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

Return flights

02 Jun - 16 Jun	Qatar Airways
08 Jun - 30 Jun	Qatar Airways
08 Jun - 23 Jun	Qatar Airways
10 Jun - 24 Jun	Qatar Airways
02 Jun - 30 Jun	Qatar Airways
17 Jun - 30 Jun	Qatar Airways
09 Jun - 23 Jun	Qatar Airways
14 Jun - 02 Jul	Qatar Airways
10 Jun - 01 Jul	Qatar Airways
10 Jun - 19 Jun	Qatar Airways
01 Jun - 01 Jul	Qatar Airways
06 Jun - 24 Jun	Qatar Airways
01 Jun - 14 Jun	Qatar Airways
27 Jun - 02 Jul	Qatar Airways
19 Jun - 03 Jul	Qatar Airways
25 Jun - 02 Jul	Qatar Airways

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

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 June from 611€

Return flights