BFS - BCN

£50 Find Cheap Flights from Belfast Intl Airport to Barcelona

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Belfast Intl to Barcelona-El Prat departing on 21/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Barcelona-El Prat Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Belfast to Barcelona, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Belfast to Barcelona, as well as popular online travel agencies
Travellers love KAYAK
41 299 237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest return fare
£77
Overall average: £147
easyJet
Sun 25/1Wed 28/1
BFS - BCN • 1 stop
Cheapest one-way flight
£50
Typical prices: £62-£64
Multiple Airlines
Sat 21/3
BFS - BCN • 1 stop
When to travel
January
Cheapest • 30% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Barcelona-El Prat!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Belfast Intl to Barcelona-El Prat (BFS-BCN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Belfast Intl to Barcelona-El Prat that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Belfast Intl to Barcelona-El Prat

Sun, 25 Jan - Wed, 28 Jan
easyJet Logo
20:55 - 09:30
BFS
-
BCN
11h 35m1 stop
easyJet Logo
10:55 - 22:05
BCN
-
BFS
12h 10m1 stop
£77easyJet
Sun, 25 Jan - Wed, 28 Jan
easyJet Logo
20:55 - 09:30
BFS
-
BCN
11h 35m1 stop
easyJet Logo
10:55 - 22:05
BCN
-
BFS
12h 10m1 stop
£79easyJet
Fri, 30 Jan - Fri, 6 Feb
easyJet Logo
08:45 - 20:20
BFS
-
BCN
10h 35m1 stop
easyJet Logo
10:50 - 20:45
BCN
-
BFS
10h 55m1 stop
£92easyJet
Thu, 8 Jan - Sun, 11 Jan
Multiple Airlines Logo
18:35 - 00:50
BFS
-
BCN
5h 15m1 stop
Multiple Airlines Logo
08:55 - 23:50
BCN
-
BFS
15h 55m1 stop
£93Multiple Airlines
Sun, 18 Jan - Thu, 22 Jan
easyJet Logo
08:55 - 09:30
BFS
-
BCN
23h 35m1 stop
easyJet Logo
10:40 - 20:20
BCN
-
BFS
10h 40m1 stop
£94easyJet
Sat, 31 Jan - Mon, 2 Feb
Multiple Airlines Logo
23:10 - 09:25
BFS
-
BCN
9h 15m1 stop
Multiple Airlines Logo
11:00 - 18:25
BCN
-
BFS
8h 25m1 stop
£96Multiple Airlines
Thu, 29 Jan - Sun, 1 Feb
easyJet Logo
21:40 - 20:30
BFS
-
BCN
21h 50m1 stop
easyJet Logo
20:55 - 08:20
BCN
-
BFS
12h 25m1 stop
£103easyJet
Sun, 25 Jan - Wed, 28 Jan
Multiple Airlines Logo
05:45 - 13:05
BFS
-
BCN
6h 20m1 stop
Multiple Airlines Logo
07:00 - 18:50
BCN
-
BFS
12h 50m2 stops
£105Multiple Airlines
Sun, 25 Jan - Wed, 28 Jan
Multiple Airlines Logo
05:45 - 13:05
BFS
-
BCN
6h 20m1 stop
Multiple Airlines Logo
05:45 - 18:50
BCN
-
BFS
14h 05m2 stops
£105Multiple Airlines
Thu, 8 Jan - Sun, 11 Jan
Multiple Airlines Logo
18:35 - 00:50
BFS
-
BCN
5h 15m1 stop
Multiple Airlines Logo
09:50 - 23:50
BCN
-
BFS
15h 00m2 stops
£107Multiple Airlines
Booking Insights

KAYAK's insights & trends for Belfast Intl to Barcelona-El Prat flights

Get data-powered insights and trends into flights from Belfast Intl to Barcelona-El Prat to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Belfast Intl Airport to Barcelona-El Prat Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Belfast Intl Airport to Barcelona-El Prat Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Belfast Intl Airport to Barcelona-El Prat Airport is January, where tickets cost £147 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is £289 and £273 respectively.

Can I save money by flying with a stopover from Belfast Intl Airport to Barcelona-El Prat Airport?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of £165, prices are generally cheapest when you fly direct.

Good to know - Cheap tickets from Belfast Intl Airport to Barcelona-El Prat

Low seasonJanuary
Cheapest flight£50
Best time to beat the crowds (30% less expensive on average)
Most popular time to fly (38% more expensive on average)
Flight from Belfast Intl Airport to Barcelona-El Prat

When to book flights from Belfast Intl to Barcelona-El Prat

Are your dates flexible? Find out the best times to travel from Belfast Intl to Barcelona-El Prat based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Belfast Intl Airport to Barcelona-El Prat flights

  • What is the cheapest flight from Belfast Intl Airport to Barcelona-El Prat Airport?

    In the last 3 days, the lowest price for a flight from Belfast Intl Airport to Barcelona-El Prat Airport was £50 for a one-way ticket and £77 for a return.

  • Which airports will I be using when flying from Belfast Intl Airport to Barcelona-El Prat?

    Belfast Intl Airport airport is called Belfast Intl and the only airport in Barcelona-El Prat is Barcelona-El Prat.

  • Which aircraft models fly most regularly from Belfast Intl Airport to Barcelona-El Prat?

    The Airbus A319 is the aircraft model that flies most regularly on the Belfast Intl Airport to Barcelona-El Prat flight route.

