Our cheapest offers for flights from Spain to United Kingdom

Here you can compare cheap flights from Spain to United Kingdom for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to United Kingdom. Prices and availability may change at any time.

Barcelona (BCN) London (LON)
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
12–36 non-stop flights per day
at least 2h
from £61
Alicante (ALC) Southend (SEN)
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
up to 1 non-stop flight per day
at least 2h 30min
from £108
Alicante (ALC) London Heathrow (LHR)
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
only flights with stopover
at least 5h 10min
from £174