AirHint found the following cheapest return flights from Perth (PER) to Ho Chi Minh City (SGN) in May 2026 (see full year).

Return flights

10 May - 16 May	Scoot
11 May - 18 May	Scoot
12 May - 19 May	Scoot
05 May - 18 May	Scoot
06 May - 20 May	Scoot
08 May - 15 May	Scoot
12 May - 17 May	Scoot
04 May - 16 May	AirAsia
04 May - 14 May	AirAsia
07 May - 21 May	AirAsia
24 May - 08 Jun	Scoot
25 May - 08 Jun	Scoot
25 May - 09 Jun	VietJet Air
31 May - 06 Jun	Indonesia AirAsia
21 May - 01 Jun	VietJet Air
29 May - 07 Jun	Scoot
29 May - 04 Jun	Scoot
26 May - 01 Jun	Scoot
28 May - 03 Jun	Scoot
30 May - 07 Jun	Scoot

Also check the deals for one-way flights from Perth to Ho Chi Minh City 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 Perth to Ho Chi Minh City in May from 211€

Return flights