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Cheap flights from Barcelona-El Prat Airport to London Heathrow Airport from $56

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-El Prat Airport to London Heathrow Airport departing on 3/21. 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-El Prat Airport to London

Cheap round-trip flights

These are some of the best round-trip flight deals from Barcelona-El Prat Airport 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-El Prat Airport to London.

Cheap last minute flights

Planning a quick getaway from Barcelona-El Prat Airport 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 layovers.

Cheap bus & train deals from Barcelona-El Prat Airport to London

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

All round-trip flight deals to London

The cheapest plane tickets to London found on KAYAK recently.
7:50 am - 9:10 amBCN-LHR
2h 20mnonstop
8:50 pm - 11:59 pmLHR-BCN
2h 09mnonstop
$69Vueling
Find Deal
Sun, Jan 19 - Thu, Jan 30
7:50 am - 9:10 amBCN-LHR
2h 20mnonstop
8:50 pm - 11:59 pmLHR-BCN
2h 09mnonstop
$84Vueling
Find Deal
Wed, Feb 12 - Tue, Feb 18
8:35 pm - 10:00 pmBCN-LHR
2h 25mnonstop
4:40 pm - 7:50 pmLHR-BCN
2h 10mnonstop
$105British Airways
Find Deal
Sat, Feb 15 - Wed, Feb 19
12:55 pm - 2:20 pmBCN-LHR
2h 25mnonstop
4:40 pm - 7:50 pmLHR-BCN
2h 10mnonstop
$108British Airways
Find Deal
Sat, Jan 25 - Tue, Jan 28
3:35 pm - 5:00 pmBCN-LHR
2h 25mnonstop
9:15 am - 10:50 pmLHR-BCN
12h 35m1 stop
$161Iberia
Find Deal
Fri, Jan 10 - Sun, Jan 12
6:45 pm - 8:05 pmBCN-LHR
2h 20mnonstop
1:40 pm - 11:45 pmLHR-BCN
9h 05m1 stop
Wed, Jan 15 - Sun, Jan 19
10:30 am - 5:15 pmBCN-LHR
7h 45m1 stop
6:05 am - 9:10 amLHR-BCN
2h 05mnonstop
$178Iberia
Find Deal
Thu, Jan 16 - Sun, Jan 19
6:00 am - 10:25 amBCN-LHR
5h 25m1 stop
6:30 am - 12:15 pmLHR-BCN
4h 45m1 stop
$182KLM
Find Deal
Sat, Feb 1 - Fri, Feb 21
11:10 am - 4:05 pmBCN-LHR
5h 55m1 stop
3:45 pm - 11:05 pmLHR-BCN
6h 20m1 stop
$184KLM
Find Deal
Thu, Jan 9 - Mon, Jan 13
7:50 am - 9:10 amBCN-LHR
2h 20mnonstop
1:40 pm - 11:45 pmLHR-BCN
9h 05m1 stop
Fri, Jan 17 - Sun, Jan 19
7:50 am - 9:10 amBCN-LHR
2h 20mnonstop
$56Vueling
Find Deal
Fri, Mar 21
9:55 am - 7:05 pmBCN-LHR
10h 10m1 stop
$57Air Serbia
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Sat, Apr 5
8:35 pm - 9:50 pmBCN-LHR
2h 15mnonstop
$58British Airways
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Fri, May 16
1:15 pm - 2:40 pmBCN-LHR
2h 25mnonstop
$64British Airways
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Fri, May 16
9:05 pm - 9:15 amBCN-LHR
13h 10m1 stop
Mon, Mar 24
5:25 pm - 8:50 pmBCN-LHR
4h 25m1 stop
$86KLM
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Mon, Jan 27
6:20 am - 10:45 amBCN-LHR
5h 25m1 stop
$92KLM
Find Deal
Thu, Apr 17
