AirHint found the following cheapest return flights from Helsinki (HEL) to Colombo (CMB) in August 2025 (see full year).

Return flights

07 Aug - 29 Aug	Pegasus Airlines
24 Aug - 08 Sep	Pegasus Airlines
16 Aug - 29 Aug	Pegasus Airlines
22 Aug - 29 Aug	Pegasus Airlines
16 Aug - 05 Sep	Pegasus Airlines
14 Aug - 25 Aug	Pegasus Airlines
15 Aug - 22 Aug	Pegasus Airlines
16 Aug - 23 Aug	Pegasus Airlines
16 Aug - 30 Aug	Pegasus Airlines
18 Aug - 23 Aug	Pegasus Airlines
14 Aug - 19 Aug	Pegasus Airlines
18 Aug - 24 Aug	Pegasus Airlines

Also check the deals for one-way flights from Helsinki to Colombo in August.

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 Helsinki to Colombo in August from 582€

Return flights