Cheapest one-way flights from Lisbon to London in September from $69

Best time to book flights for Lisbon (LIS) to London (LTN) flights at AirHint

AirHint found the following cheapest one-way flights from Lisbon (LIS) to London (LTN) in September 2025 (see full year).

One-Way flights

30 Sep easyJet direct
24 Sep easyJet direct
16 Sep easyJet direct
18 Sep easyJet direct
23 Sep easyJet direct
25 Sep easyJet direct
22 Sep easyJet direct
27 Sep easyJet direct
29 Sep easyJet direct
15 Sep easyJet direct

Also check the deals for return flights from Lisbon to London in September.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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