AirHint found the following cheapest return flights from Manchester (MAN) to Singapore (SIN) in May 2026 (see full year).

Return flights

12 May - 24 May	SWISS
08 May - 24 May	SWISS
09 May - 24 May	SWISS
31 May - 16 Jun	Lufthansa
21 May - 07 Jun	SWISS
08 May - 23 May	SWISS
12 May - 23 May	SWISS
25 May - 11 Jun	SWISS
22 May - 02 Jun	Lufthansa
19 May - 26 May	Finnair
29 May - 05 Jun	Finnair
29 May - 12 Jun	Lufthansa
09 May - 16 May	Finnair
30 May - 06 Jun	Finnair
23 May - 31 May	Finnair
08 May - 24 May	Singapore Airlines	direct
19 May - 26 May	Singapore Airlines	direct
22 May - 02 Jun	Singapore Airlines	direct
29 May - 05 Jun	Singapore Airlines	direct
30 May - 06 Jun	Singapore Airlines	direct

Also check the deals for one-way flights from Manchester to Singapore in May.

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 Manchester to Singapore in May from $628

Return flights