AirHint found the following cheapest return flights from London (LTN) to Singapore (SIN) in March 2026 (see full year).

Return flights

08 Mar - 23 Mar	Wizz Air UK
08 Mar - 24 Mar	Wizz Air UK
15 Mar - 29 Mar	Wizz Air UK
22 Mar - 29 Mar	Wizz Air UK
08 Mar - 22 Mar	Wizz Air UK
01 Mar - 15 Mar	Wizz Air UK
31 Mar - 05 Apr	Wizz Air UK
23 Mar - 30 Mar	Wizz Air UK
01 Mar - 12 Mar	Wizz Air UK
22 Mar - 08 Apr	Wizz Air UK
02 Mar - 16 Mar	Wizz Air Malta
12 Mar - 23 Mar	Wizz Air UK
19 Mar - 03 Apr	Ryanair
29 Mar - 11 Apr	Wizz Air UK
23 Mar - 06 Apr	Wizz Air UK
26 Mar - 04 Apr	Wizz Air UK
29 Mar - 13 Apr	Wizz Air UK
29 Mar - 12 Apr	Wizz Air Malta
25 Mar - 08 Apr	Wizz Air
10 Mar - 10 Apr	Ryanair

Also check the deals for one-way flights from London to Singapore 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 Singapore in March from 478€

Return flights