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YXU - BCN

Find cheap flights from London to Barcelona from C$ 956

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Barcelona-El Prat departing on 2/6. 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
0 bags
Mon 3/6
Mon 10/6

Search hundreds of travel sites at once for deals on flights to Barcelona

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London 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 London to Barcelona, as well as popular online travel agencies
In the last 7 days, travellers have searched 43,693,958 times on KAYAK, and here is why:

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Cheap flight deals from London to Barcelona-El Prat (YXU-BCN)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London 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 and deals for you by selecting your travel dates.
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3:25 p.m. - 9:40 a.m.YXU-BCN
12h 15m2 stops
12:20 p.m. - 9:36 p.m.BCN-YXU
15h 16m1 stop
C$ 956
Find Deal
Sun, 2 Jun - Sun, 9 Jun
3:25 p.m. - 10:25 a.m.YXU-BCN
13h 00m1 stop
12:20 p.m. - 9:36 p.m.BCN-YXU
15h 16m1 stop
C$ 960
Find Deal
Sun, 2 Jun - Sun, 9 Jun
3:25 p.m. - 9:40 a.m.YXU-BCN
12h 15m2 stops
7:50 a.m. - 9:36 p.m.BCN-YXU
19h 46m2 stops
C$ 969
Find Deal
Sun, 2 Jun - Sun, 9 Jun
3:25 p.m. - 10:25 a.m.YXU-BCN
13h 00m1 stop
12:20 p.m. - 5:47 p.m.BCN-YXU
11h 27m1 stop
C$ 984Lufthansa
Find Deal
Tue, 15 Oct - Sat, 19 Oct
6:20 p.m. - 10:25 a.m.YXU-BCN
10h 05m1 stop
12:20 p.m. - 5:47 p.m.BCN-YXU
11h 27m1 stop
C$ 987Lufthansa
Find Deal
Tue, 15 Oct - Sat, 19 Oct
6:20 p.m. - 10:25 a.m.YXU-BCN
10h 05m1 stop
7:50 a.m. - 9:37 p.m.BCN-YXU
19h 47m2 stops
C$ 1,036Air Canada
Find Deal
Tue, 15 Oct - Sat, 19 Oct
6:20 p.m. - 10:25 a.m.YXU-BCN
10h 05m1 stop
7:50 a.m. - 2:47 p.m.BCN-YXU
36h 57m2 stops
C$ 1,039Air Canada
Find Deal
Tue, 15 Oct - Sat, 19 Oct
3:25 p.m. - 2:05 p.m.YXU-BCN
16h 40m2 stops
7:50 a.m. - 9:37 p.m.BCN-YXU
19h 47m2 stops
C$ 1,062Air Canada
Find Deal
Tue, 15 Oct - Sat, 19 Oct
8:00 p.m. - 12:25 p.m.YXU-BCN
34h 25m1 stop
2:25 p.m. - 5:18 a.m.BCN-YXU
20h 53m1 stop
C$ 1,952WestJet
Find Deal
Fri, 21 Jun - Fri, 28 Jun
8:00 p.m. - 12:25 p.m.YXU-BCN
34h 25m1 stop
2:25 p.m. - 5:30 a.m.BCN-YXU
21h 05m1 stop
C$ 3,836WestJet
Find Deal
Fri, 24 May - Sun, 26 May

Flights from London to Barcelona-El Prat - Travel Insights & Trends

Get data-powered insights and trends into flights from London 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 London, Ontario to Barcelona-El Prat Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from London, Ontario 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 London, Ontario to Barcelona-El Prat Airport is December, where tickets cost C$ 1,038 on average. On the other hand, the most expensive months are January and March, where the average cost of tickets is C$ 1,986 and C$ 1,452 respectively.

Good to know

Low season

January

High season

August

Cheapest flight

C$ 956
Best time to beat the crowds but there is an average 59% increase in price.
Most popular time to fly (10% more expensive on average)
Flight from London to Barcelona

When to book flights from London to Barcelona-El Prat

Are your dates flexible? Find out the best times to travel from London to Barcelona-El Prat based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 London to Barcelona flights

  • What is the cheapest flight from London, Ontario to Barcelona-El Prat Airport?

    In the last 3 days, the lowest price for a flight from London, Ontario to Barcelona-El Prat Airport was C$ 699 for a round-trip ticket.

  • Which aircraft models fly most regularly from London to Barcelona?

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

  • Which airline alliances offer flights from London to Barcelona?

    Star Alliance is the only airline alliance operating flights between London and Barcelona.

  • Which is the best airline for flights from London to Barcelona, Air Canada or Lufthansa?

