Cheapest one-way flights from Prestwick to Guernsey in July from $307

AirHint found the following cheapest one-way flights from Prestwick (PIK) to Guernsey (GCI) in July 2025 (see full year).

One-Way flights

02 Jul Ryanair

Also check the deals for return flights from Prestwick to Guernsey in July.

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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