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

Return flights

01 May - 16 May	easyJet
11 May - 27 May	easyJet
06 May - 20 May	easyJet
05 May - 18 May	easyJet
09 May - 23 May	easyJet
11 May - 23 May	easyJet
04 May - 24 May	easyJet
29 May - 17 Jun	easyJet
29 May - 12 Jun	easyJet
04 May - 17 May	easyJet
08 May - 25 May	easyJet
02 May - 16 May	easyJet
18 May - 07 Jun	easyJet
29 May - 14 Jun	easyJet
31 May - 13 Jun	easyJet
29 May - 13 Jun	easyJet
22 May - 06 Jun	easyJet
25 May - 07 Jun	easyJet
22 May - 10 Jun	easyJet
01 May - 01 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.

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Cheapest return flights from Southend to Colombo in May from $711

Return flights