BCN

£40 Find Cheap Flights from Belfast to Barcelona – Compare and Save

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 to Barcelona departing on 19/10. 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

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Everything you should know

Cheapest return fare
£75
Typical prices: £148-£258
Multiple Airlines
Thu 3/9Mon 7/9
BFS - BCN • 1 stop
Cheapest direct flights
£76
easyJet
Mon 12/10Thu 15/10
BFS - BCN • Direct
Direct flights
Mon, Wed, Thu, Fri, Sun
You can fly direct with easyJet. Average duration is 2h 38m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top routes
Cheapest • 44% average savings
Most popular
Insights
Insights
Insights
Insights
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Barcelona!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Belfast to Barcelona

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Belfast to Barcelona 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 to Barcelona

Thu, 3 Sep - Mon, 7 Sep
Multiple Airlines Logo
09:00 - 15:55
BFS
-
BCN
5h 55m
1 stop
Multiple Airlines Logo
06:45 - 08:40
BCN
-
BFS
2h 55mdirect
£75Multiple Airlines
Thu, 3 Sep - Mon, 7 Sep
Multiple Airlines Logo
09:00 - 15:55
BFS
-
BCN
5h 55m
1 stop
Multiple Airlines Logo
06:45 - 08:40
BCN
-
BFS
2h 55mdirect
£78Multiple Airlines
Thu, 3 Sep - Mon, 7 Sep
Multiple Airlines Logo
09:00 - 15:55
BFS
-
BCN
5h 55m
1 stop
Multiple Airlines Logo
06:45 - 08:40
BCN
-
BFS
2h 55mdirect
£79Multiple Airlines
Thu, 3 Sep - Mon, 7 Sep
Multiple Airlines Logo
09:00 - 15:55
BFS
-
BCN
5h 55m
1 stop
Multiple Airlines Logo
06:45 - 08:40
BCN
-
BFS
2h 55mdirect
£79Multiple Airlines
Thu, 3 Sep - Mon, 7 Sep
Multiple Airlines Logo
09:00 - 15:55
BFS
-
BCN
5h 55m
1 stop
Multiple Airlines Logo
06:45 - 08:40
BCN
-
BFS
2h 55mdirect
£81Multiple Airlines
Thu, 3 Sep - Mon, 7 Sep
Multiple Airlines Logo
09:00 - 15:55
BFS
-
BCN
5h 55m
1 stop
Multiple Airlines Logo
06:45 - 08:40
BCN
-
BFS
2h 55mdirect
£81Multiple Airlines
Wed, 26 Aug - Wed, 2 Sep
Multiple Airlines Logo
07:30 - 22:15
BFS
-
BCN
13h 45m
1 stop
Multiple Airlines Logo
22:10 - 08:50
BCN
-
BFS
11h 40m
1 stop
£87Multiple Airlines
Tue, 25 Aug - Mon, 31 Aug
Multiple Airlines Logo
07:00 - 15:55
BFS
-
BCN
7h 55m
1 stop
Multiple Airlines Logo
06:45 - 08:40
BCN
-
BFS
2h 55mdirect
£87Multiple Airlines
Wed, 26 Aug - Mon, 31 Aug
easyJet Logo
07:00 - 19:40
BFS
-
BCN
11h 40m
1 stop
easyJet Logo
06:45 - 08:40
BCN
-
BFS
2h 55mdirect
£90easyJet
Thu, 3 Sep - Mon, 7 Sep
easyJet Logo
09:00 - 16:05
BFS
-
BCN
6h 05m
1 stop
easyJet Logo
06:45 - 08:40
BCN
-
BFS
2h 55mdirect
£91easyJet
Booking Insights

KAYAK’s insights & trends for Belfast to Barcelona flights

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

How much is a return flight from Belfast to Barcelona-El Prat Airport?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Belfast to Barcelona-El Prat Airport departing in September.

