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Cheap flights from Northern Ireland to Barcelona-El Prat Airport from £29

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 22/10. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — BCN
3 Sep — 10 Sep1
1 adult

Cheap flight deals from Northern Ireland to Barcelona-El Prat

Keep the following information in mind while searching for Northern Ireland to Barcelona-El Prat flight deals. Data was last updated 29 August 2025.

Round-trip from

£77

One-way from

£29

Popular in

July

Cheapest in

November

Average price

£208
22/10-25/10
  • 22/10-25/10
  • 1 total stop
  • 16h 20m total
  • Northern Ireland to Barcelona
Search Deals
easyJet
  • easyJet
  • 22/10
  • Nonstop
  • 2h 40m total
  • Northern Ireland to Barcelona
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£33 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from Northern Ireland to Barcelona-El Prat

Cheapest flights from Northern Ireland to Barcelona-El Prat
Explore the most affordable flight options available from Northern Ireland to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

Wed 22/1009:35BFS - BCN
Nonstop2h 40mMultiple Airlines
Sat 25/1010:40BCN - BFS
1 stop13h 40mMultiple Airlines
Deal found 27/8£77
Wed 1/1006:10BFS - BCN
1 stop12h 45measyJet
Fri 3/1021:40BCN - BFS
1 stop11h 45measyJet
Deal found 27/8£96
Mon 6/1007:15BFS - BCN
1 stop9h 55measyJet
Thu 9/1007:50BCN - BFS
1 stop8h 50measyJet
Deal found 29/8£98
Fri 10/1014:55BFS - BCN
1 stop5h 05measyJet
Tue 14/1010:50BCN - BFS
1 stop10h 45measyJet
Deal found 29/8£105
Sat 1/1108:10BFS - BCN
1 stop13h 45measyJet
Mon 3/1110:25BCN - BFS
1 stop11h 10measyJet
Deal found 29/8£112
Mon 6/1012:35BFS - BCN
1 stop9h 45mMultiple Airlines
Thu 9/1006:30BCN - BFS
2 stops10h 00mMultiple Airlines
Deal found 29/8£128
Wed 1/1007:05BHD - BCN
1 stop7h 55measyJet
Fri 3/1021:45BCN - BHD
1 stop13h 50measyJet
Deal found 27/8£137
Wed 3/917:25BFS - BCN
1 stop6h 30mMultiple Airlines
Sat 6/906:30BCN - BFS
1 stop7h 05mMultiple Airlines
Deal found 28/8£139
Wed 3/921:00BFS - BCN
1 stop9h 40mMultiple Airlines
Fri 5/922:20BCN - BFS
1 stop15h 15mMultiple Airlines
Deal found 28/8£143
Wed 1/1012:10BHD - BCN
2 stops11h 30mMultiple Airlines
Fri 3/1009:45BCN - BHD
1 stop9h 30mMultiple Airlines
Deal found 27/8£150
Sat 27/913:30BHD - BCN
1 stop7h 10mMultiple Airlines
Sat 4/1015:35BCN - BHD
1 stop5h 50mMultiple Airlines
Deal found 26/8£152
Thu 4/921:05BFS - BCN
1 stop9h 35mMultiple Airlines
Sat 6/906:30BCN - BFS
1 stop7h 05mMultiple Airlines
Deal found 28/8£156

Cheapflights Fare Finder

 
Customise your flight search to find flights from Northern Ireland 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 858,174 searches. Data last updated 29 August 2025.
Use the filters below to find and compare flights from Northern Ireland to Barcelona-El Prat Airport that are best for you.

