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

Return flights

24 Dec - 31 Dec	IndiGo
30 Dec - 08 Jan	Etihad Airways
26 Dec - 28 Jan	IndiGo
27 Dec - 21 Jan	IndiGo
26 Dec - 09 Jan	Etihad Airways
23 Dec - 28 Dec	Oman Air
24 Dec - 28 Dec	Oman Air
31 Dec - 02 Jan	Etihad Airways
30 Dec - 02 Jan	Etihad Airways
28 Dec - 31 Dec	Oman Air
26 Dec - 10 Jan	Oman Air
30 Dec - 06 Jan	Oman Air
28 Dec - 11 Jan	SriLankan Airlines
26 Dec - 08 Jan	IndiGo
29 Dec - 31 Dec	SalamAir
27 Dec - 31 Dec	IndiGo
25 Dec - 28 Dec	Oman Air
24 Dec - 27 Dec	IndiGo
24 Dec - 26 Dec	IndiGo
29 Dec - 31 Dec	Kuwait Airways	direct

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.

Book a cheap hotel in Bangkok

Cheap car rent in Bangkok

Cheapest return flights from Kuwait to Bangkok in December from $419

Return flights