Flights from Brentford

Cheapest flights from Brentford

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, Oct 3 - Wed, Oct 7

LHR

Heathrow

BCN

Barcelona Intl.

$113 Roundtrip, found 3 hours ago

$113

Roundtrip

found 3 hours ago

Select Vueling Airlines flight, departing Sat, Oct 3 from Heathrow to Barcelona Intl., returning Wed, Oct 7, priced at $113 found 3 hours ago

Sat, Oct 3 - Wed, Oct 7

LHR

Heathrow

BCN

Barcelona Intl.

$177 Roundtrip, found 3 hours ago

$177

Roundtrip

found 3 hours ago

Select British Airways flight, departing Sat, Oct 3 from Heathrow to Barcelona Intl., returning Wed, Oct 7, priced at $177 found 3 hours ago

Sat, Oct 3 - Wed, Oct 7

LHR

Heathrow

BCN

Barcelona Intl.

$239 Roundtrip, found 3 hours ago

$239

Roundtrip

found 3 hours ago

Select Iberia flight, departing Sat, Oct 3 from Heathrow to Barcelona Intl., returning Wed, Oct 7, priced at $239 found 3 hours ago

Sat, Oct 3 - Wed, Oct 7

LHR

Heathrow

BCN

Barcelona Intl.

$310 Roundtrip, found 3 hours ago

$310

Roundtrip

found 3 hours ago

Select KLM flight, departing Sat, Oct 3 from Heathrow to Barcelona Intl., returning Wed, Oct 7, priced at $310 found 3 hours ago

Sat, Oct 3 - Wed, Oct 7

LHR

Heathrow

BCN

Barcelona Intl.

$344 Roundtrip, found 3 hours ago

$344

Roundtrip

found 3 hours ago

Select Brussels Airlines flight, departing Sat, Oct 3 from Heathrow to Barcelona Intl., returning Wed, Oct 7, priced at $344 found 3 hours ago

Sat, Oct 3 - Wed, Oct 7

LHR

Heathrow

BCN

Barcelona Intl.

$362 Roundtrip, found 3 hours ago

$362

Roundtrip

found 3 hours ago

Select Austrian Airlines flight, departing Sat, Oct 3 from Heathrow to Barcelona Intl., returning Wed, Oct 7, priced at $362 found 3 hours ago

Sat, Oct 3 - Wed, Oct 7

LHR

Heathrow

BCN

Barcelona Intl.

$376 Roundtrip, found 3 hours ago

$376

Roundtrip

found 3 hours ago

Select TAP Portugal flight, departing Sat, Oct 3 from Heathrow to Barcelona Intl., returning Wed, Oct 7, priced at $376 found 3 hours ago

Sat, Oct 3 - Wed, Oct 7

LHR

Heathrow

BCN

Barcelona Intl.

$398 Roundtrip, found 3 hours ago

$398

Roundtrip

found 3 hours ago

Select Lufthansa flight, departing Sat, Oct 3 from Heathrow to Barcelona Intl., returning Wed, Oct 7, priced at $398 found 3 hours ago

Sat, Oct 3 - Wed, Oct 7

LHR

Heathrow

BCN

Barcelona Intl.

$405 Roundtrip, found 3 hours ago

$405

Roundtrip

found 3 hours ago

Select Swiss International Air Lines flight, departing Sat, Oct 3 from Heathrow to Barcelona Intl., returning Wed, Oct 7, priced at $405 found 3 hours ago

Sat, Oct 3 - Wed, Oct 7

LHR

Heathrow

BCN

Barcelona Intl.

$433 Roundtrip, found 3 hours ago

$433

Roundtrip

found 3 hours ago

Select Air France flight, departing Sat, Oct 3 from Heathrow to Barcelona Intl., returning Wed, Oct 7, priced at $433 found 3 hours ago

Sat, Oct 3 - Wed, Oct 7

LHR

Heathrow

BCN

Barcelona Intl.

