AirHint found the following cheapest return flights from Colombo (CMB) to Shanghai (PVG) in December 2025 (see full year).

Return flights

17 Dec - 24 Dec	Air China
07 Dec - 24 Dec	AirAsia
07 Dec - 26 Dec	AirAsia
07 Dec - 12 Dec	AirAsia
27 Dec - 31 Dec	Air China
02 Dec - 03 Dec	AirAsia
07 Dec - 14 Dec	AirAsia
19 Dec - 26 Dec	Cathay Pacific
07 Dec - 20 Dec	AirAsia
02 Dec - 12 Dec	AirAsia
27 Dec - 10 Jan	AirAsia
25 Dec - 10 Jan	AirAsia
24 Dec - 10 Jan	AirAsia

Also check the deals for one-way flights from Colombo to Shanghai 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 Colombo to Shanghai in December from 357€

Return flights