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Cheap flights from Dublin to Barcelona-El Prat Airport from $21

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Barcelona-El Prat Airport departing on 3/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Dublin to Barcelona

Cheap round-trip flights

These are some of the best round-trip flight deals from Dublin to Barcelona that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Dublin to Barcelona.

Cheap last minute flights

Planning a quick getaway from Dublin to Barcelona? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Barcelona, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Dublin to Barcelona

Find recent round-trip train or bus tickets from Dublin to Barcelona.

All round-trip flight deals to Barcelona

The cheapest plane tickets to Barcelona found on KAYAK recently.
8:10 pm - 11:35 pmDUB-BCN
2h 25mnonstop
5:45 am - 7:30 amBCN-DUB
2h 45mnonstop
$36Ryanair
Find Deal
Sat, Jan 25 - Mon, Jan 27
8:10 pm - 11:35 pmDUB-BCN
2h 25mnonstop
5:45 am - 7:30 amBCN-DUB
2h 45mnonstop
$38Ryanair
Find Deal
Sat, Feb 8 - Sat, Feb 15
8:10 pm - 11:35 pmDUB-BCN
2h 25mnonstop
5:45 am - 7:30 amBCN-DUB
2h 45mnonstop
$40Ryanair
Find Deal
Sat, Feb 8 - Sat, Feb 15
8:45 pm - 12:10 amDUB-BCN
2h 25mnonstop
10:45 am - 12:30 pmBCN-DUB
2h 45mnonstop
$67Vueling
Find Deal
Fri, Mar 7 - Mon, Mar 10
12:40 pm - 4:05 pmDUB-BCN
2h 25mnonstop
5:45 am - 7:30 amBCN-DUB
2h 45mnonstop
Sun, Mar 2 - Mon, Mar 3
2:35 pm - 6:05 pmDUB-BCN
2h 30mnonstop
8:30 pm - 7:55 amBCN-DUB
12h 25m1 stop
$83Vueling
Find Deal
Tue, Feb 25 - Wed, Feb 26
4:05 pm - 10:35 pmDUB-BCN
5h 30m1 stop
5:45 am - 7:30 amBCN-DUB
2h 45mnonstop
Sat, Feb 8 - Sat, Feb 15
5:20 pm - 10:25 amDUB-BCN
16h 05m1 stop
11:10 am - 4:40 pmBCN-DUB
6h 30m1 stop
$146KLM
Find Deal
Sat, Feb 8 - Mon, Feb 10
5:55 am - 7:05 pmDUB-BCN
12h 10m1 stop
6:00 am - 12:40 pmBCN-DUB
7h 40m1 stop
$147KLM
Find Deal
Wed, Feb 19 - Fri, Feb 28
6:55 pm - 10:25 pmDUB-BCN
2h 30mnonstop
11:05 pm - 12:45 amBCN-DUB
2h 40mnonstop
$209Aer Lingus
Find Deal
Mon, Jul 7 - Thu, Jul 24
8:15 pm - 11:40 pmDUB-BCN
2h 25mnonstop
$21Ryanair
Find Deal
Fri, Mar 21
7:55 am - 11:20 amDUB-BCN
2h 25mnonstop
$24Ryanair
Find Deal
Wed, Jan 22
11:10 am - 2:35 pmDUB-BCN
2h 25mnonstop
$35Vueling
Find Deal
Wed, Mar 12
12:40 pm - 4:05 pmDUB-BCN
2h 25mnonstop
$40Vueling
Find Deal
Sun, Jan 26
6:40 am - 7:45 pmDUB-BCN
12h 05m1 stop
Sun, Mar 9
4:30 pm - 12:05 amDUB-BCN
6h 35m1 stop
Tue, Apr 8
4:25 am - 5:15 pmDUB-BCN
11h 50m1 stop
$70TAP AIR PORTUGAL
Find Deal
Sun, Jan 26
4:15 am - 8:20 pmDUB-BCN
15h 05m1 stop
$84TAP AIR PORTUGAL
Find Deal
Sat, Mar 8
