AirHint found the following cheapest return flights from Southend (SEN) to Glasgow (GLA) in December 2025 (see full year).

Return flights

16 Dec - 17 Dec	easyJet
18 Dec - 19 Dec	easyJet
17 Dec - 30 Dec	easyJet
18 Dec - 21 Dec	easyJet
29 Dec - 31 Dec	easyJet
27 Dec - 17 Jan	easyJet
16 Dec - 20 Dec	easyJet
27 Dec - 31 Dec	easyJet
20 Dec - 01 Jan	easyJet
26 Dec - 01 Jan	easyJet
18 Dec - 20 Dec	easyJet
18 Dec - 01 Jan	easyJet
30 Dec - 01 Jan	easyJet
17 Dec - 22 Dec	easyJet
17 Dec - 08 Jan	easyJet
17 Dec - 20 Dec	easyJet
17 Dec - 15 Jan	easyJet
27 Dec - 22 Jan	easyJet
23 Dec - 02 Jan	easyJet
24 Dec - 01 Jan	easyJet

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

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 Glasgow in December from $210

Return flights