Cheapest one-way flights from Perth to Bangkok in May from $138

AirHint found the following cheapest one-way flights from Perth (PER) to Bangkok (BKK) in May 2026 (see full year).

One-Way flights

05 May AirAsia
17 May Jetstar direct
08 May Jetstar direct
04 May Jetstar direct
13 May Jetstar direct
10 May Jetstar direct
01 May Jetstar direct
11 May Jetstar direct
20 May AirAsia
16 May AirAsia

Also check the deals for return flights from Perth to Bangkok in May.

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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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