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

Return flights

29 Jul - 07 Aug	Turkish Airlines
30 Jul - 10 Aug	Turkish Airlines
31 Jul - 10 Aug	Turkish Airlines
31 Jul - 04 Aug	Jazeera Airways
27 Jul - 10 Aug	Wizz Air
30 Jul - 11 Aug	Pegasus Airlines
29 Jul - 31 Jul	Jazeera Airways
31 Jul - 16 Aug	Jazeera Airways
27 Jul - 31 Jul	flydubai
30 Jul - 07 Aug	flydubai
30 Jul - 06 Aug	flydubai
30 Jul - 02 Aug	flydubai

Also check the deals for one-way flights from Prague 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 Prague to Colombo in July from 646€

Return flights