What are the cheapest airlines to fly from Northern Ireland to Barcelona one-way?

To fly one-way, consider booking your trip with Ryanair, which is currently one of the cheapest options available, starting at £30. easyJet flights start at £50 while deals on Ryanair start at £55 one-way.

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

Most travelers choose Belfast Intl - Barcelona-El Prat, Belfast City - Barcelona-El Prat or Belfast Intl - Reus when deciding on the best route from Northern Ireland to Barcelona.

What are the cheapest flights from Northern Ireland to Barcelona?

On average you can expect to pay £443 for a flight from Northern Ireland to Barcelona. The cheapest flight overall is £136 while the most popular route, (Belfast Intl - Barcelona-El Prat) is currently priced at £78.

What are the most popular airlines that fly from Northern Ireland to Barcelona?

The most popular airlines flying from Northern Ireland to Barcelona are British Airways, KLM and easyJet. Something to consider prior to booking your flight.

How far in advance should I book a flight from Northern Ireland to Barcelona?

Find a great deal and save up to 13% by booking at least 59 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Northern Ireland to Barcelona within the next two weeks, with the cheapest ticket starting at £110.

What is the cheapest month to fly from Northern Ireland to Barcelona?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, February can be a great choice for travel to Barcelona. Flights to Barcelona from Northern Ireland in February are about £203 on average during February, but can be found for as low as £86.

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

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

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

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.

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

Yes. Cheapflights offers flight deals from Northern 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.

£30+ Flights from Northern Ireland to Barcelona

Cheap flight deals from Northern Ireland to Barcelona

Round-trip from	£78
One-way from	£30
Popular in	December
Cheapest in	February
Average price	£146

easyJet
27/3-30/3
1 total stop
13h 20m total
Northern Ireland to Barcelona

Search Deals

Ryanair
19/5
Nonstop
2h 30m total
Northern Ireland to Barcelona

Search Deals

High demand for flights, 1% potential price rise

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£6 potential savings vs. average return price).

Search Deals

Average for round-trip flights in February 2025

Search Deals

Find flight deals from Northern Ireland to Barcelona

Cheapest flights from Northern Ireland to Barcelona
Explore the most affordable flight options available from Northern Ireland to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Thu 27/306:30BFS - BCN

1 stop10h 25mMultiple Airlines

Sun 30/310:30BCN - BFS

Nonstop2h 55mMultiple Airlines

Deal found 20/2£78

Wed 2/408:55BFS - BCN

1 stop9h 45measyJet

Sun 6/410:30BCN - BFS

Nonstop2h 55measyJet

Deal found 19/2£95

Mon 21/417:20BFS - GRO

Nonstop2h 30mMultiple Airlines

Fri 25/406:00GRO - BFS

Nonstop2h 40mMultiple Airlines

Deal found 20/2£97

Thu 27/307:30BHD - BCN

1 stop13h 05measyJet

Sun 30/323:20BCN - BHD

1 stop10h 35measyJet

Deal found 20/2£147

Wed 19/307:25BHD - BCN

1 stop9h 30mMultiple Airlines

Sun 23/306:05BCN - BHD

1 stop4h 40mMultiple Airlines

Deal found 20/2£147

Sat 14/607:50BFS - GRO

Nonstop2h 30mRyanair

Sat 21/605:45GRO - BFS

Nonstop2h 40mRyanair

Deal found 21/2£149

Fri 21/317:20BHD - BCN

1 stop16h 05mKLM

Mon 24/310:00BCN - BHD

1 stop12h 00mKLM

Deal found 20/2£164

Mon 21/407:00BHD - GRO

1 stop7h 35mMultiple Airlines

Fri 25/412:25GRO - BHD

1 stop5h 00mMultiple Airlines

Deal found 20/2£193

Sat 10/513:30BFS - REU

Nonstop2h 35measyJet

Tue 13/514:20REU - BFS

Nonstop2h 40measyJet

Deal found 20/2£244

Fri 11/706:35BHD - BCN

1 stop15h 20mIberia

Fri 25/707:40BCN - BHD

1 stop14h 05mIberia

Deal found 20/2£272

Sat 30/810:15BHD - BCN

2 stops11h 25mBritish Airways

Sat 13/916:55BCN - BHD

1 stop4h 50mBritish Airways

Deal found 20/2£368

Sun 31/815:45BFS - REU

Nonstop2h 45mJet2

Sun 7/920:20REU - BFS

Nonstop2h 50mJet2

Deal found 20/2£402

Best flights from Northern Ireland to Barcelona
Discover carefully curated flight deals from Northern Ireland to Barcelona that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 February 2025.

