Our cheapest offers for flights from Portugal a London Heathrow

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

Lisbon (LIS)London Heathrow (LHR)
non-stop flights:
8–12 per day
flight duration:
at least 2h 40min
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
from £61
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
Porto (OPO)London Heathrow (LHR)
non-stop flights:
1 per week
flight duration:
at least 2h 30min
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
from £140
number of non-stop flights per airline and day of the week
Mon Tue Wed Thu Fri Sat Sun
0 1 0 0 0 0 0

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