AirHint found the following cheapest return flights from London (LHR) to Lisbon (LIS) in March 2026 (see full year).

Return flights

04 Mar - 24 Mar	Vueling Airlines
04 Mar - 17 Mar	Vueling Airlines
10 Mar - 24 Mar	Vueling Airlines
03 Mar - 17 Mar	Vueling Airlines
07 Mar - 24 Mar	Vueling Airlines
07 Mar - 17 Mar	Vueling Airlines
03 Mar - 04 Mar	Vueling Airlines
04 Mar - 25 Mar	Vueling Airlines
07 Mar - 14 Mar	TAP	direct
09 Mar - 24 Mar	Vueling Airlines
25 Mar - 13 Apr	Vueling Airlines
24 Mar - 03 Apr	TAP	direct
04 Mar - 04 Apr	TAP	direct
21 Mar - 14 Apr	TAP	direct
19 Mar - 16 Apr	TAP	direct
24 Mar - 30 Apr	TAP	direct
25 Mar - 09 Apr	Vueling Airlines
25 Mar - 10 Apr	Vueling Airlines
31 Mar - 09 Apr	TAP	direct
30 Mar - 09 Apr	TAP	direct

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

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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Cheapest return flights from London to Lisbon in March from 215CAD

Return flights