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£39 Find cheap flights from Ireland to Barcelona

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Barcelona departing on 4/6. 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
0 bags
Sun 23/6
Sun 30/6

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These are the airlines KAYAK users have selected most often from within our search results for flights to Barcelona, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Barcelona, as well as popular online travel agencies
In the last 7 days, travellers have searched 43,800,826 times on KAYAK, and here's why:

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Flights to Barcelona - Travel Insights & Trends

Get data-powered insights and trends into flights to Barcelona to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Barcelona?

The average price of all flights to Barcelona clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Barcelona is Wednesday where tickets can be as cheap as £77. On the other hand, the most expensive day to fly is Friday, where prices are £193 on average.

What is the cheapest time of day to fly to Barcelona?

The average price for all flights to Barcelona depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Barcelona is generally in the afternoon, when flights cost £90 on average. The most expensive time of day to fly to Barcelona is generally in the morning, which is peak travel time and where the average cost of a ticket is £130.

What is a good deal for flights to Barcelona?

If you’re looking for cheap airfare to Barcelona, 25% of our users found tickets to Barcelona for the following prices or less: From Dublin £85 one-way - £145 return.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights to Barcelona, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 64 days before departure.

Which is the cheapest airport to fly into in Barcelona?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Barcelona is Girona Costa Brava Airport, with an average flight price of £50.

Which airlines fly to Barcelona?

Ryanair, Aer Lingus, and Vueling usually have the most frequent connections from Ireland to Barcelona. See the amount of flights per week for popular airlines flying to Barcelona.

Which airline offers the most flights to Barcelona?

Of the 9 airlines that fly to Barcelona, Vueling offers the most flights, with around 644 per week, followed by Ryanair with 141 flights per week.

How many airports are there in Barcelona?

There are 5 airports in Barcelona: Barcelona-El Prat Airport (BCN), Girona Costa Brava Airport (GRO), Reus Airport (REU), Lleida-Alguaire Airport (ILD) and La Seu d'Urgell Aeroport De La Seu Airport (LEU). The busiest airport is Barcelona-El Prat Airport (BCN), with 93% of all flights arriving there.

How long is the flight to Barcelona?

The duration of your flight to Barcelona depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular routes to Barcelona on KAYAK are from Dublin, which takes 2h 40m, and Cork, which takes 15h 25m.

How many direct flights to Barcelona are there each day?

There are around 66 direct flights from within Ireland to Barcelona every day. Most flights depart in the morning, with 06:00 the most common departure time and 65% of flights departing in the morning.

How many direct flights to Barcelona are there each week?

Each week there are around 458 direct flights from within Ireland to Barcelona. The most common day for departures is Sunday, with 16% of flights taking off on this day.

How many long-haul flights are there to Barcelona each week?

There are not any long-haul (6-12 hour flight duration) or medium-haul (3-6 hour flight duration) flights to Barcelona. Instead, there are 86 short-haul flights (up to 3 hour flight duration), with the most arriving from Dublin.

How many cities have direct flights to Barcelona?

From Ireland, there are direct flights to Barcelona from 4 cities. The city with the most direct flights is Dublin, with 68 direct flights each week.

Good to know - Cheap tickets from Ireland to Barcelona

Cheapest flight

£39
Flight from Dublin to Barcelona

FAQs - booking Barcelona flights

  • Which Barcelona airport is closest to central Barcelona?

    Barcelona is served by 3 major airports. Reus (3 miles) is the closest to the centre of Barcelona. Barcelona-El Prat is 52 miles from the centre and Girona Costa Brava is 100 miles away from the centre.

  • How much is a flight to Barcelona?

    On average, a flight to Barcelona costs £132. The cheapest price found on KAYAK in the last 2 weeks cost £50 and departed from Cork Airport.

  • How does KAYAK find such low prices on flights to Barcelona?

    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 to Barcelona.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Barcelona is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Barcelona?

    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 Barcelona with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Barcelona?

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

See more FAQs

Top tips for finding cheap flights to Barcelona

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Barcelona flight deals.

Prefer to fly direct to Barcelona?

Find which airlines fly direct to Barcelona, which days they fly and book direct flights.

