Cheapest return flights from London to Colombo in August from $1451

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

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

Return flights

12 Aug - 24 Aug British Airways
18 Aug - 02 Sep British Airways
07 Aug - 28 Aug Lufthansa
20 Aug - 07 Sep British Airways
20 Aug - 02 Sep British Airways
18 Aug - 25 Aug British Airways
30 Aug - 20 Sep KLM
18 Aug - 24 Sep British Airways
18 Aug - 03 Sep British Airways
11 Aug - 25 Aug British Airways
27 Aug - 03 Sep British Airways
13 Aug - 17 Sep British Airways
11 Aug - 24 Aug British Airways
13 Aug - 20 Aug British Airways
11 Aug - 20 Aug British Airways
04 Aug - 25 Aug British Airways
06 Aug - 07 Sep British Airways
06 Aug - 10 Sep British Airways
27 Aug - 31 Aug British Airways
20 Aug - 31 Aug British Airways

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