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

Return flights

07 Apr - 07 May	Wizz Air Malta
24 Apr - 30 Apr	Wizz Air
24 Apr - 01 May	Wizz Air
09 Apr - 12 May	Wizz Air
24 Apr - 16 May	Wizz Air UK
17 Apr - 03 May	Wizz Air UK
16 Apr - 26 Apr	Wizz Air UK
06 Apr - 01 May	Wizz Air Malta
15 Apr - 03 May	Wizz Air UK
08 Apr - 20 Apr	Wizz Air Malta
13 Apr - 18 Apr	Wizz Air
14 Apr - 29 Apr	Qatar Airways
13 Apr - 30 Apr	Qatar Airways
15 Apr - 12 May	Qatar Airways
14 Apr - 14 May	Qatar Airways
19 Apr - 01 May	Qatar Airways
22 Apr - 28 Apr	Qatar Airways
12 Apr - 26 Apr	Qatar Airways
09 Apr - 23 Apr	Wizz Air
17 Apr - 25 Apr	Wizz Air UK

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

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.

Book a cheap hotel in Colombo

Cheap car rent in Colombo

Cheapest return flights from London to Colombo in April from $769

Return flights