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Cheap flights from Dublin to Barcelona-El Prat Airport from $74

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/5. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — BCN
20 Apr — 27 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 15 April 2025.

Round-trip from

$74

Popular in

December

Cheapest in

January

Average price

$215

Good one-way deal

$200 or less
Ryanair
  • Ryanair
  • 19/5-22/5
  • Nonstop
  • 5h 15m total
  • Dublin to Barcelona
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High demand for flights, 11% potential price rise
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Cheapest flight prices on average. 4% potential price decrease ($18 potential savings vs. average return price).
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Average for round-trip flights in April 2025
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Price to beat on a one-way flight from Dublin to Barcelona-El Prat.
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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 15 April 2025.

Mon 19/521:20DUB - BCN
Nonstop2h 30mRyanair
Thu 22/511:00BCN - DUB
Nonstop2h 45mRyanair
Deal found 15/4$74
Mon 5/521:30DUB - BCN
Nonstop2h 40mVueling
Thu 8/507:20BCN - DUB
Nonstop2h 50mVueling
Deal found 14/4$149
Mon 19/506:25DUB - BCN
1 stop6h 40mMultiple Airlines
Wed 21/507:00BCN - DUB
1 stop8h 30mMultiple Airlines
Deal found 14/4$214
Sun 9/1105:55DUB - BCN
1 stop5h 20mKLM
Sat 15/1117:25BCN - DUB
1 stop15h 40mKLM
Deal found 15/4$277
Mon 28/410:40DUB - BCN
1 stop10h 00mLufthansa
Sat 3/509:05BCN - DUB
1 stop8h 50mLufthansa
Deal found 14/4$291
Fri 9/513:00DUB - BCN
1 stop9h 35mSWISS
Mon 12/506:00BCN - DUB
1 stop12h 50mSWISS
Deal found 13/4$317
Sat 19/410:45DUB - BCN
1 stop13h 45mTAP AIR PORTUGAL
Tue 22/420:10BCN - DUB
1 stop14h 50mTAP AIR PORTUGAL
Deal found 14/4$372
Mon 30/619:50DUB - BCN
1 stop23h 10mTransavia France
Fri 4/706:10BCN - DUB
1 stop26h 25mTransavia France
Deal found 15/4$401
Sat 24/505:55DUB - BCN
2 stops12h 55mAustrian Airlines
Wed 4/610:00BCN - DUB
2 stops7h 55mAustrian Airlines
Deal found 15/4$442
Sat 23/810:15DUB - BCN
1 stop6h 55mScandinavian Airlines
Sun 7/911:25BCN - DUB
1 stop8h 00mScandinavian Airlines
Deal found 15/4$556

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 15 April 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

Mon 19/5

21:20-00:50

Nonstop2h 30m

Barcelona-El Prat

Thu 22/5

11:00-12:45

Nonstop2h 45m

$74

DublinBarcelona

DUB - BCN

DUBBCN

Dublin

Mon 5/5

21:30-01:10

Nonstop2h 40m

Barcelona-El Prat

Thu 8/5

07:20-09:10

Nonstop2h 50m

$149

DublinBarcelona

DUB - BCN

DUBBCN

Dublin

Mon 19/5

06:25-14:05

1 stop6h 40m

Barcelona-El Prat

Wed 21/5

07:00-14:30

1 stop8h 30m

$214

DublinBarcelona

DUB - BCN

DUBBCN

Dublin

Mon 28/4

10:40-21:40

1 stop10h 00m

Barcelona-El Prat

Sat 3/5

09:05-16:55

1 stop8h 50m

$291

DublinBarcelona

DUB - BCN

DUBBCN

Dublin

Fri 9/5

13:00-23:35

1 stop9h 35m

Barcelona-El Prat

Mon 12/5

06:00-17:50

1 stop12h 50m

$317

DublinBarcelona

DUB - BCN

DUBBCN

Dublin

Sun 4/5

05:30-16:55

1 stop10h 25m

Barcelona-El Prat

Tue 6/5

20:10-10:00

1 stop14h 50m

$383

DublinBarcelona

DUB - BCN

DUBBCN

Dublin

Mon 30/6

19:50-20:00

1 stop23h 10m

Barcelona-El Prat

Fri 4/7

06:10-07:35

1 stop26h 25m

$401

DublinBarcelona

DUB - BCN

DUBBCN

Dublin

Sun 22/6

20:45-08:40

1 stop10h 55m

Barcelona-El Prat

Mon 30/6

17:20-22:25

1 stop6h 05m

$413

DublinBarcelona

DUB - BCN

DUBBCN

Dublin

Sat 24/5

05:55-19:50

2 stops12h 55m

Barcelona-El Prat

Wed 4/6

10:00-16:55

2 stops7h 55m

$442

DublinBarcelona

DUB - BCN

DUBBCN

Dublin

Sat 23/8

10:15-18:10

1 stop6h 55m

Barcelona-El Prat

Sun 7/9

11:25-18:25

1 stop8h 00m

$556

Flights are sorted by cheapest return flights first.

Deals found on 14/4

Showing 1-10 of 21 results
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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 11 April 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 15 April 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 15 April 2025.

The most flights from DUB to BCN are scheduled on a Monday (8 on average). You will have fewer flight options on Friday, 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 15 April 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
733 reviews
Check prices

Food

7.3

Boarding

7.8

Comfort

7.8

Entertainment

6.9

Overall

8.1

Crew

8.6

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
733 reviews
Aegean Airlines
8.1
Very Good
733 reviews
Check prices

Food

7.3

Boarding

7.8

Comfort

7.8

Entertainment

6.9

Overall

8.1

Crew

8.6

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
1,323 reviews
Aegean Airlines
8.1
Very Good
733 reviews
Check prices

Food

7.3

Boarding

7.8

Comfort

7.8

Entertainment

6.9

Overall

8.1

Crew

8.6

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
7.6
Good
775 reviews
Aegean Airlines
8.1
Very Good
733 reviews
Check prices

Food

7.3

Boarding

7.8

Comfort

7.8

Entertainment

6.9

Overall

8.1

Crew

8.6

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
1,578 reviews
Aegean Airlines
8.1
Very Good
733 reviews
Check prices

Food

7.3

Boarding

7.8

Comfort

7.8

Entertainment

6.9

Overall

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Scandinavian Airlines
7.3
Good
1,335 reviews
Aegean Airlines
8.1
Very Good
733 reviews
Check prices

Food

7.3

Boarding

7.8

Comfort

7.8

Entertainment

6.9

Overall

8.1

Crew

8.6

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 $74. Additional round-trip tickets that might be worth considering are offered by Vueling and Lufthansa, with the lowest prices starting at $149 and $291, respectively. Ryanair is currently priced 71% 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?

    $79 is the cheapest one-way deal found within the past few days, from Vueling. You may also be able to find cheap deals on Ryanair and KLM, with prices starting from $81 and $155, 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 (88%), Iberia (86%) and American Airlines (82%).

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

    Looking at all options, your cheapest flight can be booked for $143. While the most popular route (Dublin - Barcelona-El Prat) can be booked for $439 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

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

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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.

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