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Cheap flights from Dublin to Barcelona from $32

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 departing on 21/10. 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

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Cheap return flights

Vueling Logo
21:30 - 01:10DUB-BCN
2h 40mdirect
Vueling Logo
18:25 - 20:20BCN-DUB
2h 55mdirect
$79Vueling
Find Deal
Mon, 13 Oct - Wed, 22 Oct
Ryanair Logo
21:50 - 01:20DUB-BCN
2h 30mdirect
Ryanair Logo
11:00 - 12:45BCN-DUB
2h 45mdirect
$99Ryanair
Find Deal
Wed, 20 Aug - Thu, 28 Aug
Ryanair Logo
21:50 - 01:20DUB-BCN
2h 30mdirect
Ryanair Logo
10:35 - 12:20BCN-DUB
2h 45mdirect
$102Ryanair
Find Deal
Wed, 3 Sep - Sat, 6 Sep
Ryanair Logo
21:50 - 01:20DUB-BCN
2h 30mdirect
Ryanair Logo
22:25 - 00:10BCN-DUB
2h 45mdirect
$110Ryanair
Find Deal
Wed, 8 Oct - Mon, 13 Oct
Ryanair Logo
21:50 - 01:20DUB-BCN
2h 30mdirect
Ryanair Logo
11:20 - 13:05BCN-DUB
2h 45mdirect
$111Ryanair
Find Deal
Wed, 27 Aug - Wed, 3 Sep
Ryanair Logo
21:50 - 01:20DUB-BCN
2h 30mdirect
Ryanair Logo
22:25 - 00:10BCN-DUB
2h 45mdirect
$114Ryanair
Find Deal
Wed, 8 Oct - Mon, 13 Oct
Ryanair Logo
21:45 - 01:15DUB-BCN
2h 30mdirect
Ryanair Logo
13:05 - 14:50BCN-DUB
2h 45mdirect
$120Ryanair
Find Deal
Tue, 26 Aug - Tue, 2 Sep
Ryanair Logo
22:00 - 01:30DUB-BCN
2h 30mdirect
Ryanair Logo
22:25 - 00:10BCN-DUB
2h 45mdirect
$123Ryanair
Find Deal
Fri, 12 Sep - Mon, 15 Sep
Vueling Logo
21:30 - 01:10DUB-BCN
2h 40mdirect
Vueling Logo
06:30 - 12:50BCN-DUB
7h 20m1 stop
$134Vueling
Find Deal
Mon, 13 Oct - Wed, 22 Oct
Lufthansa Logo
10:50 - 17:35DUB-BCN
5h 45m1 stop
Lufthansa Logo
09:10 - 17:10BCN-DUB
9h 00m1 stop
$281Lufthansa
Find Deal
Sat, 22 Nov - Mon, 24 Nov

Ryanair flights from Dublin to Barcelona-El Prat Airport

Our best Ryanair deals on Dublin to Barcelona-El Prat Airport flight tickets
Ryanair
20 Aug
DUB21:50Dublin
2h 30m
BCN01:20Barcelona-El Prat
28 Aug
BCN11:00Barcelona-El Prat
2h 45m
DUB12:45Dublin
$99
Find similar
Ryanair
3 Sept
DUB21:50Dublin
2h 30m
BCN01:20Barcelona-El Prat
6 Sept
BCN10:35Barcelona-El Prat
2h 45m
DUB12:20Dublin
$102
Find similar
Ryanair
8 Oct
DUB21:50Dublin
2h 30m
BCN01:20Barcelona-El Prat
13 Oct
BCN22:25Barcelona-El Prat
2h 45m
DUB00:10Dublin
$110
Find similar

Vueling flights from Dublin to Barcelona-El Prat Airport

Our best Vueling deals on Dublin to Barcelona-El Prat Airport flight tickets
Vueling
13 Oct
DUB21:30Dublin
2h 40m
BCN01:10Barcelona-El Prat
22 Oct
BCN18:25Barcelona-El Prat
2h 55m
DUB20:20Dublin
$79
Find similar
Vueling
13 Oct
DUB21:30Dublin
2h 40m
BCN01:10Barcelona-El Prat
22 Oct
BCN06:30Barcelona-El Prat
7h 20m
1 stop
DUB12:50Dublin
$134
Find similar
Vueling
11 Sept
DUB08:20Dublin
6h 30m
1 stop
BCN15:50Barcelona-El Prat
14 Sept
BCN05:50Barcelona-El Prat
2h 50m
DUB07:40Dublin
$191
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Dublin to Barcelona-El Prat Airport 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 78,305 searches. Data last updated 31 July 2025.
Use the filters below to find and compare flights from Dublin to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinBarcelona

