Our cheapest offers for flights from London Heathrow to Portugal

Here you can compare cheap flights from London Heathrow (LHR) to Portugal 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 Portugal. Prices and availability may change at any time.

London Heathrow (LHR)Lisbon (LIS)
non-stop flights:
8–13 per day
flight duration:
at least 2h 35min
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
from £124
number of non-stop flights per airline and day of the week
Mon Tue Wed Thu Fri Sat Sun
4–6 4–6 4–6 7 6 6 7
4–5 5 5 4–5 4–5 4–5 4–5
0 0 0 1 1 0 0
London Heathrow (LHR)Funchal (FNC)
non-stop flights:
only flights with stopover
flight duration:
at least 6h 30min
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
from £229
London Heathrow (LHR)Faro (FAO)
non-stop flights:
1–4 per day
flight duration:
at least 2h 50min
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
from £117
number of non-stop flights per airline and day of the week
Mon Tue Wed Thu Fri Sat Sun
1 2 1 1–2 3 1–4 1–3
London Heathrow (LHR)Porto (OPO)
non-stop flights:
only flights with stopover
flight duration:
at least 5h 15min
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
from £153