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

Return flights

01 May - 12 May	VietJet Air
11 May - 15 May	AirAsia
13 May - 17 May	VietJet Air
30 May - 10 Jun	VietJet Air
23 May - 26 May	VietJet Air
21 May - 28 May	VietJet Air
11 May - 18 May	AirAsia
14 May - 28 May	VietJet Air
02 May - 08 May	Scoot
14 May - 28 May	Scoot	direct
31 May - 04 Jun	Scoot	direct
21 May - 28 May	Scoot	direct
30 May - 10 Jun	Scoot	direct
31 May - 07 Jun	Scoot	direct
27 May - 06 Jun	Scoot	direct
29 May - 04 Jun	Scoot
26 May - 06 Jun	Scoot	direct
27 May - 10 Jun	Scoot
29 May - 15 Jun	Vietnam Airlines
30 May - 15 Jun	Vietnam Airlines

Also check the deals for one-way flights from Singapore to Tokyo 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 Singapore to Tokyo in May from $317

Return flights