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Cheap flights from Ireland to Barcelona from £33

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 23/2. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — BCN
30 Nov — 7 Dec1
1 adult

Cheap flight deals from Ireland to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Ireland (IE0) to Barcelona (S37). 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 November 2024.

Find flight deals from Ireland to Barcelona

Cheapest flights from Ireland to Barcelona
Explore the most affordable flight options available from Ireland to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 November 2024.

Sat 7/1220:35ORK - BCN
Nonstop2h 15mRyanair
Mon 9/1217:05BCN - ORK
Nonstop2h 40mRyanair
Deal found 23/11£34
Sat 7/1215:35DUB - BCN
Nonstop2h 25mRyanair
Tue 10/1205:45BCN - DUB
Nonstop2h 45mRyanair
Deal found 24/11£62
Tue 10/1207:15DUB - BCN
Nonstop2h 35mMultiple Airlines
Wed 11/1208:40BCN - DUB
Nonstop2h 50mMultiple Airlines
Deal found 24/11£65
Wed 4/1211:10DUB - BCN
Nonstop2h 25mVueling
Mon 9/1210:45BCN - DUB
Nonstop2h 45mVueling
Deal found 24/11£67
Thu 12/1213:25DUB - BCN
1 stop8h 40mKLM
Tue 17/1217:25BCN - DUB
1 stop5h 40mKLM
Deal found 23/11£127
Mon 9/1207:15DUB - BCN
Nonstop2h 35mAer Lingus
Mon 9/1221:05BCN - DUB
Nonstop2h 50mAer Lingus
Deal found 24/11£128
Thu 5/1218:40DUB - BCN
1 stop18h 25mSWISS
Tue 10/1206:45BCN - DUB
1 stop6h 20mSWISS
Deal found 24/11£154
Wed 4/1205:00DUB - BCN
1 stop6h 40mLufthansa
Wed 11/1218:25BCN - DUB
1 stop5h 15mLufthansa
Deal found 24/11£165
Sat 7/1217:15ORK - BCN
1 stop16h 10mKLM
Mon 9/1219:55BCN - ORK
1 stop18h 00mKLM
Deal found 24/11£184
Sat 7/1208:55DUB - BCN
1 stop7h 05mAir France
Sat 7/1220:20BCN - DUB
1 stop12h 45mAir France
Deal found 24/11£199
Thu 12/1205:15DUB - BCN
2 stops37h 30mAustrian Airlines
Tue 17/1220:30BCN - DUB
2 stops27h 10mAustrian Airlines
Deal found 24/11£203
Fri 6/1210:55DUB - BCN
1 stop8h 25mIberia
Wed 11/1208:40BCN - DUB
Nonstop2h 50mIberia
Deal found 24/11£213

Find flights from Ireland to Barcelona within your budget

Customise your flight search to find flights from Ireland to Barcelona 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 909,886 searches. Data last updated 25 November 2024.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

CorkBarcelona

ORK - BCN

ORKBCN

Cork

Sat 7/12

20:35-23:50

Nonstop2h 15m

Barcelona-El Prat

Mon 9/12

17:05-18:45

Nonstop2h 40m

£34

DublinBarcelona

DUB - BCN

DUBBCN

Dublin

Sat 7/12

15:35-19:00

Nonstop2h 25m

Barcelona-El Prat

Tue 10/12

05:45-07:30

Nonstop2h 45m

£62

DublinBarcelona

DUB - BCN

DUBBCN

Dublin

Fri 10/1

11:35-15:00

Nonstop2h 25m

Barcelona-El Prat

Fri 10/1

21:05-22:55

Nonstop2h 50m

£64

DublinBarcelona

DUB - BCN

DUBBCN

Dublin

Mon 3/2

13:15-16:45

Nonstop2h 30m

Barcelona-El Prat

Sun 9/2

10:10-11:55

Nonstop2h 45m

£66

DublinBarcelona

DUB - BCN

DUBBCN

Dublin

Sat 17/5

10:45-01:30

1 stop13h 45m

Barcelona-El Prat

Tue 20/5

15:00-10:00

1 stop20h 00m

£121

DublinBarcelona

DUB - BCN

DUBBCN

Dublin

Thu 12/12

13:25-23:05

1 stop8h 40m

Barcelona-El Prat

Tue 17/12

17:25-22:05

1 stop5h 40m

£127

DublinBarcelona

DUB - BCN

DUBBCN

Dublin

Mon 9/12

07:15-10:50

Nonstop2h 35m

Barcelona-El Prat

Mon 9/12

21:05-22:55

Nonstop2h 50m

£128

DublinBarcelona

DUB - BCN

DUBBCN

Dublin

Thu 23/1

10:45-22:55

1 stop11h 10m

Barcelona-El Prat

Mon 27/1

06:50-16:40

1 stop10h 50m

£138

DublinBarcelona

DUB - BCN

DUBBCN

Dublin

Fri 17/1

18:40-09:00

1 stop13h 20m

Barcelona-El Prat

Sat 25/1

09:50-17:50

1 stop9h 00m

£147

CorkBarcelona

ORK - BCN

ORKBCN

Cork

Mon 13/1

06:00-19:05

1 stop12h 05m

Barcelona-El Prat

Sat 18/1

13:00-21:50

1 stop9h 50m

£161

Flights are sorted by cheapest return flights first.

