AirHint found the following cheapest return flights from Hangzhou (HGH) to Colombo (CMB) in July 2025 (see full year).

Return flights

22 Jul - 01 Aug	Cathay Pacific
21 Jul - 01 Aug	Cathay Pacific
18 Jul - 04 Aug	AirAsia X
18 Jul - 21 Jul	AirAsia X
17 Jul - 04 Aug	Thai AirAsia
21 Jul - 04 Aug	AirAsia X
17 Jul - 21 Jul	Thai AirAsia
21 Jul - 21 Jul	AirAsia X
18 Jul - 31 Jul	AirAsia X
22 Jul - 04 Aug	Thai AirAsia
16 Jul - 04 Aug	AirAsia X
18 Jul - 03 Aug	AirAsia X
18 Jul - 05 Aug	AirAsia X
18 Jul - 01 Aug	AirAsia X
18 Jul - 20 Jul	AirAsia X
16 Jul - 21 Jul	AirAsia X
17 Jul - 31 Jul	Thai AirAsia
21 Jul - 31 Jul	AirAsia X
17 Jul - 20 Jul	Thai AirAsia
22 Jul - 31 Jul	Thai AirAsia

Also check the deals for one-way flights from Hangzhou to Colombo in July.

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 Hangzhou to Colombo in July from $549

Return flights