Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Dublin to Barcelona-El Prat Airport from $75

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — BCN
30 Mar — 6 Apr1
1 adult

Cheap flight deals from Dublin to Barcelona-El Prat

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Barcelona-El Prat (BCN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 25 March 2025.

Round-trip from

$126

One-way from

$75

Popular in

December

Cheapest in

January

Average price

$261

Good one-way deal

$200 or less
Ryanair
  • Ryanair
  • 29/4-3/5
  • Nonstop
  • 5h 15m total
  • Dublin to Barcelona
Search Deals
Ryanair
  • Ryanair
  • 15/9
  • Nonstop
  • 2h 30m total
  • Dublin to Barcelona
Search Deals
High demand for flights, 14% potential price rise
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2025
Search Deals
Price to beat on a one-way flight from Dublin to Barcelona-El Prat.
Search Deals

Find flight deals from Dublin to Barcelona-El Prat

Cheapest flights from Dublin to Barcelona-El Prat
Explore the most affordable flight options available from Dublin to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.

Mon 31/306:05DUB - BCN
Nonstop2h 30mRyanair
Wed 2/411:20BCN - DUB
Nonstop2h 45mRyanair
Deal found 24/3$122
Wed 7/509:15DUB - BCN
1 stop12h 35mMultiple Airlines
Thu 8/507:20BCN - DUB
Nonstop2h 50mMultiple Airlines
Deal found 25/3$156
Sun 30/308:30DUB - BCN
Nonstop2h 45mVueling
Wed 2/418:25BCN - DUB
Nonstop2h 55mVueling
Deal found 24/3$192
Tue 6/518:55DUB - BCN
Nonstop2h 30mAer Lingus
Tue 13/523:05BCN - DUB
Nonstop2h 40mAer Lingus
Deal found 25/3$258
Wed 7/505:55DUB - BCN
1 stop5h 40mKLM
Wed 14/506:20BCN - DUB
1 stop5h 05mKLM
Deal found 25/3$282
Wed 7/510:40DUB - BCN
1 stop6h 15mLufthansa
Sat 10/506:50BCN - DUB
1 stop11h 05mLufthansa
Deal found 25/3$293
Wed 30/419:00DUB - BCN
1 stop26h 45mTransavia France
Fri 2/508:25BCN - DUB
1 stop24h 10mTransavia France
Deal found 24/3$307
Sat 5/408:40DUB - BCN
1 stop13h 55mSWISS
Mon 7/420:00BCN - DUB
1 stop17h 10mSWISS
Deal found 25/3$309
Sun 27/410:45DUB - BCN
1 stop13h 45mTAP AIR PORTUGAL
Thu 1/517:45BCN - DUB
1 stop7h 20mTAP AIR PORTUGAL
Deal found 24/3$310
Tue 6/509:00DUB - BCN
2 stops9h 50mAustrian Airlines
Tue 13/520:40BCN - DUB
2 stops21h 15mAustrian Airlines
Deal found 25/3$423

Cheapflights Fare Finder

Customise your flight search to find flights from Dublin to Barcelona-El Prat 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, Cheapflights users made 647,157 searches. Data last updated 25 March 2025.
Use the filters below to find and compare flights from Dublin to Barcelona-El Prat Airport that are best for you.

