AirHint found the following cheapest return flights from London (LTN) to Colombo (CMB) in August 2025 (see full year).

Return flights

30 Aug - 20 Sep	Wizz Air UK
26 Aug - 20 Sep	Wizz Air
29 Aug - 20 Sep	Wizz Air
30 Aug - 25 Sep	Wizz Air UK
27 Aug - 24 Sep	Wizz Air
26 Aug - 24 Sep	Wizz Air
28 Aug - 30 Sep	Wizz Air
27 Aug - 27 Sep	Wizz Air
27 Aug - 25 Sep	Wizz Air
26 Aug - 22 Sep	Wizz Air
26 Aug - 31 Aug	Wizz Air
06 Aug - 11 Aug	Wizz Air
29 Aug - 31 Aug	Wizz Air
04 Aug - 11 Aug	Wizz Air
21 Aug - 31 Aug	Wizz Air UK
02 Aug - 10 Aug	Wizz Air
08 Aug - 11 Aug	Wizz Air
12 Aug - 26 Aug	Wizz Air UK
06 Aug - 12 Aug	Wizz Air
24 Aug - 26 Aug	Wizz Air UK

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

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 August from 424€

Return flights