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Cheap flights from London Heathrow Airport to Barcelona from $63

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Barcelona departing on 29/1. 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 London Heathrow Airport to Barcelona

Cheap return flights

These are some of the best return flight deals from London Heathrow Airport to Barcelona 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 London Heathrow Airport to Barcelona.

Cheap last-minute flights

Planning a quick getaway from London Heathrow Airport to Barcelona? 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 Barcelona, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from London Heathrow Airport to Barcelona

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

All round-trip flight deals to Barcelona

The cheapest plane tickets to Barcelona found on KAYAK recently.
09:55 - 13:05LHR-BCN
2h 10mdirect
07:50 - 09:10BCN-LHR
2h 20mdirect
$108Vueling
Find Deal
Tue, 3 Dec - Sun, 8 Dec
09:55 - 13:05LHR-BCN
2h 10mdirect
18:45 - 20:05BCN-LHR
2h 20mdirect
$114Vueling
Find Deal
Wed, 8 Jan - Mon, 20 Jan
19:25 - 22:35LHR-BCN
2h 10mdirect
19:20 - 20:40BCN-LHR
2h 20mdirect
$161British Airways
Find Deal
Tue, 29 Apr - Sat, 3 May
09:05 - 12:20LHR-BCN
2h 15mdirect
20:00 - 21:25BCN-LHR
2h 25mdirect
$166British Airways
Find Deal
Thu, 6 Mar - Sun, 9 Mar
10:00 - 16:35LHR-BCN
5h 35m1 stop
06:00 - 10:45BCN-LHR
5h 45m1 stop
$286KLM
Find Deal
Thu, 9 Jan - Sun, 12 Jan
17:05 - 23:05LHR-BCN
5h 00m1 stop
06:00 - 10:45BCN-LHR
5h 45m1 stop
$287KLM
Find Deal
Thu, 9 Jan - Sun, 12 Jan
16:40 - 22:55LHR-BCN
5h 15m1 stop
12:00 - 15:50BCN-LHR
4h 50m1 stop
$299Lufthansa
Find Deal
Sat, 25 Jan - Sun, 26 Jan
16:40 - 22:55LHR-BCN
5h 15m1 stop
15:30 - 19:35BCN-LHR
5h 05m1 stop
$313Lufthansa
Find Deal
Fri, 10 Jan - Mon, 13 Jan
08:45 - 14:50LHR-BCN
5h 05m1 stop
20:05 - 08:05BCN-LHR
13h 00m1 stop
Fri, 31 Jan - Fri, 31 Jan
17:10 - 23:00LHR-BCN
4h 50m1 stop
18:20 - 22:55BCN-LHR
5h 35m1 stop
Thu, 12 Dec - Mon, 16 Dec
20:50 - 23:59LHR-BCN
2h 09mdirect
$63Vueling
Find Deal
Wed, 29 Jan
20:50 - 23:59LHR-BCN
2h 09mdirect
$66Vueling
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Fri, 24 Jan
14:50 - 18:00LHR-BCN
2h 10mdirect
$126British Airways
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Tue, 14 Jan
07:30 - 10:35LHR-BCN
2h 05mdirect
$131British Airways
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Sat, 7 Dec
06:30 - 19:05LHR-BCN
11h 35m1 stop
$177KLM
Find Deal
Sat, 4 Jan
19:25 - 09:20LHR-BCN
12h 55m1 stop
$183Austrian Airlines
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Fri, 27 Dec
06:40 - 18:20LHR-BCN
10h 40m1 stop
$189Scandinavian Airlines
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Sat, 4 Jan
