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Cheap flights from Barcelona to London from €34

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Barcelona to London departing on 18/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Barcelona to London

Cheap return flights

These are some of the best return flight deals from Barcelona to London that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Barcelona to London.

Cheap last-minute flights

Planning a quick getaway from Barcelona to London? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to London, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Barcelona to London

Find recent round-trip train or bus tickets from Barcelona to London.

All round-trip flight deals to London

The cheapest plane tickets to London found on KAYAK recently.
19:15 - 20:40BCN-LTN
2h 25mdirect
16:25 - 19:35LTN-BCN
2h 10mdirect
€34Ryanair
Find Deal
Sat, 18 Jan - Mon, 20 Jan
19:15 - 20:40BCN-LTN
2h 25mdirect
16:25 - 19:35LTN-BCN
2h 10mdirect
€39Ryanair
Find Deal
Sat, 18 Jan - Mon, 20 Jan
10:10 - 11:35BCN-LTN
2h 25mdirect
17:00 - 20:10LTN-BCN
2h 10mdirect
€52easyJet
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Sat, 1 Feb - Wed, 5 Feb
20:55 - 22:25BCN-LTN
2h 30mdirect
07:30 - 10:45LTN-BCN
2h 15mdirect
€54easyJet
Find Deal
Wed, 15 Jan - Fri, 17 Jan
07:50 - 09:10BCN-LHR
2h 20mdirect
20:50 - 23:59LHR-BCN
2h 09mdirect
€66Vueling
Find Deal
Sun, 19 Jan - Thu, 30 Jan
07:50 - 09:10BCN-LHR
2h 20mdirect
20:50 - 23:59LHR-BCN
2h 09mdirect
€81Vueling
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Wed, 12 Feb - Tue, 18 Feb
20:35 - 22:00BCN-LHR
2h 25mdirect
16:40 - 19:50LHR-BCN
2h 10mdirect
€101British Airways
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Sat, 15 Feb - Wed, 19 Feb
12:55 - 14:20BCN-LHR
2h 25mdirect
16:40 - 19:50LHR-BCN
2h 10mdirect
€104British Airways
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Sat, 25 Jan - Tue, 28 Jan
15:30 - 22:00BCN-LTN
7h 30m1 stop
07:00 - 15:15LTN-BCN
7h 15m1 stop
€110
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Fri, 31 Jan - Mon, 3 Feb
08:40 - 18:05BCN-LTN
10h 25m1 stop
12:50 - 16:00LTN-BCN
2h 10mdirect
€111
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Thu, 24 Apr - Mon, 28 Apr
16:55 - 18:15BCN-LHR
2h 20mdirect
€42British Airways
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Sat, 5 Apr
20:25 - 21:45BCN-LTN
2h 20mdirect
€44easyJet
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Wed, 7 May
18:45 - 20:05BCN-LHR
2h 20mdirect
€45Vueling
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Wed, 15 Jan
11:50 - 18:05BCN-LTN
7h 15m1 stop
Mon, 24 Mar
09:55 - 19:05BCN-LHR
10h 10m1 stop
€55Air Serbia
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Sat, 5 Apr
22:10 - 23:35BCN-LTN
2h 25mdirect
€66Ryanair
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Wed, 11 Jun
11:50 - 22:25BCN-LTN
11h 35m1 stop
Wed, 15 Jan
19:15 - 20:40BCN-LTN
2h 25mdirect
€73Ryanair
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Sat, 28 Dec
20:40 - 12:30BCN-LHR
16h 50m1 stop
€76Air Serbia
