AirHint found the following cheapest return flights from Southend (SEN) to Karachi (KHI) in January 2026 (see full year).

Return flights

10 Jan - 17 Jan	easyJet
11 Jan - 18 Jan	easyJet
18 Jan - 25 Jan	easyJet
11 Jan - 08 Feb	easyJet
12 Jan - 14 Feb	easyJet
09 Jan - 21 Jan	easyJet
04 Jan - 18 Jan	easyJet
04 Jan - 11 Jan	easyJet
04 Jan - 12 Jan	easyJet
03 Jan - 11 Jan	easyJet
01 Jan - 08 Jan	easyJet
01 Jan - 12 Jan	easyJet
29 Jan - 05 Feb	easyJet

Also check the deals for one-way flights from Southend to Karachi in January.

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 Karachi in January from 423€

Return flights