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Cheap flights from Barcelona to London from $106

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Barcelona to London departing on 19/3. 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.
07:50 - 09:10BCN-LHR
2h 20mdirect
20:50 - 23:59LHR-BCN
2h 09mdirect
$110Vueling
Find Deal
Sun, 19 Jan - Thu, 30 Jan
18:45 - 20:05BCN-LHR
2h 20mdirect
20:50 - 23:59LHR-BCN
2h 09mdirect
$115Vueling
Find Deal
Sat, 1 Feb - Sat, 8 Feb
20:35 - 22:00BCN-LHR
2h 25mdirect
16:40 - 19:50LHR-BCN
2h 10mdirect
$168British Airways
Find Deal
Sat, 15 Feb - Wed, 19 Feb
12:55 - 14:20BCN-LHR
2h 25mdirect
16:40 - 19:50LHR-BCN
2h 10mdirect
$173British Airways
Find Deal
Sat, 25 Jan - Tue, 28 Jan
13:00 - 17:00BCN-LHR
5h 00m1 stop
06:30 - 12:15LHR-BCN
4h 45m1 stop
$291KLM
Find Deal
Sat, 1 Feb - Sat, 8 Feb
13:00 - 17:00BCN-LHR
5h 00m1 stop
11:45 - 19:05LHR-BCN
6h 20m1 stop
$293KLM
Find Deal
Sat, 11 Jan - Sun, 12 Jan
08:00 - 11:50BCN-LHR
4h 50m1 stop
06:10 - 11:45LHR-BCN
4h 35m1 stop
Fri, 6 Jun - Tue, 10 Jun
15:30 - 21:00BCN-LHR
6h 30m1 stop
06:35 - 22:55LHR-BCN
15h 20m1 stop
$321Lufthansa
Find Deal
Fri, 17 Jan - Mon, 20 Jan
16:15 - 21:00BCN-LHR
5h 45m1 stop
07:40 - 13:50LHR-BCN
5h 10m1 stop
$329Lufthansa
Find Deal
Sat, 25 Jan - Sun, 26 Jan
06:45 - 11:15BCN-LHR
5h 30m1 stop
16:40 - 22:55LHR-BCN
5h 15m1 stop
Fri, 7 Feb - Sun, 9 Feb
20:35 - 22:00BCN-LHR
2h 25mdirect
$106British Airways
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Wed, 19 Mar
19:25 - 20:40BCN-LHR
2h 15mdirect
$109British Airways
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Sat, 7 Jun
20:40 - 12:30BCN-LHR
16h 50m1 stop
$126Air Serbia
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Mon, 28 Apr
09:25 - 14:25BCN-LHR
6h 00m1 stop
$128Vueling
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Sat, 15 Feb
06:30 - 14:25BCN-LHR
8h 55m1 stop
$131Vueling
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Wed, 15 Jan
09:55 - 12:30BCN-LHR
27h 35m1 stop
$134Air Serbia
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Tue, 6 May
17:25 - 20:50BCN-LHR
4h 25m1 stop
$138KLM
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Mon, 27 Jan
06:00 - 10:45BCN-LHR
5h 45m1 stop
$139KLM
Find Deal
Wed, 22 Jan
15:15 - 19:20BCN-LHR
5h 05m1 stop
Tue, 31 Dec
08:45 - 13:25BCN-LHR
5h 40m1 stop
Thu, 8 May
14:30 - 15:55BCN-LHR
2h 25mdirect
11:35 - 14:45LHR-BCN
2h 10mdirect
$296British Airways
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Thu, 26 Dec - Wed, 1 Jan
06:40 - 08:15BCN-LHR
2h 35mdirect
06:05 - 09:10LHR-BCN
2h 05mdirect
$350British Airways
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Tue, 24 Dec - Sun, 29 Dec
19:55 - 21:20BCN-LHR
2h 25mdirect
19:10 - 22:25LHR-BCN
2h 15mdirect
$366British Airways
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Mon, 23 Dec - Tue, 31 Dec
12:35 - 21:35BCN-LHR
10h 00m1 stop
08:15 - 17:15LHR-BCN
8h 00m1 stop
$381TAP AIR PORTUGAL
Find Deal
Mon, 23 Dec - Tue, 31 Dec
11:10 - 16:05BCN-LHR
5h 55m1 stop
17:05 - 23:05LHR-BCN
5h 00m1 stop
$392KLM
Find Deal
Thu, 26 Dec - Wed, 1 Jan
12:35 - 18:55BCN-LHR
7h 20m1 stop
06:00 - 13:45LHR-BCN
6h 45m1 stop
$398TAP AIR PORTUGAL
Find Deal
Thu, 26 Dec - Mon, 30 Dec
06:30 - 14:25BCN-LHR
8h 55m1 stop
20:50 - 23:59LHR-BCN
2h 09mdirect
$446Vueling
Find Deal
Tue, 24 Dec - Fri, 27 Dec
11:10 - 16:05BCN-LHR
5h 55m1 stop
10:00 - 16:35LHR-BCN
5h 35m1 stop
$478KLM
Find Deal
Thu, 26 Dec - Thu, 2 Jan
15:20 - 20:50BCN-LHR
6h 30m1 stop
11:05 - 20:25LHR-BCN
8h 20m1 stop
$550Brussels Airlines
Find Deal
Thu, 26 Dec - Tue, 31 Dec
15:20 - 21:20BCN-LHR
7h 00m1 stop
07:10 - 20:25LHR-BCN
12h 15m1 stop
$707Brussels Airlines
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Thu, 26 Dec - Sun, 29 Dec
07:50 - 09:10BCN-LHR
2h 20mdirect
20:50 - 23:59LHR-BCN
2h 09mdirect
$110Vueling
Find Deal
Sun, 19 Jan - Thu, 30 Jan
18:45 - 20:05BCN-LHR
2h 20mdirect
20:50 - 23:59LHR-BCN
2h 09mdirect
$115Vueling
Find Deal
Sat, 1 Feb - Sat, 8 Feb
07:50 - 09:10BCN-LHR
2h 20mdirect
20:50 - 23:59LHR-BCN
2h 09mdirect
$134Vueling
Find Deal
Wed, 12 Feb - Tue, 18 Feb
07:50 - 09:10BCN-LHR
2h 20mdirect
20:50 - 23:59LHR-BCN
2h 09mdirect
$136Vueling
Find Deal
Sat, 25 Jan - Sat, 25 Jan
07:50 - 09:10BCN-LHR
2h 20mdirect
09:55 - 13:05LHR-BCN
2h 10mdirect
$144Vueling
Find Deal
Wed, 5 Feb - Mon, 10 Feb
18:45 - 20:05BCN-LHR
2h 20mdirect
20:50 - 23:59LHR-BCN
2h 09mdirect
$158Vueling
Find Deal
Sat, 11 Jan - Sat, 18 Jan
07:50 - 09:10BCN-LHR
2h 20mdirect
20:50 - 23:59LHR-BCN
2h 09mdirect
$166Vueling
Find Deal
Fri, 17 Jan - Mon, 20 Jan
20:35 - 22:00BCN-LHR
2h 25mdirect
16:40 - 19:50LHR-BCN
2h 10mdirect
$168British Airways
Find Deal
Sat, 15 Feb - Wed, 19 Feb
12:55 - 14:20BCN-LHR
2h 25mdirect
16:40 - 19:50LHR-BCN
2h 10mdirect
$173British Airways
Find Deal
Sat, 25 Jan - Tue, 28 Jan
21:15 - 22:40BCN-LHR
2h 25mdirect
17:05 - 20:15LHR-BCN
2h 10mdirect
$179British Airways
Find Deal
Sun, 2 Feb - Sun, 9 Feb

