Cheap Flights from Belfast to Barcelona from $139

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Find the cheapest month or even day of the year to fly to Barcelona

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Flight deals from Belfast to Barcelona Airport

Looking for a cheap last-minute deal or the best return flight from Belfast to Barcelona Airport? If you want to travel next month, return fares start from $169. Find the lowest prices on one-way and return tickets right here.

Barcelona.$139 per passenger.Departing Mon, 13 Apr, returning Mon, 4 May.Return flight with easyJet.Outbound direct flight with easyJet departs from Belfast International on Mon, 13 Apr, arriving in Barcelona.Inbound direct flight with easyJet departs from Barcelona on Mon, 4 May, arriving in Belfast International.Price includes taxes and charges.From $139, select.

Barcelona.$147 per passenger.Departing Sun, 3 May, returning Thu, 7 May.Return flight with easyJet.Outbound indirect flight with easyJet, departs from Belfast International on Sun, 3 May, arriving in Barcelona.Inbound indirect flight with easyJet, departs from Barcelona on Thu, 7 May, arriving in Belfast International.Price includes taxes and charges.From $147, select.

Barcelona.$169 per passenger.Departing Mon, 13 Apr, returning Thu, 16 Apr.Return flight with easyJet.Outbound direct flight with easyJet departs from Belfast International on Mon, 13 Apr, arriving in Barcelona.Inbound direct flight with easyJet departs from Barcelona on Thu, 16 Apr, arriving in Belfast International.Price includes taxes and charges.From $169, select.

Barcelona.$170 per passenger.Departing Mon, 19 Oct, returning Thu, 22 Oct.Return flight with easyJet.Outbound direct flight with easyJet departs from Belfast International on Mon, 19 Oct, arriving in Barcelona.Inbound direct flight with easyJet departs from Barcelona on Thu, 22 Oct, arriving in Belfast International.Price includes taxes and charges.From $170, select.

Barcelona.$170 per passenger.Departing Mon, 18 May, returning Thu, 4 Jun.Return flight with easyJet.Outbound direct flight with easyJet departs from Belfast International on Mon, 18 May, arriving in Barcelona.Inbound direct flight with easyJet departs from Barcelona on Thu, 4 Jun, arriving in Belfast International.Price includes taxes and charges.From $170, select.

Barcelona.$174 per passenger.Departing Mon, 18 May, returning Thu, 28 May.Return flight with easyJet.Outbound direct flight with easyJet departs from Belfast International on Mon, 18 May, arriving in Barcelona.Inbound direct flight with easyJet departs from Barcelona on Thu, 28 May, arriving in Belfast International.Price includes taxes and charges.From $174, select.

Barcelona.$192 per passenger.Departing Wed, 25 Mar, returning Mon, 30 Mar.Return flight with easyJet.Outbound indirect flight with easyJet, departs from Belfast City on Wed, 25 Mar, arriving in Barcelona.Inbound indirect flight with easyJet, departs from Barcelona on Mon, 30 Mar, arriving in Belfast City.Price includes taxes and charges.From $192, select.

Barcelona.$192 per passenger.Departing Mon, 30 Mar, returning Mon, 4 May.Return flight with easyJet.Outbound direct flight with easyJet departs from Belfast International on Mon, 30 Mar, arriving in Barcelona.Inbound direct flight with easyJet departs from Barcelona on Mon, 4 May, arriving in Belfast International.Price includes taxes and charges.From $192, select.

Barcelona.$205 per passenger.Departing Mon, 7 Sep, returning Wed, 9 Sep.Return flight with easyJet.Outbound direct flight with easyJet departs from Belfast International on Mon, 7 Sep, arriving in Barcelona.Inbound direct flight with easyJet departs from Barcelona on Wed, 9 Sep, arriving in Belfast International.Price includes taxes and charges.From $205, select.

Barcelona.$209 per passenger.Departing Mon, 8 Jun, returning Fri, 12 Jun.Return flight with easyJet.Outbound indirect flight with easyJet, departs from Belfast International on Mon, 8 Jun, arriving in Barcelona.Inbound indirect flight with easyJet, departs from Barcelona on Fri, 12 Jun, arriving in Belfast International.Price includes taxes and charges.From $209, select.

Barcelona.$213 per passenger.Departing Wed, 19 Aug, returning Thu, 3 Sep.Return flight with easyJet.Outbound direct flight with easyJet departs from Belfast International on Wed, 19 Aug, arriving in Barcelona.Inbound direct flight with easyJet departs from Barcelona on Thu, 3 Sep, arriving in Belfast International.Price includes taxes and charges.From $213, select.

