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

Return flights

11 May - 18 May	easyJet
27 May - 10 Jun	easyJet
13 May - 27 May	easyJet
13 May - 20 May	easyJet
11 May - 25 May	easyJet
02 May - 16 May	easyJet
18 May - 08 Jun	easyJet
21 May - 28 May	easyJet
10 May - 01 Jun	easyJet
06 May - 28 May	easyJet
29 May - 15 Jun	easyJet
14 May - 28 May	easyJet
29 May - 12 Jun	easyJet
31 May - 12 Jun	easyJet
28 May - 10 Jun	easyJet
18 May - 01 Jun	easyJet
11 May - 17 May	easyJet
19 May - 01 Jun	easyJet
15 May - 28 May	easyJet
18 May - 07 Jun	easyJet

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

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 Southend to Colombo in May from 840€

Return flights