7:55 pm - 9:20 pmBCN-LHR
2h 25mnonstop
$99Iberia
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Mon, Jan 6
3:15 pm - 7:20 pmBCN-LHR
5h 05m1 stop
Tue, Dec 31
11:15 am - 12:45 pmBCN-LHR
2h 30mnonstop
$144Iberia
Find Deal
Wed, Jan 1
6:45 am - 9:35 pmBCN-LHR
15h 50m1 stop
9:55 am - 1:05 pmLHR-BCN
2h 10mnonstop
Mon, Dec 23 - Fri, Jan 3
6:40 am - 8:15 amBCN-LHR
2h 35mnonstop
7:10 pm - 10:25 pmLHR-BCN
2h 15mnonstop
$183British Airways
Find Deal
Fri, Dec 27 - Tue, Dec 31
12:35 pm - 9:35 pmBCN-LHR
10h 00m1 stop
8:15 am - 11:45 pmLHR-BCN
14h 30m1 stop
$206TAP AIR PORTUGAL
Find Deal
Mon, Dec 23 - Fri, Jan 3
7:50 am - 9:10 amBCN-LHR
2h 20mnonstop
9:55 am - 1:05 pmLHR-BCN
2h 10mnonstop
$220Vueling
Find Deal
Tue, Dec 24 - Thu, Dec 26
10:55 am - 5:30 pmBCN-LHR
7h 35m1 stop
6:00 am - 5:15 pmLHR-BCN
10h 15m1 stop
$238TAP AIR PORTUGAL
Find Deal
Fri, Dec 27 - Tue, Dec 31
1:00 pm - 5:00 pmBCN-LHR
5h 00m1 stop
5:05 pm - 11:05 pmLHR-BCN
5h 00m1 stop
$239KLM
Find Deal
Fri, Dec 27 - Tue, Dec 31
7:50 am - 9:10 amBCN-LHR
2h 20mnonstop
8:50 pm - 11:59 pmLHR-BCN
2h 09mnonstop
$241Vueling
Find Deal
Mon, Dec 23 - Mon, Dec 23
11:10 am - 4:05 pmBCN-LHR
5h 55m1 stop
5:05 pm - 11:05 pmLHR-BCN
5h 00m1 stop
$245KLM
Find Deal
Thu, Dec 26 - Wed, Jan 1
3:20 pm - 8:50 pmBCN-LHR
6h 30m1 stop
11:05 am - 8:25 pmLHR-BCN
8h 20m1 stop
$344Brussels Airlines
Find Deal
Thu, Dec 26 - Tue, Dec 31
3:20 pm - 9:20 pmBCN-LHR
7h 00m1 stop
7:10 am - 8:25 pmLHR-BCN
12h 15m1 stop
$442Brussels Airlines
Find Deal
Thu, Dec 26 - Sun, Dec 29
7:50 am - 9:10 amBCN-LHR
2h 20mnonstop
8:50 pm - 11:59 pmLHR-BCN
2h 09mnonstop
$69Vueling
Find Deal
Sun, Jan 19 - Thu, Jan 30
7:50 am - 9:10 amBCN-LHR
2h 20mnonstop
8:50 pm - 11:59 pmLHR-BCN
2h 09mnonstop
$84Vueling
Find Deal
Wed, Feb 12 - Tue, Feb 18
7:50 am - 9:10 amBCN-LHR
2h 20mnonstop
8:50 pm - 11:59 pmLHR-BCN
2h 09mnonstop
$85Vueling
Find Deal
Sat, Jan 25 - Sat, Jan 25
6:45 pm - 8:05 pmBCN-LHR
2h 20mnonstop
9:55 am - 1:05 pmLHR-BCN
2h 10mnonstop
$96Vueling
Find Deal
Sat, Jan 18 - Sat, Jan 25
6:45 pm - 8:05 pmBCN-LHR
2h 20mnonstop
8:50 pm - 11:59 pmLHR-BCN
2h 09mnonstop
$99Vueling
Find Deal
Sat, Jan 11 - Sat, Jan 18
6:45 pm - 8:05 pmBCN-LHR
2h 20mnonstop
8:50 pm - 11:59 pmLHR-BCN
2h 09mnonstop
$100Vueling
Find Deal
Wed, Jan 15 - Sat, Jan 18
8:35 pm - 10:00 pmBCN-LHR
2h 25mnonstop
4:40 pm - 7:50 pmLHR-BCN
2h 10mnonstop
$105British Airways
Find Deal
Sat, Feb 15 - Wed, Feb 19
12:55 pm - 2:20 pmBCN-LHR
2h 25mnonstop
4:40 pm - 7:50 pmLHR-BCN
2h 10mnonstop
$108British Airways
Find Deal
Sat, Jan 25 - Tue, Jan 28
9:15 pm - 10:40 pmBCN-LHR
2h 25mnonstop
5:05 pm - 8:15 pmLHR-BCN
2h 10mnonstop
$112British Airways
Find Deal
Sun, Feb 2 - Sun, Feb 9
6:40 am - 8:15 amBCN-LHR
2h 35mnonstop
8:50 pm - 11:59 pmLHR-BCN
2h 09mnonstop
Fri, Feb 28 - Sun, Mar 2

