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Cheap flights from Belfast Intl Airport to Barcelona from £40

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast Intl Airport to Barcelona departing on 15/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap return flights

Enter your travel dates to find the best prices.
Ryanair Logo
10:35 - 14:05
BFS
-
GRO
2h 30mdirect
Ryanair Logo
13:55 - 15:35
GRO
-
BFS
2h 40mdirect
£64Ryanair
Tue, 31 Mar - Sun, 5 Apr
easyJet Logo
08:50 - 20:00
BFS
-
BCN
10h 10m1 stop
easyJet Logo
10:35 - 20:15
BCN
-
BFS
10h 40m1 stop
£75easyJet
Wed, 18 Feb - Wed, 25 Feb
Ryanair Logo
10:35 - 14:05
BFS
-
GRO
2h 30mdirect
Ryanair Logo
13:55 - 15:35
GRO
-
BFS
2h 40mdirect
£76Ryanair
Tue, 31 Mar - Sun, 5 Apr
easyJet Logo
06:30 - 19:05
BFS
-
BCN
11h 35m1 stop
easyJet Logo
20:55 - 08:20
BCN
-
BFS
12h 25m1 stop
£78easyJet
Thu, 19 Feb - Thu, 26 Feb
easyJet Logo
21:05 - 09:35
BFS
-
BCN
11h 30m1 stop
easyJet Logo
20:55 - 08:20
BCN
-
BFS
12h 25m1 stop
£79easyJet
Fri, 20 Feb - Fri, 27 Feb
easyJet Logo
21:05 - 09:35
BFS
-
BCN
11h 30m1 stop
easyJet Logo
20:55 - 08:20
BCN
-
BFS
12h 25m1 stop
£80easyJet
Fri, 20 Feb - Fri, 27 Feb
easyJet Logo
10:15 - 13:55
BFS
-
BCN
2h 40mdirect
easyJet Logo
10:30 - 12:25
BCN
-
BFS
2h 55mdirect
£88easyJet
Thu, 23 Apr - Sun, 26 Apr
easyJet Logo
10:15 - 13:55
BFS
-
BCN
2h 40mdirect
easyJet Logo
10:50 - 19:30
BCN
-
BFS
9h 40m1 stop
£91easyJet
Thu, 23 Apr - Sun, 26 Apr
easyJet Logo
14:15 - 21:05
BFS
-
BCN
5h 50m1 stop
easyJet Logo
12:10 - 21:45
BCN
-
BFS
10h 35m1 stop
£92easyJet
Wed, 11 Feb - Sun, 15 Feb
Multiple Airlines Logo
09:15 - 18:25
BFS
-
BCN
8h 10m1 stop
Multiple Airlines Logo
06:45 - 08:40
BCN
-
BFS
2h 55mdirect
£95Multiple Airlines
Tue, 31 Mar - Mon, 6 Apr

easyJet flights from Belfast Intl Airport to Barcelona

Our best easyJet deals on Belfast Intl Airport to Barcelona flight tickets
easyJet
19 Feb
BFS06:30Belfast Intl
11h 35m
1 stop
BCN19:05Barcelona-El Prat
26 Feb
BCN20:55Barcelona-El Prat
12h 25m
1 stop
BFS08:20Belfast Intl
£78
Find similar
easyJet
20 Feb
BFS21:05Belfast Intl
11h 30m
1 stop
BCN09:35Barcelona-El Prat
27 Feb
BCN20:55Barcelona-El Prat
12h 25m
1 stop
BFS08:20Belfast Intl
£79
Find similar
easyJet
20 Feb
BFS21:05Belfast Intl
11h 30m
1 stop
BCN09:35Barcelona-El Prat
27 Feb
BCN20:55Barcelona-El Prat
12h 25m
1 stop
BFS08:20Belfast Intl
£80
Find similar

Ryanair flights from Belfast Intl Airport to Barcelona

Our best Ryanair deals on Belfast Intl Airport to Barcelona flight tickets
Ryanair
31 Mar
BFS10:35Belfast Intl
2h 30m
GRO14:05Girona Costa Brava
5 Apr
GRO13:55Girona Costa Brava
2h 40m
BFS15:35Belfast Intl
£64
Find similar
Ryanair
31 Mar
BFS10:35Belfast Intl
2h 30m
GRO14:05Girona Costa Brava
5 Apr
GRO13:55Girona Costa Brava
2h 40m
BFS15:35Belfast Intl
£76
Find similar
Ryanair
31 Mar
BFS07:35Belfast Intl
14h 05m
1 stop
GRO22:40Girona Costa Brava
5 Apr
GRO13:55Girona Costa Brava
2h 40m
BFS15:35Belfast Intl
£100
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Belfast Intl Airport 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, momondo users made 279,928 searches. Data last updated 7 January 2026.
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

