Cheapest return flights from Colombo to London in August from $776

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

05 Aug - 19 Aug Qatar Airways
06 Aug - 12 Aug Qatar Airways
05 Aug - 12 Aug Qatar Airways
05 Aug - 13 Aug Qatar Airways
15 Aug - 19 Aug Qatar Airways
15 Aug - 22 Aug Qatar Airways
27 Aug - 06 Sep Singapore Airlines
27 Aug - 02 Sep Qatar Airways
22 Aug - 31 Aug Emirates
01 Aug - 01 Aug Qatar Airways
06 Aug - 12 Aug SriLankan Airlines direct
05 Aug - 12 Aug SriLankan Airlines direct
27 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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