AirHint found the following cheapest return flights from Kota Kinabalu (BKI) to Singapore (SIN) in June 2026 (see full year).

Return flights

30 Jun - 07 Jul	AirAsia	direct
30 Jun - 18 Jul	AirAsia	direct
30 Jun - 01 Jul	AirAsia	direct
30 Jun - 20 Jul	AirAsia	direct
25 Jun - 07 Jul	AirAsia	direct
25 Jun - 01 Jul	AirAsia	direct
05 Jun - 22 Jun	AirAsia	direct
22 Jun - 07 Jul	AirAsia	direct
28 Jun - 07 Jul	AirAsia	direct
22 Jun - 01 Jul	AirAsia	direct
28 Jun - 18 Jul	AirAsia	direct
05 Jun - 19 Jun	AirAsia	direct
05 Jun - 11 Jun	AirAsia	direct
22 Jun - 22 Jun	AirAsia

Also check the deals for one-way flights from Kota Kinabalu to Singapore in June.

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 Kota Kinabalu to Singapore in June from 100€

Return flights