Book United London to Barcelona flight deals from £793

Select journey type

Enter to select travel class and passengers

Search flights from London to Barcelona (LHR - BCN)

October

Skip to content

Sunday 14th

Return Monday 29th
from£ 793*Viewed: 26 minutes ago

Monday 15th

Return Tuesday 30th
from£ 793*Viewed: 26 minutes ago

Tuesday 16th

Return Wednesday 31st
from£ 793*Viewed: 26 minutes ago

November

Skip to content

Tuesday 27th

Return Wednesday 12th
from£ 793*Viewed: 26 minutes ago

Wednesday 28th

Return Thursday 13th
from£ 793*Viewed: 26 minutes ago

Thursday 29th

Return Friday 14th
from£ 793*Viewed: 26 minutes ago

December

Skip to content

Wednesday 19th

Return Thursday 3rd
from£ 793*Viewed: 26 minutes ago

Thursday 20th

Return Friday 4th
from£ 793*Viewed: 26 minutes ago

Friday 21st

Return Saturday 5th
from£ 793*Viewed: 26 minutes ago
**Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply..
A blue-tiled, mosaic bridge overlooks the city of Barcelona

Plan ahead for flights from London to Barcelona

from
to
Type
Dates
Price*
London (LHR)
to Barcelona (BCN)
Roundtrip
Depart Sun 30 Sep 2018
Return Mon 15 Oct 2018
from£ 793*Viewed: 26 minutes ago
London (LHR)
to Barcelona (BCN)
Roundtrip
Depart Mon 1 Oct 2018
Return Tue 16 Oct 2018
from£ 793*Viewed: 26 minutes ago
London (LHR)
to Barcelona (BCN)
Roundtrip
Depart Tue 2 Oct 2018
Return Wed 17 Oct 2018
from£ 793*Viewed: 26 minutes ago
London (LHR)
to Barcelona (BCN)
Roundtrip
Depart Wed 3 Oct 2018
Return Thu 18 Oct 2018
from£ 793*Viewed: 26 minutes ago
London (LHR)
to Barcelona (BCN)
Roundtrip
Depart Thu 4 Oct 2018
Return Fri 19 Oct 2018
from£ 793*Viewed: 26 minutes ago
London (LHR)
to Barcelona (BCN)
Roundtrip
Depart Fri 5 Oct 2018
Return Sat 20 Oct 2018
from£ 793*Viewed: 26 minutes ago
London (LHR)
to Barcelona (BCN)
Roundtrip
Depart Sat 6 Oct 2018
Return Sun 21 Oct 2018
from£ 793*Viewed: 26 minutes ago
London (LHR)
to Barcelona (BCN)
Roundtrip
Depart Sun 7 Oct 2018
Return Mon 22 Oct 2018
from£ 793*Viewed: 26 minutes ago
London (LHR)
to Barcelona (BCN)
Roundtrip
Depart Mon 8 Oct 2018
Return Tue 23 Oct 2018
from£ 793*Viewed: 26 minutes ago
London (LHR)
to Barcelona (BCN)
Roundtrip
Depart Tue 9 Oct 2018
Return Wed 24 Oct 2018
from£ 793*Viewed: 26 minutes ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.