AirHint found the following cheapest return flights from London (LON) to Changcha (CSX) in December 2025 (see full year).

Return flights

01 Dec - 08 Dec	Hainan Airlines	direct
04 Dec - 11 Dec	China Southern
22 Dec - 19 Jan	China Southern
12 Dec - 11 Jan	British Airways
29 Dec - 05 Jan	China Southern
29 Dec - 05 Jan	Hainan Airlines	direct
12 Dec - 10 Jan	Lufthansa
12 Dec - 09 Jan	Lufthansa
16 Dec - 11 Jan	China Southern
15 Dec - 12 Jan	China Southern
15 Dec - 11 Jan	China Southern
14 Dec - 11 Jan	China Southern

Also check the deals for one-way flights from London to Changcha 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 Changcha

Cheap car rent in Changcha

Cheapest return flights from London to Changcha in December from $624

Return flights