AirHint found the following cheapest return flights from Sydney (SYD) to Kuala Lumpur (KUL) in May 2026 (see full year).

Return flights

18 May - 21 May	VietJet Air
24 May - 02 Jun	VietJet Air
15 May - 02 Jun	VietJet Air
24 May - 05 Jun	VietJet Air
28 May - 06 Jun	VietJet Air
19 May - 31 May	Scoot
09 May - 27 May	Scoot
13 May - 17 May	Scoot
20 May - 27 May	Scoot
16 May - 23 May	Scoot
01 May - 24 May	Scoot
15 May - 20 May	Scoot
13 May - 24 May	Scoot
22 May - 31 May	Scoot
26 May - 02 Jun	Scoot
15 May - 01 Jun	Scoot
10 May - 03 Jun	Scoot
10 May - 03 Jun	AirAsia X	direct
15 May - 02 Jun	AirAsia X	direct
26 May - 02 Jun	Malaysia Airlines	direct

Also check the deals for one-way flights from Sydney to Kuala Lumpur 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 Kuala Lumpur

Cheap car rent in Kuala Lumpur

Cheapest return flights from Sydney to Kuala Lumpur in May from 300€

Return flights