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

Return flights

28 Jan - 05 Feb	Scoot
28 Jan - 04 Feb	Scoot
30 Jan - 23 Feb	Jetstar	direct
22 Jan - 31 Jan	Scoot
23 Jan - 31 Jan	Scoot
22 Jan - 30 Jan	Scoot
19 Jan - 08 Feb	Jetstar	direct
19 Jan - 06 Feb	Jetstar	direct
22 Jan - 04 Feb	AirAsia
22 Jan - 10 Feb	AirAsia
22 Jan - 11 Feb	AirAsia
21 Jan - 04 Feb	AirAsia
21 Jan - 10 Feb	AirAsia
06 Jan - 20 Jan	Indonesia AirAsia
21 Jan - 31 Jan	AirAsia
17 Jan - 31 Jan	AirAsia
18 Jan - 31 Jan	AirAsia
26 Jan - 31 Jan	AirAsia
22 Jan - 26 Jan	AirAsia
22 Jan - 29 Jan	AirAsia

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

Cheap car rent in Bangkok

Cheapest return flights from Perth to Bangkok in January from 206€

Return flights