Fly from

Dublin

Fly to

Barcelona-El Prat

Route

Depart

Return

Price

DublinBarcelona

DUB - BCN

DUBBCN

Dublin

Tue 29/4

21:45-01:15

Nonstop2h 30m

Barcelona-El Prat

Sat 3/5

14:45-16:30

Nonstop2h 45m

$126

DublinBarcelona

DUB - BCN

DUBBCN

Dublin

Wed 7/5

09:15-22:50

1 stop12h 35m

Barcelona-El Prat

Thu 8/5

07:20-09:10

Nonstop2h 50m

$156

DublinBarcelona

DUB - BCN

DUBBCN

Dublin

Fri 19/9

20:55-00:35

Nonstop2h 40m

Barcelona-El Prat

Sun 28/9

07:40-09:30

Nonstop2h 50m

$245

DublinBarcelona

DUB - BCN

DUBBCN

Dublin

Tue 6/5

18:55-22:25

Nonstop2h 30m

Barcelona-El Prat

Tue 13/5

23:05-00:45

Nonstop2h 40m

$258

DublinBarcelona

DUB - BCN

DUBBCN

Dublin

Wed 7/5

05:55-12:35

1 stop5h 40m

Barcelona-El Prat

Wed 14/5

06:20-10:25

1 stop5h 05m

$282

DublinBarcelona

DUB - BCN

DUBBCN

Dublin

Wed 7/5

10:40-17:55

1 stop6h 15m

Barcelona-El Prat

Sat 10/5

06:50-16:55

1 stop11h 05m

$293

DublinBarcelona

DUB - BCN

DUBBCN

Dublin

Wed 30/4

19:00-22:45

1 stop26h 45m

Barcelona-El Prat

Fri 2/5

08:25-07:35

1 stop24h 10m

$307

DublinBarcelona

DUB - BCN

DUBBCN

Dublin

Sat 5/4

08:40-23:35

1 stop13h 55m

Barcelona-El Prat

Mon 7/4

20:00-12:10

1 stop17h 10m

$309

DublinBarcelona

DUB - BCN

DUBBCN

Dublin

Sun 27/4

10:45-01:30

1 stop13h 45m

Barcelona-El Prat

Thu 1/5

17:45-00:05

1 stop7h 20m

$310

DublinBarcelona

DUB - BCN

DUBBCN

Dublin

Tue 6/5

09:00-19:50

2 stops9h 50m

Barcelona-El Prat

Tue 13/5

20:40-16:55

2 stops21h 15m

$423

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Showing 1-10 of 28 results
1
2
3

Best time to book a flight from Dublin to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Dublin with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Dublin to Barcelona-El Prat Airport

How far ahead should I book a flight from Dublin to Barcelona-El Prat Airport?

Use this chart to determine the optimal time to book a return flight from Dublin to Barcelona-El Prat. Price data was last updated on 21 March 2025.

The best time to book flights from Dublin to Barcelona-El Prat Airport is 57 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Dublin to Barcelona-El Prat Airport?

Currently, November is the cheapest month in which you can book a flight from Dublin to Barcelona-El Prat Airport (average of $966). Flying from Dublin to Barcelona-El Prat Airport in December is currently the most expensive (average of $1,601). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DUB to BCN?

Find hourly flight availability from Dublin to Barcelona-El Prat. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 March 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Dublin to Barcelona-El Prat Airport as you normally would.

Weekly flight availability from Dublin to Barcelona-El Prat Airport

Explore weekly flight availability from Dublin to Barcelona-El Prat. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 25 March 2025.

The most flights from DUB to BCN are scheduled on a Friday (9 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Barcelona-El Prat by month

Plan your trip to Barcelona-El Prat by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Barcelona-El Prat Airport ranges from 20.0 - 91.0 inches per month. October is typically the wettest month, when rainfall can reach 91.0 mm. July is typically the driest time to visit Barcelona-El Prat Airport when rainfall is around 20.0 mm.

Temperature in Barcelona-El Prat by month

Plan your trip to Barcelona-El Prat by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Barcelona-El Prat Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

Reviews of airlines servicing Barcelona-El Prat

Get insights into the airlines that provide service to Barcelona-El Prat. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Barcelona-El Prat. Reviews last updated 25 March 2025.
Read through reviews of airlines operating flights from Dublin to Barcelona, such as Aegean Airlines, KLM and Austrian Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.1
Very Good
729 reviews
Check prices

Overall

8.1

Boarding

7.8

Comfort

7.8

Food

7.3

Crew

8.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Aegean Airlines
8.1
Very Good
729 reviews
Aegean Airlines
8.1
Very Good
729 reviews
Check prices

Overall

8.1

Boarding

7.8

Comfort

7.8

Food

7.3

Crew

8.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
KLM
7.8
Good
1,318 reviews
Aegean Airlines
8.1
Very Good
729 reviews
Check prices

Overall

8.1

Boarding

7.8

Comfort

7.8

Food

7.3

Crew

8.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Austrian Airlines
7.5
Good
769 reviews
Aegean Airlines
8.1
Very Good
729 reviews
Check prices

Overall

8.1

Boarding

7.8

Comfort

7.8

Food

7.3

Crew

8.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
SWISS
7.5
Good
1,569 reviews
Aegean Airlines
8.1
Very Good
729 reviews
Check prices

Overall

8.1

Boarding

7.8

Comfort

7.8

Food

7.3

Crew

8.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Transavia France
7.4
Good
339 reviews
Aegean Airlines
8.1
Very Good
729 reviews
Check prices

Overall

8.1

Boarding

7.8

Comfort

7.8

Food

7.3

Crew

8.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Related info for your journey

Find useful and relevant information for your journey from Dublin to Barcelona-El Prat. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Dublin to Barcelona-El Prat?

