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

Return flights

31 Jan - 16 Feb	Pegasus Airlines
31 Jan - 08 Feb	Pegasus Airlines
14 Jan - 03 Feb	Pegasus Airlines
13 Jan - 03 Feb	Pegasus Airlines
27 Jan - 10 Feb	Ryanair
13 Jan - 01 Feb	Pegasus Airlines
27 Jan - 16 Feb	Ryanair
11 Jan - 09 Feb	Ryanair
16 Jan - 16 Feb	Ryanair
06 Jan - 02 Feb	Ryanair
14 Jan - 20 Jan	Pegasus Airlines
14 Jan - 17 Jan	Pegasus Airlines
10 Jan - 17 Jan	Ryanair
04 Jan - 19 Jan	Ryanair
13 Jan - 31 Jan	Pegasus Airlines
14 Jan - 28 Jan	Pegasus Airlines
08 Jan - 19 Jan	Ryanair
14 Jan - 31 Jan	Pegasus Airlines
16 Jan - 19 Jan	Ryanair
06 Jan - 20 Jan	Ryanair

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 403€

Return flights