AirHint found the following cheapest return flights from Kuwait (KWI) to Bangkok (BKK) in December 2025 (see full year).

Return flights

03 Dec - 10 Dec	IndiGo
02 Dec - 15 Dec	IndiGo
04 Dec - 10 Dec	IndiGo
15 Dec - 30 Dec	Etihad Airways
31 Dec - 07 Jan	SalamAir
01 Dec - 05 Dec	Etihad Airways
02 Dec - 15 Dec	Kuwait Airways	direct
02 Dec - 16 Dec	IndiGo
02 Dec - 17 Dec	Kuwait Airways	direct
01 Dec - 14 Dec	Kuwait Airways	direct
01 Dec - 10 Dec	Kuwait Airways	direct
24 Dec - 14 Jan	SalamAir
27 Dec - 05 Jan	Oman Air
31 Dec - 15 Jan	Etihad Airways
26 Dec - 01 Jan	Oman Air
29 Dec - 15 Jan	Kuwait Airways	direct
02 Dec - 01 Jan	Kuwait Airways	direct
11 Dec - 05 Jan	IndiGo
24 Dec - 04 Jan	Oman Air
16 Dec - 02 Jan	Oman Air

Also check the deals for one-way flights from Kuwait to Bangkok in December.

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 Kuwait to Bangkok in December from 302€

Return flights