BelfastGirona

BFS - GRO

BFSGRO

Belfast Intl

Tue 31/3

10:35-14:05

Nonstop2h 30m

Girona Costa Brava

Sun 5/4

13:55-15:35

Nonstop2h 40m

£64

BelfastBarcelona

BFS - BCN

BFSBCN

Belfast Intl

Wed 18/2

08:50-20:00

1 stop10h 10m

Barcelona-El Prat

Wed 25/2

10:35-20:15

1 stop10h 40m

£75

BelfastGirona

BFS - GRO

BFSGRO

Belfast Intl

Tue 31/3

10:35-14:05

Nonstop2h 30m

Girona Costa Brava

Sun 5/4

13:55-15:35

Nonstop2h 40m

£76

BelfastBarcelona

BFS - BCN

BFSBCN

Belfast Intl

Thu 19/2

06:30-19:05

1 stop11h 35m

Barcelona-El Prat

Thu 26/2

20:55-08:20

1 stop12h 25m

£78

BelfastBarcelona

BFS - BCN

BFSBCN

Belfast Intl

Fri 20/2

21:05-09:35

1 stop11h 30m

Barcelona-El Prat

Fri 27/2

20:55-08:20

1 stop12h 25m

£79

BelfastBarcelona

BFS - BCN

BFSBCN

Belfast Intl

Fri 20/2

21:05-09:35

1 stop11h 30m

Barcelona-El Prat

Fri 27/2

20:55-08:20

1 stop12h 25m

£80

BelfastBarcelona

BFS - BCN

BFSBCN

Belfast Intl

Thu 23/4

10:15-13:55

Nonstop2h 40m

Barcelona-El Prat

Sun 26/4

10:30-12:25

Nonstop2h 55m

£88

BelfastBarcelona

BFS - BCN

BFSBCN

Belfast Intl

Thu 23/4

10:15-13:55

Nonstop2h 40m

Barcelona-El Prat

Sun 26/4

10:50-19:30

1 stop9h 40m

£91

BelfastBarcelona

BFS - BCN

BFSBCN

Belfast Intl

Wed 11/2

14:15-21:05

1 stop5h 50m

Barcelona-El Prat

Sun 15/2

12:10-21:45

1 stop10h 35m

£92

BelfastBarcelona

BFS - BCN

BFSBCN

Belfast Intl

Tue 31/3

09:15-18:25

1 stop8h 10m

Barcelona-El Prat

Mon 6/4

06:45-08:40

Nonstop2h 55m

£95

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Barcelona from

How to get the cheapest flight ticket from Belfast Intl Airport to Barcelona

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Barcelona?

If you aren’t able to travel during the month of January, then book flights to Barcelona from Belfast Intl Airport during November instead. Flights to Barcelona in November, while not as cheap as those in January, still average around £147.

What is the cheapest day to depart on your flight to Barcelona?

Our data shows that Sunday is the least expensive day to fly to Barcelona. Tickets to fly out on this day can be as low as £270. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Belfast Intl Airport to Barcelona for around £294.

What is the cheapest time of day to depart on your flight to Barcelona?

Flying to Barcelona from Belfast Intl Airport in the evening is the least expensive time of day to depart. momondo users have found prices as low as £97 when looking at flights departing in the evening. Flights at midday are often more expensive, with an average ticket price of £270.

What is the cheapest Belfast Intl to Barcelona flight route?

Fly from Belfast Intl to Girona Costa Brava for the best Belfast Intl - Barcelona flight prices

What cabin class options are available on Belfast Intl to Barcelona flights?

There is only 1 cabin class available to choose from on Belfast Intl to Barcelona flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Belfast Intl Airport to Barcelona flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belfast Intl Airport to Barcelona

Fastest flight time

2h 30m

Direct flights

Wed, Thu, Fri and Sun

Airports in Barcelona

3 airports
The fastest flight from Belfast Intl Airport to Barcelona takes 2h 30m
Direct flights go from Belfast Intl Airport to Barcelona on Wednesday, Thursday, Friday and Sunday. There are no airlines offering direct flights..
There are 3 airports in Barcelona. From Belfast Intl Airport there are direct flights to Reus (REU), Girona Costa Brava (GRO), Barcelona-El Prat (BCN).
Search flight deals

  • How far is Belfast Intl to Barcelona by plane?

    There are 993.4 mi between Belfast Intl and Barcelona. In terms of flight time, this usually takes a little over 2h 30m.

  • When did momondo last update prices for flights from Belfast Intl Airport to Barcelona?

    Prices for flights from Belfast Intl Airport to Barcelona refresh daily.

  • How many operators does momondo search for flights from Belfast Intl Airport to Barcelona?

  • How old do you have to be to fly from Belfast Intl Airport to Barcelona?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Belfast Intl Airport to Barcelona.

  • What documentation or ID do you need to fly to Barcelona?

    The travel and health documents required for your trip to Barcelona can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Barcelona. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Belfast Intl Airport to Barcelona

Compare and see reviews for airlines that fly from Belfast Intl Airport to Barcelona with momondo
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom £34Free CancellationRating
6.4
124 reviews
Search Ryanair flights
RyanairPriceFrom £66Free CancellationRating
6.9
5,243 reviews
Search Ryanair flights
easyJetPriceFrom £90Free CancellationRating
6.9
1,858 reviews
Search easyJet flights
Jet2PriceFrom £161Free CancellationRating
8.2
179 reviews
Search Jet2 flights
KLMPriceFrom £169Free CancellationRating
7.7
1,434 reviews
Search KLM flights
British AirwaysPriceFrom £174Free CancellationRating
6.7
7,655 reviews
Search British Airways flights
TUI AirwaysPriceFrom £189Free CancellationRating
0.0
0 reviews
Search TUI Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Belfast to Barcelona?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Belfast to Barcelona . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Belfast to Barcelona with flexible booking policies on momondo?

All flight searches from Belfast to Barcelona on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Belfast to Barcelona?

momondo helps you find the best flight between Belfast and Barcelona by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Belfast to Barcelona right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Barcelona from Belfast. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Spain

Fly into one of these airports located in Barcelona

Airports listed have a maximum distance of 54.9 mi from Barcelona
Barcelona-El Prat Airport
Girona Costa Brava Airport
Reus Airport