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

Return flights

24 Jul - 28 Jul	Wizz Air UK
21 Jul - 24 Jul	easyJet
23 Jul - 04 Aug	Wizz Air UK
22 Jul - 27 Jul	easyJet
21 Jul - 04 Aug	easyJet
23 Jul - 02 Aug	Ryanair
21 Jul - 03 Aug	easyJet
22 Jul - 04 Aug	easyJet
21 Jul - 25 Jul	easyJet
22 Jul - 03 Aug	easyJet
25 Jul - 28 Jul	Wizz Air UK
19 Jul - 03 Aug	Wizz Air UK
30 Jul - 05 Aug	Wizz Air UK
29 Jul - 04 Aug	Wizz Air UK
21 Jul - 26 Jul	easyJet
25 Jul - 03 Aug	Wizz Air UK
22 Jul - 26 Jul	easyJet
19 Jul - 29 Jul	Wizz Air UK
20 Jul - 22 Jul	Wizz Air
24 Jul - 27 Jul	Wizz Air UK

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

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 London to Colombo in July from 671€

Return flights