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
1 Feb
BCN18:45Barcelona-El Prat
2h 20m
LHR20:05London Heathrow
8 Feb
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

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?

If you aren’t able to travel during the month of January, then book flights to London from Barcelona during November instead. Flights to London in November, while not as cheap as those in January, still average around $118.

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 $235.

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 afternoon when prices are around $181.

What is the cheapest Barcelona to London flight route?

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

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

The ideal time to book your flight to London is 55 days in advance, when prices tend to average $261. Don’t hesitate to check prices now though, because momondo users recently found tickets for as low as $274.

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

There are 3 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 46% 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

$106

Fastest flight time

2h 15m

Direct flights

Every day

Airports in London

1 airport
The best one-way flight to London from Barcelona in the past 72 hours is $106. The best return flight deal from Barcelona to London found on momondo in the last 72 hours is $110.
The fastest flight from Barcelona to London takes 2h 15m
Direct flights go from Barcelona to London every day.
There is 1 airport near London: London Heathrow (LHR)

  • How far is Barcelona to London by plane?

    Barcelona and London are 1137.6 km apart from one another. A reasonable flight in good conditions will take 2h 15m.

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

    Prices for flights from Barcelona to London are updated daily.

  • 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 you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Barcelona.

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

All flight searches from Barcelona to London on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Barcelona.

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

If you are not ready to book a flight from Barcelona to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they 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 49.5 km from London