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.

Mon, May 25 - Tue, May 26

LHR

Heathrow

BCN

Barcelona Intl.

$214 Roundtrip, found 1 day ago

$214

Roundtrip

found 1 day ago

Select Vueling Airlines flight, departing Mon, May 25 from Heathrow to Barcelona Intl., returning Tue, May 26, priced at $214 found 1 day ago

Mon, May 25 - Tue, May 26

LHR

Heathrow

BCN

Barcelona Intl.

$236 Roundtrip, found 1 day ago

$236

Roundtrip

found 1 day ago

Select British Airways flight, departing Mon, May 25 from Heathrow to Barcelona Intl., returning Tue, May 26, priced at $236 found 1 day ago

Tue, May 26 - Tue, Jun 2

LHR

Heathrow

BCN

Barcelona Intl.

$270 Roundtrip, found 1 day ago

$270

Roundtrip

found 1 day ago

Select KLM flight, departing Tue, May 26 from Heathrow to Barcelona Intl., returning Tue, Jun 2, priced at $270 found 1 day ago

Mon, May 25 - Tue, May 26

LHR

Heathrow

BCN

Barcelona Intl.

$329 Roundtrip, found 1 day ago

$329

Roundtrip

found 1 day ago

Select Eurowings flight, departing Mon, May 25 from Heathrow to Barcelona Intl., returning Tue, May 26, priced at $329 found 1 day ago

Tue, May 26 - Tue, May 26

LHR

Heathrow

BCN

Barcelona Intl.

$372 Roundtrip, found 1 day ago

$372

Roundtrip

found 1 day ago

Select TAP Portugal flight, departing Tue, May 26 from Heathrow to Barcelona Intl., returning Tue, May 26, priced at $372 found 1 day ago

Mon, May 25 - Tue, May 26

LHR

Heathrow

BCN

Barcelona Intl.

$398 Roundtrip, found 1 day ago

$398

Roundtrip

found 1 day ago

Select Iberia flight, departing Mon, May 25 from Heathrow to Barcelona Intl., returning Tue, May 26, priced at $398 found 1 day ago

Mon, May 25 - Tue, May 26

LHR

Heathrow

BCN

Barcelona Intl.

$403 Roundtrip, found 1 day ago

$403

Roundtrip

found 1 day ago

Select Lufthansa flight, departing Mon, May 25 from Heathrow to Barcelona Intl., returning Tue, May 26, priced at $403 found 1 day ago

Mon, May 25 - Tue, May 26

LHR

Heathrow

BCN

Barcelona Intl.

$407 Roundtrip, found 1 day ago

$407

Roundtrip

found 1 day ago

Select Brussels Airlines flight, departing Mon, May 25 from Heathrow to Barcelona Intl., returning Tue, May 26, priced at $407 found 1 day ago

Fri, May 22 - Mon, Jun 1

LHR

Heathrow

BCN

Barcelona Intl.

$433 Roundtrip, found 1 day ago

$433

Roundtrip

found 1 day ago

Select Scandinavian Airlines flight, departing Fri, May 22 from Heathrow to Barcelona Intl., returning Mon, Jun 1, priced at $433 found 1 day ago

Mon, May 25 - Tue, May 26

LHR

Heathrow

BCN

Barcelona Intl.

$476 Roundtrip, found 1 day ago

$476

Roundtrip

found 1 day ago

Select Austrian Airlines flight, departing Mon, May 25 from Heathrow to Barcelona Intl., returning Tue, May 26, priced at $476 found 1 day ago

Mon, May 25 - Tue, May 26

LHR

Heathrow

BCN

Barcelona Intl.

$484 Roundtrip, found 1 day ago

$484

Roundtrip

found 1 day ago

Select Swiss International Air Lines flight, departing Mon, May 25 from Heathrow to Barcelona Intl., returning Tue, May 26, priced at $484 found 1 day ago

Sat, Apr 25 - Sun, Apr 26

LHR

Heathrow

DXB

Dubai Intl.

$573 Roundtrip, found 4 days ago

$573

Roundtrip

found 4 days ago

Select Saudia flight, departing Sat, Apr 25 from Heathrow to Dubai Intl., returning Sun, Apr 26, priced at $573 found 4 days ago

Mon, May 25 - Tue, May 26

LHR

Heathrow

BCN

Barcelona Intl.

$623 Roundtrip, found 1 day ago

$623

Roundtrip

found 1 day ago

Select Air France flight, departing Mon, May 25 from Heathrow to Barcelona Intl., returning Tue, May 26, priced at $623 found 1 day ago

Sun, Jun 7 - Mon, Jun 15

LHR

Heathrow

BKK

Suvarnabhumi Intl.

$721 Roundtrip, found 5 days ago

$721

Roundtrip

found 5 days ago

Select Saudia flight, departing Sun, Jun 7 from Heathrow to Suvarnabhumi Intl., returning Mon, Jun 15, priced at $721 found 5 days ago

Tue, May 26 - Mon, Jun 1

LGW

Gatwick

JFK

John F. Kennedy Intl.

$800 Roundtrip, found 2 days ago

$800

Roundtrip

found 2 days ago

Select JetBlue Airways flight, departing Tue, May 26 from Gatwick to John F. Kennedy Intl., returning Mon, Jun 1, priced at $800 found 2 days ago

Mon, May 25 - Mon, Jun 1

LHR

Heathrow

JFK

John F. Kennedy Intl.

$841 Roundtrip, found 2 days ago

$841

Roundtrip

found 2 days ago

Select Virgin Atlantic flight, departing Mon, May 25 from Heathrow to John F. Kennedy Intl., returning Mon, Jun 1, priced at $841 found 2 days ago

Tue, May 26 - Sat, May 30

LGW

Gatwick

LGA

LaGuardia

$878 Roundtrip, found 2 days ago

$878

Roundtrip

found 2 days ago

Select Air Transat flight, departing Tue, May 26 from Gatwick to LaGuardia, returning Sat, May 30, priced at $878 found 2 days ago

Thu, May 21 - Sat, May 30

LHR

Heathrow

EWR

Newark Liberty Intl. Airport

$940 Roundtrip, found 2 days ago

$940

Roundtrip

found 2 days ago

Select United flight, departing Thu, May 21 from Heathrow to Newark Liberty Intl. Airport, returning Sat, May 30, priced at $940 found 2 days ago

Sun, May 24 - Fri, May 29

LGW

Gatwick

EWR

Newark Liberty Intl. Airport

$1,069 Roundtrip, found 2 days ago

$1,069

Roundtrip

found 2 days ago

Select Air Transat flight, departing Sun, May 24 from Gatwick to Newark Liberty Intl. Airport, returning Fri, May 29, priced at $1,069 found 2 days ago