Fly from

Northern Ireland

Fly to

Barcelona-El Prat

Route

Depart

Return

Price

BelfastBarcelona

BFS - BCN

BFSBCN

Belfast Intl

Wed 22/10

09:35-13:15

Nonstop2h 40m

Barcelona-El Prat

Sat 25/10

10:40-23:20

1 stop13h 40m

£77

BelfastBarcelona

BFS - BCN

BFSBCN

Belfast Intl

Wed 1/10

06:10-19:55

1 stop12h 45m

Barcelona-El Prat

Fri 3/10

21:40-08:25

1 stop11h 45m

£96

BelfastBarcelona

BFS - BCN

BFSBCN

Belfast Intl

Mon 6/10

07:15-18:10

1 stop9h 55m

Barcelona-El Prat

Thu 9/10

07:50-15:40

1 stop8h 50m

£98

BelfastBarcelona

BFS - BCN

BFSBCN

Belfast Intl

Fri 10/10

14:55-21:00

1 stop5h 05m

Barcelona-El Prat

Tue 14/10

10:50-20:35

1 stop10h 45m

£105

BelfastBarcelona

BFS - BCN

BFSBCN

Belfast Intl

Sat 1/11

08:10-22:55

1 stop13h 45m

Barcelona-El Prat

Mon 3/11

10:25-20:35

1 stop11h 10m

£112

BelfastBarcelona

BFS - BCN

BFSBCN

Belfast Intl

Mon 6/10

12:35-23:20

1 stop9h 45m

Barcelona-El Prat

Thu 9/10

06:30-15:30

2 stops10h 00m

£128

BelfastBarcelona

BHD - BCN

BHDBCN

Belfast City

Wed 1/10

07:05-16:00

1 stop7h 55m

Barcelona-El Prat

Fri 3/10

21:45-10:35

1 stop13h 50m

£137

BelfastBarcelona

BHD - BCN

BHDBCN

Belfast City

Mon 9/2

13:15-23:55

1 stop9h 40m

Barcelona-El Prat

Sat 14/2

07:20-13:35

1 stop7h 15m

£148

BelfastBarcelona

BHD - BCN

BHDBCN

Belfast City

Wed 1/10

12:10-00:40

2 stops11h 30m

Barcelona-El Prat

Fri 3/10

09:45-18:15

1 stop9h 30m

£150

BelfastBarcelona

BHD - BCN

BHDBCN

Belfast City

Sat 27/9

13:30-21:40

1 stop7h 10m

Barcelona-El Prat

Sat 4/10

15:35-20:25

1 stop5h 50m

£152

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Showing 1-10 of 41 results
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Best time to book a flight from Northern Ireland to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Northern 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.

Cheapflights Insights

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

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

Currently, January is the cheapest month in which you can book a flight from Northern Ireland to Barcelona-El Prat Airport (average of £52). Flying from Northern Ireland to Barcelona-El Prat Airport in August is currently the most expensive (average of £196). 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 NIR to BCN?

Find hourly flight availability from Northern Ireland 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 29 August 2025.

When flying from Northern Ireland to Barcelona-El Prat Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Northern Ireland to Barcelona-El Prat Airport?

Related info for your journey

Find useful and relevant information for your journey from Northern Ireland 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.

  • How long is the flight from Northern Ireland to Barcelona-El Prat Airport?

    easyJet can get you from Northern Ireland to Barcelona-El Prat Airport in just under 12h 45m. Your travel time can differ by up to . The distance from Northern Ireland to Barcelona-El Prat Airport is about 997 mi.

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

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

  • How can I find direct flights from Northern Ireland 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 Northern Ireland to Barcelona-El Prat.

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

    Yes. Cheapflights offers flight deals from Northern Ireland 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 Northern Ireland to Barcelona-El Prat Airport?

    Currently, January is the cheapest month in which you can book a flight from Northern Ireland to Barcelona-El Prat Airport (average of £52). Flying from Northern Ireland to Barcelona-El Prat Airport in August is currently the most expensive (average of £196). 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 Barcelona-El Prat Airport?

Book flights to Barcelona-El Prat Airport if you plan to visit one of these locations
Cambrils
Tossa de Mar
L'Hospitalet de Llobregat
Calella
Santa Susanna
Malgrat de Mar
El Prat de Llobregat
Llafranc
Castelldefels
L'Estartit
Palafrugell
Badalona
La Pineda
Pineda de Mar
Roses
l'Escala

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Northern Ireland to Barcelona-El Prat

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Barcelona-El Prat flights
Luton to Barcelona-El Prat flights
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Stansted to Costa Brava flights
Stansted to Reus flights
Southend to Barcelona-El Prat flights
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Manchester to Costa Brava flights
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Heathrow to Reus flights
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Liverpool to Barcelona-El Prat flights
Glasgow Intl to Barcelona-El Prat flights
East Midlands to Barcelona-El Prat flights
Luton to Reus flights
Birmingham to Costa Brava flights
Leeds to Barcelona-El Prat flights
Heathrow to Costa Brava flights
Glasgow Intl to Reus flights
Southend to Reus flights
Newcastle upon Tyne to Barcelona-El Prat flights
Birmingham to Reus flights
East Midlands to Reus flights
Luton to Costa Brava flights
Edinburgh to Reus flights
Southampton to Barcelona-El Prat flights
Bristol to Costa Brava flights
Gatwick to Reus flights
Belfast Intl to Barcelona-El Prat flights
Gatwick to Costa Brava flights
East Midlands to Costa Brava flights
Leeds to Reus flights
Liverpool to Reus flights
Bristol to Reus flights
Leeds to Costa Brava flights
Prestwick to Barcelona-El Prat flights
London City to Costa Brava flights
Aberdeen to Barcelona-El Prat flights
Newcastle upon Tyne to Reus flights
Belfast City to Barcelona-El Prat flights
Inverness to Barcelona-El Prat flights
Exeter to Barcelona-El Prat flights
Bournemouth to Costa Brava flights
Liverpool to Costa Brava flights
London City to Reus flights
Bournemouth to Barcelona-El Prat flights

Top 3 airlines flying from Northern Ireland to Barcelona-El Prat

Discover the top 3 airlines that operate flights from Northern Ireland to Barcelona-El Prat. 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 858,174 searches. Data last updated 29 August 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£95Average£222FlexibilityNo cancel feeOn-time86%
Search easyJet flights
KLMCheapest£151Average£250FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£151Average£244FlexibilityNo cancel feeOn-time70%
Search British 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 Northern Ireland to Barcelona-El Prat?

Deals for Northern Ireland to Barcelona-El Prat flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Northern Ireland to Barcelona-El Prat by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Northern Ireland 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 Northern Ireland 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 Northern Ireland to Barcelona-El Prat become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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