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Mon, 28 Apr
09:25 - 14:25BCN-LHR
6h 00m1 stop
€77Vueling
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Sat, 15 Feb
21:05 - 22:30BCN-LTN
2h 25mdirect
06:25 - 09:40LTN-BCN
2h 15mdirect
€140easyJet
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Mon, 23 Dec - Sun, 29 Dec
10:45 - 12:10BCN-LTN
2h 25mdirect
12:45 - 15:55LTN-BCN
2h 10mdirect
€144easyJet
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Thu, 26 Dec - Thu, 2 Jan
21:05 - 22:30BCN-LTN
2h 25mdirect
07:00 - 14:00LTN-BCN
6h 00m1 stop
€147easyJet
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Mon, 23 Dec - Fri, 3 Jan
06:40 - 08:15BCN-LHR
2h 35mdirect
19:10 - 22:25LHR-BCN
2h 15mdirect
€176British Airways
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Fri, 27 Dec - Tue, 31 Dec
14:30 - 15:55BCN-LHR
2h 25mdirect
11:35 - 14:45LHR-BCN
2h 10mdirect
€177British Airways
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Thu, 26 Dec - Wed, 1 Jan
10:55 - 17:30BCN-LHR
7h 35m1 stop
06:00 - 17:15LHR-BCN
10h 15m1 stop
€228TAP AIR PORTUGAL
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Fri, 27 Dec - Tue, 31 Dec
11:10 - 16:05BCN-LHR
5h 55m1 stop
17:05 - 23:05LHR-BCN
5h 00m1 stop
€235KLM
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Thu, 26 Dec - Wed, 1 Jan
10:55 - 17:30BCN-LHR
7h 35m1 stop
06:00 - 13:40LHR-BCN
6h 40m1 stop
€239TAP AIR PORTUGAL
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Fri, 27 Dec - Sun, 29 Dec
06:30 - 14:25BCN-LHR
8h 55m1 stop
20:50 - 23:59LHR-BCN
2h 09mdirect
€267Vueling
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Tue, 24 Dec - Fri, 27 Dec
11:10 - 16:05BCN-LHR
5h 55m1 stop
10:00 - 16:35LHR-BCN
5h 35m1 stop
€287KLM
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Thu, 26 Dec - Thu, 2 Jan
19:15 - 20:40BCN-LTN
2h 25mdirect
16:25 - 19:35LTN-BCN
2h 10mdirect
€34Ryanair
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Sat, 18 Jan - Mon, 20 Jan
19:15 - 20:40BCN-LTN
2h 25mdirect
16:25 - 19:35LTN-BCN
2h 10mdirect
€39Ryanair
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Sat, 18 Jan - Mon, 20 Jan
14:15 - 15:40BCN-LTN
2h 25mdirect
15:30 - 18:40LTN-BCN
2h 10mdirect
€42Ryanair
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Fri, 31 Jan - Sat, 1 Feb
20:45 - 22:10BCN-LTN
2h 25mdirect
16:25 - 19:35LTN-BCN
2h 10mdirect
€48Ryanair
Find Deal
Mon, 20 Jan - Mon, 27 Jan
10:10 - 11:35BCN-LTN
2h 25mdirect
17:00 - 20:10LTN-BCN
2h 10mdirect
€52easyJet
Find Deal
Sat, 1 Feb - Wed, 5 Feb
20:55 - 22:25BCN-LTN
2h 30mdirect
07:30 - 10:45LTN-BCN
2h 15mdirect
€54easyJet
Find Deal
Wed, 15 Jan - Fri, 17 Jan
07:50 - 09:10BCN-LHR
2h 20mdirect
20:50 - 23:59LHR-BCN
2h 09mdirect
€66Vueling
Find Deal
Sun, 19 Jan - Thu, 30 Jan
07:50 - 09:10BCN-LHR
2h 20mdirect
20:50 - 23:59LHR-BCN
2h 09mdirect
€81Vueling
Find Deal
Wed, 12 Feb - Tue, 18 Feb
20:35 - 22:00BCN-LHR
2h 25mdirect
16:40 - 19:50LHR-BCN
2h 10mdirect
€101British Airways
Find Deal
Sat, 15 Feb - Wed, 19 Feb
12:55 - 14:20BCN-LHR
2h 25mdirect
16:40 - 19:50LHR-BCN
2h 10mdirect
€104British Airways
Find Deal
Sat, 25 Jan - Tue, 28 Jan

