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Cheap flights from Barcelona-El Prat Airport to Ireland from €23

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Barcelona-El Prat Airport to Ireland departing on 14/2. 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 Barcelona-El Prat Airport to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
Ryanair Logo
10:30 - 12:10
BCN
-
ORK
2h 40mdirect
Ryanair Logo
21:25 - 01:05
ORK
-
BCN
2h 40mdirect
€39Ryanair
Sat, 24 Jan - Mon, 26 Jan
Ryanair Logo
06:15 - 08:00
BCN
-
DUB
2h 45mdirect
Ryanair Logo
16:50 - 20:35
DUB
-
BCN
2h 45mdirect
€46Ryanair
Thu, 15 Jan - Mon, 19 Jan
Ryanair Logo
06:15 - 08:00
BCN
-
DUB
2h 45mdirect
Ryanair Logo
06:20 - 10:05
DUB
-
BCN
2h 45mdirect
€47Ryanair
Thu, 22 Jan - Mon, 26 Jan
Ryanair Logo
08:00 - 09:45
BCN
-
DUB
2h 45mdirect
Ryanair Logo
16:50 - 20:35
DUB
-
BCN
2h 45mdirect
€49Ryanair
Fri, 9 Jan - Mon, 12 Jan
Ryanair Logo
05:45 - 07:30
BCN
-
DUB
2h 45mdirect
Ryanair Logo
16:50 - 20:35
DUB
-
BCN
2h 45mdirect
€49Ryanair
Sat, 24 Jan - Mon, 26 Jan
Ryanair Logo
05:45 - 07:30
BCN
-
DUB
2h 45mdirect
Ryanair Logo
19:50 - 23:35
DUB
-
BCN
2h 45mdirect
€50Ryanair
Sat, 24 Jan - Sat, 24 Jan
Ryanair Logo
10:05 - 11:50
BCN
-
DUB
2h 45mdirect
Ryanair Logo
09:45 - 13:30
DUB
-
BCN
2h 45mdirect
€51Ryanair
Fri, 16 Jan - Sun, 18 Jan
Multiple Airlines Logo
12:40 - 19:50
BCN
-
SNN
8h 10m1 stop
Multiple Airlines Logo
11:15 - 19:10
SNN
-
BCN
6h 55m1 stop
€123Multiple Airlines
Fri, 16 Jan - Thu, 22 Jan
British Airways Logo
07:40 - 12:35
BCN
-
NOC
5h 55m1 stop
British Airways Logo
13:05 - 09:40
NOC
-
BCN
19h 35m1 stop
€423British Airways
Sat, 2 May - Tue, 12 May
British Airways Logo
07:40 - 12:35
BCN
-
NOC
5h 55m1 stop
British Airways Logo
13:05 - 22:40
NOC
-
BCN
8h 35m1 stop
€424British Airways
Sat, 2 May - Tue, 12 May

Ryanair flights from Barcelona-El Prat Airport to Ireland

Our best Ryanair deals on Barcelona-El Prat Airport to Ireland flight tickets
Ryanair
24 Jan
BCN10:30Barcelona-El Prat
2h 40m
ORK12:10Cork
26 Jan
ORK21:25Cork
2h 40m
BCN01:05Barcelona-El Prat
€39
Find similar
Ryanair
15 Jan
BCN06:15Barcelona-El Prat
2h 45m
DUB08:00Dublin
19 Jan
DUB16:50Dublin
2h 45m
BCN20:35Barcelona-El Prat
€46
Find similar
Ryanair
22 Jan
BCN06:15Barcelona-El Prat
2h 45m
DUB08:00Dublin
26 Jan
DUB06:20Dublin
2h 45m
BCN10:05Barcelona-El Prat
€47
Find similar

KLM flights from Barcelona-El Prat Airport to Ireland

Our best KLM deals on Barcelona-El Prat Airport to Ireland flight tickets
KLM
26 Dec
BCN06:00Barcelona-El Prat
5h 45m
1 stop
ORK10:45Cork
31 Dec
ORK17:15Cork
16h 10m
1 stop
BCN10:25Barcelona-El Prat
€261
Find similar
KLM
26 Dec
BCN06:00Barcelona-El Prat
5h 45m
1 stop
ORK10:45Cork
31 Dec
ORK17:15Cork
16h 10m
1 stop
BCN10:25Barcelona-El Prat
€264
Find similar
KLM
9 Jan
BCN06:00Barcelona-El Prat
9h 45m
2 stops
ORK14:45Cork
11 Jan
ORK15:40Cork
17h 45m
2 stops
BCN10:25Barcelona-El Prat
€324
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Barcelona-El Prat Airport to Ireland 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 14 December 2025.
Use the filters below to find and compare flights from Barcelona-El Prat Airport to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BarcelonaCork

