Cheapest one-way flights from London to Colombo in April from 370€

AirHint found the following cheapest one-way flights from London (LHR) to Colombo (CMB) in April 2026 (see full year).

One-Way flights

14 Apr Brussels Airlines
18 Apr Aegean Airlines
17 Apr Aegean Airlines
25 Apr Gulf Air
02 Apr Aegean Airlines
11 Apr Brussels Airlines
06 Apr Brussels Airlines
14 Apr SriLankan Airlines direct
17 Apr SriLankan Airlines direct
25 Apr SriLankan Airlines direct

Also check the deals for return flights from London to Colombo in April.

Skyscanner

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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