Vueling flights from Barcelona to London

Our best Vueling deals on Barcelona to London flight tickets
Vueling
19 Jan
BCN07:50Barcelona-El Prat
2h 20m
LHR09:10London Heathrow
30 Jan
LHR20:50London Heathrow
2h 09m
BCN23:59Barcelona-El Prat
Vueling
12 Feb
BCN07:50Barcelona-El Prat
2h 20m
LHR09:10London Heathrow
18 Feb
LHR20:50London Heathrow
2h 09m
BCN23:59Barcelona-El Prat
Vueling
25 Jan
BCN07:50Barcelona-El Prat
2h 20m
LHR09:10London Heathrow
25 Jan
LHR20:50London Heathrow
2h 09m
BCN23:59Barcelona-El Prat

British Airways flights from Barcelona to London

Our best British Airways deals on Barcelona to London flight tickets
British Airways
15 Feb
BCN20:35Barcelona-El Prat
2h 25m
LHR22:00London Heathrow
19 Feb
LHR16:40London Heathrow
2h 10m
BCN19:50Barcelona-El Prat
British Airways
25 Jan
BCN12:55Barcelona-El Prat
2h 25m
LHR14:20London Heathrow
28 Jan
LHR16:40London Heathrow
2h 10m
BCN19:50Barcelona-El Prat
British Airways
2 Feb
BCN21:15Barcelona-El Prat
2h 25m
LHR22:40London Heathrow
9 Feb
LHR17:05London Heathrow
2h 10m
BCN20:15Barcelona-El Prat

See travel insights to London from

How to get the cheapest flight ticket from Barcelona to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Barcelona and London?

What is the cheapest month to fly to London?

In general, January is the cheapest month to fly from Barcelona to London. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €63. If you are unable to visit London during the month of January, then departing from Barcelona during the month November is also very affordable. Most momondo users find prices during this month for around €71.

What is the cheapest day to depart on your flight to London?

Our data shows that Monday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as €0. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Barcelona to London for around €224.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is at midday when flights can be purchased for as low as €0. In contrast, the most expensive time of day to depart to London is in the morning when prices are around €181.

What is the cheapest Barcelona to London flight route?

Fly from Barcelona-El Prat to London Gatwick for the best Barcelona - London flight prices

How far in advance should I book a flight to London?

In general, most travellers find the cheapest time to book a flight to London is about 55 days prior to their departure date, when tickets on average are €157. In the past 72 hours, momondo users found flights from Barcelona to London for as low as €98.

What cabin class options are available on Barcelona to London flights?

There are 2 cabin classes available to choose from on Barcelona to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Barcelona to London flights?

You could potentially save up to 193% on your flight if you consider stops on a Barcelona to London flight.

Cheap Barcelona to London flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Barcelona to London

Best price found

€42

Fastest flight time

2h 15m

Direct flights

Every day

Airports in London

2 airports
The best one-way flight to London from Barcelona in the past 72 hours is €42. The best return flight deal from Barcelona to London found on momondo in the last 72 hours is €34.
The fastest flight from Barcelona to London takes 2h 15m
Direct flights go from Barcelona to London every day.
There are 2 airports near London: London Heathrow (LHR), London Luton (LTN)

  • How far is Barcelona to London by plane?

    Barcelona and London are 1137.6 km apart from one another. By plane, this route typically takes 2h 15m.

  • When did momondo last update prices for flights from Barcelona to London?

    Prices for flights from Barcelona to London are refreshed on a daily basis.

  • How old do you have to be to fly from Barcelona to London?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Barcelona to London.

  • What documentation or ID do you need to fly to London?

    The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Why use momondo?

Why should I use momondo to find a flight deal from Barcelona to London?

Finding the right flight to London from Barcelona is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

Can I find flights from Barcelona to London with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to London from Barcelona with this policy.

How can momondo help me find flights from Barcelona to London?

momondo provides multiple filters to help you find the best flight to London from Barcelona. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Barcelona to London right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to London from Barcelona. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 57.3 km from London