Cheapest return SEN–ICN flights, December

AirHint found the following cheapest return flights from Southend (SEN) to Seoul (ICN) in December 2026 (see full year).

Return flights

04 Dec - 10 Dec easyJet
07 Dec - 13 Dec easyJet
23 Dec - 17 Jan easyJet
12 Dec - 31 Dec easyJet
24 Dec - 10 Jan easyJet
12 Dec - 26 Dec easyJet
21 Dec - 27 Dec easyJet
18 Dec - 02 Jan easyJet
18 Dec - 27 Dec easyJet
10 Dec - 27 Dec easyJet
18 Dec - 03 Jan easyJet
14 Dec - 31 Dec easyJet
20 Dec - 03 Jan easyJet

Also check the deals for one-way flights from Southend to Seoul in December.

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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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