Cheapest return flights from London to Lisbon in March 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 March 2026 (see full year).

Return flights

02 Mar - 06 Mar British Airways direct
01 Mar - 05 Mar British Airways direct
01 Mar - 04 Mar British Airways direct
07 Mar - 10 Mar British Airways direct
14 Mar - 18 Mar British Airways direct
05 Mar - 12 Mar British Airways direct
06 Mar - 09 Mar British Airways direct
13 Mar - 16 Mar British Airways direct
05 Mar - 08 Mar British Airways direct
06 Mar - 08 Mar British Airways direct
01 Mar - 01 Apr British Airways
21 Mar - 14 Apr TAP direct
01 Mar - 01 Apr TAP direct
28 Mar - 01 Apr TAP direct
30 Mar - 03 Apr TAP direct

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

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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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