Flights from Great Britain

Cheapest flights from Great Britain

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Dec 5 - Sun, Dec 6

LHR

Heathrow

BCN

Barcelona Intl.

$111 Roundtrip, found 5 hours ago

$111

Roundtrip

found 5 hours ago

Select Vueling Airlines flight, departing Sat, Dec 5 from Heathrow to Barcelona Intl., returning Sun, Dec 6, priced at $111 found 5 hours ago

Sat, Dec 5 - Sun, Dec 6

LHR

Heathrow

BCN

Barcelona Intl.

$169 Roundtrip, found 5 hours ago

$169

Roundtrip

found 5 hours ago

Select British Airways flight, departing Sat, Dec 5 from Heathrow to Barcelona Intl., returning Sun, Dec 6, priced at $169 found 5 hours ago

Sat, Dec 5 - Sun, Dec 6

LHR

Heathrow

BCN

Barcelona Intl.

$224 Roundtrip, found 5 hours ago

$224

Roundtrip

found 5 hours ago

Select Iberia flight, departing Sat, Dec 5 from Heathrow to Barcelona Intl., returning Sun, Dec 6, priced at $224 found 5 hours ago

Sat, Dec 5 - Sun, Dec 6

LHR

Heathrow

BCN

Barcelona Intl.

$304 Roundtrip, found 5 hours ago

$304

Roundtrip

found 5 hours ago

Select TAP Portugal flight, departing Sat, Dec 5 from Heathrow to Barcelona Intl., returning Sun, Dec 6, priced at $304 found 5 hours ago

Sat, Dec 5 - Sun, Dec 6

LHR

Heathrow

BCN

Barcelona Intl.

$323 Roundtrip, found 5 hours ago

$323

Roundtrip

found 5 hours ago

Select ITA Airways flight, departing Sat, Dec 5 from Heathrow to Barcelona Intl., returning Sun, Dec 6, priced at $323 found 5 hours ago

Sat, Dec 5 - Sun, Dec 6

LHR

Heathrow

BCN

Barcelona Intl.

$345 Roundtrip, found 5 hours ago

$345

Roundtrip

found 5 hours ago

Select Lufthansa flight, departing Sat, Dec 5 from Heathrow to Barcelona Intl., returning Sun, Dec 6, priced at $345 found 5 hours ago

Sat, Dec 5 - Sun, Dec 6

LHR

Heathrow

BCN

Barcelona Intl.

$365 Roundtrip, found 5 hours ago

$365

Roundtrip

found 5 hours ago

Select Swiss International Air Lines flight, departing Sat, Dec 5 from Heathrow to Barcelona Intl., returning Sun, Dec 6, priced at $365 found 5 hours ago

Sat, Dec 5 - Sun, Dec 6

LHR

Heathrow

BCN

Barcelona Intl.

$386 Roundtrip, found 5 hours ago

$386

Roundtrip

found 5 hours ago

Select KLM flight, departing Sat, Dec 5 from Heathrow to Barcelona Intl., returning Sun, Dec 6, priced at $386 found 5 hours ago

Sat, Dec 5 - Sun, Dec 6

LHR

Heathrow

BCN

Barcelona Intl.

$424 Roundtrip, found 5 hours ago

$424

Roundtrip

found 5 hours ago

Select Austrian Airlines flight, departing Sat, Dec 5 from Heathrow to Barcelona Intl., returning Sun, Dec 6, priced at $424 found 5 hours ago

Sat, Dec 5 - Sun, Dec 6

LHR

Heathrow

BCN

Barcelona Intl.

$444 Roundtrip, found 5 hours ago

$444

Roundtrip

found 5 hours ago

Select Air France flight, departing Sat, Dec 5 from Heathrow to Barcelona Intl., returning Sun, Dec 6, priced at $444 found 5 hours ago

Sat, Dec 5 - Sun, Dec 6

LHR

Heathrow

BCN

Barcelona Intl.

$486 Roundtrip, found 5 hours ago

$486

Roundtrip

found 5 hours ago

Select Brussels Airlines flight, departing Sat, Dec 5 from Heathrow to Barcelona Intl., returning Sun, Dec 6, priced at $486 found 5 hours ago

Wed, Dec 16 - Tue, Mar 16

LHR

Heathrow

EWR

Newark Liberty Intl. Airport

$647 Roundtrip, found 2 hours ago

$647

Roundtrip

found 2 hours ago

Select Swiss International Air Lines flight, departing Wed, Dec 16 from Heathrow to Newark Liberty Intl. Airport, returning Tue, Mar 16, priced at $647 found 2 hours ago

Wed, Dec 16 - Tue, Mar 16

LHR

Heathrow

JFK

John F. Kennedy Intl.

$647 Roundtrip, found 2 hours ago

$647

Roundtrip

found 2 hours ago

Select Swiss International Air Lines flight, departing Wed, Dec 16 from Heathrow to John F. Kennedy Intl., returning Tue, Mar 16, priced at $647 found 2 hours ago

Wed, Dec 16 - Tue, Mar 16

LHR

Heathrow

JFK

John F. Kennedy Intl.

$663 Roundtrip, found 2 hours ago

$663

Roundtrip

found 2 hours ago

Select United flight, departing Wed, Dec 16 from Heathrow to John F. Kennedy Intl., returning Tue, Mar 16, priced at $663 found 2 hours ago

Sat, Dec 5 - Sun, Dec 6

LHR

Heathrow

BCN

Barcelona Intl.

$682 Roundtrip, found 5 hours ago

$682

Roundtrip

found 5 hours ago

Select Scandinavian Airlines flight, departing Sat, Dec 5 from Heathrow to Barcelona Intl., returning Sun, Dec 6, priced at $682 found 5 hours ago

Tue, Dec 15 - Wed, Jan 6

LHR

Heathrow

JFK

John F. Kennedy Intl.

$690 Roundtrip, found 3 hours ago

$690

Roundtrip

found 3 hours ago

Select American Airlines flight, departing Tue, Dec 15 from Heathrow to John F. Kennedy Intl., returning Wed, Jan 6, priced at $690 found 3 hours ago

Wed, Dec 16 - Tue, Mar 16

LHR

Heathrow

EWR

Newark Liberty Intl. Airport

$702 Roundtrip, found 2 hours ago

$702

Roundtrip

found 2 hours ago

Select Delta flight, departing Wed, Dec 16 from Heathrow to Newark Liberty Intl. Airport, returning Tue, Mar 16, priced at $702 found 2 hours ago

Tue, Dec 15 - Wed, Jan 6

LHR

Heathrow

JFK

John F. Kennedy Intl.

$724 Roundtrip, found 3 hours ago

$724

Roundtrip

found 3 hours ago

Select Virgin Atlantic flight, departing Tue, Dec 15 from Heathrow to John F. Kennedy Intl., returning Wed, Jan 6, priced at $724 found 3 hours ago

Tue, Dec 15 - Wed, Jan 6

LHR

Heathrow

JFK

John F. Kennedy Intl.

$724 Roundtrip, found 3 hours ago

$724

Roundtrip

found 3 hours ago

Select Finnair flight, departing Tue, Dec 15 from Heathrow to John F. Kennedy Intl., returning Wed, Jan 6, priced at $724 found 3 hours ago

Wed, Dec 16 - Tue, Mar 16

LHR

Heathrow

JFK

John F. Kennedy Intl.

$882 Roundtrip, found 2 hours ago

$882

Roundtrip

found 2 hours ago

Select Aer Lingus flight, departing Wed, Dec 16 from Heathrow to John F. Kennedy Intl., returning Tue, Mar 16, priced at $882 found 2 hours ago