Vueling flights from Barcelona-El Prat Airport to London Heathrow Airport

Our best Vueling deals on Barcelona-El Prat Airport to London Heathrow Airport flight tickets
Vueling
Jan 19
BCN7:50 amBarcelona-El Prat
2h 20m
LHR9:10 amLondon Heathrow
Jan 30
LHR8:50 pmLondon Heathrow
2h 09m
BCN11:59 pmBarcelona-El Prat
Vueling
Feb 12
BCN7:50 amBarcelona-El Prat
2h 20m
LHR9:10 amLondon Heathrow
Feb 18
LHR8:50 pmLondon Heathrow
2h 09m
BCN11:59 pmBarcelona-El Prat
Vueling
Jan 25
BCN7:50 amBarcelona-El Prat
2h 20m
LHR9:10 amLondon Heathrow
Jan 25
LHR8:50 pmLondon Heathrow
2h 09m
BCN11:59 pmBarcelona-El Prat

British Airways flights from Barcelona-El Prat Airport to London Heathrow Airport

Our best British Airways deals on Barcelona-El Prat Airport to London Heathrow Airport flight tickets
British Airways
Feb 15
BCN8:35 pmBarcelona-El Prat
2h 25m
LHR10:00 pmLondon Heathrow
Feb 19
LHR4:40 pmLondon Heathrow
2h 10m
BCN7:50 pmBarcelona-El Prat
British Airways
Jan 25
BCN12:55 pmBarcelona-El Prat
2h 25m
LHR2:20 pmLondon Heathrow
Jan 28
LHR4:40 pmLondon Heathrow
2h 10m
BCN7:50 pmBarcelona-El Prat
British Airways
Feb 2
BCN9:15 pmBarcelona-El Prat
2h 25m
LHR10:40 pmLondon Heathrow
Feb 9
LHR5:05 pmLondon Heathrow
2h 10m
BCN8:15 pmBarcelona-El Prat

See travel insights to London from

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

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-El Prat Airport and London Heathrow Airport?

What is the cheapest month to fly to London Heathrow Airport?

The month of November is, on average, the cheapest month to fly to London Heathrow Airport from Barcelona-El Prat Airport, with most prices found around $118. If you’re not able to fly to London Heathrow Airport in November, then January is your next best option. Flight prices from Barcelona-El Prat Airport to London Heathrow Airport during January average around $126.

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

Our data shows that Tuesday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $160. The most expensive day to fly to London Heathrow Airport is Sunday, with ticket prices averaging around $341.

