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Cheap flights from Ireland to Bilbao from €70

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Bilbao departing on 16/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Ireland to Bilbao

Recent return flight deals from Ireland to Bilbao

Enter your travel dates to find the best prices.
Multiple Airlines Logo
16:50 - 08:20DUB-BIO
14h 30m1 stop
Multiple Airlines Logo
22:20 - 12:40BIO-DUB
15h 20m1 stop
€82Multiple Airlines
Find Deal
Mon, 15 Dec - Wed, 17 Dec
Multiple Airlines Logo
12:35 - 22:55DUB-BIO
9h 20m1 stop
Multiple Airlines Logo
22:20 - 12:40BIO-DUB
15h 20m1 stop
€89Multiple Airlines
Find Deal
Mon, 15 Dec - Wed, 17 Dec
Vueling Logo
13:20 - 22:55DUB-BIO
8h 35m1 stop
Vueling Logo
22:05 - 12:40BIO-DUB
15h 35m1 stop
€92Vueling
Find Deal
Wed, 7 Jan - Mon, 19 Jan
Multiple Airlines Logo
19:50 - 08:20DUB-BIO
11h 30m1 stop
Multiple Airlines Logo
09:00 - 22:55BIO-DUB
14h 55m1 stop
€105Multiple Airlines
Find Deal
Sat, 13 Dec - Mon, 15 Dec
Aer Lingus Logo
13:50 - 17:00DUB-BIO
2h 10mdirect
Aer Lingus Logo
15:55 - 17:05BIO-DUB
2h 10mdirect
€119Aer Lingus
Find Deal
Fri, 5 Dec - Sun, 7 Dec
Lufthansa Logo
17:55 - 18:05DUB-BIO
23h 10m1 stop
Lufthansa Logo
07:40 - 17:10BIO-DUB
10h 30m1 stop
€125Lufthansa
Find Deal
Thu, 20 Nov - Tue, 9 Dec
Aer Lingus Logo
13:50 - 17:00DUB-BIO
2h 10mdirect
Aer Lingus Logo
15:55 - 17:05BIO-DUB
2h 10mdirect
€128Aer Lingus
Find Deal
Fri, 5 Dec - Sun, 7 Dec
Vueling Logo
13:20 - 22:55DUB-BIO
8h 35m1 stop
Vueling Logo
07:10 - 12:40BIO-DUB
6h 30m1 stop
€132Vueling
Find Deal
Wed, 7 Jan - Tue, 20 Jan
Lufthansa Logo
17:55 - 10:50DUB-BIO
15h 55m1 stop
Lufthansa Logo
18:50 - 10:05BIO-DUB
16h 15m1 stop
€135Lufthansa
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Fri, 5 Dec - Sun, 7 Dec
SWISS Logo
12:55 - 21:10DUB-BIO
7h 15m1 stop
SWISS Logo
11:35 - 12:00BIO-DUB
25h 25m2 stops
€158SWISS
Find Deal
Thu, 20 Nov - Tue, 9 Dec

Vueling flights from Ireland to Bilbao

Our best Vueling deals on Ireland to Bilbao flight tickets
Vueling
7 Jan
DUB13:20Dublin
8h 35m
1 stop
BIO22:55Bilbao
19 Jan
BIO22:05Bilbao
15h 35m
1 stop
DUB12:40Dublin
€92
Find similar
Vueling
7 Jan
DUB13:20Dublin
8h 35m
1 stop
BIO22:55Bilbao
20 Jan
BIO07:10Bilbao
6h 30m
1 stop
DUB12:40Dublin
€132
Find similar
Vueling
21 Nov
DUB13:20Dublin
8h 10m
1 stop
BIO22:30Bilbao
23 Nov
BIO07:10Bilbao
6h 30m
1 stop
DUB12:40Dublin
€245
Find similar

Aer Lingus flights from Ireland to Bilbao

Our best Aer Lingus deals on Ireland to Bilbao flight tickets
Aer Lingus
5 Dec
DUB13:50Dublin
2h 10m
BIO17:00Bilbao
7 Dec
BIO15:55Bilbao
2h 10m
DUB17:05Dublin
€119
Find similar
Aer Lingus
5 Dec
DUB13:50Dublin
2h 10m
BIO17:00Bilbao
7 Dec
BIO15:55Bilbao
2h 10m
DUB17:05Dublin
€128
Find similar
Aer Lingus
12 Nov
DUB13:00Dublin
2h 10m
BIO16:10Bilbao
14 Nov
BIO16:50Bilbao
2h 10m
DUB18:00Dublin
€422
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Ireland to Bilbao that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 8 November 2025.
Use the filters below to find and compare flights from Ireland to Bilbao that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinBilbao

