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

Return flights

09 Oct - 16 Oct	Wizz Air Malta
09 Oct - 18 Oct	Wizz Air Malta
02 Oct - 27 Oct	Ryanair
03 Oct - 14 Oct	Ryanair
20 Oct - 27 Oct	Ryanair
14 Oct - 02 Nov	Wizz Air Malta
03 Oct - 26 Oct	Ryanair
03 Oct - 27 Oct	Ryanair
13 Oct - 26 Oct	Ryanair
21 Oct - 22 Oct	Ryanair
02 Oct - 11 Oct	Ryanair
21 Oct - 06 Nov	Ryanair
20 Oct - 05 Nov	Ryanair
21 Oct - 07 Nov	Ryanair
27 Oct - 09 Nov	Ryanair
27 Oct - 03 Nov	Ryanair
20 Oct - 07 Nov	Ryanair
30 Oct - 07 Nov	Ryanair
17 Oct - 16 Nov	Wizz Air Malta
30 Oct - 14 Nov	Ryanair

Also check the deals for one-way flights from Sandefjord to Bangkok 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 Sandefjord to Bangkok in October from $600

Return flights