Cheapest return SOU–CPH flights, September

AirHint found the following cheapest return flights from Southampton (SOU) to Copenhagen (CPH) in September 2026 (see full year).

Return flights

20 Sep - 27 Sep easyJet
18 Sep - 22 Sep British Airways

Also check the deals for one-way flights from Southampton to Copenhagen in September.

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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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