Cheapest one-way flights from London to Colombo in December from 326€

AirHint found the following cheapest one-way flights from London (LHR) to Colombo (CMB) in December 2025 (see full year).

One-Way flights

05 Dec Turkish Airlines
04 Dec Turkish Airlines
03 Dec Turkish Airlines
01 Dec Aegean Airlines
02 Dec Gulf Air
06 Dec Turkish Airlines
09 Dec British Airways
31 Dec Turkish Airlines
08 Dec Turkish Airlines
07 Dec Iberia

Also check the deals for return flights from London to Colombo in December.

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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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