Thu 27/306:30BFS - BCN

1 stop10h 25mMultiple Airlines

Sun 30/310:30BCN - BFS

Nonstop2h 55mMultiple Airlines

Deal found 20/2£78

Wed 2/408:55BFS - BCN

1 stop9h 45measyJet

Sun 6/410:30BCN - BFS

Nonstop2h 55measyJet

Deal found 19/2£95

Sat 14/607:50BFS - GRO

Nonstop2h 30mRyanair

Sat 21/605:45GRO - BFS

Nonstop2h 40mRyanair

Deal found 21/2£149

Fri 21/317:20BHD - BCN

1 stop16h 05mKLM

Mon 24/310:00BCN - BHD

1 stop12h 00mKLM

Deal found 20/2£164

Mon 21/417:20BFS - GRO

Nonstop2h 30mMultiple Airlines

Fri 25/406:00GRO - BFS

Nonstop2h 40mMultiple Airlines

Deal found 20/2£97

Fri 11/706:35BHD - BCN

1 stop15h 20mIberia

Fri 25/707:40BCN - BHD

1 stop14h 05mIberia

Deal found 20/2£272

Thu 27/307:30BHD - BCN

1 stop13h 05measyJet

Sun 30/323:20BCN - BHD

1 stop10h 35measyJet

Deal found 20/2£147

Wed 19/307:25BHD - BCN

1 stop9h 30mMultiple Airlines

Sun 23/306:05BCN - BHD

1 stop4h 40mMultiple Airlines

Deal found 20/2£147

Fri 9/512:40BHD - BCN

2 stops6h 55mBritish Airways

Wed 14/507:40BCN - BHD

1 stop8h 40mBritish Airways

Deal found 20/2£426

Mon 21/407:00BHD - GRO

1 stop7h 35mMultiple Airlines

Fri 25/412:25GRO - BHD

1 stop5h 00mMultiple Airlines

Deal found 20/2£193

Fri 9/510:20BHD - BCN

2 stops11h 05mAer Lingus

Wed 14/523:05BCN - BHD

2 stops16h 25mAer Lingus

Deal found 20/2£530

Sat 10/513:30BFS - REU

Nonstop2h 35measyJet

Tue 13/514:20REU - BFS

Nonstop2h 40measyJet

Deal found 20/2£244

Direct flights from Northern Ireland to Barcelona
Explore direct flight options from Northern Ireland to Barcelona based on user searches, and compare prices and availability for your desired travel dates. Data last updated 21 February 2025.

Mon 21/417:20BFS - GRO

Nonstop2h 30mMultiple Airlines

Fri 25/406:00GRO - BFS

Nonstop2h 40mMultiple Airlines

Deal found 20/2£97

Wed 2/409:35BFS - BCN

Nonstop2h 40measyJet

Sun 6/410:30BCN - BFS

Nonstop2h 55measyJet

Deal found 19/2£135

Sat 14/607:50BFS - GRO

Nonstop2h 30mRyanair

Sat 21/605:45GRO - BFS

Nonstop2h 40mRyanair

Deal found 21/2£149

Sat 10/513:30BFS - REU

Nonstop2h 35measyJet

Tue 13/514:20REU - BFS

Nonstop2h 40measyJet

Deal found 20/2£244

Last-minute flights from Northern Ireland to Barcelona
Discover last-minute flight deals from Northern Ireland to Barcelona. Data last updated 21 February 2025 and is based on user searches.