    Dublin (DUB) is the airport you will fly out of if you book a flight from Dublin to Barcelona-El Prat. You should not have trouble finding flights to Barcelona-El Prat from Dublin; the airport handles an average of 4 outbound flights to Barcelona-El Prat per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Dublin airport to Barcelona-El Prat. It is only a 9.2 km journey to Dublin (DUB) from Dublin’s city centre.

  • What are the cheapest airlines flying from Dublin to Barcelona-El Prat Airport round-trip?

    Flying on Ryanair is currently your cheapest option to Barcelona-El Prat Airport, with prices starting at $126. Additional round-trip tickets that might be worth considering are offered by Vueling and Aer Lingus, with the lowest prices starting at $245 and $258, respectively. Ryanair is currently priced 53% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Dublin to Barcelona-El Prat Airport one-way?

    $75 is the cheapest one-way deal found within the past few days, from Ryanair. You may also be able to find cheap deals on Vueling and Transavia France, with prices starting from $100 and $108, respectively.

  • What are the most reliable airlines from Dublin to Barcelona-El Prat Airport?

    The top 3 most reliable airlines when flying from Dublin to Barcelona-El Prat Airport are Aer Lingus (90%), American Airlines (85%) and Iberia (71%).

  • What are the cheapest flights from Dublin to Barcelona-El Prat Airport?

    Looking at all options, your cheapest flight can be booked for $145. While the most popular route (Dublin - Barcelona-El Prat) can be booked for $441 on average our data indicates $200 when flying from Dublin to Barcelona-El Prat Airport.

  • Can I find deals for flights from Dublin to Barcelona-El Prat that include hotel bookings?

    Yes. In addition to deals on Dublin to Barcelona-El Prat flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Dublin to Barcelona-El Prat?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Barcelona-El Prat.

  • Can I find deals for business class flights from Dublin to Barcelona-El Prat?

    Yes. Cheapflights offers flight deals from Dublin to Barcelona-El Prat by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Dublin to Barcelona-El Prat Airport?

    Currently, November is the cheapest month in which you can book a flight from Dublin to Barcelona-El Prat Airport (average of $966). Flying from Dublin to Barcelona-El Prat Airport in December is currently the most expensive (average of $1,601). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Tossa de Mar

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Other flights to Barcelona-El Prat

Explore flights to Barcelona-El Prat departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 25 March 2025.
Barcelona-El Prat Airport to Palma de Mallorca flights
Barcelona-El Prat Airport to Nice flights
Barcelona-El Prat Airport to Palma de Mallorca flights
Barcelona-El Prat Airport to Madrid flights
Barcelona-El Prat Airport to Venice Marco Polo Airport flights
Barcelona-El Prat Airport to Lisbon flights
Barcelona-El Prat Airport to Paris Charles de Gaulle Airport flights
Barcelona-El Prat Airport to Ibiza flights
Barcelona-El Prat Airport to Ibiza flights
Barcelona-El Prat Airport to Amsterdam flights
Barcelona-El Prat Airport to Athens flights
Barcelona-El Prat Airport to Split flights
Barcelona-El Prat Airport to Madrid flights
Barcelona-El Prat Airport to London Heathrow Airport flights
Barcelona-El Prat Airport to London Heathrow Airport flights
Barcelona-El Prat Airport to Madrid flights
Barcelona-El Prat Airport to Madrid flights
Barcelona-El Prat Airport to Paris Charles de Gaulle Airport flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dublin to Barcelona-El Prat?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Barcelona-El Prat from Dublin today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Dublin to Barcelona-El Prat?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Dublin to Barcelona-El Prat for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Dublin to Barcelona-El Prat with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Dublin to Barcelona-El Prat, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Dublin to Barcelona-El Prat become cheaper?

Yes! Start tracking prices for Dublin to Barcelona-El Prat flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.