DUB - BIO

DUBBIO

Dublin

Mon 15/12

16:50-08:20

1 stop14h 30m

Bilbao

Wed 17/12

22:20-12:40

1 stop15h 20m

€82

DublinBilbao

DUB - BIO

DUBBIO

Dublin

Mon 15/12

12:35-22:55

1 stop9h 20m

Bilbao

Wed 17/12

22:20-12:40

1 stop15h 20m

€89

DublinBilbao

DUB - BIO

DUBBIO

Dublin

Wed 7/1

13:20-22:55

1 stop8h 35m

Bilbao

Mon 19/1

22:05-12:40

1 stop15h 35m

€92

DublinBilbao

DUB - BIO

DUBBIO

Dublin

Sat 13/12

19:50-08:20

1 stop11h 30m

Bilbao

Mon 15/12

09:00-22:55

1 stop14h 55m

€105

DublinBilbao

DUB - BIO

DUBBIO

Dublin

Fri 5/12

13:50-17:00

Nonstop2h 10m

Bilbao

Sun 7/12

15:55-17:05

Nonstop2h 10m

€119

DublinBilbao

DUB - BIO

DUBBIO

Dublin

Thu 20/11

17:55-18:05

1 stop23h 10m

Bilbao

Tue 9/12

07:40-17:10

1 stop10h 30m

€125

DublinBilbao

DUB - BIO

DUBBIO

Dublin

Fri 5/12

13:50-17:00

Nonstop2h 10m

Bilbao

Sun 7/12

15:55-17:05

Nonstop2h 10m

€128

DublinBilbao

DUB - BIO

DUBBIO

Dublin

Wed 7/1

13:20-22:55

1 stop8h 35m

Bilbao

Tue 20/1

07:10-12:40

1 stop6h 30m

€132

DublinBilbao

DUB - BIO

DUBBIO

Dublin

Fri 5/12

17:55-10:50

1 stop15h 55m

Bilbao

Sun 7/12

18:50-10:05

1 stop16h 15m

€135

DublinBilbao

DUB - BIO

DUBBIO

Dublin

Thu 20/11

12:55-21:10

1 stop7h 15m

Bilbao

Tue 9/12

11:35-12:00

2 stops25h 25m

€158

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bilbao from

How to get the cheapest flight ticket from Ireland to Bilbao

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Bilbao?

In general, February is the cheapest month to fly from Ireland to Bilbao. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €122. If you are unable to visit Bilbao during the month of February, then departing from Ireland during the month March is also very affordable. Most momondo users find prices during this month for around €179.

What is the cheapest day to depart on your flight to Bilbao?

The cheapest day to depart on your flight to Bilbao is on a Wednesday when prices can be found for as low as €230. This is often the case because there is less demand to fly during this day of the week. Flights from Ireland to Bilbao on a Saturday will generally be more expensive and average around €500. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Bilbao?

The cheapest time of day to fly to Bilbao is at midday when flights can be purchased for as low as €250. Flights in the morning are often more expensive, with an average ticket price of €252.

What is the cheapest Ireland to Bilbao flight route?

Fly from Dublin to Bilbao for the best Ireland - Bilbao flight prices

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

You are more likely to see cheaper flights to Bilbao from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Bilbao for around €227 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bilbao from Ireland for as low as €100 on momondo.

What cabin class options are available on Ireland to Bilbao flights?

There is only 1 cabin class available to choose from on Ireland to Bilbao flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Ireland to Bilbao flights?

No. A direct flight is the cheapest option for a flight between Ireland to Bilbao.

Cheap Ireland to Bilbao flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Bilbao

Fastest flight time

2h 10m

Direct flights

Mon, Thu and Sat

Airports in Bilbao

1 airport
The fastest flight from Ireland to Bilbao takes 2h 10m
Direct flights go from Ireland to Bilbao on Monday, Thursday and Saturday. There are no airlines offering direct flights..
There is 1 airport near Bilbao: Bilbao (BIO)
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  • When did momondo last update prices for flights from Ireland to Bilbao Airport?

    Prices for flights from Ireland to Bilbao Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Ireland to Bilbao Airport?

  • How old do you have to be to fly from Ireland to Bilbao Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Bilbao Airport.

  • What documentation or ID do you need to fly to Bilbao Airport?

    The required travel and health documents for your Bilbao Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Bilbao Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Ireland to Bilbao?

Best airlines flying from Ireland to Bilbao

Compare and see reviews for airlines that fly from Ireland to Bilbao with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom €131Free CancellationRating
7.2
1,365 reviews
Search Aer Lingus flights

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Bilbao?

It is quick and easy to find Ireland to Bilbao flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Bilbao that suits you.

Can I find flights from Ireland to Bilbao with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ireland to Bilbao flights to just show those with flexible booking policies.

How can momondo help me find flights from Ireland to Bilbao?

Once you have performed a search for Ireland to Bilbao flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Ireland to Bilbao right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Ireland to Bilbao now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Bilbao and let you know when they change.

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