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

Return flights

01 Mar - 17 Mar	Wizz Air UK
09 Mar - 13 Mar	Wizz Air UK
22 Mar - 08 Apr	Wizz Air UK
15 Mar - 31 Mar	Wizz Air UK
29 Mar - 04 Apr	Wizz Air UK
20 Mar - 29 Mar	Ryanair
15 Mar - 22 Mar	Wizz Air UK
29 Mar - 05 Apr	Wizz Air UK
01 Mar - 08 Mar	Wizz Air UK
02 Mar - 09 Mar	easyJet
29 Mar - 13 Apr	Wizz Air UK
29 Mar - 08 Apr	Wizz Air UK
22 Mar - 03 Apr	Wizz Air UK
23 Mar - 06 Apr	Wizz Air UK
29 Mar - 09 Apr	Wizz Air UK
05 Mar - 21 Mar	easyJet
12 Mar - 19 Mar	easyJet
23 Mar - 03 Apr	Wizz Air UK
20 Mar - 06 Apr	Ryanair
03 Mar - 15 Mar	easyJet

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 588€

Return flights