BCN - ORK

BCNORK

Barcelona-El Prat

Sat 24/1

10:30-12:10

Nonstop2h 40m

Cork

Mon 26/1

21:25-01:05

Nonstop2h 40m

€39

BarcelonaDublin

BCN - DUB

BCNDUB

Barcelona-El Prat

Thu 15/1

06:15-08:00

Nonstop2h 45m

Dublin

Mon 19/1

16:50-20:35

Nonstop2h 45m

€46

BarcelonaDublin

BCN - DUB

BCNDUB

Barcelona-El Prat

Thu 22/1

06:15-08:00

Nonstop2h 45m

Dublin

Mon 26/1

06:20-10:05

Nonstop2h 45m

€47

BarcelonaDublin

BCN - DUB

BCNDUB

Barcelona-El Prat

Fri 9/1

08:00-09:45

Nonstop2h 45m

Dublin

Mon 12/1

16:50-20:35

Nonstop2h 45m

€49

BarcelonaDublin

BCN - DUB

BCNDUB

Barcelona-El Prat

Sat 24/1

05:45-07:30

Nonstop2h 45m

Dublin

Mon 26/1

16:50-20:35

Nonstop2h 45m

€49

BarcelonaDublin

BCN - DUB

BCNDUB

Barcelona-El Prat

Sat 24/1

05:45-07:30

Nonstop2h 45m

Dublin

Sat 24/1

19:50-23:35

Nonstop2h 45m

€50

BarcelonaDublin

BCN - DUB

BCNDUB

Barcelona-El Prat

Fri 16/1

10:05-11:50

Nonstop2h 45m

Dublin

Sun 18/1

09:45-13:30

Nonstop2h 45m

€51

BarcelonaShannon

BCN - SNN

BCNSNN

Barcelona-El Prat

Fri 16/1

12:40-19:50

1 stop8h 10m

Shannon

Thu 22/1

11:15-19:10

1 stop6h 55m

€123

BarcelonaKnock

BCN - NOC

BCNNOC

Barcelona-El Prat

Sat 2/5

07:40-12:35

1 stop5h 55m

Knock Intl

Tue 12/5

13:05-09:40

1 stop19h 35m

€423

BarcelonaKnock

BCN - NOC

BCNNOC

Barcelona-El Prat

Sat 2/5

07:40-12:35

1 stop5h 55m

Knock Intl

Tue 12/5

13:05-22:40

1 stop8h 35m

€424

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 Ireland from

How to get the cheapest flight ticket from Barcelona-El Prat Airport to Ireland

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 Ireland?

The month of January is another great option to travel to Ireland, with average flight prices from Barcelona-El Prat Airport averaging around €70.

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

The cheapest day to depart on your flight to Ireland is on a Wednesday when prices can be found for as low as €77. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around €157. These prices are subject to change though, so be sure to set up a Price Alert for flights to Ireland.

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

In the evening is the cheapest time of day to fly from Barcelona-El Prat Airport to Ireland when you can find flight prices for as low as €85. Flying to Ireland in the evening is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Ireland is in the morning when prices are around €148.

What is the cheapest Barcelona-El Prat to Ireland flight route?

Fly from Barcelona-El Prat to Dublin for the best Barcelona-El Prat - Ireland flight prices

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

You are more likely to see cheaper flights to Ireland from Barcelona-El Prat Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around €108 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Barcelona-El Prat Airport for as low as €81 on momondo.

What cabin class options are available on Barcelona-El Prat to Ireland flights?

There is only 1 cabin class available to choose from on Barcelona-El Prat to Ireland 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 Barcelona-El Prat Airport to Ireland flights?

No. A direct flight is the cheapest option for a flight between Barcelona-El Prat Airport to Ireland.

Cheap Barcelona-El Prat Airport to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Barcelona-El Prat Airport to Ireland

Best price found

€95

Fastest flight time

2h 35m

Direct flights

Every day

Airports in Ireland

77 airports
The best one-way flight to Ireland from Barcelona-El Prat Airport in the past 72 hours is €95. The best return flight deal from Barcelona-El Prat Airport to Ireland found on momondo in the last 72 hours is €155.
The fastest flight from Barcelona-El Prat Airport to Ireland takes 2h 35m
Direct flights go from Barcelona-El Prat Airport to Ireland every day.
There are 77 airports in Ireland. From Barcelona-El Prat Airport there are direct flights to Dublin (DUB), Cork (ORK).
Search flight deals

  • When did momondo last update prices for flights from Barcelona-El Prat Airport to Ireland?

    Prices for flights from Barcelona-El Prat Airport to Ireland are updated daily.

  • How many operators does momondo search for flights from Barcelona-El Prat Airport to Ireland?

  • How old do you have to be to fly from Barcelona-El Prat Airport to Ireland?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Barcelona-El Prat Airport to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The necessary travel and health documents for your Ireland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Barcelona-El Prat Airport to Ireland?

Best airlines flying from Barcelona-El Prat Airport to Ireland

Compare and see reviews for airlines that fly from Barcelona-El Prat Airport to Ireland with momondo
Airline
Rating
Free Cancellation
Price
VuelingPriceFrom €53Free CancellationRating
7.1
1,219 reviews
Search Vueling flights
Aer LingusPriceFrom €148Free CancellationRating
7.2
1,394 reviews
Search Aer Lingus flights

Why use momondo?

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

Finding the right flight to Ireland from Barcelona is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ireland quick and easy, saving you time and money.

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

Yes. All flights to Ireland from Barcelona on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Ireland from Barcelona. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Barcelona to Ireland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Ireland

Popular Cities in Ireland

Popular flights according to clicks in the last 7 days on momondo
Flights to Dublinfrom €41
Flights to Corkfrom €93
Flights to Shannon, Clarefrom €95
Flights to Donegalfrom €75
Flights to Milltown (Kerry)from €38