AirHint found the following cheapest one-way flights from Bangkok (BKK) to Muscat (MCT) in December 2025 (see full year).

One-Way flights

14 Dec	Thai Lion Air
09 Dec	Thai Lion Air
10 Dec	Thai Lion Air
15 Dec	Thai VietJet Air
15 Dec	SalamAir	direct
25 Dec	IndiGo
09 Dec	SalamAir	direct
10 Dec	SalamAir	direct
25 Dec	SalamAir	direct
13 Dec	IndiGo

Also check the deals for return flights from Bangkok to Muscat 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 one-way flights from Bangkok to Muscat in December from 145€

One-Way flights