7:05 pm - 10:35 pmDUB-BCN
2h 30mnonstop
$124Aer Lingus
Find Deal
Fri, Apr 4
6:55 pm - 10:25 pmDUB-BCN
2h 30mnonstop
$198Aer Lingus
Find Deal
Sat, Apr 12
6:25 pm - 9:50 pmDUB-BCN
2h 25mnonstop
9:50 am - 11:35 amBCN-DUB
2h 45mnonstop
$95Ryanair
Find Deal
Fri, Jan 17 - Sun, Jan 19
11:35 am - 3:00 pmDUB-BCN
2h 25mnonstop
10:45 am - 12:30 pmBCN-DUB
2h 45mnonstop
$122Vueling
Find Deal
Fri, Jan 17 - Mon, Jan 20
4:25 am - 11:45 amDUB-BCN
6h 20m1 stop
12:35 pm - 11:20 pmBCN-DUB
11h 45m1 stop
$186TAP AIR PORTUGAL
Find Deal
Sun, Jan 19 - Wed, Jan 22
2:50 pm - 8:40 amDUB-BCN
16h 50m1 stop
10:45 am - 12:30 pmBCN-DUB
2h 45mnonstop
$208Vueling
Find Deal
Fri, Jan 17 - Mon, Jan 20
1:25 pm - 11:05 pmDUB-BCN
8h 40m1 stop
11:10 am - 4:40 pmBCN-DUB
6h 30m1 stop
$214KLM
Find Deal
Fri, Jan 17 - Sun, Jan 19
4:25 am - 11:45 amDUB-BCN
6h 20m1 stop
2:35 pm - 11:20 pmBCN-DUB
9h 45m1 stop
$306TAP AIR PORTUGAL
Find Deal
Thu, Jan 16 - Sun, Jan 19
6:40 pm - 9:00 amDUB-BCN
13h 20m1 stop
2:40 pm - 10:40 pmBCN-DUB
9h 00m2 stops
Fri, Jan 17 - Sun, Jan 19
11:35 am - 3:00 pmDUB-BCN
2h 25mnonstop
10:30 am - 6:05 pmBCN-DUB
8h 35m1 stop
$318Iberia
Find Deal
Fri, Jan 17 - Sun, Jan 19
6:40 pm - 9:00 amDUB-BCN
13h 20m1 stop
3:30 pm - 10:50 pmBCN-DUB
8h 20m2 stops
Thu, Jan 16 - Fri, Jan 24
5:00 am - 9:20 amDUB-BCN
27h 20m2 stops
8:30 pm - 10:40 pmBCN-DUB
27h 10m2 stops
$336Austrian Airlines
Find Deal
Fri, Jan 17 - Sun, Jan 19
8:10 pm - 11:35 pmDUB-BCN
2h 25mnonstop
5:45 am - 7:30 amBCN-DUB
2h 45mnonstop
$36Ryanair
Find Deal
Sat, Jan 25 - Mon, Jan 27
8:10 pm - 11:35 pmDUB-BCN
2h 25mnonstop
5:45 am - 7:30 amBCN-DUB
2h 45mnonstop
$38Ryanair
Find Deal
Sat, Feb 8 - Sat, Feb 15
8:10 pm - 11:35 pmDUB-BCN
2h 25mnonstop
5:45 am - 7:30 amBCN-DUB
2h 45mnonstop
$40Ryanair
Find Deal
Sat, Feb 8 - Sat, Feb 15
8:10 pm - 11:35 pmDUB-BCN
2h 25mnonstop
5:45 am - 7:30 amBCN-DUB
2h 45mnonstop
$41Ryanair
Find Deal
Sat, Feb 8 - Mon, Feb 10
8:45 pm - 12:10 amDUB-BCN
2h 25mnonstop
10:45 am - 12:30 pmBCN-DUB
2h 45mnonstop
$67Vueling
Find Deal
Fri, Mar 7 - Mon, Mar 10
12:40 pm - 4:05 pmDUB-BCN
2h 25mnonstop
5:45 am - 7:30 amBCN-DUB
2h 45mnonstop
Sun, Mar 2 - Mon, Mar 3
9:00 pm - 12:40 amDUB-BCN
2h 40mnonstop
7:40 am - 9:30 amBCN-DUB
2h 50mnonstop
$125Vueling
Find Deal
Wed, Apr 16 - Sun, Apr 20
6:55 pm - 10:25 pmDUB-BCN
2h 30mnonstop
11:05 pm - 12:45 amBCN-DUB
2h 40mnonstop
$209Aer Lingus
Find Deal
Mon, Jul 7 - Thu, Jul 24
10:00 pm - 1:30 amDUB-BCN
2h 30mnonstop
7:40 am - 9:30 amBCN-DUB
2h 50mnonstop
Fri, Apr 11 - Sun, Apr 20
6:55 pm - 10:25 pmDUB-BCN
2h 30mnonstop
11:05 pm - 12:45 amBCN-DUB
2h 40mnonstop
$234Aer Lingus
Find Deal
Tue, May 6 - Wed, May 14

