Flights from United Kingdom

Cheapest flights from United Kingdom

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.

Tue, Nov 18 - Tue, Dec 2

LHR

Heathrow

BCN

Barcelona Intl.

$99 Roundtrip, found 3 days ago

$99

Roundtrip

found 3 days ago

Select Vueling Airlines flight, departing Tue, Nov 18 from Heathrow to Barcelona Intl., returning Tue, Dec 2, priced at $99 found 3 days ago

Tue, Nov 18 - Tue, Dec 2

LHR

Heathrow

BCN

Barcelona Intl.

$102 Roundtrip, found 3 days ago

$102

Roundtrip

found 3 days ago

Select Vueling Airlines flight, departing Tue, Nov 18 from Heathrow to Barcelona Intl., returning Tue, Dec 2, priced at $102 found 3 days ago

Tue, Nov 18 - Tue, Dec 2

LHR

Heathrow

BCN

Barcelona Intl.

$106 Roundtrip, found 3 days ago

$106

Roundtrip

found 3 days ago

Select Vueling Airlines flight, departing Tue, Nov 18 from Heathrow to Barcelona Intl., returning Tue, Dec 2, priced at $106 found 3 days ago

Tue, Nov 18 - Tue, Dec 2

LHR

Heathrow

BCN

Barcelona Intl.

$108 Roundtrip, found 3 days ago

$108

Roundtrip

found 3 days ago

Select Vueling Airlines flight, departing Tue, Nov 18 from Heathrow to Barcelona Intl., returning Tue, Dec 2, priced at $108 found 3 days ago

Tue, Nov 18 - Tue, Dec 2

LHR

Heathrow

BCN

Barcelona Intl.

$114 Roundtrip, found 3 days ago

$114

Roundtrip

found 3 days ago

Select Vueling Airlines flight, departing Tue, Nov 18 from Heathrow to Barcelona Intl., returning Tue, Dec 2, priced at $114 found 3 days ago

Tue, Nov 18 - Tue, Dec 2

LHR

Heathrow

BCN

Barcelona Intl.

$120 Roundtrip, found 3 days ago

$120

Roundtrip

found 3 days ago

Select Vueling Airlines flight, departing Tue, Nov 18 from Heathrow to Barcelona Intl., returning Tue, Dec 2, priced at $120 found 3 days ago

Tue, Nov 18 - Tue, Dec 2

LHR

Heathrow

BCN

Barcelona Intl.

$134 Roundtrip, found 3 days ago

$134

Roundtrip

found 3 days ago

Select British Airways flight, departing Tue, Nov 18 from Heathrow to Barcelona Intl., returning Tue, Dec 2, priced at $134 found 3 days ago

Tue, Nov 18 - Tue, Dec 2

LHR

Heathrow

BCN

Barcelona Intl.

$146 Roundtrip, found 3 days ago

$146

Roundtrip

found 3 days ago

Select British Airways flight, departing Tue, Nov 18 from Heathrow to Barcelona Intl., returning Tue, Dec 2, priced at $146 found 3 days ago

Tue, Nov 18 - Tue, Dec 2

LHR

Heathrow

BCN

Barcelona Intl.

$148 Roundtrip, found 3 days ago

$148

Roundtrip

found 3 days ago

Select British Airways flight, departing Tue, Nov 18 from Heathrow to Barcelona Intl., returning Tue, Dec 2, priced at $148 found 3 days ago

Tue, Nov 18 - Tue, Dec 2

LHR

Heathrow

BCN

Barcelona Intl.

$149 Roundtrip, found 3 days ago

$149

Roundtrip

found 3 days ago

Select British Airways flight, departing Tue, Nov 18 from Heathrow to Barcelona Intl., returning Tue, Dec 2, priced at $149 found 3 days ago

Tue, Nov 18 - Tue, Dec 2

LHR

Heathrow

BCN

Barcelona Intl.

$150 Roundtrip, found 3 days ago

$150

Roundtrip

found 3 days ago

Select British Airways flight, departing Tue, Nov 18 from Heathrow to Barcelona Intl., returning Tue, Dec 2, priced at $150 found 3 days ago

Tue, Nov 18 - Tue, Dec 2

LHR

Heathrow

BCN

Barcelona Intl.

$233 Roundtrip, found 3 days ago

$233

Roundtrip

found 3 days ago

Select Swiss International Air Lines flight, departing Tue, Nov 18 from Heathrow to Barcelona Intl., returning Tue, Dec 2, priced at $233 found 3 days ago

Tue, Nov 18 - Tue, Dec 2

LHR

Heathrow

BCN

Barcelona Intl.

$241 Roundtrip, found 3 days ago

$241

Roundtrip

found 3 days ago

Select Lufthansa flight, departing Tue, Nov 18 from Heathrow to Barcelona Intl., returning Tue, Dec 2, priced at $241 found 3 days ago

Tue, Nov 18 - Tue, Dec 2

LHR

Heathrow

BCN

Barcelona Intl.

$251 Roundtrip, found 3 days ago

$251

Roundtrip

found 3 days ago

Select Iberia flight, departing Tue, Nov 18 from Heathrow to Barcelona Intl., returning Tue, Dec 2, priced at $251 found 3 days ago

Tue, Nov 18 - Tue, Dec 2

LHR

Heathrow

BCN

Barcelona Intl.

$274 Roundtrip, found 3 days ago

$274

Roundtrip

found 3 days ago

Select TAP Portugal flight, departing Tue, Nov 18 from Heathrow to Barcelona Intl., returning Tue, Dec 2, priced at $274 found 3 days ago

Tue, Nov 18 - Tue, Dec 2

LHR

Heathrow

BCN

Barcelona Intl.

$276 Roundtrip, found 3 days ago

$276

Roundtrip

found 3 days ago

Select Air France flight, departing Tue, Nov 18 from Heathrow to Barcelona Intl., returning Tue, Dec 2, priced at $276 found 3 days ago

Tue, Nov 18 - Tue, Dec 2

LHR

Heathrow

BCN

Barcelona Intl.

$276 Roundtrip, found 3 days ago

$276

Roundtrip

found 3 days ago

Select KLM flight, departing Tue, Nov 18 from Heathrow to Barcelona Intl., returning Tue, Dec 2, priced at $276 found 3 days ago

Tue, Nov 18 - Tue, Dec 2

LHR

Heathrow

BCN

Barcelona Intl.

$300 Roundtrip, found 3 days ago

$300

Roundtrip

found 3 days ago

Select Brussels Airlines flight, departing Tue, Nov 18 from Heathrow to Barcelona Intl., returning Tue, Dec 2, priced at $300 found 3 days ago

Tue, Nov 18 - Tue, Dec 2

LHR

Heathrow

BCN

Barcelona Intl.

$319 Roundtrip, found 3 days ago

$319

Roundtrip

found 3 days ago

Select Austrian Airlines flight, departing Tue, Nov 18 from Heathrow to Barcelona Intl., returning Tue, Dec 2, priced at $319 found 3 days ago

Tue, Nov 18 - Tue, Dec 2

LHR

Heathrow

BCN

Barcelona Intl.

$441 Roundtrip, found 3 days ago

$441

Roundtrip

found 3 days ago

Select Aer Lingus flight, departing Tue, Nov 18 from Heathrow to Barcelona Intl., returning Tue, Dec 2, priced at $441 found 3 days ago