Cheapest return flights from Newcastle to Guernsey in October from $243

AirHint found the following cheapest return flights from Newcastle (NCL) to Guernsey (GCI) in October 2025 (see full year).

Return flights

14 Oct - 21 Oct Blue Islands direct
10 Oct - 15 Oct easyJet

Also check the deals for one-way flights from Newcastle to Guernsey in October.

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.

Book a cheap hotel in Guernsey

Cheap car rent in Guernsey

Feel free to contact us with any feedback or request another flight research.