Thu 27/206:30BFS - BCN

1 stop12h 00mMultiple Airlines

Thu 6/307:00BCN - BFS

1 stop12h 55mMultiple Airlines

Deal found 20/2£133

Thu 27/207:30BHD - BCN

1 stop11h 00mMultiple Airlines

Thu 6/307:00BCN - BHD

1 stop13h 20mMultiple Airlines

Deal found 20/2£161

Thu 27/206:55BHD - BCN

2 stops26h 55mAer Lingus

Thu 6/321:05BCN - BHD

2 stops17h 30mAer Lingus

Deal found 20/2£783

Wed 19/307:25BHD - BCN

1 stop9h 30mMultiple Airlines

Sun 23/306:05BCN - BHD

1 stop4h 40mMultiple Airlines

Deal found 20/2£147

Fri 21/317:20BHD - BCN

1 stop16h 05mKLM

Mon 24/310:00BCN - BHD

1 stop12h 00mKLM

Deal found 20/2£164

Wed 26/318:00BHD - BCN

2 stops25h 25mAer Lingus

Wed 2/423:05BCN - BHD

2 stops16h 25mAer Lingus

Deal found 20/2£558

Thu 27/306:30BFS - BCN

1 stop10h 25mMultiple Airlines

Sun 30/310:30BCN - BFS

Nonstop2h 55mMultiple Airlines

Deal found 20/2£78

Thu 27/307:30BHD - BCN

1 stop13h 05measyJet

Sun 30/323:20BCN - BHD

1 stop10h 35measyJet

Deal found 20/2£147

One-way flights from Northern Ireland to Barcelona
Search for one-way flight options from Northern Ireland to Barcelona. Find affordable one-way fares based on user searches. Data last updated 21 February 2025.

