AirHint found the following cheapest return flights from Southampton (SOU) to Paris (ORY) in October 2025 (see full year).

Return flights

13 Oct - 17 Oct	easyJet	direct
10 Oct - 17 Oct	easyJet	direct
06 Oct - 10 Oct	easyJet	direct
06 Oct - 13 Oct	easyJet	direct
17 Oct - 20 Oct	easyJet	direct
24 Oct - 01 Nov	easyJet	direct
10 Oct - 13 Oct	easyJet	direct
17 Oct - 24 Oct	easyJet	direct
15 Oct - 17 Oct	Aer Lingus
20 Oct - 27 Oct	easyJet
17 Oct - 21 Oct	easyJet
30 Oct - 02 Nov	Aer Lingus
28 Oct - 01 Nov	Aer Lingus
29 Oct - 01 Nov	KLM

Also check the deals for one-way flights from Southampton to Paris in October.

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 Southampton to Paris in October from $65

Return flights