Cheapest one-way flights from Southampton to Glasgow in September from $49

AirHint found the following cheapest one-way flights from Southampton (SOU) to Glasgow (GLA) in September 2025 (see full year).

One-Way flights

24 Sep easyJet direct
26 Sep easyJet
17 Sep easyJet direct
23 Sep easyJet direct
25 Sep easyJet
27 Sep easyJet direct
16 Sep easyJet direct
21 Sep Aer Lingus
22 Sep easyJet
28 Sep Aer Lingus

Also check the deals for return flights from Southampton to Glasgow in September.

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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