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Cheap flights from London Heathrow Airport to Barcelona from £22

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 2/4. 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
£54Vueling
Find Deal
Fri, 6 Dec - Sun, 8 Dec
09:55 - 13:05LHR-BCN
2h 10mdirect
07:50 - 09:10BCN-LHR
2h 20mdirect
£55Vueling
Find Deal
Wed, 8 Jan - Sun, 12 Jan
09:55 - 13:05LHR-BCN
2h 10mdirect
18:45 - 20:05BCN-LHR
2h 20mdirect
£56Vueling
Find Deal
Fri, 10 Jan - Mon, 13 Jan
19:25 - 22:35LHR-BCN
2h 10mdirect
19:20 - 20:40BCN-LHR
2h 20mdirect
£83British Airways
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Tue, 29 Apr - Sat, 3 May
06:05 - 09:10LHR-BCN
2h 05mdirect
11:35 - 13:05BCN-LHR
2h 30mdirect
£88British Airways
Find Deal
Sat, 7 Dec - Sat, 14 Dec
07:30 - 10:35LHR-BCN
2h 05mdirect
17:10 - 18:35BCN-LHR
2h 25mdirect
£110Iberia
Find Deal
Sat, 7 Dec - Wed, 11 Dec
07:55 - 11:10LHR-BCN
2h 15mdirect
21:05 - 22:25BCN-LHR
2h 20mdirect
£133Iberia
Find Deal
Fri, 11 Apr - Mon, 14 Apr
16:40 - 22:55LHR-BCN
5h 15m1 stop
15:35 - 19:40BCN-LHR
5h 05m1 stop
£149Lufthansa
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Sat, 22 Mar - Tue, 1 Apr
16:40 - 22:55LHR-BCN
5h 15m1 stop
12:00 - 15:50BCN-LHR
4h 50m1 stop
£154Lufthansa
Find Deal
Sat, 25 Jan - Sun, 26 Jan
11:05 - 20:25LHR-BCN
8h 20m1 stop
15:20 - 20:50BCN-LHR
6h 30m1 stop
£175Brussels Airlines
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Thu, 5 Dec - Mon, 16 Dec
09:55 - 13:05LHR-BCN
2h 10mdirect
£22Vueling
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Wed, 2 Apr
20:50 - 23:59LHR-BCN
2h 09mdirect
£24Vueling
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Tue, 14 Jan
20:50 - 23:59LHR-BCN
2h 09mdirect
£25Vueling
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Wed, 22 Jan
19:25 - 22:35LHR-BCN
2h 10mdirect
£65British Airways
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Mon, 14 Apr
07:30 - 10:35LHR-BCN
2h 05mdirect
£67British Airways
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Sat, 7 Dec
10:55 - 14:05LHR-BCN
2h 10mdirect
£70Iberia
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Mon, 30 Dec
17:25 - 22:50LHR-BCN
28h 25m1 stop
£76Iberia
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Sun, 1 Dec
06:50 - 14:30LHR-BCN
6h 40m1 stop
£133Brussels Airlines
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Wed, 1 Jan
10:30 - 16:15LHR-BCN
4h 45m1 stop
£147Lufthansa
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Thu, 12 Dec
06:35 - 23:05LHR-BCN
15h 30m2 stops
£153Lufthansa
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Tue, 14 Jan
09:55 - 13:05LHR-BCN
2h 10mdirect
18:45 - 20:05BCN-LHR
2h 20mdirect
£84Vueling
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Mon, 25 Nov - Mon, 27 Jan
08:20 - 11:25LHR-BCN
2h 05mdirect
20:00 - 21:25BCN-LHR
2h 25mdirect
£96British Airways
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Thu, 21 Nov - Sun, 24 Nov
20:50 - 23:59LHR-BCN
2h 09mdirect
18:45 - 20:05BCN-LHR
2h 20mdirect
£106Vueling
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Sat, 23 Nov - Sat, 30 Nov
09:55 - 13:05LHR-BCN
2h 10mdirect
07:50 - 09:10BCN-LHR
2h 20mdirect
£107Vueling
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Mon, 25 Nov - Wed, 27 Nov
08:20 - 11:25LHR-BCN
2h 05mdirect
20:00 - 21:25BCN-LHR
2h 25mdirect
£116British Airways
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Thu, 21 Nov - Sun, 24 Nov
11:35 - 14:45LHR-BCN
2h 10mdirect
09:45 - 14:55BCN-LHR
6h 10m1 stop
£191Iberia
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Thu, 21 Nov - Wed, 27 Nov
13:00 - 16:10LHR-BCN
2h 10mdirect
06:40 - 08:15BCN-LHR
2h 35mdirect
£213Iberia
Find Deal
Sun, 24 Nov - Wed, 27 Nov
07:40 - 14:50LHR-BCN
6h 10m1 stop
13:00 - 16:45BCN-LHR
4h 45m1 stop
£291Lufthansa
Find Deal
Mon, 25 Nov - Thu, 28 Nov
06:30 - 12:15LHR-BCN
4h 45m1 stop
15:30 - 19:35BCN-LHR
5h 05m1 stop
£293Lufthansa
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Thu, 21 Nov - Wed, 27 Nov
07:10 - 20:25LHR-BCN
12h 15m1 stop
21:15 - 21:20BCN-LHR
25h 05m1 stop
£308Brussels Airlines
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Thu, 21 Nov - Thu, 28 Nov
09:55 - 13:05LHR-BCN
2h 10mdirect
07:50 - 09:10BCN-LHR
2h 20mdirect
£54Vueling
Find Deal
Fri, 6 Dec - Sun, 8 Dec
09:55 - 13:05LHR-BCN
2h 10mdirect
07:50 - 09:10BCN-LHR
2h 20mdirect
£55Vueling
Find Deal
Wed, 8 Jan - Sun, 12 Jan
09:55 - 13:05LHR-BCN
2h 10mdirect
18:45 - 20:05BCN-LHR
2h 20mdirect
£56Vueling
Find Deal
Fri, 10 Jan - Mon, 13 Jan
20:50 - 23:59LHR-BCN
2h 09mdirect
18:45 - 20:05BCN-LHR
2h 20mdirect
£57Vueling
Find Deal
Mon, 20 Jan - Mon, 27 Jan
20:50 - 23:59LHR-BCN
2h 09mdirect
06:40 - 08:15BCN-LHR
2h 35mdirect
Fri, 24 Jan - Tue, 28 Jan
09:55 - 13:05LHR-BCN
2h 10mdirect
06:40 - 08:15BCN-LHR
2h 35mdirect
Fri, 31 Jan - Tue, 4 Feb
19:25 - 22:35LHR-BCN
2h 10mdirect
19:20 - 20:40BCN-LHR
2h 20mdirect
£83British Airways
Find Deal
Tue, 29 Apr - Sat, 3 May
06:05 - 09:10LHR-BCN
2h 05mdirect
11:35 - 13:05BCN-LHR
2h 30mdirect
£88British Airways
Find Deal
Sat, 7 Dec - Sat, 14 Dec
07:30 - 10:35LHR-BCN
2h 05mdirect
17:10 - 18:35BCN-LHR
2h 25mdirect
£110Iberia
Find Deal
Sat, 7 Dec - Wed, 11 Dec
08:40 - 11:45LHR-BCN
2h 05mdirect
19:10 - 20:35BCN-LHR
2h 25mdirect
£131Iberia
Find Deal
Sat, 15 Feb - Wed, 19 Feb

