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

Return flights

30 Oct - 03 Nov	Blue Islands	direct
31 Oct - 04 Nov	Blue Islands	direct
07 Oct - 09 Oct	Blue Islands	direct
03 Oct - 05 Oct	Aer Lingus
27 Oct - 30 Oct	Blue Islands	direct
23 Oct - 27 Oct	Blue Islands	direct
22 Oct - 27 Oct	Blue Islands	direct
08 Oct - 11 Oct	Blue Islands	direct
17 Oct - 19 Oct	Blue Islands	direct
16 Oct - 19 Oct	Blue Islands	direct
31 Oct - 02 Nov	Blue Islands	direct
10 Oct - 13 Oct	Aer Lingus
08 Oct - 10 Oct	Blue Islands	direct

Also check the deals for one-way flights from Southampton to Jersey 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 Jersey in October from $223

Return flights