Cheapest return flights from Glasgow to Istanbul in December from 152€

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

Return flights

06 Dec - 14 Dec easyJet
15 Dec - 18 Dec Ryanair
12 Dec - 19 Dec easyJet
13 Dec - 15 Dec Lufthansa
14 Dec - 15 Dec easyJet
29 Dec - 05 Jan easyJet
20 Dec - 10 Jan Ryanair
26 Dec - 26 Dec easyJet
23 Dec - 30 Dec easyJet
26 Dec - 03 Jan easyJet
27 Dec - 03 Jan easyJet
25 Dec - 03 Jan British Airways

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

Skyscanner

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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