    The two airlines most popular with KAYAK users for flights from London to Barcelona are Air Canada and Lufthansa. With an average price for the route of C$ 1,211 and an overall rating of 7.0, Air Canada is the most popular choice. Lufthansa is also a great choice for the route, with an average price of C$ 1,124 and an overall rating of 7.0.

  • How does KAYAK find such low prices on flights from London to Barcelona?

    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 London to Barcelona.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Barcelona?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Barcelona from London 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 London to Barcelona?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Barcelona with an airline and back to London with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Barcelona?

    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 from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from London to Barcelona-El Prat

 
See real verified KAYAK customer reviews for airlines flying from London 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 London 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.
7.0
Air CanadaOverall score based on 6904 reviews
7.2Boarding
6.8Entertainment
7.0Comfort
7.8Crew
6.2Food
Airline reviews

Limited snack options cause the snack vendor was on strike

10.0 ExcellentAnonymous, May 2024YYZ - FLL
Read more about Air Canada reviews

Limited snack options cause the snack vendor was on strike

The 6 hour delay with minimal updates was not handled well. After many complaints from most of the un-boarded passengers, food vouchers were offered. The catering strike meant there was no food or snacks on the plane. Beverage service was heavily impacted, only water or juice was available. The staff at the gate was kind enough to inform that "if you want to eat on the plane, you will need to bring it on when boarding".

It was an excellent experience, traveling from Toronto to Denver with United.

Ontime boarding. Almost 1 hour take off delay. We could have boarded slightly later since the pilots were in traffic

I go am isle seat because it was half empty Food strike no food available

Flight was delayed, jeopardizing the following connections. Food was terrible. Crew was great.

This was the first AC flight in a long time that we experienced no delays or frustrations. The gate attendant was extremely polite and accommodating to my husband who has Parkinson’s disease which made boarding extremely stress free. Flight departed ON TIME and was a smooth ride. If only all my AC experiences could be like this.

Great experience on this Air Canada flight. Everyone was polite and respectful, even the passengers are very polite.

My wife and I especially liked the fact that the Toronto agent went beyond expectation to allow my wife and I to sit together. There was no option for us when we booked our seats. Very thankful!

I didn’t like the fact that all the customs officers went to lunch so I was in line for 90 minutes due to where the staff directed me. We were told three very different reasons for why the plane was delayed. It was a crowded plane with difficult storage situations for the Carry On bags. The Air Canada airline staff were all very good and professional. I was so disappointed in my cheese and fruit box as the cheese had molded and the fruit wasn’t fresh so I couldn’t eat the majority of the food. This was the last meal I could find as the restaurants had closed when I got in to my destination. I think you could work on improving the food quality.

Try to humanize onboarding and take AI out. It's embarrassing and useless

Already stated....flights were fine. Late luggage a disappointment and failure my Lufthansa to get my bag delivered in a timely fashion.

no kiosks to check in with- it’s 2024!!! the flight was so hot and uncomfortable - not sure if that’s what caused a lady to faint during the flight but i was absolutely miserable.

Luggage took nearly 2 hours to come out. Terrible airport service in Malaga.

Air Canada from Edmonton to Toronto was disappointing but Lufthansa from Toronto to Frankfurt was excellent.

This flight space was way better than our international flight. Efficient boarding and comfortable

I ended up buying (for $340) "extra space" seats because I my flying partner was given a STY boarding pass, leading me to conclude that she was on standby and that we had to buy seats on the flight. I later learned that the flight was not sold out and that we could have gotten on as usual. To be honest, I felt swindled.

I'm Canadian. I have the unfortunate experience of pretty not having the choice to fly with them. THEY ARE TERRIBLE.

Super uncomfortable. Shoved in like sardines. Overhead bins were tight. Why was coffee charged for? I was insulted. How about an inflight magazine? Why can’t I charge my phone? Maybe the planes are old? They didn’t feel new. Television would have been nice. Bathrooms also very small for anyone not a size 6 or female.

Terrible. After landing I got info that my next day trip to Toulouse was cancelled. Lufthansa offered me an alternative route via Lyon and lisboa, so I'd end up in Toulouse at midnight, missing all my trains and unable to book a car to reach my town on the morning, where I am expected to turn up to work. I tried to reschedule my flight by talking to an agent. Was waiting in the web chat queue 2 hours (there was 200 people before me), and when I finally got an agent he has decided to end up our chat just after I explained him the situation. Not sure if it was technical glitch or blatant act of disrespect. Either way I had to buy myself a ticket from easy jet from Lyon to Toulouse, so I'll be there at midday. I do not understand why Lufthansa did not rebooked me to that flight in the first place, deciding that is is a better idea for me to waste 12 hours more for multiple flights. Extremely annoying and disrespectful

London - Barcelona Flights

Departure:

London (YXU)Canada

Destination:

Barcelona (BCN)Spain

Cabin classes: