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

Return flights

10 Jan - 26 Jan	Wizz Air UK
07 Jan - 28 Jan	Pegasus Airlines
16 Jan - 26 Jan	Wizz Air UK
07 Jan - 06 Feb	Pegasus Airlines
15 Jan - 18 Jan	Wizz Air UK
15 Jan - 23 Jan	Wizz Air UK
08 Jan - 28 Jan	Ryanair
29 Jan - 12 Feb	Wizz Air UK
20 Jan - 18 Feb	Fly One
09 Jan - 18 Jan	Pegasus Airlines
09 Jan - 28 Jan	Wizz Air Malta
22 Jan - 04 Feb	Wizz Air UK
17 Jan - 26 Jan	Wizz Air UK
08 Jan - 07 Feb	Ryanair
09 Jan - 01 Feb	Wizz Air Malta
31 Jan - 11 Feb	Pegasus Airlines
09 Jan - 06 Feb	Pegasus Airlines
31 Jan - 20 Feb	Wizz Air UK
14 Jan - 04 Feb	Wizz Air UK
05 Jan - 20 Jan	Wizz Air UK

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

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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Cheapest return flights from London to Colombo in January from $521

Return flights