Cheapest return flights from London to Colombo in May from $789

AirHint found the following cheapest return flights from London (LHR) to Colombo (CMB) in May 2026 (see full year).

Return flights

19 May - 02 Jun Qatar Airways
03 May - 17 May Qatar Airways
18 May - 03 Jun British Airways
12 May - 12 Jun British Airways
05 May - 15 May British Airways
04 May - 22 May British Airways
20 May - 27 May British Airways
15 May - 22 May Qatar Airways
03 May - 10 May Qatar Airways
24 May - 31 May LOT
24 May - 03 Jun British Airways
22 May - 02 Jun Qatar Airways
04 May - 18 May Qatar Airways
04 May - 11 May Qatar Airways
11 May - 18 May Qatar Airways
14 May - 17 Jun British Airways
20 May - 20 Jun Qatar Airways
14 May - 12 Jun British Airways
22 May - 25 Jun Qatar Airways
25 May - 11 Jun Turkish Airlines

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

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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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