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

Return flights

30 Jul - 06 Aug	HK Express
30 Jul - 09 Aug	HK Express
29 Jul - 04 Aug	China Eastern
28 Jul - 03 Aug	China Eastern
31 Jul - 04 Aug	HK Express
27 Jul - 03 Aug	China Eastern
28 Jul - 01 Aug	VietJet Air
28 Jul - 06 Aug	VietJet Air
30 Jul - 07 Aug	HK Express
28 Jul - 04 Aug	VietJet Air
28 Jul - 30 Jul	AirAsia
29 Jul - 30 Jul	AirAsia
27 Jul - 30 Jul	AirAsia
28 Jul - 29 Jul	AirAsia
27 Jul - 28 Jul	AirAsia
27 Jul - 29 Jul	AirAsia

Also check the deals for one-way flights from Hong Kong 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 Hong Kong to Colombo in July from 357€

Return flights