Cheapest return flights from London to Colombo in May from 615€

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

Return flights

07 May - 21 May Ryanair
11 May - 25 May Ryanair
20 May - 10 Jun Ryanair
11 May - 17 May Ryanair
09 May - 16 May Ryanair
03 May - 15 May Ryanair
12 May - 26 May Turkish Airlines
13 May - 26 May Turkish Airlines
29 May - 04 Jun Turkish Airlines
03 May - 17 May Ryanair
09 May - 23 May Ryanair
02 May - 16 May Ryanair
25 May - 05 Jun Turkish Airlines
15 May - 20 Jun Ryanair
30 May - 13 Jun Turkish Airlines
22 May - 04 Jun Turkish Airlines

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

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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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