AirHint found the following cheapest return flights from Bangkok (BKK) to Perth (PER) in January 2026 (see full year).

Return flights

28 Jan - 06 Feb	Thai AirAsia
29 Jan - 04 Feb	Scoot
30 Jan - 08 Feb	Scoot
20 Jan - 27 Jan	Scoot
24 Jan - 26 Jan	Scoot
27 Jan - 03 Feb	Batik Air Malaysia
19 Jan - 28 Jan	Scoot
15 Jan - 28 Jan	Thai AirAsia
17 Jan - 21 Jan	Scoot
19 Jan - 25 Jan	Scoot
17 Jan - 24 Jan	Scoot
26 Jan - 02 Feb	AirAsia
19 Jan - 24 Jan	Scoot
16 Jan - 24 Jan	Scoot
18 Jan - 28 Jan	Batik Air Malaysia
27 Jan - 06 Feb	Scoot
30 Jan - 03 Feb	Thai AirAsia
31 Jan - 02 Feb	Thai AirAsia
29 Jan - 06 Feb	Thai AirAsia
31 Jan - 07 Feb	Thai AirAsia

Also check the deals for one-way flights from Bangkok to Perth in January.

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 Perth

Cheap car rent in Perth

Cheapest return flights from Bangkok to Perth in January from 286€

Return flights