Cheapest one-way flights from London to Colombo in April from 356€

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

One-Way flights

22 Apr SWISS
21 Apr Brussels Airlines
13 Apr Brussels Airlines
09 Apr SWISS
15 Apr SWISS
14 Apr Gulf Air
08 Apr SWISS
06 Apr Aegean Airlines
11 Apr Air India
24 Apr Air India

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.

Book a cheap hotel in Colombo

Cheap car rent in Colombo

Feel free to contact us with any feedback or request another flight research.