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

Return flights

10 Jun - 28 Jun	AirAsia
10 Jun - 20 Jun	AirAsia
10 Jun - 22 Jun	AirAsia
10 Jun - 19 Jun	AirAsia
08 Jun - 28 Jun	AirAsia
08 Jun - 20 Jun	AirAsia
08 Jun - 22 Jun	AirAsia
08 Jun - 19 Jun	AirAsia
10 Jun - 15 Jun	AirAsia
08 Jun - 15 Jun	AirAsia
25 Jun - 02 Jul	Scoot Tigerair

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

Cheap car rent in Bangkok

Cheapest return flights from Perth to Bangkok in June from 316€

Return flights