06:30 - 12:15LHR-BCN
4h 45m1 stop
$195KLM
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Tue, 17 Dec
06:00 - 09:20LHR-BCN
26h 20m1 stop
$247Austrian Airlines
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Mon, 30 Dec
10:20 - 18:20LHR-BCN
7h 00m1 stop
$475Scandinavian Airlines
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Sun, 15 Dec
20:50 - 23:59LHR-BCN
2h 09mdirect
18:45 - 20:05BCN-LHR
2h 20mdirect
$209Vueling
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Sat, 23 Nov - Thu, 28 Nov
09:55 - 13:05LHR-BCN
2h 10mdirect
06:30 - 14:25BCN-LHR
8h 55m1 stop
$238Vueling
Find Deal
Mon, 25 Nov - Mon, 27 Jan
16:40 - 19:50LHR-BCN
2h 10mdirect
20:55 - 22:20BCN-LHR
2h 25mdirect
$287British Airways
Find Deal
Sat, 23 Nov - Mon, 25 Nov
16:40 - 19:50LHR-BCN
2h 10mdirect
20:35 - 22:00BCN-LHR
2h 25mdirect
$304British Airways
Find Deal
Sat, 23 Nov - Tue, 26 Nov
08:15 - 17:15LHR-BCN
8h 00m1 stop
12:35 - 18:55BCN-LHR
7h 20m1 stop
$447TAP AIR PORTUGAL
Find Deal
Fri, 22 Nov - Fri, 29 Nov
06:00 - 13:40LHR-BCN
6h 40m1 stop
06:35 - 12:40BCN-LHR
7h 05m1 stop
$496TAP AIR PORTUGAL
Find Deal
Sun, 24 Nov - Sun, 1 Dec
08:40 - 19:05LHR-BCN
9h 25m1 stop
13:00 - 19:15BCN-LHR
7h 15m1 stop
$510KLM
Find Deal
Sun, 24 Nov - Wed, 27 Nov
08:40 - 19:05LHR-BCN
9h 25m1 stop
17:25 - 20:50BCN-LHR
4h 25m1 stop
$533KLM
Find Deal
Sat, 23 Nov - Mon, 25 Nov
20:05 - 23:00LHR-BCN
25h 55m1 stop
06:45 - 18:40BCN-LHR
12h 55m2 stops
$561SWISS
Find Deal
Tue, 26 Nov - Sat, 30 Nov
18:40 - 09:00LHR-BCN
13h 20m1 stop
20:05 - 18:40BCN-LHR
23h 35m2 stops
$653SWISS
Find Deal
Fri, 22 Nov - Fri, 29 Nov
20:50 - 23:59LHR-BCN
2h 09mdirect
07:50 - 09:10BCN-LHR
2h 20mdirect
$114Vueling
Find Deal
Sat, 25 Jan - Tue, 28 Jan
09:55 - 13:05LHR-BCN
2h 10mdirect
07:50 - 09:10BCN-LHR
2h 20mdirect
$115Vueling
Find Deal
Thu, 9 Jan - Sun, 19 Jan
09:55 - 13:05LHR-BCN
2h 10mdirect
18:45 - 20:05BCN-LHR
2h 20mdirect
$118Vueling
Find Deal
Wed, 8 Jan - Mon, 20 Jan
09:55 - 13:05LHR-BCN
2h 10mdirect
07:50 - 09:10BCN-LHR
2h 20mdirect
$120Vueling
Find Deal
Thu, 9 Jan - Tue, 14 Jan
09:55 - 13:05LHR-BCN
2h 10mdirect
07:50 - 09:10BCN-LHR
2h 20mdirect
$123Vueling
Find Deal
Wed, 4 Dec - Sun, 2 Mar
20:50 - 23:59LHR-BCN
2h 09mdirect
18:45 - 20:05BCN-LHR
2h 20mdirect
$127Vueling
Find Deal
Wed, 5 Feb - Sun, 9 Feb
09:55 - 13:05LHR-BCN
2h 10mdirect
07:50 - 09:10BCN-LHR
2h 20mdirect
$131Vueling
Find Deal
Wed, 4 Dec - Mon, 9 Dec
09:55 - 13:05LHR-BCN
2h 10mdirect
07:50 - 09:10BCN-LHR
2h 20mdirect
$134Vueling
Find Deal
Fri, 17 Jan - Sun, 19 Jan
19:25 - 22:35LHR-BCN
2h 10mdirect
19:20 - 20:40BCN-LHR
2h 20mdirect
$161British Airways
Find Deal
Tue, 29 Apr - Sat, 3 May
06:05 - 09:10LHR-BCN
2h 05mdirect
06:40 - 08:15BCN-LHR
2h 35mdirect
$172British Airways
Find Deal
Fri, 10 Jan - Mon, 27 Jan