What is the cheapest Belfast to Barcelona-El Prat Airport flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Belfast to Barcelona-El Prat Airport costs £46 on the route between Glasgow Prestwick Airport (PIK) and Barcelona-El Prat Airport (BCN). Over the past month, this route was, on average, 44% cheaper than other Belfast-Barcelona-El Prat Airport routes. It is also the most popular route.

What is the cheapest month to fly from Belfast 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 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 to Barcelona-El Prat Airport is September, where tickets cost £50 (return) on average. On the other hand, the most expensive months are July and January, where the average cost of round-trip tickets is £209 and £142 respectively.

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

Cheapest flight£40
Flight from Belfast Intl Airport to Barcelona-El Prat

When to book flights from Belfast to Barcelona

Are your dates flexible? Find out the best times to travel from Belfast to Barcelona 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 to Barcelona-El Prat flights

  • How many flights are there between Belfast and Barcelona-El Prat Airport per day?

    Each day, there are between 1 and 2 direct flights that take off from Belfast and land in Barcelona-El Prat Airport, with an average flight time of 2h 38m. The most common departure time is 06:00 and most flights take off in the morning. Each week, there are 8 flights. The most frequent day of departure is Wednesday, when 25% of all weekly flights depart. The fewest flights depart on a Monday.

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

    In the last 5 days, the lowest price for a flight from Belfast to Barcelona-El Prat Airport was £40 for a one-way ticket and £75 for a return.

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

    Belfast has 2 major airports: Belfast Intl and Belfast City. Barcelona-El Prat is the only airport in Barcelona-El Prat. You’ll usually find the cheapest deals if you fly from Belfast Intl Airport.

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

    We unfortunately don’t have that data for this specific route.

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

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

  • How does KAYAK find such low prices on flights from Belfast 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 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 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 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 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Belfast 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Belfast to Barcelona-El Prat?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Belfast to Barcelona-El Prat.
Find which airlines fly direct from Belfast to Barcelona-El Prat Airport, which days they fly and book direct flights.

Direct departures

Belfast to Barcelona-El Prat

Monday

easyJet

easyJet

Wednesday

easyJet

easyJet

Thursday

easyJet

easyJet

Friday

easyJet

easyJet

Sunday

easyJet

easyJet

See more direct flights

Direct returns

Barcelona-El Prat to Belfast

Monday

easyJet

easyJet

Wednesday

easyJet

easyJet

Thursday

easyJet

easyJet

Friday

easyJet

easyJet

Sunday

easyJet

easyJet

See more direct flights

Reviews of the top 3 airlines flying from Belfast to Barcelona

 
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 to Barcelona? 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.
7.8
KLMOverall score based on 1538 reviews
7.2Entertainment
7.8Boarding
7.3Food
7.7Comfort
8.4Crew
Airline reviews

The flight was 45 mins late leaving, we sat without a/c for some of this, 2nd Meal was a slice of pizza. Movies were good.

8.0 ExcellentAnonymous, Jun 2026
LHR - AMS
Read more KLM reviews

The flight was 45 mins late leaving, we sat without a/c for some of this, 2nd Meal was a slice of pizza. Movies were good.

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!

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

Transavia flight, was booked as KLM but i couldnt select seat or access boarding pass with KLM at all. Crammed seating and very no frills experience all around. First and last time.

The flight was great, the only reason for middle scores on entertainment and food is that it was a short flight so not included (but snacks were served including alcoholic beverages free of charge). I would definitely recommend KLM.

Was trying to change a flight but told that Canadian and local klm systems do not interact so they could not access my booking. Overall I like klm a lot but if it was important to change flights I would be very frustrated.

KLM is my favourite airline. Never ever let us down.Staff are first class.

Pretty bad. Food was awful. drinks were scarce, as if drinking an extra drink would ruin the airline. attendants were not very helpful. likely Dutch "directedness" (I cannot be bothered). Crammed flight. Entertainment in very minimal dosage. Almost all old movies and series with 1-3 episodes only. Very limited number of options available. Jesus!! it seems you need to bring your own entertainment these days even of flights that are 13 hrs long!! I would and I will avoid in the future!

