AirHint found the following cheapest return flights from Auckland (AKL) to Bangkok (BKK) in May 2026 (see full year).

Return flights

04 May - 21 May	Jetstar
20 May - 27 May	Jetstar
14 May - 04 Jun	Jetstar
03 May - 21 May	Jetstar
14 May - 11 Jun	Jetstar
08 May - 23 May	Jetstar
01 May - 31 May	Jetstar
11 May - 17 May	Jetstar
08 May - 22 May	China Airlines
11 May - 01 Jun	Jetstar
27 May - 01 Jun	Jetstar
18 May - 25 May	Jetstar
30 May - 29 Jun	China Southern
01 May - 01 May	Malaysia Airlines

Also check the deals for one-way flights from Auckland to Bangkok in May.

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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Cheapest return flights from Auckland to Bangkok in May from $523

Return flights