SWISS flights from London Heathrow Airport to Barcelona

Our best SWISS deals on London Heathrow Airport to Barcelona flight tickets
SWISS
13 Dec
LHR06:00London Heathrow
26h 00m
1 stop
BCN09:00Barcelona-El Prat
17 Dec
BCN20:05Barcelona-El Prat
26h 35m
1 stop
LHR21:40London Heathrow
SWISS
5 Dec
LHR18:40London Heathrow
18h 25m
1 stop
BCN14:05Barcelona-El Prat
9 Dec
BCN14:55Barcelona-El Prat
23h 05m
1 stop
LHR13:00London Heathrow
SWISS
5 Apr
LHR18:40London Heathrow
22h 10m
1 stop
BCN17:50Barcelona-El Prat
16 Apr
BCN06:00Barcelona-El Prat
12h 55m
1 stop
LHR17:55London Heathrow

KLM flights from London Heathrow Airport to Barcelona

Our best KLM deals on London Heathrow Airport to Barcelona flight tickets
KLM
9 Jan
LHR10:00London Heathrow
5h 35m
1 stop
BCN16:35Barcelona-El Prat
12 Jan
BCN06:00Barcelona-El Prat
5h 45m
1 stop
LHR10:45London Heathrow
KLM
9 Jan
LHR17:05London Heathrow
5h 00m
1 stop
BCN23:05Barcelona-El Prat
12 Jan
BCN06:00Barcelona-El Prat
5h 45m
1 stop
LHR10:45London Heathrow
KLM
4 Jan
LHR06:30London Heathrow
4h 45m
1 stop
BCN12:15Barcelona-El Prat
11 Jan
BCN06:00Barcelona-El Prat
5h 25m
1 stop
LHR10:25London Heathrow

See travel insights to Barcelona from

How to get the cheapest flight ticket from London Heathrow Airport to Barcelona

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 cheapest month to fly from London Heathrow Airport to Barcelona?

January. The cheapest time of year to fly to Barcelona from London Heathrow Airport is January. The most expensive is May.

What is the cheapest day to depart London Heathrow Airport for Barcelona?

Tuesday. The cheapest day of the week is usually Tuesday. The most expensive is usually Saturday.

When is the cheapest time to fly from London Heathrow Airport to Barcelona?

In the evening. London Heathrow Airport to Barcelona flights are approximately 35% more expensive in the afternoon than in the evening

How far in advance should you book London Heathrow Airport to Barcelona flights?

41 days before. The cheapest time to buy a flight from London Heathrow Airport to Barcelona is approximately 41 days to departure

Can stopping save me money on London Heathrow Airport to Barcelona flights?

No. A direct flight is the cheapest option for a flight between London Heathrow Airport to Barcelona.

Cheap London Heathrow Airport to Barcelona flight deals and tips

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

Best price found

$63

Fastest flight time

2h 05m

Direct flights

Every day

Airports in Barcelona

1 airport
The best one-way flight to Barcelona from London Heathrow Airport in the past 72 hours is $63. The best return flight deal from London Heathrow Airport to Barcelona found on momondo in the last 72 hours is $108.
The fastest flight from London Heathrow Airport to Barcelona takes 2h 05m
Direct flights go from London Heathrow Airport to Barcelona every day.
There is 1 airport near Barcelona: Barcelona-El Prat (BCN)

  • How far is London Heathrow to Barcelona by plane?

    The straight-line distance from London Heathrow to Barcelona is 1138.7 km. In terms of flight time, this usually takes a little over 2h 05m.

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

    Prices for flights from London Heathrow Airport to Barcelona refresh daily.

  • How many operators does momondo search for flights from London Heathrow Airport to Barcelona?

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Barcelona.

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

    The necessary travel and health documents for your Barcelona trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Best airlines flying from London Heathrow Airport to Barcelona

Compare and see reviews for airlines that fly from London Heathrow Airport to Barcelona with momondo
Airline
Rating
Free cancellation
Price
VuelingPriceFrom $90Free cancellationRating
7.1
1,199 reviews
Search Vueling flights
British AirwaysPriceFrom $150Free cancellationRating
6.6
6,837 reviews
Search British Airways flights

Why use momondo?

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

Finding the right flight to Barcelona from London 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 Barcelona quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Barcelona from London which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for London to Barcelona flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for London to Barcelona flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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Find better results for your trip to Spain

Fly into one of these airports located in Barcelona

Airports listed have a maximum distance of 12.4 km from Barcelona