AirHint found the following cheapest return flights from Bangkok (BKK) to Christchurch (CHC) in October 2025 (see full year).

Return flights

24 Oct - 08 Nov	Jetstar
13 Oct - 21 Oct	Jetstar
22 Oct - 04 Nov	Scoot
17 Oct - 26 Oct	Jetstar
22 Oct - 03 Nov	Scoot
13 Oct - 27 Oct	VietJet Air
15 Oct - 22 Oct	VietJet Air
12 Oct - 18 Oct	Jetstar
06 Oct - 20 Oct	Indonesia AirAsia
10 Oct - 23 Oct	VietJet Air
10 Oct - 25 Oct	Jetstar
03 Oct - 10 Oct	Qantas
04 Oct - 19 Oct	Qantas

Also check the deals for one-way flights from Bangkok to Christchurch in October.

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 Bangkok to Christchurch in October from 570€

Return flights