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

According to our data, the cheapest time of day to fly to London Heathrow Airport is at noon. momondo users have found flights departing from Barcelona-El Prat Airport to London Heathrow Airport at noon for as low as $167. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the evening are often more expensive with an average ticket price of $195.

What is the cheapest Barcelona-El Prat to London Heathrow flight route?

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

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

We recommend purchasing flights from Barcelona-El Prat Airport to London Heathrow Airport 55 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to London Heathrow Airport for $164. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $107.

What cabin class options are available on Barcelona-El Prat to London Heathrow flights?

There are 4 cabin classes available to choose from on Barcelona-El Prat to London Heathrow 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-El Prat Airport to London Heathrow Airport flights?

You could potentially save up to 46% on your flight if you consider stops on a Barcelona-El Prat Airport to London Heathrow Airport flight.

How have Barcelona-El Prat Airport to London Heathrow Airport flight prices changed over time?

As of December 2024, prices for Barcelona-El Prat Airport to London Heathrow Airport flights are approximately 18% cheaper when compared to flights at the same time last year.

When to book flights from Barcelona-El Prat Airport to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Barcelona-El Prat Airport to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Barcelona-El Prat Airport to London Heathrow Airport (BCN to LHR) flight deals and tips

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

Best Price Found

$56

Fastest flight time

2h 15m

Direct flights

Every day
The best one-way flight to London Heathrow Airport from Barcelona-El Prat Airport in the past 72 hours is $56. The best round-trip flight deal from Barcelona-El Prat Airport to London Heathrow Airport found on momondo in the last 72 hours is $69.
The fastest flight from Barcelona-El Prat Airport to London Heathrow Airport takes 2h 15m
Direct flights go from Barcelona-El Prat Airport to London Heathrow Airport every day.

  • How far is Barcelona-El Prat to London Heathrow by plane?

    The distance between Barcelona-El Prat and London Heathrow is about 712.7 mi. In terms of flight time, this usually takes a little over 2h 15m.

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

    Prices for flights from Barcelona-El Prat Airport to London Heathrow Airport are refreshed on a daily basis.

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

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

    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 Barcelona-El Prat Airport to London Heathrow Airport.

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

    The required travel and health documents for your London Heathrow Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Barcelona-El Prat Airport to London Heathrow Airport?

  • What is the most popular airline from Barcelona-El Prat Airport to London Heathrow Airport?


Best airlines flying from Barcelona-El Prat Airport to London Heathrow Airport

Compare and see reviews for airlines that fly from Barcelona-El Prat Airport to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
VuelingPriceFrom $76Free CancellationRating
7.1
1,190 reviews
Search Vueling flights
British AirwaysPriceFrom $111Free CancellationRating
6.6
6,815 reviews
Search British Airways flights
IberiaPriceFrom $163Free CancellationRating
7.0
2,652 reviews
Search Iberia flights
  • Vueling Flights From Barcelona-El Prat Airport to London Heathrow Airport

    Vueling flies from Barcelona-El Prat Airport to London Heathrow Airport around 14 times per week, with 1,190 momondo users rating the airline 7.1/10. The cheapest Vueling deal from Barcelona-El Prat Airport to London Heathrow Airport in the last 72 hours was $76 (round-trip), much lower than the average airfare cost of $152 for Vueling flights on this route.

  • Iberia Flights From Barcelona-El Prat Airport to London Heathrow Airport

    The best Iberia deal for Barcelona-El Prat Airport to London Heathrow Airport flight tickets found on momondo in the last 72 hours was $163, round-trip. It should be noted that an average Iberia flight deal for this route in this time was higher, at $225 round-trip. Iberia operates 32 flights out of Barcelona-El Prat Airport into London Heathrow Airport in an average week, so prices vary by time and availability. 2,652 Iberia reviews by users on momondo have scored the airline at 7.0/10.


Why use momondo?

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

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

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

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

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

Once all potential Barcelona to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Barcelona to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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