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

Return flights

16 Feb - 25 Feb	IndiGo
02 Feb - 02 Mar	Air India
04 Feb - 25 Feb	Air India
03 Feb - 17 Feb	Air India
04 Feb - 28 Feb	Air India
05 Feb - 20 Feb	Air India
05 Feb - 21 Feb	Air India
06 Feb - 22 Feb	Air India
22 Feb - 01 Mar	Air India
05 Feb - 10 Feb	Air India
20 Feb - 22 Feb	Air India
21 Feb - 07 Mar	Air India
21 Feb - 28 Feb	Air India
27 Feb - 06 Mar	Air India
02 Feb - 02 Mar	SriLankan Airlines	direct
27 Feb - 06 Mar	SriLankan Airlines	direct
21 Feb - 07 Mar	SriLankan Airlines	direct
22 Feb - 01 Mar	SriLankan Airlines	direct
20 Feb - 07 Mar	Qatar Airways

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

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 February from $666

Return flights