cheapest non-stop
$378
Typical prices: $113-$322
Aer Lingus
Sun 3/1Sun 3/15
BIO - DUB • Non-stop
When to book
5 weeks
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 59% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 25% price drop
April
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Nonstop flights
3 days a week
There are direct flights from Bilbao to Dublin 3 days a week: Wed, Fri, Sun.
Direct flights
Direct flights
Direct flights
Direct flights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Dublin!
Flight Deals
Booking Insights
Flight 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

Sat, Jan 17 - Sat, Jan 24
Multiple Airlines Logo
7:45 pm - 2:05 pm
BIO
-
DUB
19h 20m2 stops
Multiple Airlines Logo
7:50 pm - 8:20 am
DUB
-
BIO
11h 30m1 stop
$143Multiple Airlines
Sat, Jan 17 - Sat, Jan 24
Multiple Airlines Logo
11:45 am - 4:30 pm
BIO
-
DUB
5h 45m1 stop
Multiple Airlines Logo
7:50 pm - 8:20 am
DUB
-
BIO
11h 30m1 stop
$148Multiple Airlines
Sat, Jan 17 - Sat, Jan 24
Multiple Airlines Logo
7:45 pm - 2:05 pm
BIO
-
DUB
19h 20m2 stops
Multiple Airlines Logo
8:05 am - 10:05 pm
DUB
-
BIO
13h 00m2 stops
$153Multiple Airlines
Mon, Dec 29 - Sun, Jan 4
Multiple Airlines Logo
5:00 pm - 10:55 pm
BIO
-
DUB
6h 55m1 stop
Multiple Airlines Logo
9:20 pm - 8:20 am
DUB
-
BIO
10h 00m1 stop
$179Multiple Airlines
Mon, Dec 29 - Sun, Jan 4
Multiple Airlines Logo
12:35 pm - 5:10 pm
BIO
-
DUB
5h 35m1 stop
Multiple Airlines Logo
7:10 am - 8:20 am
DUB
-
BIO
24h 10m2 stops
$198Multiple Airlines
Tue, Dec 30 - Sun, Jan 4
Multiple Airlines Logo
8:30 am - 3:15 pm
BIO
-
DUB
7h 45m1 stop
Multiple Airlines Logo
9:20 pm - 8:20 am
DUB
-
BIO
10h 00m1 stop
$208Multiple Airlines
Tue, Dec 30 - Sun, Jan 4
Multiple Airlines Logo
9:05 pm - 10:30 pm
BIO
-
DUB
26h 25m3 stops
Multiple Airlines Logo
9:20 pm - 8:20 am
DUB
-
BIO
10h 00m1 stop
$210Multiple Airlines
Tue, Dec 30 - Sun, Jan 4
Multiple Airlines Logo
9:05 pm - 9:05 pm
BIO
-
DUB
25h 00m2 stops
Multiple Airlines Logo
9:20 pm - 8:20 am
DUB
-
BIO
10h 00m1 stop
$211Multiple Airlines
Mon, Dec 29 - Sun, Jan 4
Multiple Airlines Logo
9:05 pm - 9:15 pm
BIO
-
DUB
25h 10m2 stops
Multiple Airlines Logo
7:10 am - 8:20 am
DUB
-
BIO
24h 10m2 stops
$217Multiple Airlines
Mon, Dec 29 - Sat, Jan 3
Multiple Airlines Logo
12:35 pm - 5:10 pm
BIO
-
DUB
5h 35m1 stop
Multiple Airlines Logo
5:45 am - 8:20 am
DUB
-
BIO
25h 35m2 stops
$218Multiple Airlines
Booking Insights

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 Friday and more expensive on a Saturday. On your return trip to Bilbao, you should consider flying back on a Wednesday, and avoid Tuesdays 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 February, where tickets cost $158 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is $293 and $261 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, which saves you about 59% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$58
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 16% 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 $58 for a one-way ticket and $143 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?

    You can catch a nonstop flight from Bilbao to Dublin on on Wednesday, Friday, and Sunday.

  • 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

Wednesday

Aer Lingus

Aer Lingus

Friday

Aer Lingus

Aer Lingus

Sunday

Aer Lingus

Aer Lingus

See more direct flights

Direct returns

Dublin to Bilbao

Wednesday

Aer Lingus

Aer Lingus

Friday

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.
7.2
Aer LingusOverall score based on 1385 reviews
6.9Entertainment
8.0Crew
7.4Boarding
7.1Comfort
6.6Food
Airline reviews

Couldn’t check In online, message was couldn’t check in until Sunday morning though plane left Saturday night. Checked in okay at airport but caused slot if stress.

8.0 ExcellentAnonymous, Nov 2025
IAD - DUB
Read more Aer Lingus reviews

Couldn’t check In online, message was couldn’t check in until Sunday morning though plane left Saturday night. Checked in okay at airport but caused slot if stress.

It all went very well, except for the ramp coordination upon landing in Boston. That, however, was resolved in fairly short order.

NOTE. Aer Lingus does not accept American Express. I was denied boarding because I could not pay the fee for my oversized bag. I did not have another credit or debit card. Moreover, at CDG, I needed to check my bag at one location, go to another location to check my oversized bag and a THIRD location to pay for my oversized bag. Hence, once I was denied boarding, my bags were already en route to the plane. To retrieve them I needed to go to a FOURTH location in another part of the terminal. Last, Aer Lingus will not reimburse me for any portion of my ticket. I lost $1000 bc Aer Lingus doesn’t accept American Express at the CDG counter even though I paid for my ticket through the Kayak link with Amex. Kayak should remedy this situation if they want to continue to partner with Aer Lingus.

The biking process was confusing and I was called for a seat assignment from I number I repeatedly though was spam, but the flight itself was great

It was poor overall. They cancelled our flight and changed it without notifying us. So we incurred extra costs by having to book a hotel for our layover. They say it's Kayak/Underpricer's responsibility to reimburse us. But Kayak/Underpricer have said it's Aer Lingus' responsibility because they are the ones with our 'booking information.' I find this situation confusing and unacceptable.

My experience with Aer Lingus was not too good. First, because of the last minute delayed flight from Amsterdam to Dublin we almost missed our flight from Dublin to Philadelphia. Secondly, the flight from Dublin to Philadelphia had very uncomfortable seats especially it was a very long flight. My buttocks were constantly in pain for sitting on these seats for this long. Lastly, the service in the plane was also slow. I asked for a second cup of water and the hostess told me he'll be right back with that where it took him over an hour to come back with water. It was warm in the plane and I was very thirsty. Overall this airline needs much improvement in their services.

Staff was generally friendly and helpful. Attendants collecting trash were somewhat inattentive though.

This flight left about 45 minutes late, and arrived about 45 minutes late, which was enough to make us miss our next flight and trap us in Dublin for 24 hours!!

I think the extra charges for seating with no added advantage and the added charges for baggage are excessive compared to other airlines.

I had zero issues with the flight. I did have issues with the staff at the airport. We missed out flight due to a delay with another airline. Talking to the staff and trying to get a new flight arranged was challenging. One guy was able to try to help us and got us on a new flight, but other staff was dismissive and clearly let us know it wasn’t their problem. All I kept thinking was… this is why air lingus has such a poor customer service reputation. I will be avoiding this airline in the future.

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

Information on your arrival and departure airports