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

Return flights

24 Jan - 28 Jan	IndiGo
25 Jan - 24 Feb	Air Arabia Abu Dhabi
26 Jan - 28 Jan	Air Arabia
26 Jan - 29 Jan	Air Arabia
30 Jan - 04 Feb	IndiGo
24 Jan - 17 Feb	IndiGo
28 Jan - 10 Feb	Air Arabia Abu Dhabi
24 Jan - 27 Jan	IndiGo
24 Jan - 26 Jan	IndiGo
22 Jan - 27 Jan	IndiGo
28 Jan - 06 Feb	Air Arabia Abu Dhabi
26 Jan - 08 Feb	SalamAir
27 Jan - 03 Feb	IndiGo
22 Jan - 26 Jan	IndiGo
26 Jan - 30 Jan	Air Arabia
26 Jan - 27 Jan	Air Arabia
19 Jan - 31 Jan	IndiGo
23 Jan - 06 Feb	Air Arabia
25 Jan - 08 Feb	SalamAir
25 Jan - 09 Feb	Air Arabia

Also check the deals for one-way flights from Colombo to London 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 Colombo to London in January from 465€

Return flights