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

Return flights

02 Dec - 07 Dec	Norse Atlantic Airways
21 Dec - 11 Jan	Norse Atlantic Airways
22 Dec - 11 Jan	Qatar Airways
01 Dec - 10 Dec	Qatar Airways
19 Dec - 19 Jan	IndiGo
07 Dec - 15 Dec	Air China
30 Dec - 30 Jan	Qatar Airways
15 Dec - 09 Jan	Emirates
15 Dec - 06 Jan	Qatar Airways
04 Dec - 04 Dec	Qatar Airways
18 Dec - 31 Dec	Qatar Airways
04 Dec - 11 Dec	Qatar Airways
09 Dec - 14 Dec	Emirates
10 Dec - 14 Dec	Emirates
22 Dec - 04 Jan	IndiGo
31 Dec - 06 Jan	Singapore Airlines
18 Dec - 03 Jan	IndiGo
03 Dec - 15 Dec	Qatar Airways
17 Dec - 23 Dec	Qatar Airways
26 Dec - 04 Jan	IndiGo

Also check the deals for one-way flights from Bangkok to Copenhagen 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 Copenhagen

Cheap car rent in Copenhagen

Cheapest return flights from Bangkok to Copenhagen in December from 591€

Return flights