Mon 19/517:20BFS - GRO

Nonstop2h 30mRyanair

Deal found 19/2£30

Mon 17/321:05BFS - BCN

1 stop12h 00measyJet

Deal found 20/2£50

Mon 21/417:25BFS - GRO

Nonstop2h 30mRyanair

Deal found 21/2£55

Sat 19/419:35BFS - GRO

1 stop18h 35mMultiple Airlines

Deal found 21/2£64

Fri 9/521:05BFS - BCN

1 stop26h 10mMultiple Airlines

Deal found 20/2£64

Mon 17/307:25BHD - BCN

1 stop9h 00measyJet

Deal found 20/2£67

Wed 23/414:25BHD - GRO

1 stop7h 15mMultiple Airlines

Deal found 21/2£87

Fri 9/515:40BHD - BCN

2 stops8h 30mMultiple Airlines

Deal found 20/2£110

Find flights from Northern Ireland to Barcelona within your budget

Fly from

Fly to

Route

Depart

Return

Price

BelfastBarcelona

BFS - BCN

BFSBCN

Belfast Intl

Thu 27/3

06:30-17:55

1 stop10h 25m

Barcelona-El Prat

Sun 30/3

10:30-12:25

Nonstop2h 55m

£78

BelfastBarcelona

BFS - BCN

BFSBCN

Belfast Intl

Wed 2/4

08:55-19:40

1 stop9h 45m

Barcelona-El Prat

Sun 6/4

10:30-12:25

Nonstop2h 55m

£95

BelfastGirona

BFS - GRO

BFSGRO

Belfast Intl

Mon 21/4

17:20-20:50

Nonstop2h 30m

Girona Costa Brava

Fri 25/4

06:00-07:40

Nonstop2h 40m

£97

BelfastBarcelona

BHD - BCN

BHDBCN

Belfast City

Thu 27/3

07:30-21:35

1 stop13h 05m

Barcelona-El Prat

Sun 30/3

23:20-08:55

1 stop10h 35m

£147

BelfastBarcelona

BHD - BCN

BHDBCN

Belfast City

Wed 19/3

07:25-17:55

1 stop9h 30m

Barcelona-El Prat

Sun 23/3

06:05-09:45

1 stop4h 40m

£147

BelfastGirona

BFS - GRO

BFSGRO

Belfast Intl

Sat 14/6

07:50-11:20

Nonstop2h 30m

Girona Costa Brava

Sat 21/6

05:45-07:25

Nonstop2h 40m

£149

BelfastBarcelona

BHD - BCN

BHDBCN

Belfast City

Fri 21/3

17:20-10:25

1 stop16h 05m

Barcelona-El Prat

Mon 24/3

10:00-21:00

1 stop12h 00m

£164

BelfastGirona

BHD - GRO

BHDGRO

Belfast City

Mon 21/4

07:00-15:35

1 stop7h 35m

Girona Costa Brava

Fri 25/4

12:25-16:25

1 stop5h 00m

£193

BelfastReus

BFS - REU

BFSREU

Belfast Intl

Sat 10/5

13:30-17:05

Nonstop2h 35m

Reus

Tue 13/5

14:20-16:00

Nonstop2h 40m

£244

BelfastBarcelona

BHD - BCN

BHDBCN

Belfast City

Fri 11/7

06:35-22:55

1 stop15h 20m

Barcelona-El Prat

Fri 25/7

07:40-20:45

1 stop14h 05m

£272

Flights are sorted by cheapest return flights first.

Deals found on 19/2

Showing 1-10 of 20 results

Best time to book a flight from Northern Ireland to Barcelona

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

Travel insights for flights from Northern Ireland to Barcelona

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

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

Currently, January is the cheapest month in which you can book a flight from Northern Ireland to Barcelona (average of £52). Flying from Northern Ireland to Barcelona 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?

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

Rainfall in Barcelona 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

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

To help decide which airline to fly from Northern Ireland to Barcelona, see what other customers have to say about KLM, Aer Lingus and Iberia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,331 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM

7.8

Good

1,331 reviews

KLM

7.8

Good

1,331 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Aer Lingus

7.0

Good

1,070 reviews

KLM

7.8

Good

1,331 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Iberia

7.0

Good

2,639 reviews

KLM

7.8

Good

1,331 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

easyJet

6.9

Okay

1,816 reviews

KLM

7.8

Good

1,331 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Ryanair

6.8

Okay

5,069 reviews

KLM

7.8

Good

1,331 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

What are the cheapest airlines to fly from Northern Ireland to Barcelona one-way?
To fly one-way, consider booking your trip with Ryanair, which is currently one of the cheapest options available, starting at £30. easyJet flights start at £50 while deals on Ryanair start at £55 one-way.
What are the most popular routes from Northern Ireland to Barcelona?
Most travelers choose Belfast Intl - Barcelona-El Prat, Belfast City - Barcelona-El Prat or Belfast Intl - Reus when deciding on the best route from Northern Ireland to Barcelona.
What are the cheapest flights from Northern Ireland to Barcelona?
On average you can expect to pay £443 for a flight from Northern Ireland to Barcelona. The cheapest flight overall is £136 while the most popular route, (Belfast Intl - Barcelona-El Prat) is currently priced at £78.
Can I find deals for flights from Northern Ireland to Barcelona that include hotel bookings?
Yes. In addition to deals on Northern Ireland to Barcelona flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Northern Ireland to Barcelona?
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.
Can I find deals for business class flights from Northern Ireland to Barcelona?
Yes. Cheapflights offers flight deals from Northern 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 Northern Ireland to Barcelona?
Currently, January is the cheapest month in which you can book a flight from Northern Ireland to Barcelona (average of £52). Flying from Northern Ireland to Barcelona 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Northern Ireland to Barcelona