Barcelona.$222 per passenger.Departing Wed, 23 Sep, returning Thu, 15 Oct.Return flight with easyJet.Outbound direct flight with easyJet departs from Belfast International on Wed, 23 Sep, arriving in Barcelona.Inbound direct flight with easyJet departs from Barcelona on Thu, 15 Oct, arriving in Belfast International.Price includes taxes and charges.From $222, select.

Barcelona.$226 per passenger.Departing Mon, 30 Mar, returning Thu, 16 Apr.Return flight with easyJet.Outbound direct flight with easyJet departs from Belfast International on Mon, 30 Mar, arriving in Barcelona.Inbound direct flight with easyJet departs from Barcelona on Thu, 16 Apr, arriving in Belfast International.Price includes taxes and charges.From $226, select.

Barcelona.$241 per passenger.Departing Wed, 25 Mar, returning Mon, 30 Mar.Return flight with easyJet.Outbound direct flight with easyJet departs from Belfast International on Wed, 25 Mar, arriving in Barcelona.Inbound direct flight with easyJet departs from Barcelona on Mon, 30 Mar, arriving in Belfast International.Price includes taxes and charges.From $241, select.

Barcelona.$264 per passenger.Departing Sun, 7 Jun, returning Thu, 11 Jun.Return flight with easyJet.Outbound direct flight with easyJet departs from Belfast International on Sun, 7 Jun, arriving in Barcelona.Inbound direct flight with easyJet departs from Barcelona on Thu, 11 Jun, arriving in Belfast International.Price includes taxes and charges.From $264, select.

Barcelona.$271 per passenger.Departing Tue, 9 Jun, returning Tue, 28 Jul.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Belfast International on Tue, 9 Jun, arriving in Barcelona.Inbound indirect flight with Ryanair, departs from Barcelona on Tue, 28 Jul, arriving in Belfast International.Price includes taxes and charges.From $271, select.

Find the cheapest month to fly from Belfast to Barcelona

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Belfast to Barcelona flights are currently cheapest in May.

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Direct flights from Belfast to Barcelona

Belfast to Barcelona: Alternative routes

Compare routes from Belfast to Barcelona below. You may find an airport to fly into that's cheaper, faster, or easier than Barcelona.

Belfast to Barcelona: Flight information

The things to know before you go.

Cheapest flight found	$139
Cheapest month to fly	April
Average flight time	2 hrs, 41 mins
Most popular airline	easyJet
Average flights per week	4

Finding cheap flights from Belfast to Barcelona: Frequently asked questions

How much are return flights from Belfast to Barcelona?

The best price we found for a return flight from Belfast to Barcelona is $139. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Belfast to Barcelona?

2 hours and 41 minutes is the average flight time from Belfast to Barcelona.

Which airlines fly direct from Belfast to Barcelona?

easyJet flies direct from Belfast to Barcelona.

How many flights are there a week from Belfast to Barcelona?

As of March 2026, there are 4 flights per week flying from Belfast to Barcelona.

When is the cheapest time to fly from Belfast to Barcelona?

The cheapest month to fly from Belfast to Barcelona is usually April.

Which upcoming date is cheapest to fly from Belfast to Barcelona Airport on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Belfast to Barcelona Airport on Monday, 13 April 2026.

Can I get a direct flight from Belfast to Barcelona Airport?

Yes – the average flight time is 2 hours and 41 minutes.

How can I find the best flight deal to Barcelona?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Barcelona but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Barcelona?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Barcelona is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Belfast to Barcelona with?

The cheapest airline that flies to Barcelona is easyJet .

Flying from Belfast to Barcelona-El Prat Airport (BCN): What you need to know

Belfast's main base, Belfast International Airport (BFS), is where countless incredible trips begin. Explore the departure options from here when searching for a flight from Belfast to Barcelona-El Prat Airport (BCN).
Take off on a direct Belfast to Barcelona-El Prat Airport flight and you'll be in the air for an average of 2 hours 40 minutes.
Barcelona-El Prat Airport is located in Barcelona. The city follows the UTC+1 timezone and is one hour ahead of Belfast.
Belfast International Airport (BFS) to Barcelona-El Prat Airport (BCN) is the busiest route, with 3 direct services each week. You can get from BFS to BCN on easyJet's 6:10am departure.
Get to the airport on time so you don't miss your flight from Belfast to BCN. Be there at least two hours ahead for international flights and an hour early for domestic departures to prevent a last-minute sprint to your gate.
Be prepared for longer lines during popular months like September and other peak periods. Arriving up to four hours in advance for international flights and two hours for a domestic departure will help ensure a smooth travel experience.

