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Cheap flights from Belfast Intl Airport to Barcelona from £37

BFS — BCN
17 Oct — 24 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast Intl to Barcelona

Enter your travel dates to find the best prices.

Cheapest flights from Belfast Intl to Barcelona

Tue 13/1010:45 -
Nonstop2h 30m
Tue 20/1014:40 -
Nonstop2h 40m
Deal found 15/9£47
Tue 13/1010:45 -
Nonstop2h 30m
Thu 22/1022:15 -
Nonstop2h 40m
Deal found 15/9£54
Thu 15/1018:20 -
Nonstop2h 30m
Tue 20/1014:40 -
Nonstop2h 40m
Deal found 15/9£57
Tue 13/1010:45 -
Nonstop2h 30m
Tue 20/1010:50 -
1 stop6h 25m
Deal found 12/9£60
Thu 15/1018:20 -
Nonstop2h 30m
Thu 22/1022:15 -
Nonstop2h 40m
Deal found 15/9£64
Wed 21/1009:35 -
Nonstop2h 40m
Thu 22/1007:50 -
Nonstop2h 55m
Deal found 14/9£65
Tue 13/1010:45 -
Nonstop2h 30m
Mon 19/1022:55 -
1 stop14h 20m
Deal found 15/9£68
Wed 21/1009:35 -
Nonstop2h 40m
Thu 22/1011:00 -
1 stop5h 20m
Deal found 15/9£68
Tue 27/1017:05 -
1 stop5h 50m
Tue 3/1109:30 -
1 stop13h 50m
Deal found 11/9£70
Fri 9/1007:35 -
1 stop26h 20m
Tue 20/1014:40 -
Nonstop2h 40m
Deal found 15/9£71
Fri 30/1006:00 -
Nonstop2h 40m
Tue 3/1109:50 -
1 stop11h 05m
Deal found 15/9£71
Tue 13/1010:45 -
Nonstop2h 30m
Sun 18/1009:20 -
1 stop4h 40m
Deal found 12/9£74

Find flight deals from Belfast Intl to Barcelona

Round-trip from

£47

One-way from

£37

Popular in

December

Cheapest in

November

Average price

£190
Ryanair
  • Ryanair
  • 13/10-20/10
  • Nonstop
  • 5h 10m total
  • Belfast to Barcelona
Search Deals
22/9-31/12
  • 22/9-31/12
  • 1 total stop
  • 8h 35m total
  • Belfast to Barcelona
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£30 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Belfast Intl Airport to Barcelona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastReus

BFS Belfast Intl - REU Reus

BFSREU

Belfast Intl

Tue 22/9

07:30-11:05

Nonstop2h 35m

Reus

Wed 31/12

00:00-00:00

Nonstop0h 00m

£42

BelfastBarcelona

BFS Belfast Intl - BCN Barcelona-El Prat

BFSBCN

Belfast Intl

Tue 13/10

19:20-10:15

1 stop13h 55m

Barcelona-El Prat

Wed 31/12

00:00-00:00

Nonstop0h 00m

£42

BelfastGirona

BFS Belfast Intl - GRO Girona Costa Brava

BFSGRO

Belfast Intl

Fri 9/10

12:15-22:30

1 stop9h 15m

Girona Costa Brava

Wed 31/12

00:00-00:00

Nonstop0h 00m

£44

BelfastReus

BFS Belfast Intl - REU Reus

BFSREU

Belfast Intl

Wed 30/9

21:45-10:55

1 stop12h 10m

Reus

Wed 31/12

00:00-00:00

Nonstop0h 00m

£45

BelfastBarcelona

BFS Belfast Intl - BCN Barcelona-El Prat

BFSBCN

Belfast Intl

Thu 8/10

14:50-20:50

1 stop5h 00m

Barcelona-El Prat

Wed 31/12

00:00-00:00

Nonstop0h 00m

£45

BelfastBarcelona

BFS Belfast Intl - BCN Barcelona-El Prat

BFSBCN

Belfast Intl

Sun 1/11

06:55-15:30

1 stop7h 35m

Barcelona-El Prat

Wed 31/12

00:00-00:00

Nonstop0h 00m

£47

BelfastBarcelona

BFS Belfast Intl - BCN Barcelona-El Prat

BFSBCN

Belfast Intl

Mon 21/9

21:05-19:40

1 stop21h 35m

Barcelona-El Prat

Wed 31/12

00:00-00:00

Nonstop0h 00m

£48

BelfastBarcelona

BFS Belfast Intl - BCN Barcelona-El Prat

BFSBCN

Belfast Intl

Sun 29/11

07:15-16:55

1 stop8h 40m

Barcelona-El Prat

Wed 31/12

00:00-00:00

Nonstop0h 00m

£49

BelfastBarcelona

BFS Belfast Intl - BCN Barcelona-El Prat

BFSBCN

Belfast Intl

Tue 22/9

20:15-17:00

1 stop19h 45m

Barcelona-El Prat

Wed 31/12

00:00-00:00

Nonstop0h 00m

£50

BelfastGirona

BFS Belfast Intl - GRO Girona Costa Brava

BFSGRO

Belfast Intl

Tue 13/10

10:45-14:15

Nonstop2h 30m

Girona Costa Brava

Tue 20/10

14:40-16:20

Nonstop2h 40m

£50

Flights are sorted by cheapest return flights first.

