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Cheap flights from Ireland to Bilbao from €39

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 11/3. 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
13:20 - 22:55
DUB
-
BIO
8h 35m
1 stop
Multiple Airlines Logo
07:45 - 12:40
BIO
-
DUB
5h 55m
1 stop
€70Multiple Airlines
Wed, 25 Feb - Wed, 4 Mar
Vueling Logo
13:20 - 22:55
DUB
-
BIO
8h 35m
1 stop
Vueling Logo
07:10 - 12:40
BIO
-
DUB
6h 30m
1 stop
€78Vueling
Wed, 25 Feb - Wed, 4 Mar
Multiple Airlines Logo
13:20 - 22:55
DUB
-
BIO
8h 35m
1 stop
Multiple Airlines Logo
07:45 - 18:10
BIO
-
DUB
11h 25m
1 stop
€81Multiple Airlines
Wed, 25 Feb - Sat, 28 Feb
Multiple Airlines Logo
09:25 - 15:55
ORK
-
BIO
5h 30m
1 stop
Multiple Airlines Logo
07:45 - 12:50
BIO
-
ORK
6h 05m
1 stop
€87Multiple Airlines
Wed, 25 Feb - Wed, 4 Mar
Multiple Airlines Logo
13:20 - 22:55
DUB
-
BIO
8h 35m
1 stop
Multiple Airlines Logo
16:50 - 18:00
BIO
-
DUB
2h 10mdirect
€89Multiple Airlines
Wed, 25 Feb - Wed, 4 Mar
Multiple Airlines Logo
13:20 - 22:55
DUB
-
BIO
8h 35m
1 stop
Multiple Airlines Logo
09:00 - 23:05
BIO
-
DUB
15h 05m
2 stops
€95Multiple Airlines
Wed, 25 Feb - Sat, 28 Feb
Multiple Airlines Logo
21:20 - 08:20
DUB
-
BIO
10h 00m
1 stop
Multiple Airlines Logo
22:20 - 08:00
BIO
-
DUB
10h 40m
1 stop
€96Multiple Airlines
Sun, 22 Feb - Wed, 25 Feb
Multiple Airlines Logo
11:20 - 22:35
DUB
-
BIO
10h 15m
1 stop
Multiple Airlines Logo
18:15 - 22:55
BIO
-
DUB
5h 40m
1 stop
€101Multiple Airlines
Mon, 23 Feb - Sat, 28 Feb
Multiple Airlines Logo
07:50 - 15:55
ORK
-
BIO
7h 05m
1 stop
Multiple Airlines Logo
07:20 - 17:30
BIO
-
ORK
11h 10m
1 stop
€105Multiple Airlines
Thu, 26 Feb - Thu, 5 Mar
Multiple Airlines Logo
09:25 - 22:55
ORK
-
BIO
12h 30m
2 stops
Multiple Airlines Logo
07:45 - 12:50
BIO
-
ORK
6h 05m
1 stop
€106Multiple Airlines
Wed, 25 Feb - Wed, 4 Mar

Lufthansa flights from Ireland to Bilbao

Our best Lufthansa deals on Ireland to Bilbao flight tickets
Lufthansa
6 Mar
DUB11:55Dublin
9h 55m
1 stop
BIO22:50Bilbao
8 Mar
BIO18:50Bilbao
16h 15m
1 stop
DUB10:05Dublin
€120
Lufthansa
28 Jan
DUB05:10Dublin
5h 55m
1 stop
BIO12:05Bilbao
1 Feb
BIO06:45Bilbao
5h 30m
1 stop
DUB11:15Dublin
€123
Lufthansa
8 Feb
DUB09:15Dublin
6h 25m
1 stop
BIO16:40Bilbao
15 Feb
BIO18:50Bilbao
16h 15m
1 stop
DUB10:05Dublin
€126

Aer Lingus flights from Ireland to Bilbao

Our best Aer Lingus deals on Ireland to Bilbao flight tickets
Aer Lingus
25 Feb
DUB13:00Dublin
2h 10m
BIO16:10Bilbao
4 Mar
BIO16:50Bilbao
2h 10m
DUB18:00Dublin
€141
Aer Lingus
24 May
DUB14:20Dublin
2h 10m
BIO17:30Bilbao
4 Jun
BIO18:10Bilbao
2h 05m
DUB19:15Dublin
€145
Aer Lingus
15 May
DUB14:20Dublin
2h 10m
BIO17:30Bilbao
18 May
BIO18:10Bilbao
2h 05m
DUB19:15Dublin
€159

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 13 January 2026.
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

Wed 25/2

13:20-22:55

1 stop8h 35m

Bilbao

Wed 4/3

07:45-12:40

1 stop5h 55m

€70

DublinBilbao

DUB - BIO

DUBBIO

Dublin

Wed 25/2

13:20-22:55

1 stop8h 35m

Bilbao

Wed 4/3

07:10-12:40

1 stop6h 30m

€78

DublinBilbao

DUB - BIO

DUBBIO

Dublin

Wed 25/2

13:20-22:55

1 stop8h 35m

Bilbao

Sat 28/2

07:45-18:10

1 stop11h 25m

€81

CorkBilbao

ORK - BIO

ORKBIO

Cork

Wed 25/2

09:25-15:55

1 stop5h 30m

Bilbao

Wed 4/3

07:45-12:50

1 stop6h 05m

€87

DublinBilbao

DUB - BIO

DUBBIO

Dublin

Wed 25/2

13:20-22:55

1 stop8h 35m

Bilbao

Wed 4/3

16:50-18:00

Nonstop2h 10m

€89

DublinBilbao

DUB - BIO

DUBBIO

Dublin

Wed 25/2

13:20-22:55

1 stop8h 35m

Bilbao

Sat 28/2

09:00-23:05

2 stops15h 05m

€95

DublinBilbao

DUB - BIO

DUBBIO

Dublin

Sun 22/2

21:20-08:20

1 stop10h 00m

Bilbao

Wed 25/2

22:20-08:00

1 stop10h 40m

€96

DublinBilbao

DUB - BIO

DUBBIO

Dublin

Mon 23/2

11:20-22:35

1 stop10h 15m

Bilbao

Sat 28/2

18:15-22:55

1 stop5h 40m

€101

CorkBilbao

ORK - BIO

ORKBIO

Cork

Thu 26/2

07:50-15:55

1 stop7h 05m

Bilbao

Thu 5/3

07:20-17:30

1 stop11h 10m

€105

CorkBilbao

ORK - BIO

ORKBIO

Cork

Wed 25/2

09:25-22:55

2 stops12h 30m

Bilbao

Wed 4/3

07:45-12:50

1 stop6h 05m

€106

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, January 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 €81. If you are unable to visit Bilbao during the month of January, then departing from Ireland during the month February is also very affordable. Most momondo users find prices during this month for around €110.

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 Sunday when prices can be found for as low as €110. 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 €495. 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 in the morning when flights can be purchased for as low as €109. Flights at midday are often more expensive, with an average ticket price of €246.

What is the cheapest Ireland to Bilbao flight route?

Fly from Cork 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 €202 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 €129 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

Best price found

€244

Fastest flight time

2h 10m

Direct flights

Mon, Tue, Thu, Fri, Sat and Sun

Airports in Bilbao

1 airport
The best flight deal from Ireland to Bilbao found on momondo in the last 72 hours is €244
The fastest flight from Ireland to Bilbao takes 2h 10m
Direct flights go from Ireland to Bilbao on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights..
There is 1 airport in Bilbao. From Ireland there are direct flights to Bilbao (BIO).
Search flight deals

  • 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 €106Free CancellationRating
7.2
1,435 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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