  • Which airline alliances offer flights from Belfast Intl Airport to Barcelona-El Prat?

    oneworld, and SkyTeam are the airline alliances operating flights between Belfast Intl Airport and Barcelona-El Prat, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Belfast to Barcelona, KLM or easyJet?

    The two airlines most popular with KAYAK users for flights from Belfast to Barcelona are KLM and easyJet. With an average price for the route of £254 and an overall rating of 7.7, KLM is the most popular choice. easyJet is also a great choice for the route, with an average price of £235 and an overall rating of 6.9.

  • How does KAYAK find such low prices on flights from Belfast Intl Airport to Barcelona-El Prat?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Belfast Intl Airport to Barcelona-El Prat.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Belfast Intl Airport to Barcelona-El Prat?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Barcelona-El Prat from Belfast Intl Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Belfast Intl Airport to Barcelona-El Prat?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Barcelona-El Prat with an airline and back to Belfast Intl Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Belfast Intl Airport to Barcelona-El Prat?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Barcelona-El Prat from Belfast Intl Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Belfast Intl Airport to Barcelona-El Prat Airport

  • Looking for a cheap flight from Barcelona-El Prat to Belfast Intl Airport? 25% of our users found flights on this route for Barcelona-El Prat or less round-trip.

Reviews of the top 3 airlines flying from Belfast Intl to Barcelona-El Prat

 
See real verified KAYAK customer reviews for airlines flying from Belfast to Barcelona. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Belfast Intl to Barcelona-El Prat? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
KLMOverall score based on 1428 reviews
7.2Food
7.1Entertainment
7.8Boarding
7.6Comfort
8.4Crew
Airline reviews

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

8.0 ExcellentKevin, Nov 2025
AMS - BOD
Read more KLM reviews

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

The food and so are to expensive and old . Crew whas not very friendly . Apparently some other passenger can just Push through the waiting people to board while almost punching me and a father with a child down the stairs. Its always something with easy jet . The seats of row 26 where lose . And for a guy of my size there is absolutely no leg room at all .

Nice to fly out of Orly smaller easier to navigate airport. Being able to receive boarding pass well in advance of trip was comforting to know all travel was in order.

Liked. The check-in was pretty quick as they had 5 desks working.

Generally a good experience except for boarding in Naples on the flight back to London. We were all standing around for at least 20 minutes maybe longer as there was no seating.

Seats, WC,sizes for today's generation adults, and if technical problems arise a complimentary coffee, water nice for waiting one hours, the rest is perfect (pilot and cabin crew)

Boarding was smooth and quick. Flight departed on time. Equally evacuation upon landing was from both the front door and the back doors. Bags were on the conveyor belts before I got there. Excellent service.

The terminals are far away, be prepared to walk. Also, You climb stairs to the plane since there are no aero bridges. Boarding was haphazard not in multiple groups, so stand in line early. Hard to find place to stow cabin baggage if you are behind in the line. You can purchase food on the plane. There are vegetarian options.

First -the flight was late - more than two hours Second, not even a bottle of water at bord to give for free for this inconvenience. Three-at landing ive realised that I've lost one of my ear plug headphones and been very desperate to find it with my torch, the crew not helped at all more than that they asked to leave the plane as everyone did before me. This was the last flight from that day- extra 5 min for me with a bit of help from crew - would have bring a super review. I guess this days humanity disappeared!

I got caught using a stolen credit card number. Michelle Siziba is my name Nice to London Gatwick on 7/31/25.

Not happy with price of luggage or that we had no choice but to pay whether cabin or hold. I didn't book seats but this is unnecessary extra money along with suitcase

People were nice. Seats are so cramped my knees had to be pressed into the seat in front of me.

Overall, the food and entertainment were great. The staff were amazing, polite and professional. They did not have WiFi on board on this leg but that was okay. There was a delay in boarding from London and landing at Mumbai airport but the pilot communicate DC the reason for the delayed landing. They even sent us an apology afterwards for the delayed landing.

Big queues on arrival at airport despite having already checked in and only needed to drop bags off. Flight delayed which impacted on connecting flight.

I was in a bulkhead seat and my tray table wasn't level. Eating was difficult.

Nice lounge but had a 5 hour layover which is a lot

Flight on time and priority boarding worked. I travelled economy although business was available as no flights are cheap these days and at least with BA loyalty card I get a baggage allowance for nothing. That made the flight comparable or even cheaper than the ‘budget’ alternative. As for catering and entertainment - not on a BA short haul economy ! At least we were offered biscuits and water! Catering for economy short haul has been reduced to the minimum - no tea or coffee or other drinks than water (from a large bottle with a paper cup on offer). They will say this is better for the environment, which it is, but proper waste management is still needed for empty packets etc. so actually it’s a money saver.

Audi visual not working for a whole group of seats in first class. How does a plane leave the main hub in such poor condition? How much that we can’t see so immediately is also compromised?

The check-in baggage belt was broken (which is understandable) but what was surprising is they would check you in, give a baggage tag and then you have to drag the baggage to a different counter at the end of airport. No vegetarian option in in-flight meal. British Airways remains the worst big name airlines and always my last option while booking.

main meals are horrible but then you dont fly for the food

It was good. Couldn’t Check in online and select seats

Everything you need to know for your flight from Belfast Intl to Barcelona-El Prat

Information on your arrival and departure airports