Deals found on 22/11

Showing 1-10 of 29 results
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Best time to book a flight from Ireland to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona from Ireland 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.

Travel insights for flights from Ireland to Barcelona

Get recent, data-driven insights about flights from Ireland to Barcelona including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Ireland to Barcelona?

Currently, January is the cheapest month in which you can book a flight from Ireland to Barcelona (average of £52). Flying from Ireland to Barcelona in August is currently the most expensive (average of £190). 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 IE to BCN?

Find hourly flight availability from Ireland to Barcelona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 November 2024.

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

Weekly flight availability from Ireland to Barcelona

Explore weekly flight availability from Ireland to Barcelona. 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 November 2024.

The most flights from IE0 to S37 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 by month

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

In terms of precipitation, rainfall in Barcelona 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 when rainfall is around 20.0 mm.

Temperature in Barcelona by month

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

If weather is an important factor for your trip to Barcelona, 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

Get insights into the airlines that provide service to Barcelona. 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. Reviews last updated 25 November 2024.
Peruse reviews from past customers who have flown with Ryanair, Vueling and TAP AIR PORTUGAL from Ireland to Barcelona to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very Good
3,479 reviews

Boarding

8.1

Comfort

8.0

Overall

8.1

Crew

8.3

Food

7.9

Entertainment

8.2

Reviews

1 / 10

Delayed flight a bit annoying but staff all good and surprisingly the main course of vegan meals were good.

8.1
Very Good
3,479 reviews
8.1
Very Good
3,479 reviews

Boarding

8.1

Comfort

8.0

Overall

8.1

Crew

8.3

Food

7.9

Entertainment

8.2

Reviews

1 / 10

Delayed flight a bit annoying but staff all good and surprisingly the main course of vegan meals were good.

7.8
Good
1,347 reviews
8.1
Very Good
3,479 reviews

Boarding

8.1

Comfort

8.0

Overall

8.1

Crew

8.3

Food

7.9

Entertainment

8.2

Reviews

1 / 10

Delayed flight a bit annoying but staff all good and surprisingly the main course of vegan meals were good.

7.6
Good
806 reviews
8.1
Very Good
3,479 reviews

Boarding

8.1

Comfort

8.0

Overall

8.1

Crew

8.3

Food

7.9

Entertainment

8.2

Reviews

1 / 10

Delayed flight a bit annoying but staff all good and surprisingly the main course of vegan meals were good.

7.6
Good
1,635 reviews
8.1
Very Good
3,479 reviews

Boarding

8.1

Comfort

8.0

Overall

8.1

Crew

8.3

Food

7.9

Entertainment

8.2

Reviews

1 / 10

Delayed flight a bit annoying but staff all good and surprisingly the main course of vegan meals were good.

7.3
Good
342 reviews
8.1
Very Good
3,479 reviews

Boarding

8.1

Comfort

8.0

Overall

8.1

Crew

8.3

Food

7.9

Entertainment

8.2

Reviews

1 / 10

Delayed flight a bit annoying but staff all good and surprisingly the main course of vegan meals were good.

Related info for your journey

Find useful and relevant information for your journey from Ireland to Barcelona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Ireland to Barcelona one-way?

    One-way options have recently been found by users for as low as £33 on Ryanair. Other airlines that offer cheap prices include Vueling from £37 and TAP AIR PORTUGAL from £65 one-way.

  • What are the most popular routes from Ireland to Barcelona?

  • What are the most reliable airlines from Ireland to Barcelona?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Ireland to Barcelona on time: American Airlines (81%), Aer Lingus (79%), Vueling (72%).

  • What are the cheapest flights from Ireland to Barcelona?

    The cheapest flight price from Ireland to Barcelona is £22. On average you can expect to pay £99. The most popular route, (Dublin - Reus), can usually be booked for £157.

  • Can I find deals for flights from Ireland to Barcelona that include hotel bookings?

    Yes. In addition to deals on Ireland to Barcelona flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Ireland to Barcelona?

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

  • Can I find deals for business class flights from Ireland to Barcelona?

    Yes. Cheapflights offers flight deals from Ireland to Barcelona 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 Ireland to Barcelona?

    Currently, January is the cheapest month in which you can book a flight from Ireland to Barcelona (average of £52). Flying from Ireland to Barcelona in August is currently the most expensive (average of £190). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Ireland to Barcelona

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Ireland to Barcelona

Discover the top 4 airlines that operate flights from Ireland to Barcelona. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 909,886 searches. Data last updated 25 November 2024.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£29Average£180FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
VuelingCheapest£47Average£139FlexibilityNo cancel feeOn-time88%
Search Vueling flights
Aer LingusCheapest£74Average£185FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
TUI AirwaysCheapest£249Average£399FlexibilityNo cancel feeOn-timeN/A
Search TUI Airways 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 Ireland to Barcelona?

Cheapflights helps you search for flights from Ireland to Barcelona via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Ireland to Barcelona?

Millions of users choose and trust Cheapflights to book the best flight deals from Ireland to Barcelona for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Ireland to Barcelona with no change fees?

Yes, we can. To see specific flights from Ireland to Barcelona with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Ireland to Barcelona become cheaper?

Not ready to book yet? You can track prices for flights from Ireland to Barcelona on Cheapflights with our Price Alert feature and get notified when better prices are available.

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