$442 Roundtrip, found 3 hours ago

$442

Roundtrip

found 3 hours ago

Select ITA Airways flight, departing Sat, Oct 3 from Heathrow to Barcelona Intl., returning Wed, Oct 7, priced at $442 found 3 hours ago

Sat, Oct 3 - Wed, Oct 7

LHR

Heathrow

BCN

Barcelona Intl.

$500 Roundtrip, found 3 hours ago

$500

Roundtrip

found 3 hours ago

Select Scandinavian Airlines flight, departing Sat, Oct 3 from Heathrow to Barcelona Intl., returning Wed, Oct 7, priced at $500 found 3 hours ago

Mon, Oct 19 - Mon, Oct 19

LHR

Heathrow

JFK

John F. Kennedy Intl.

$694 Roundtrip, found 19 hours ago

$694

Roundtrip

found 19 hours ago

Select Swiss International Air Lines flight, departing Mon, Oct 19 from Heathrow to John F. Kennedy Intl., returning Mon, Oct 19, priced at $694 found 19 hours ago

Sat, Oct 3 - Wed, Oct 7

LHR

Heathrow

BCN

Barcelona Intl.

$703 Roundtrip, found 3 hours ago

$703

Roundtrip

found 3 hours ago

Select Aer Lingus flight, departing Sat, Oct 3 from Heathrow to Barcelona Intl., returning Wed, Oct 7, priced at $703 found 3 hours ago

Mon, Oct 19 - Mon, Oct 19

LHR

Heathrow

JFK

John F. Kennedy Intl.

$1,047 Roundtrip, found 19 hours ago

$1,047

Roundtrip

found 19 hours ago

Select JetBlue Airways flight, departing Mon, Oct 19 from Heathrow to John F. Kennedy Intl., returning Mon, Oct 19, priced at $1,047 found 19 hours ago

Mon, Oct 19 - Mon, Oct 19

LHR

Heathrow

JFK

John F. Kennedy Intl.

$1,082 Roundtrip, found 19 hours ago

$1,082

Roundtrip

found 19 hours ago

Select LOT-Polish Airlines flight, departing Mon, Oct 19 from Heathrow to John F. Kennedy Intl., returning Mon, Oct 19, priced at $1,082 found 19 hours ago

Mon, Oct 19 - Mon, Oct 19

LHR

Heathrow

JFK

John F. Kennedy Intl.

$2,909 Roundtrip, found 19 hours ago

$2,909

Roundtrip

found 19 hours ago

Select United flight, departing Mon, Oct 19 from Heathrow to John F. Kennedy Intl., returning Mon, Oct 19, priced at $2,909 found 19 hours ago

Mon, Oct 19 - Mon, Oct 19

LHR

Heathrow

JFK

John F. Kennedy Intl.

$5,318 Roundtrip, found 19 hours ago

$5,318

Roundtrip

found 19 hours ago

Select American Airlines flight, departing Mon, Oct 19 from Heathrow to John F. Kennedy Intl., returning Mon, Oct 19, priced at $5,318 found 19 hours ago

Mon, Oct 19 - Mon, Oct 19

LHR

Heathrow

JFK

John F. Kennedy Intl.

$5,344 Roundtrip, found 19 hours ago

$5,344

Roundtrip

found 19 hours ago

Select Virgin Atlantic flight, departing Mon, Oct 19 from Heathrow to John F. Kennedy Intl., returning Mon, Oct 19, priced at $5,344 found 19 hours ago

Thu, Sep 10 - Thu, Sep 10

LHR

Heathrow

JFK

John F. Kennedy Intl.

$5,355 Roundtrip, found 3 days ago

$5,355

Roundtrip

found 3 days ago

Select Delta flight, departing Thu, Sep 10 from Heathrow to John F. Kennedy Intl., returning Thu, Sep 10, priced at $5,355 found 3 days ago