Deals found on 12/9

Showing 1-10 of 45 resultsSorted by cheapest first
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Best time to book a flight from Belfast Intl to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona from Belfast Intl with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Belfast Intl Airport to Barcelona

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

One of the essential ways to save on airfare from Belfast Intl Airport to Barcelona is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the evening could potentially save you up to 58% on airfare.

How much does it cost for a return flight from Belfast Intl Airport to Barcelona?

Airfare is below average for this route at the moment.
Belfast Intl Airport to Barcelona flights typically cost between £167 and £273 in October.
The cheapest return price found within the last 5 days was £47 on Ryanair (13 Oct–20 Oct).

Reviews of airlines servicing Barcelona

Get a feel of what it's like to fly with Jet2,easyJet, andBritish Airways from Belfast Intl Airport to Barcelona by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Jet2
8.2
Very Good
204 reviews
Check prices

Overall

8.2

Boarding

8.1

Comfort

7.7

Entertainment

6.1

Crew

8.7

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2026

BHX - TIV

Slow to board so people were standing outside waiting to board like drowned rats. Not really keen on the transfer buses - would much rather have an air bridge. The staff were really friendly and the plane was clean. Miss having a pocket to keep stuff in though - bit miserable on a longish flight having to keep taking things out of your cabin bag.
Jet2
8.2
Very Good
204 reviews
Jet2
8.2
Very Good
204 reviews
Check prices

Overall

8.2

Boarding

8.1

Comfort

7.7

Entertainment

6.1

Crew

8.7

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2026

BHX - TIV

Slow to board so people were standing outside waiting to board like drowned rats. Not really keen on the transfer buses - would much rather have an air bridge. The staff were really friendly and the plane was clean. Miss having a pocket to keep stuff in though - bit miserable on a longish flight having to keep taking things out of your cabin bag.
easyJet
6.9
Okay
1,929 reviews
Jet2
8.2
Very Good
204 reviews
Check prices

Overall

8.2

Boarding

8.1

Comfort

7.7

Entertainment

6.1

Crew

8.7

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2026

BHX - TIV

Slow to board so people were standing outside waiting to board like drowned rats. Not really keen on the transfer buses - would much rather have an air bridge. The staff were really friendly and the plane was clean. Miss having a pocket to keep stuff in though - bit miserable on a longish flight having to keep taking things out of your cabin bag.
British Airways
6.7
Okay
8,228 reviews
Jet2
8.2
Very Good
204 reviews
Check prices

Overall

8.2

Boarding

8.1

Comfort

7.7

Entertainment

6.1

Crew

8.7

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2026

BHX - TIV

Slow to board so people were standing outside waiting to board like drowned rats. Not really keen on the transfer buses - would much rather have an air bridge. The staff were really friendly and the plane was clean. Miss having a pocket to keep stuff in though - bit miserable on a longish flight having to keep taking things out of your cabin bag.
Ryanair
6.4
Okay
Jet2
8.2
Very Good
204 reviews
Check prices

Overall

8.2

Boarding

8.1

Comfort

7.7

Entertainment

6.1

Crew

8.7

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2026

BHX - TIV

Slow to board so people were standing outside waiting to board like drowned rats. Not really keen on the transfer buses - would much rather have an air bridge. The staff were really friendly and the plane was clean. Miss having a pocket to keep stuff in though - bit miserable on a longish flight having to keep taking things out of your cabin bag.

Related info for your journey

  • How long is the flight from Belfast Intl Airport to Barcelona?

    For as low as £50, Ryanair can have you in Barcelona from Belfast Intl Airport in 2h 30m. There are 971 mi between Belfast Intl Airport and Barcelona. Generally, flights for this route are direct.

  • What are the cheapest airlines flying from Belfast Intl Airport to Barcelona round-trip?

    Ryanair, at £48, was found to be the cheapest airline from Belfast Intl Airport to Barcelona.Alternate airlines flying return to your destination include easyJet and Jet2. Ryanair is priced at 75% lower than the current average price of a flight leaving 3 months from now.

  • What are the most popular routes from Belfast Intl Airport to Barcelona?

    Most travelers choose Belfast Intl - Barcelona-El Prat, Belfast Intl - Reus or Belfast Intl - Girona Costa Brava when deciding on the best route from Belfast Intl Airport to Barcelona.

  • What are the cheapest flights from Belfast Intl Airport to Barcelona?

    While on average a flight from Belfast Intl Airport to Barcelona is generally £180, our data shows the cheapest flight currently is £143. When looking at the most popular route, (Belfast Intl - Barcelona-El Prat), you can expect to pay £77 for that flight.

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

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

  • How can I find direct flights from Belfast Intl to Barcelona?

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

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

    Yes. Cheapflights offers flight deals from Belfast Intl 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 5 airlines flying from Belfast Intl to Barcelona

AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£48Average£116FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£71Average£192FlexibilityNo cancel feeOn-time86%
Search easyJet flights
Jet2Cheapest£110Average£273FlexibilityNo cancel feeOn-timeN/A
Search Jet2 flights
British AirwaysCheapest£195Average£263FlexibilityNo cancel feeOn-time70%
Search British Airways flights
TUI AirwaysCheapest£225Average£301FlexibilityNo cancel feeOn-timeN/A
Search TUI Airways flights

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Cheapflights makes it easy to find Belfast Intl to Barcelona flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

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

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

Certainly. Search results for flights to Barcelona from Belfast Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes! Start tracking prices for Belfast Intl 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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