BCN

£56 Find Cheap Flights from Belfast 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 to Barcelona departing on 29/10. 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

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
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Flight Deals

Cheap Flights from Belfast to Barcelona-El Prat

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

Thu, 27 Nov - Sat, 29 Nov
easyJet Logo
21:00 - 20:10BFS-BCN
22h 10m1 stop
easyJet Logo
10:20 - 08:25BCN-BFS
23h 05m1 stop
£73easyJet
Find Deal
Wed, 26 Nov - Wed, 3 Dec
easyJet Logo
18:25 - 09:50BFS-BCN
14h 25m1 stop
easyJet Logo
20:55 - 08:20BCN-BFS
12h 25m1 stop
£82easyJet
Find Deal
Wed, 12 Nov - Wed, 19 Nov
Multiple Airlines Logo
08:20 - 15:55BFS-BCN
6h 35m1 stop
Multiple Airlines Logo
10:10 - 16:00BCN-BFS
6h 50m1 stop
£94Multiple Airlines
Find Deal
Wed, 26 Nov - Wed, 3 Dec
Multiple Airlines Logo
12:40 - 23:45BFS-BCN
10h 05m1 stop
Multiple Airlines Logo
17:20 - 08:20BCN-BFS
16h 00m2 stops
£107Multiple Airlines
Find Deal
Wed, 12 Nov - Wed, 19 Nov
Multiple Airlines Logo
10:15 - 17:40BHD-BCN
6h 25m1 stop
Multiple Airlines Logo
10:10 - 16:50BCN-BHD
7h 40m1 stop
£112Multiple Airlines
Find Deal
Thu, 27 Nov - Sat, 29 Nov
Multiple Airlines Logo
07:00 - 00:10BFS-BCN
16h 10m2 stops
Multiple Airlines Logo
19:05 - 08:50BCN-BFS
14h 45m1 stop
£120Multiple Airlines
Find Deal
Thu, 1 Jan - Tue, 6 Jan
British Airways Logo
06:35 - 16:30BHD-BCN
8h 55m1 stop
British Airways Logo
12:15 - 20:15BCN-BHD
9h 00m1 stop
£175British Airways
Find Deal
Tue, 31 Mar - Wed, 1 Apr
British Airways Logo
13:40 - 20:35BHD-BCN
5h 55m1 stop
British Airways Logo
21:15 - 08:50BCN-BHD
12h 35m1 stop
£207British Airways
Find Deal
Wed, 12 Nov - Wed, 19 Nov
Aer Lingus Logo
18:00 - 20:25BHD-BCN
25h 25m2 stops
Aer Lingus Logo
11:30 - 14:05BCN-BHD
27h 35m2 stops
£443Aer Lingus
Find Deal
Sun, 15 Feb - Thu, 19 Feb
Aer Lingus Logo
07:00 - 20:25BHD-BCN
12h 25m2 stops
Aer Lingus Logo
11:30 - 14:25BCN-BHD
27h 55m2 stops
£508Aer Lingus
Find Deal

Everything you should know

Top airlines
easyJet
Cheapest • from £73 (return)
KLM
Best reviews • 7.7 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Video guide: How to find cheap flights to Barcelona
Watch video
Watch video
Watch video
Watch video
Top routes
PIK-BCN
Cheapest • 34% average savings
PIK-BCN
Most popular
Insights
Insights
Insights
Insights
When to book
2 weeks
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 53% compared to booking last minute.
Insights
Insights
Insights
Insights
Cheapest return fare
£73
Overall average: £145
easyJet
Thu 27/11Sat 29/11
BFS - BCN • 1 stop
Cheapest one-way flight
£42
Typical prices: £54-£105
Multiple Airlines
Wed 29/10
BFS - BCN • 1 stop
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!
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.

Find cheap flights to Barcelona-El Prat
Find cheap flights to Barcelona-El Prat

Planning a trip from Belfast to Barcelona? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

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 £73 on the route between Glasgow Prestwick Airport (PIK) and Barcelona-El Prat Airport (BCN). Over the past month, this route was, on average, 34% 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 November, where tickets cost £145 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is £271 and £270 respectively.

How far in advance should I book a flight from Belfast to Barcelona-El Prat Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure 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 average of all the values for each week.

To get a below average price on the flight from Belfast to Barcelona-El Prat Airport, you should book around 2 weeks before departure, which saves you about 53% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 2 weeks before departure.

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

Cheapest flight£42
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

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

    In the last 3 days, the lowest price for a flight from Belfast to Barcelona-El Prat Airport was £56 for a one-way ticket and £97 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?

    oneworld, and SkyTeam are the airline alliances operating flights between Belfast and Barcelona-El Prat, with oneworld 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.

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.
7.7
KLMOverall score based on 1402 reviews
7.2Food
7.8Boarding
8.4Crew
7.6Comfort
7.1Entertainment
Airline reviews

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.

4.0 OkayMarcel, Oct 2025JFK - AMS
Read more KLM reviews

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.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

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.

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!

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.

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

Klm start boarding while somw air issue in the plan

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

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.

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

We accidentally purchased twice the bags we needed. Our fault, but the ticket was not clear to us, and it asked us to purchase bags at checkin. When we notified them to get credit back at the airport, they said to contact customer service. We flew the flight and then contracted customer service. They said no credits after the flight has flown. Not customer service oriented at all. They know we didn’t check that many bags and kept our money for a service they did not provide. Be aware and very careful of what you are purchasing from them because they will not make it right if there is an error.

sadly in Basel & Naples- no jetway we had to climb up and down stairs with our max size carry-on luggage, which was not fun!!!

No WiFi in either flight. No leg room, the seat in front of me left dents on my knees and the tray was so low my knees propped it up if I tried to use it.

No WiFi working on either flight. No leg room at all, the seat in front of me left dents in my knees. If I put the tray down, it was so low it was propped up by my knees. (I’m only 182.9 cm) I’m usually cool on planes, but the planes were both hot during taxi and take-off.

Very bad.i will never book British flights for future

It was good although our flight to the UK was cancelled and rescheduled for two days later. This was after we were already seated on the plane. We missed the first leg of our trip. BA did put us up at a hotel and paid for our meals but we lost our hotel costs in Glasgow.

The crew was very nice and pleasant. We were very reluctant to book our flight with British Airlines because we had bad experience with their flight attendants on the previous trips, they were rude and not helpful.

I am a 25+ years American Airlines member. British Airways is simply above and beyond in every customer satisfaction category.

The seat pads are past there sell by date now and are uncomfotable. Also, with screens in the back of the seat, the seats shouldnt be able to recline as this puts rhe screen in your face.

1. The website didn’t allow me to checkin from London as I have Bangladesh passport with US permanent resident card. This pushed me to sit with my wife in the middle of two aisle seats, terrible experience! 2. BA should allow within 24 hours to checkin with other passport holders to choose better seats. A 2nd verification of travel documents can be done at the desk about immigration status. 3. Food options were poor for vegetarian passengers, try to introduce healthy options avoiding carb-dense food ingredients.

Cabin crew lovely and accommodating and I'll always fly BA in the future

It was perfect. The service was exceptional. I would never want to cross the Atlantic in anyone else's sardine tins.

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

Information on your arrival and departure airports

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