Direct departures

Ireland to Barcelona

Monday

ANA, AccesRail, Aegean Airlines, +97 more

ANA, AccesRail, +98 more

Tuesday

ANA, AccesRail, Aegean Airlines, +92 more

ANA, AccesRail, +93 more

Wednesday

ANA, AccesRail, Aegean Airlines, +95 more

ANA, AccesRail, +96 more

Thursday

ANA, AccesRail, Aegean Airlines, +101 more

ANA, AccesRail, +102 more

Friday

ANA, AccesRail, Aegean Airlines, +96 more

ANA, AccesRail, +97 more

Saturday

ANA, AccesRail, Aegean Airlines, +88 more

ANA, AccesRail, +89 more

Sunday

ANA, AccesRail, Aegean Airlines, +102 more

ANA, AccesRail, +103 more

See more direct flights

Direct returns

Barcelona to Ireland

Monday

ANA, AccesRail, Aegean Airlines, +97 more

ANA, AccesRail, +98 more

Tuesday

ANA, AccesRail, Aegean Airlines, +92 more

ANA, AccesRail, +93 more

Wednesday

ANA, AccesRail, Aegean Airlines, +95 more

ANA, AccesRail, +96 more

Thursday

ANA, AccesRail, Aegean Airlines, +101 more

ANA, AccesRail, +102 more

Friday

ANA, AccesRail, Aegean Airlines, +96 more

ANA, AccesRail, +97 more

Saturday

ANA, AccesRail, Aegean Airlines, +88 more

ANA, AccesRail, +89 more

Sunday

ANA, AccesRail, Aegean Airlines, +102 more

ANA, AccesRail, +103 more

See more direct flights
See more direct flights

Book cheap flights from Ireland to Barcelona

Cheapest flights to Barcelona from Ireland found in 2024

Recent return flight deals

 
These are the cheapest return flights to Barcelona found on KAYAK in the last 72 hours.
14/11Thu
directVueling
2h 30mDUB-BCN
27/11Wed
directVueling
2h 50mBCN-DUB
£57
4/6Tue
directVueling
2h 40mDUB-BCN
7/6Fri
directVueling
2h 50mBCN-DUB
£64
15/11Fri
direct
2h 35mDUB-BCN
27/11Wed
direct
2h 50mBCN-DUB
£75
3/9Tue
1 stop
5h 10mDUB-BCN
4/9Wed
direct
2h 50mBCN-DUB
£80
22/6Sat
1 stopSWISS
9h 35mDUB-BCN
29/6Sat
1 stopSWISS
7h 10mBCN-DUB
£138
9/7Tue
1 stopKLM
8h 25mDUB-BCN
17/7Wed
1 stopKLM
7h 55mBCN-DUB
£140
22/6Sat
1 stopSWISS
13h 35mDUB-BCN
26/6Wed
1 stopSWISS
7h 10mBCN-DUB
£142
14/11Thu
2 stopsAustrian Airlines
20h 30mDUB-BCN
27/11Wed
2 stopsAustrian Airlines
25h 55mBCN-DUB
£144
3/9Tue
1 stopKLM
6h 40mDUB-BCN
6/9Fri
1 stopKLM
6h 10mBCN-DUB
£167
30/8Fri
2 stopsAustrian Airlines
10h 35mDUB-BCN
4/9Wed
2 stopsAustrian Airlines
37h 15mBCN-DUB
£212

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Barcelona found on KAYAK in the last 72 hours.
4/6Tue
directVueling
2h 40mDUB-BCN
£39
6/8Tue
directVueling
2h 30mDUB-BCN
£42
23/8Fri
directAer Lingus
2h 30mDUB-BCN
£42
20/7Sat
directRyanair
2h 35mDUB-BCN
£47
22/7Mon
directRyanair
2h 35mDUB-BCN
£52
20/7Sat
1 stop
9h 10mDUB-BCN
£56
22/7Mon
1 stop
11h 40mDUB-BCN
£59
31/8Sat
1 stopScandinavian Airlines
13h 25mDUB-BCN
£84
8/8Thu
directAer Lingus
2h 30mDUB-BCN
£182
8/8Thu
1 stopScandinavian Airlines
7h 25mDUB-BCN
£223

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Recent domestic flight deals

22/6Sat
multi-stopVueling
10h 50mALC-BCN
29/6Sat
multi-stopVueling
3h 40mBCN-ALC
£84
15/8Thu
multi-stopVueling
8h 55mMAD-BCN
19/8Mon
directVueling
1h 25mBCN-MAD
£85
3/8Sat
directVolotea
1h 25mOVD-BCN
4/8Sun
directVolotea
1h 40mBCN-OVD
£86
12/7Fri
directRyanair
1h 40mSCQ-BCN
14/7Sun
directRyanair
1h 55mBCN-SCQ
£86
29/6Sat
directRyanair
1h 40mSCQ-BCN
2/7Tue
directRyanair
1h 55mBCN-SCQ
£88
11/6Tue
directAir Europa
1h 25mMAD-BCN
19/6Wed
multi-stopAir Europa
5h 10mBCN-MAD
£88
7/8Wed
multi-stop
9h 15mIBZ-BCN
14/8Wed
multi-stop
5h 10mBCN-IBZ
£90
13/6Thu
multi-stopAir Europa
4h 05mMAD-BCN
20/6Thu
directAir Europa
1h 30mBCN-MAD
£90
23/6Sun
directVolotea
1h 25mOVD-BCN
24/6Mon
directVolotea
1h 40mBCN-OVD
£97
14/6Fri
multi-stop
8h 30mPMI-BCN
15/6Sat
direct
0h 55mBCN-PMI
£97

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Last minute flights to Barcelona

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Barcelona that are departing in the next 10 days.
25/5Sat
directVueling
2h 40mDUB-BCN
29/5Wed
directVueling
2h 50mBCN-DUB
£76
25/5Sat
multi-stop
17h 05mDUB-BCN
29/5Wed
direct
2h 50mBCN-DUB
£104
25/5Sat
direct
2h 40mDUB-BCN
29/5Wed
multi-stop
21h 30mBCN-DUB
£111
25/5Sat
multi-stopVueling
12h 05mDUB-BCN
28/5Tue
directVueling
2h 50mBCN-DUB
£112
26/5Sun
multi-stopSWISS
13h 05mDUB-BCN
31/5Fri
multi-stopSWISS
7h 10mBCN-DUB
£328
26/5Sun
multi-stopLufthansa
15h 20mORK-BCN
2/6Sun
multi-stopLufthansa
7h 05mBCN-ORK
£363
25/5Sat
multi-stopSWISS
13h 35mDUB-BCN
31/5Fri
multi-stopSWISS
8h 50mBCN-DUB
£367
28/5Tue
multi-stopAustrian Airlines
13h 00mDUB-BCN
1/6Sat
multi-stopAustrian Airlines
31h 50mBCN-DUB
£376
29/5Wed
multi-stopAustrian Airlines
25h 15mDUB-BCN
1/6Sat
multi-stopAustrian Airlines
31h 50mBCN-DUB
£381
26/5Sun
multi-stopLufthansa
14h 15mORK-BCN
2/6Sun
multi-stopLufthansa
7h 05mBCN-ORK
£404

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Flights to Barcelona, Spain

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