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

Return flights

24 May - 31 May	VietJet Air
13 May - 18 May	VietJet Air
21 May - 25 May	VietJet Air
13 May - 31 May	AirAsia X
27 May - 31 May	AirAsia X
13 May - 20 May	AirAsia X
13 May - 21 May	AirAsia X
13 May - 24 May	AirAsia X
27 May - 10 Jun	AirAsia X
13 May - 23 May	AirAsia X
13 May - 16 May	AirAsia X
13 May - 02 Jun	AirAsia X
13 May - 01 Jun	AirAsia X
27 May - 02 Jun	AirAsia X
27 May - 01 Jun	AirAsia X
21 May - 10 Jun	AirAsia X
20 May - 10 Jun	AirAsia X
25 May - 10 Jun	AirAsia X
21 May - 02 Jun	AirAsia X
21 May - 01 Jun	AirAsia X

Also check the deals for one-way flights from Tokyo 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.

Book a cheap hotel in Singapore

Cheap car rent in Singapore

Cheapest return flights from Tokyo to Singapore in May from $369

Return flights