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.

Mon, May 25 - Tue, May 26

LHR

Heathrow

BCN

Barcelona Intl.

$210 Roundtrip, found 6 days ago

$210

Roundtrip

found 6 days ago

Select Vueling Airlines flight, departing Mon, May 25 from Heathrow to Barcelona Intl., returning Tue, May 26, priced at $210 found 6 days ago

Tue, May 26 - Tue, Jun 2

LHR

Heathrow

BCN

Barcelona Intl.

$287 Roundtrip, found 6 days ago

$287

Roundtrip

found 6 days ago

Select KLM flight, departing Tue, May 26 from Heathrow to Barcelona Intl., returning Tue, Jun 2, priced at $287 found 6 days ago

Tue, May 26 - Tue, Jun 2

LHR

Heathrow

BCN

Barcelona Intl.

$299 Roundtrip, found 6 days ago

$299

Roundtrip

found 6 days ago

Select British Airways flight, departing Tue, May 26 from Heathrow to Barcelona Intl., returning Tue, Jun 2, priced at $299 found 6 days ago

Mon, May 25 - Tue, May 26

LHR

Heathrow

BCN

Barcelona Intl.

$352 Roundtrip, found 6 days ago

$352

Roundtrip

found 6 days ago

Select Eurowings flight, departing Mon, May 25 from Heathrow to Barcelona Intl., returning Tue, May 26, priced at $352 found 6 days ago

Tue, May 26 - Tue, Jun 2

LHR

Heathrow

BCN

Barcelona Intl.

$372 Roundtrip, found 6 days ago

$372

Roundtrip

found 6 days ago

Select TAP Portugal flight, departing Tue, May 26 from Heathrow to Barcelona Intl., returning Tue, Jun 2, priced at $372 found 6 days ago

Tue, May 26 - Tue, Jun 2

LHR

Heathrow

BCN

Barcelona Intl.

$387 Roundtrip, found 6 days ago

$387

Roundtrip

found 6 days ago

Select Iberia flight, departing Tue, May 26 from Heathrow to Barcelona Intl., returning Tue, Jun 2, priced at $387 found 6 days ago

Mon, May 25 - Tue, May 26

LHR

Heathrow

BCN

Barcelona Intl.

$408 Roundtrip, found 6 days ago

$408

Roundtrip

found 6 days ago

Select Lufthansa flight, departing Mon, May 25 from Heathrow to Barcelona Intl., returning Tue, May 26, priced at $408 found 6 days ago

Tue, May 26 - Tue, Jun 2

LHR

Heathrow

BCN

Barcelona Intl.

$417 Roundtrip, found 6 days ago

$417

Roundtrip

found 6 days ago

Select Brussels Airlines flight, departing Tue, May 26 from Heathrow to Barcelona Intl., returning Tue, Jun 2, priced at $417 found 6 days ago

Tue, May 26 - Tue, Jun 2

LHR

Heathrow

BCN

Barcelona Intl.

$438 Roundtrip, found 6 days ago

$438

Roundtrip

found 6 days ago

Select Swiss International Air Lines flight, departing Tue, May 26 from Heathrow to Barcelona Intl., returning Tue, Jun 2, priced at $438 found 6 days ago

Tue, May 26 - Tue, Jun 2

LHR

Heathrow

BCN

Barcelona Intl.

$450 Roundtrip, found 6 days ago

$450

Roundtrip

found 6 days ago

Select Austrian Airlines flight, departing Tue, May 26 from Heathrow to Barcelona Intl., returning Tue, Jun 2, priced at $450 found 6 days ago

Tue, May 26 - Tue, Jun 2

LHR

Heathrow

BCN

Barcelona Intl.

$451 Roundtrip, found 6 days ago

$451

Roundtrip

found 6 days ago

Select Air France flight, departing Tue, May 26 from Heathrow to Barcelona Intl., returning Tue, Jun 2, priced at $451 found 6 days ago

Tue, May 26 - Tue, Jun 2

LHR

Heathrow

BCN

Barcelona Intl.

$526 Roundtrip, found 6 days ago

$526

Roundtrip

found 6 days ago

Select Scandinavian Airlines flight, departing Tue, May 26 from Heathrow to Barcelona Intl., returning Tue, Jun 2, priced at $526 found 6 days ago

Fri, Sep 18 - Tue, Sep 22

LGW

Gatwick

JFK

John F. Kennedy Intl.

$676 Roundtrip, found 6 days ago

$676

Roundtrip

found 6 days ago

Select TAP Portugal flight, departing Fri, Sep 18 from Gatwick to John F. Kennedy Intl., returning Tue, Sep 22, priced at $676 found 6 days ago

Fri, Sep 18 - Tue, Sep 22

LGW

Gatwick

JFK

John F. Kennedy Intl.

$688 Roundtrip, found 6 days ago

$688

Roundtrip

found 6 days ago

Select Norse Atlantic UK flight, departing Fri, Sep 18 from Gatwick to John F. Kennedy Intl., returning Tue, Sep 22, priced at $688 found 6 days ago

Tue, May 26 - Tue, Jun 2

LHR

Heathrow

BCN

Barcelona Intl.

$691 Roundtrip, found 6 days ago

$691

Roundtrip

found 6 days ago

Select Aer Lingus flight, departing Tue, May 26 from Heathrow to Barcelona Intl., returning Tue, Jun 2, priced at $691 found 6 days ago

Fri, Sep 18 - Tue, Sep 22

LGW

Gatwick

JFK

John F. Kennedy Intl.

$699 Roundtrip, found 6 days ago

$699

Roundtrip

found 6 days ago

Select Icelandair flight, departing Fri, Sep 18 from Gatwick to John F. Kennedy Intl., returning Tue, Sep 22, priced at $699 found 6 days ago

Fri, Sep 18 - Tue, Sep 22

LGW

Gatwick

JFK

John F. Kennedy Intl.

$700 Roundtrip, found 6 days ago

$700

Roundtrip

found 6 days ago

Select Air Europa flight, departing Fri, Sep 18 from Gatwick to John F. Kennedy Intl., returning Tue, Sep 22, priced at $700 found 6 days ago

Mon, Aug 24 - Wed, Sep 9

LHR

Heathrow

JFK

John F. Kennedy Intl.

$777 Roundtrip, found 4 days ago

$777

Roundtrip

found 4 days ago

Select United flight, departing Mon, Aug 24 from Heathrow to John F. Kennedy Intl., returning Wed, Sep 9, priced at $777 found 4 days ago

Sun, Sep 13 - Mon, Sep 28

LHR

Heathrow

EWR

Newark Liberty Intl. Airport

$796 Roundtrip, found 4 days ago

$796

Roundtrip

found 4 days ago

Select American Airlines flight, departing Sun, Sep 13 from Heathrow to Newark Liberty Intl. Airport, returning Mon, Sep 28, priced at $796 found 4 days ago

Tue, Sep 1 - Fri, Sep 11

LHR

Heathrow

JFK

John F. Kennedy Intl.

$796 Roundtrip, found 4 days ago

$796

Roundtrip

found 4 days ago

Select American Airlines flight, departing Tue, Sep 1 from Heathrow to John F. Kennedy Intl., returning Fri, Sep 11, priced at $796 found 4 days ago