TAP AIR PORTUGAL flights from Dublin to Barcelona-El Prat Airport

Our best TAP AIR PORTUGAL deals on Dublin to Barcelona-El Prat Airport flight tickets
TAP AIR PORTUGAL
Jan 24
DUB4:25 amDublin
8h 20m
1 stop
BCN1:45 pmBarcelona-El Prat
Jan 26
BCN12:35 pmBarcelona-El Prat
11h 45m
1 stop
DUB11:20 pmDublin
TAP AIR PORTUGAL
Jan 24
DUB4:25 amDublin
6h 20m
1 stop
BCN11:45 amBarcelona-El Prat
Jan 28
BCN9:10 pmBarcelona-El Prat
27h 10m
1 stop
DUB11:20 pmDublin
TAP AIR PORTUGAL
Feb 20
DUB4:25 amDublin
6h 20m
1 stop
BCN11:45 amBarcelona-El Prat
Feb 25
BCN10:55 amBarcelona-El Prat
6h 15m
1 stop
DUB4:10 pmDublin

Ryanair flights from Dublin to Barcelona-El Prat Airport

Our best Ryanair deals on Dublin to Barcelona-El Prat Airport flight tickets
Ryanair
Jan 25
DUB8:10 pmDublin
2h 25m
BCN11:35 pmBarcelona-El Prat
Jan 27
BCN5:45 amBarcelona-El Prat
2h 45m
DUB7:30 amDublin
Ryanair
Jan 25
DUB8:10 pmDublin
2h 25m
BCN11:35 pmBarcelona-El Prat
Jan 27
BCN5:45 amBarcelona-El Prat
2h 45m
DUB7:30 amDublin
Ryanair
Feb 8
DUB8:10 pmDublin
2h 25m
BCN11:35 pmBarcelona-El Prat
Feb 15
BCN5:45 amBarcelona-El Prat
2h 45m
DUB7:30 amDublin

See travel insights to Barcelona from

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

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 typical price of a round-trip flight between Dublin and Barcelona-El Prat Airport?

What is the cheapest month to fly to Barcelona-El Prat Airport?

The cheapest month to fly to Barcelona-El Prat Airport from Dublin is in January. Flight prices, which tend to average around $96, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Barcelona-El Prat Airport from Dublin during November instead. Flights to Barcelona-El Prat Airport in November, while not as cheap as those in January, still average around $107.

What is the cheapest day to depart on your flight to Barcelona-El Prat Airport?

The cheapest day to depart on your flight to Barcelona-El Prat Airport is on a Wednesday when prices can be found for as low as $119. 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 Sunday because tickets tend to average around $212. These prices are subject to change though, so be sure to set up a Price Alert for flights to Barcelona-El Prat Airport.

What is the cheapest time of day to depart on your flight to Barcelona-El Prat Airport?

Flying to Barcelona-El Prat Airport from Dublin in the evening is the least expensive time of day to depart. momondo users have found prices as low as $169 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $212 on average. Flights to Barcelona-El Prat Airport from Dublin in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

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

How far in advance should I book a flight to Barcelona-El Prat Airport?