I travel frequently. The flight was late again... KLM should really try and be on time

The flight itself it was great nice food the crew were very nice and helpful, Checking in from Birmingham wasn't great long queues for bag dropped, And I had my hand luggage case taken away from me even though I requested to have it with me as I had breakables items. I was told I can not because of the length of the flight with no explanation at all no options was given for me to take my fragile items out of my case it was taken away with hold buggage I find the staff member who was checking me in very unpleasant !! Can we please be advise if the rules have changed about the the carry on hand luggage it will be easier to be advise on booking your tickect if we not allowed to take the hand luggage with me. Overall I had a good flight .

There was no useful information given regarding the flight back to the UK from Tenerife. This despite the week publicised problems around the EES system and the delays caused to boarding. This aspect of the customer experience could have been much better.

Fast boarding, smooth takeoff and landing. plenty of space in seats. Excellent air-conditioning on a hot day. Perfect experience

Whole way through - far more professional and slick than I expected

Sitting on the last row in between the aisle and a massive person, all people going to the bathroom bumped into me including the flight attendants.

The best budget airline in Europe. Flight was on time, crew friendly and worked hard during flight and were able to meet our needs. Only downside (not the airline's fault), there were no rear steps.

It was transportation nothing more. I will give a positive rating over Ryanair. We missed our Ryanair flight the night before and received rude and unconcerned treatment from the Ryanair customer service. It was late. We were very tired and stressed after doing our best to get to the airport. The so called customer service ladies were completely unconcerned from the start. Aside from that, the flight to London seemed to be their opportunity for advertising. No time to relax as attendants were constantly in the aisle selling. I will never fly Ryanair again!!

Boarding could be better. To get through your gate but to be stood in a corridor for 20 minutes is not great.

Would not advise EasyJet for a 5 hour flight…small plane and hence a lot of turbulence. No inflight entertainment so struggle to pass time in cramped seats. We also fell victim to extra charge for our cabin bags, although bag dimensions were ok, but the handle was rigid and slightly fell outside their testing cage!!….never again will we fly with this airline and be party to their scams for making money!

easyJet need to ensure that whether pre-booking seats or not children aren’t split from their parents the crew spent the majority of boarding asking passengers to move to accommodate two families. Surely the system identifies minors on a booking !!!!! It was all very frustrating to watch and caused delays which I’m sure cost easyJet more in the long run rather that automatically allocating families with minors seats together automatically.

The communication about the delay could have been better before and during the flight. Also, this online form could have less bugs. It is almost impossible to type in this window.

We were never able to take this flight because our first flight from Austin to Dallas was cancelled.

As I said Al & AJ were absolutely the best and wow they should be recognized for their amazing service!

Flight was on time. Boarding process was tedious. Not much overhead cabin space. Seats very close (front to back). Uneventful trip just the same.

The crew will not help you with the overhead bin even if you are business class. If they do, there's always the sentence " we are not supposed to lift anything".... To charge for seat assignment in business class is nothing short of money grabbing/ ripoff. The ground service in London is better than Vancouver, which was atrocious.

Quick boarding process, slight delays on the tarmac prior to takeoff and a late arrival due to an emergency on the landing runway. Not the fault of the airline at all! Cabin crew was very friendly and the Captain kept the passengers well informed about what was going on

Our luggage is missing. We are at the Hotel Gran Via in Barcelona

Excessive delay without proper communication. Mediocre for a BA flight.

Another old plane. This time they changed gates at the last minute and when people arrived boarding was delayed

Still unhappy cancel fight rebooking half of what I paid fore! Terrible!!!!

The food was awful and little, on the plane there was not space to even move in the aisles, the seats were super close to each other, no confortable at all!

Everything you need to know for your flight from Belfast to Barcelona

Information on your arrival and departure airports