Vueling flights from London Heathrow Airport to Barcelona

Our best Vueling deals on London Heathrow Airport to Barcelona flight tickets
Vueling
6 Dec
LHR09:55London Heathrow
2h 10m
BCN13:05Barcelona-El Prat
8 Dec
BCN07:50Barcelona-El Prat
2h 20m
LHR09:10London Heathrow
Vueling
8 Jan
LHR09:55London Heathrow
2h 10m
BCN13:05Barcelona-El Prat
12 Jan
BCN07:50Barcelona-El Prat
2h 20m
LHR09:10London Heathrow
Vueling
10 Jan
LHR09:55London Heathrow
2h 10m
BCN13:05Barcelona-El Prat
13 Jan
BCN18:45Barcelona-El Prat
2h 20m
LHR20:05London Heathrow

British Airways flights from London Heathrow Airport to Barcelona

Our best British Airways deals on London Heathrow Airport to Barcelona flight tickets
British Airways
29 Apr
LHR19:25London Heathrow
2h 10m
BCN22:35Barcelona-El Prat
3 May
BCN19:20Barcelona-El Prat
2h 20m
LHR20:40London Heathrow
British Airways
7 Dec
LHR06:05London Heathrow
2h 05m
BCN09:10Barcelona-El Prat
14 Dec
BCN11:35Barcelona-El Prat
2h 30m
LHR13:05London Heathrow
British Airways
7 Mar
LHR06:05London Heathrow
2h 05m
BCN09:10Barcelona-El Prat
10 Mar
BCN20:55Barcelona-El Prat
2h 25m
LHR22:20London 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 Friday.

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

In the evening. London Heathrow Airport to Barcelona flights are approximately 27% 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

£22

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 £22. The best return flight deal from London Heathrow Airport to Barcelona found on momondo in the last 72 hours is £54.
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?

    There are 707.6 mi between London Heathrow and Barcelona. Flights usually cover this in 2h 05m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from London Heathrow Airport to Barcelona were last updated today.

  • 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 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 layovers 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 London Heathrow Airport to Barcelona.

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

    The travel and health documents required for your trip to Barcelona 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 license, and a passport valid for six-months after you plan to arrive at Barcelona. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


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
RyanairPriceFrom £29Free CancellationRating
6.8
5,266 reviews
Search Ryanair flights
easyJetPriceFrom £47Free CancellationRating
6.9
1,944 reviews
Search easyJet flights
VuelingPriceFrom £48Free CancellationRating
7.1
1,199 reviews
Search Vueling flights
British AirwaysPriceFrom £79Free CancellationRating
6.6
6,837 reviews
Search British Airways flights
CitizenPlanePriceFrom £92Free CancellationRating
0.0
Search CitizenPlane flights
Jet2PriceFrom £104Free CancellationRating
8.3
149 reviews
Search Jet2 flights
IberiaPriceFrom £105Free CancellationRating
7.0
2,662 reviews
Search Iberia flights
TAP AIR PORTUGALPriceFrom £127Free CancellationRating
7.1
1,892 reviews
Search TAP AIR PORTUGAL flights
SWISSPriceFrom £131Free CancellationRating
7.6
1,637 reviews
Search SWISS flights
LufthansaPriceFrom £137Free CancellationRating
6.8
7,148 reviews
Search Lufthansa flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Barcelona. momondo saves you time and could save you money on your trip.

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

Flights from London to Barcelona with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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 offers price alerts on flights to Barcelona from London. 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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Fly into one of these airports located in Barcelona

Airports listed have a maximum distance of 54.9 mi from Barcelona