Cheapest return flights from Colombo to London in August from 778€

Best time to book flights for Colombo (CMB) to London (LHR) flights at AirHint

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

Return flights

01 Aug - 31 Aug Qatar Airways
28 Aug - 28 Aug Singapore Airlines
15 Aug - 22 Aug Qatar Airways
30 Aug - 06 Sep Etihad Airways
01 Aug - 31 Aug SriLankan Airlines direct
15 Aug - 22 Aug SriLankan Airlines direct
30 Aug - 06 Sep SriLankan Airlines direct

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

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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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