DUB - BCN

DUBBCN

Dublin

Mon 13/10

21:30-01:10

Nonstop2h 40m

Barcelona-El Prat

Wed 22/10

18:25-20:20

Nonstop2h 55m

$79

DublinBarcelona

DUB - BCN

DUBBCN

Dublin

Wed 20/8

21:50-01:20

Nonstop2h 30m

Barcelona-El Prat

Thu 28/8

11:00-12:45

Nonstop2h 45m

$99

DublinBarcelona

DUB - BCN

DUBBCN

Dublin

Wed 3/9

21:50-01:20

Nonstop2h 30m

Barcelona-El Prat

Sat 6/9

10:35-12:20

Nonstop2h 45m

$102

DublinBarcelona

DUB - BCN

DUBBCN

Dublin

Wed 8/10

21:50-01:20

Nonstop2h 30m

Barcelona-El Prat

Mon 13/10

22:25-00:10

Nonstop2h 45m

$110

DublinBarcelona

DUB - BCN

DUBBCN

Dublin

Wed 27/8

21:50-01:20

Nonstop2h 30m

Barcelona-El Prat

Wed 3/9

11:20-13:05

Nonstop2h 45m

$111

DublinBarcelona

DUB - BCN

DUBBCN

Dublin

Wed 8/10

21:50-01:20

Nonstop2h 30m

Barcelona-El Prat

Mon 13/10

22:25-00:10

Nonstop2h 45m

$114

DublinBarcelona

DUB - BCN

DUBBCN

Dublin

Tue 26/8

21:45-01:15

Nonstop2h 30m

Barcelona-El Prat

Tue 2/9

13:05-14:50

Nonstop2h 45m

$120

DublinBarcelona

DUB - BCN

DUBBCN

Dublin

Fri 12/9

22:00-01:30

Nonstop2h 30m

Barcelona-El Prat

Mon 15/9

22:25-00:10

Nonstop2h 45m

$123

DublinBarcelona

DUB - BCN

DUBBCN

Dublin

Mon 13/10

21:30-01:10

Nonstop2h 40m

Barcelona-El Prat

Wed 22/10

06:30-12:50

1 stop7h 20m

$134

DublinBarcelona

DUB - BCN

DUBBCN

Dublin

Sat 22/11

10:50-17:35

1 stop5h 45m

Barcelona-El Prat

Mon 24/11

09:10-17:10

1 stop9h 00m

$281

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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?

In general, November is the cheapest month to fly from Dublin to Barcelona-El Prat Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $159. If you aren’t able to travel during the month of November, then book flights to Barcelona-El Prat Airport from Dublin during January instead. Flights to Barcelona-El Prat Airport in January, while not as cheap as those in November, still average around $162.

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?

You are more likely to see cheaper flights to Barcelona-El Prat Airport from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona-El Prat Airport for around $260 when searching weeks before you fly. 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 $188 on momondo.

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

There are 1 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 July 2025, prices for Dublin to Barcelona-El Prat Airport flights are approximately 28% cheaper 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 return 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

$32

Fastest flight time

2h 30m

Direct flights

Every day
The best one-way flight to Barcelona-El Prat Airport from Dublin in the past 72 hours is $32. The best return flight deal from Dublin to Barcelona-El Prat Airport found on momondo in the last 72 hours is $79.
The fastest flight from Dublin to Barcelona-El Prat Airport takes 2h 30m
Direct flights go from Dublin to Barcelona-El Prat Airport every day.
Search flight deals

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

    The straight-line distance from Dublin to Barcelona-El Prat is 1476.6 km. Typically, this will take 2h 30m by plane in normal conditions.

  • 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 are refreshed on a daily basis.

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

Travelling to a place near Barcelona?

Book flights to Barcelona if you plan to visit one of these locations
Lloret de Mar
Tarragona
Malgrat de Mar
Roses
El Prat de Llobregat
Cadaques
Calella
L'Estartit
l'Escala
La Pineda
Salou
Sitges

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 enables you to select and highlight flights to Barcelona from Dublin with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Dublin to Barcelona.

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

Of course. momondo tracks the price of Dublin to Barcelona flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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