Airports in Belfast

Belfast International Airport (BFS)

Take the express route from Belfast International Airport (BFS). Nonstop flights from Belfast to Barcelona-El Prat Airport (BCN) can be booked from here.
When taking off from BFS, you can catch a direct flight from Belfast to Barcelona-El Prat Airport with easyJet.
EasyJet is the airline with the highest number of bookings for flights from BFS to BCN.
EasyJet ranks as the leading on-time carrier on this route, with 100.0% of its services arriving on schedule.
Located around 19 kilometres from the centre of Belfast, BFS can be reached in about 25 minutes by car (depending on traffic). The journey on public transport will take roughly 45 minutes.
Looking for a convenient hotel near Belfast International Airport? If you've booked an early flight from Belfast to Barcelona-El Prat Airport, these stays will have you sleeping a quick hop from check-in:
Belfast International Airport scores top marks for its on-time performance. 82% of flights that depart BFS arrive at their destination on time.

George Best Belfast City Airport (BHD)

Squeeze in an extra adventure with a stopover on your flight from Belfast to Barcelona-El Prat Airport. Check out these connections between George Best Belfast City Airport and BCN:
- London Heathrow Airport (LHR)
- Manchester Airport (MAN)
- East Midlands Airport (EMA)
BHD is about 5 kilometres from central Belfast. It takes 15 minutes or so to get to the airport if you're driving from the city centre. Public transport takes approximately 25 minutes.
Want to enjoy an extra night away before catching your Belfast to BCN flight? Kick back in a hotel near George Best Belfast City Airport before your break officially starts. These stays have a room with your name on it:
Flights from George Best Belfast City Airport have a proven record for punctuality, with 80% of them landing as planned.

About Barcelona-El Prat Airport (BCN)

Consider booking a hotel close to BCN if you have a late flight from Belfast to Barcelona-El Prat Airport. Pick one of these options and be under the covers in no time flat:
Lock in the lowest price by reserving your vehicle around four weeks ahead of your Belfast to Barcelona-El Prat Airport flight.

Getting from Barcelona-El Prat Airport (BCN) to central Barcelona

Barcelona-El Prat Airport to central Barcelona is around 13 kilometres. If you're renting a car or taking a taxi, do some research to make your trip as easy as possible. Journey times vary depending on traffic conditions and the time of day.
If you're travelling by public transport, expect a journey of about 30 minutes.

How to find the cheapest flights from Belfast to Barcelona-El Prat Airport (BCN)

Currently, $59 is the lowest price we've found for a one-way ticket from Belfast to Barcelona-El Prat Airport. The cheapest price for a return flight is $139. Keep in mind fares may change due to availability at the time of booking.
To score cheap flights from Belfast to BCN, book your plane ticket five months before your departure date.
October is when you're most likely to find a good deal on a Belfast to Barcelona-El Prat Airport ticket. If you'd like to travel during a different time of year, the 'Whole month' tool will give you the lowest prices across every month.
Be the first to know about deals for plane tickets from Belfast to BCN by creating a Price Alert. We'll send you an email or push notification on the app when fares go down.
Tailor your trip using filters. Select your ideal departure and arrival times, total journey duration and airlines. You can also sort your results by 'Fastest,' 'Best' or 'Cheapest' flights from Belfast to Barcelona-El Prat Airport.

The best time to fly from Belfast to Barcelona-El Prat Airport (BCN)

Picture the kind of break you want when deciding your trip dates. January is the quietest month to go to Barcelona. June is when most people book flights from Belfast to Barcelona-El Prat Airport (BCN), which may be ideal if you'd rather travel when it's busy.
Book a Belfast to BCN plane ticket departing in August if you're eager to visit the city during its warmest month. You can expect temperatures in Barcelona to range from 20ºC to 31ºC.
If you like cooler conditions, look for a cheap ticket from Belfast to Barcelona-El Prat Airport in January when temperatures are between 5ºC and 14ºC.

More about Barcelona

When it comes to searching for somewhere to lay your head, you'll find the top stays in Barcelona right here. Browse these options once you've booked your flight from Belfast to Barcelona-El Prat Airport:
Your visit to Barcelona should come with a bit of sightseeing. Big-name attractions that should be on your list include Sagrada Familia, Museum of the Church of the Sagrada Familia and Park Guell.

Explore more of Spain

Barcelona is always a good idea, but there are so many other parts of Spain waiting to be explored. About 241 kilometres west of Barcelona, a visit to Zaragoza will keep you busy. Start with leading sights like Plaza del Pilar, La Seo del Salvador and Basílica de Nuestra Senora del Pilar.
If you're looking to explore another major destination in Spain, consider Ibiza, roughly 274 kilometres south of Barcelona. Bossa Beach, Playa de Ses Salines and Eden Ibiza are highlights.