Cheap Flights From Barcelona Intl. (BCN) To Heathrow (LHR)

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Cheapest Flights from Barcelona (BCN) to London (LHR)

The cheapest flights to Heathrow found within the past 7 days were CA $182 round trip and CA $90 one way. Prices and availability subject to change. Additional terms may apply.

Sat, May 2 - Wed, May 6
BCN
Barcelona
LHR
London
CA $182 Roundtrip, found 3 days ago
CA $182
Roundtrip
found 3 days ago
Select British Airways flight, departing Sat, May 2 from Barcelona to London, returning Wed, May 6, priced at CA $182 found 3 days ago
Fri, Apr 17 - Sat, Apr 25
BCN
Barcelona
LHR
London
CA $192 Roundtrip, found 16 hours ago
CA $192
Roundtrip
found 16 hours ago
Select British Airways flight, departing Fri, Apr 17 from Barcelona to London, returning Sat, Apr 25, priced at CA $192 found 16 hours ago
Sat, May 2 - Wed, May 6
BCN
Barcelona
LHR
London
CA $198 Roundtrip, found 3 days ago
CA $198
Roundtrip
found 3 days ago
Select British Airways flight, departing Sat, May 2 from Barcelona to London, returning Wed, May 6, priced at CA $198 found 3 days ago
Sat, Mar 28 - Tue, Apr 7
BCN
Barcelona
LHR
London
CA $203 Roundtrip, found 2 days ago
CA $203
Roundtrip
found 2 days ago
Select British Airways flight, departing Sat, Mar 28 from Barcelona to London, returning Tue, Apr 7, priced at CA $203 found 2 days ago
Sat, May 2 - Wed, May 6
BCN
Barcelona
LHR
London
CA $204 Roundtrip, found 3 days ago
CA $204
Roundtrip
found 3 days ago
Select British Airways flight, departing Sat, May 2 from Barcelona to London, returning Wed, May 6, priced at CA $204 found 3 days ago
Sat, May 9 - Sun, May 10
BCN
Barcelona
LHR
London
CA $206 Roundtrip, found 3 days ago
CA $206
Roundtrip
found 3 days ago
Select British Airways flight, departing Sat, May 9 from Barcelona to London, returning Sun, May 10, priced at CA $206 found 3 days ago
Thu, Apr 16 - Mon, Apr 20
BCN
Barcelona
LHR
London
CA $208 Roundtrip, found 1 day ago
CA $208
Roundtrip
found 1 day ago
Select British Airways flight, departing Thu, Apr 16 from Barcelona to London, returning Mon, Apr 20, priced at CA $208 found 1 day ago
Sat, Apr 18 - Fri, Apr 24
BCN
Barcelona
LHR
London
CA $209 Roundtrip, found 5 days ago
CA $209
Roundtrip
found 5 days ago
Select British Airways flight, departing Sat, Apr 18 from Barcelona to London, returning Fri, Apr 24, priced at CA $209 found 5 days ago
Sat, May 9 - Sun, May 10
BCN
Barcelona
LHR
London
CA $211 Roundtrip, found 3 days ago
CA $211
Roundtrip
found 3 days ago
Select British Airways flight, departing Sat, May 9 from Barcelona to London, returning Sun, May 10, priced at CA $211 found 3 days ago
Wed, Oct 21 - Wed, Nov 11
BCN
Barcelona
LHR
London
CA $257 Roundtrip, found 18 hours ago
CA $257
Roundtrip
found 18 hours ago
Select Lufthansa flight, departing Wed, Oct 21 from Barcelona to London, returning Wed, Nov 11, priced at CA $257 found 18 hours ago

Frequently asked questions

Are there direct flights from BCN to London Heathrow?
Be a wise wanderer and book a direct flight from Barcelona Airport to Heathrow Airport (LHR) with British Airways. This air carrier is the perfect choice if you'd prefer to touchdown in London as soon as practicable.
What airlines fly from BCN to Heathrow Airport?
If you're searching for an airline company that flies straight from El Prat de Llobregat to London and is highly rated by other experienced travelers, consider British Airways. They offer 143 flights monthly.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.