Cheapest return flights from Perth to Bangkok in April from $272

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

Return flights

15 Apr - 22 Apr AirAsia
19 Apr - 26 Apr AirAsia
16 Apr - 25 Apr AirAsia
14 Apr - 26 Apr AirAsia
24 Apr - 04 May AirAsia
15 Apr - 27 Apr AirAsia
19 Apr - 29 Apr AirAsia
20 Apr - 26 Apr AirAsia
16 Apr - 27 Apr AirAsia
12 Apr - 22 Apr AirAsia
19 Apr - 25 Apr AirAsia
25 Apr - 06 May AirAsia
25 Apr - 12 May AirAsia
26 Apr - 03 May AirAsia
20 Apr - 09 May AirAsia
25 Apr - 14 May AirAsia
28 Apr - 21 May AirAsia
20 Apr - 04 May AirAsia
23 Apr - 13 May AirAsia
26 Apr - 02 May AirAsia

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

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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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