Cheapest return flights from London to Lisbon in October from $128

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

AirHint found the following cheapest return flights from London (LHR) to Lisbon (LIS) in October 2025 (see full year).

Return flights

25 Oct - 28 Oct British Airways direct
22 Oct - 05 Nov British Airways direct
08 Oct - 13 Oct TAP direct
01 Oct - 04 Oct TAP direct
27 Oct - 03 Nov British Airways
01 Oct - 07 Oct Vueling Airlines
08 Oct - 12 Oct TAP direct
09 Oct - 12 Oct TAP direct
01 Oct - 13 Oct Vueling Airlines
18 Oct - 20 Oct British Airways direct
16 Oct - 20 Oct British Airways direct
16 Oct - 22 Oct TAP direct
27 Oct - 03 Nov British Airways direct
26 Oct - 02 Nov British Airways direct
26 Oct - 01 Nov British Airways direct

Also check the deals for one-way flights from London to Lisbon in October.

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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