Cheapest return flights from Southampton to Prague in January from $193

AirHint found the following cheapest return flights from Southampton (SOU) to Prague (PRG) in January 2026 (see full year).

Return flights

21 Jan - 24 Jan Aer Lingus
12 Jan - 15 Jan Aer Lingus

Also check the deals for one-way flights from Southampton to Prague in January.

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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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