In general, most travelers find the cheapest time to book a flight to Barcelona-El Prat Airport is about 47 days prior to their departure date when tickets on average are $179. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona-El Prat Airport from Dublin for as low as $82 on momondo.

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

There are 3 cabin classes available to choose from on Dublin to Barcelona-El Prat flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Dublin to Barcelona-El Prat Airport flight prices changed over time?

As of January 2025, prices for Dublin to Barcelona-El Prat Airport flights are approximately 6% more expensive when compared to flights at the same time last year.

When to book flights from Dublin to Barcelona-El Prat Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to Barcelona-El Prat Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Dublin to Barcelona-El Prat Airport (DUB to BCN) flight deals and tips

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

Best Price Found

$21

Fastest flight time

2h 25m

Direct flights

Every day
The best one-way flight to Barcelona-El Prat Airport from Dublin in the past 72 hours is $21. The best round-trip flight deal from Dublin to Barcelona-El Prat Airport found on momondo in the last 72 hours is $36.
The fastest flight from Dublin to Barcelona-El Prat Airport takes 2h 25m
Direct flights go from Dublin to Barcelona-El Prat Airport every day.

  • How far is Dublin to Barcelona-El Prat by plane?

    The straight-line distance from Dublin to Barcelona-El Prat is 917.5 mi. In terms of flight time, this usually takes a little over 2h 25m.

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

    Prices for flights from Dublin Airport to Barcelona-El Prat Airport were last updated today.

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

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

    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 layovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Barcelona-El Prat Airport.

  • What documentation or ID do you need to fly to Barcelona-El Prat Airport?

    The required travel and health documents for your Barcelona-El Prat 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 license and a passport valid for six months after your intended arrival at Barcelona-El Prat 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 Dublin to Barcelona-El Prat Airport?

  • What is the most popular airline from Dublin to Barcelona-El Prat Airport?


Best airlines flying from Dublin to Barcelona-El Prat Airport

Compare and see reviews for airlines that fly from Dublin to Barcelona-El Prat Airport with momondo
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom $42Free CancellationRating
6.8
5,178 reviews
Search Ryanair flights
VuelingPriceFrom $63Free CancellationRating
7.1
1,181 reviews
Search Vueling flights
Aer LingusPriceFrom $105Free CancellationRating
7.1
1,075 reviews
Search Aer Lingus flights
  • Vueling Flights From Dublin to Barcelona-El Prat Airport

    Vueling flies from Dublin to Barcelona-El Prat Airport around 3 times per week, with 1,181 momondo users rating the airline 7.1/10. The cheapest Vueling deal from Dublin to Barcelona-El Prat Airport in the last 72 hours was $63 (round-trip), much lower than the average airfare cost of $179 for Vueling flights on this route.

  • Aer Lingus Flights From Dublin to Barcelona-El Prat Airport

    The best Aer Lingus deal for Dublin to Barcelona-El Prat Airport flight tickets found on momondo in the last 72 hours was $105, round-trip. It should be noted that an average Aer Lingus flight deal for this route in this time was higher, at $244 round-trip. Aer Lingus operates 6 flights out of Dublin into Barcelona-El Prat Airport in an average week, so prices vary by time and availability. 1,075 Aer Lingus reviews by users on momondo have scored the airline at 7.1/10.


Traveling to a place near Barcelona?

Book flights to Barcelona if you plan to visit one of these locations
Lloret de Mar
Salou
Sitges
El Prat de Llobregat
L'Hospitalet de Llobregat
Tarragona
Calella
Badalona
Castelldefels
Tossa de Mar
Santa Susanna
Malgrat de Mar
Pineda de Mar
Cambrils
Calella de Palafrugell
Roses
Empuriabrava
Palafrugell
Cadaques
La Pineda

Why use momondo?

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

It is quick and easy to find Dublin to Barcelona 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 Barcelona that suits you.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Barcelona from Dublin.

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

Price alerts on flights to Barcelona from Dublin are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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