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 $176 round trip and CA $90 one way. Prices and availability subject to change. Additional terms may apply.

Wed, Apr 22 - Sun, Apr 26
BCN
Barcelona
LHR
London
CA $176 Roundtrip, found 2 days ago
CA $176
Roundtrip
found 2 days ago
Select British Airways flight, departing Wed, Apr 22 from Barcelona to London, returning Sun, Apr 26, priced at CA $176 found 2 days ago
Wed, Apr 22 - Sun, Apr 26
BCN
Barcelona
LHR
London
CA $190 Roundtrip, found 2 days ago
CA $190
Roundtrip
found 2 days ago
Select British Airways flight, departing Wed, Apr 22 from Barcelona to London, returning Sun, Apr 26, priced at CA $190 found 2 days ago
Fri, Apr 17 - Sat, Apr 25
BCN
Barcelona
LHR
London
CA $192 Roundtrip, found 5 days ago
CA $192
Roundtrip
found 5 days ago
Select British Airways flight, departing Fri, Apr 17 from Barcelona to London, returning Sat, Apr 25, priced at CA $192 found 5 days ago
Wed, Apr 15 - Wed, Apr 22
BCN
Barcelona
LHR
London
CA $195 Roundtrip, found 18 hours ago
CA $195
Roundtrip
found 18 hours ago
Select British Airways flight, departing Wed, Apr 15 from Barcelona to London, returning Wed, Apr 22, priced at CA $195 found 18 hours ago
Wed, Apr 22 - Sun, Apr 26
BCN
Barcelona
LHR
London
CA $197 Roundtrip, found 2 days ago
CA $197
Roundtrip
found 2 days ago
Select British Airways flight, departing Wed, Apr 22 from Barcelona to London, returning Sun, Apr 26, priced at CA $197 found 2 days ago
Wed, Apr 22 - Sat, Apr 25
BCN
Barcelona
LHR
London
CA $201 Roundtrip, found 2 days ago
CA $201
Roundtrip
found 2 days ago
Select British Airways flight, departing Wed, Apr 22 from Barcelona to London, returning Sat, Apr 25, priced at CA $201 found 2 days ago
Thu, Apr 23 - Sun, Apr 26
BCN
Barcelona
LHR
London
CA $205 Roundtrip, found 22 hours ago
CA $205
Roundtrip
found 22 hours ago
Select British Airways flight, departing Thu, Apr 23 from Barcelona to London, returning Sun, Apr 26, priced at CA $205 found 22 hours ago
Wed, Apr 22 - Sun, Apr 26
BCN
Barcelona
LHR
London
CA $206 Roundtrip, found 2 days ago
CA $206
Roundtrip
found 2 days ago
Select British Airways flight, departing Wed, Apr 22 from Barcelona to London, returning Sun, Apr 26, priced at CA $206 found 2 days ago
Thu, Apr 16 - Mon, Apr 20
BCN
Barcelona
LHR
London
CA $208 Roundtrip, found 5 days ago
CA $208
Roundtrip
found 5 days ago
Select British Airways flight, departing Thu, Apr 16 from Barcelona to London, returning Mon, Apr 20, priced at CA $208 found 5 days ago
Thu, Apr 23 - Sun, Apr 26
BCN
Barcelona
LHR
London
CA $246 Roundtrip, found 22 hours ago
CA $246
Roundtrip
found 22 hours ago
Select Lufthansa flight, departing Thu, Apr 23 from Barcelona to London, returning Sun, Apr 26, priced at CA $246 found 22 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.