Cheapest return flights from London to Colombo in December from $959

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

Return flights

01 Dec - 15 Dec SWISS
07 Dec - 21 Dec KLM
01 Dec - 18 Dec SWISS
01 Dec - 16 Dec Lufthansa
04 Dec - 13 Dec KLM
01 Dec - 08 Dec Lufthansa
10 Dec - 23 Dec SWISS
10 Dec - 17 Dec KLM
01 Dec - 11 Dec Lufthansa
04 Dec - 11 Dec Lufthansa
29 Dec - 11 Jan Luxair
29 Dec - 19 Jan KLM
12 Dec - 11 Jan KLM
31 Dec - 19 Jan KLM
28 Dec - 18 Jan KLM
30 Dec - 10 Jan KLM
31 Dec - 23 Jan KLM
28 Dec - 11 Jan KLM
23 Dec - 06 Jan KLM
26 Dec - 18 Jan KLM

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

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