Heathrow to Barcelona-El Prat flights

Luton to Barcelona-El Prat flights

Gatwick to Barcelona-El Prat flights

Stansted to Barcelona-El Prat flights

London City to Barcelona-El Prat flights

Manchester to Barcelona-El Prat flights

Stansted to Costa Brava flights

Birmingham to Barcelona-El Prat flights

Southend to Barcelona-El Prat flights

Bristol to Barcelona-El Prat flights

Stansted to Reus flights

Edinburgh to Barcelona-El Prat flights

Liverpool to Barcelona-El Prat flights

Manchester to Reus flights

Manchester to Costa Brava flights

Glasgow Intl to Barcelona-El Prat flights

Southampton to Barcelona-El Prat flights

East Midlands to Barcelona-El Prat flights

Newcastle upon Tyne to Barcelona-El Prat flights

Belfast Intl to Barcelona-El Prat flights

Leeds to Barcelona-El Prat flights

Luton to Reus flights

Birmingham to Costa Brava flights

Heathrow to Costa Brava flights

Southend to Reus flights

Belfast City to Barcelona-El Prat flights

Prestwick to Barcelona-El Prat flights

Luton to Costa Brava flights

Bristol to Costa Brava flights

Gatwick to Costa Brava flights

Birmingham to Reus flights

Heathrow to Reus flights

Exeter to Barcelona-El Prat flights

Cardiff to Barcelona-El Prat flights

London City to Costa Brava flights

Gatwick to Reus flights

Aberdeen to Barcelona-El Prat flights

Leeds to Costa Brava flights

Belfast Intl to Reus flights

Belfast Intl to Costa Brava flights

Bournemouth to Barcelona-El Prat flights

Edinburgh to Costa Brava flights

Darlington to Barcelona-El Prat flights

Liverpool to Costa Brava flights

London City to Reus flights

Leeds to Reus flights

Glasgow Intl to Reus flights

Liverpool to Reus flights

Bournemouth to Costa Brava flights

Grimsby to Barcelona-El Prat flights

Top 7 airlines flying from Northern Ireland to Barcelona

Airline	Cheapest	Average	Flexibility	On-time
Ryanair	Cheapest£72	Average£167	FlexibilityNo cancel fee	On-timeN/A	Search Ryanair flights
Ryanair	Cheapest£73	Average£146	FlexibilityNo cancel fee	On-timeN/A	Search Ryanair flights
easyJet	Cheapest£98	Average£212	FlexibilityNo cancel fee	On-time86%	Search easyJet flights
Jet2	Cheapest£122	Average£369	FlexibilityNo cancel fee	On-timeN/A	Search Jet2 flights
KLM	Cheapest£153	Average£218	FlexibilityNo cancel fee	On-time75%	Search KLM flights
British Airways	Cheapest£155	Average£262	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
TUI Airways	Cheapest£175	Average£321	FlexibilityNo cancel fee	On-timeN/A	Search TUI Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Northern Ireland to Barcelona?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Northern Ireland to Barcelona. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

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

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

Yes! Cheapflights helps users easily find flights from Northern Ireland to Barcelona with no change fees.

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

Yes! Start tracking prices for Northern Ireland to Barcelona 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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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.

Cheap flights from Northern Ireland to Barcelona from £30

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 19/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Northern Ireland to Barcelona

Keep the following information in mind while searching for Northern Ireland to Barcelona flight deals. Data was last updated 21 February 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Northern Ireland to Barcelona

Cheapest flights from Northern Ireland to BarcelonaExplore the most affordable flight options available from Northern Ireland to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Explore the most affordable flight options available from Northern Ireland to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Find flights from Northern Ireland to Barcelona within your budget

Best time to book a flight from Northern Ireland to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona from Northern Ireland with our price prediction graph.

Travel insights for flights from Northern Ireland to Barcelona

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

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

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

Find hourly flight availability from Northern 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 21 February 2025.

Rainfall in Barcelona by month

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

Temperature in Barcelona by month

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

Reviews of airlines servicing Barcelona

To help decide which airline to fly from Northern Ireland to Barcelona, see what other customers have to say about KLM, Aer Lingus and Iberia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Northern 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 Northern Ireland to Barcelona one-way?

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

What are the cheapest flights from Northern Ireland to Barcelona?

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

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

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

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

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.

Alternative routes for Northern Ireland to Barcelona

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

Top 7 airlines flying from Northern Ireland to Barcelona

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?

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

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

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

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Cheapest flights from Northern Ireland to Barcelona
Explore the most affordable flight options available from Northern Ireland to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.