Cheapest return flights from Newcastle to Guernsey in September from 218€

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

Return flights

16 Sep - 23 Sep Blue Islands
16 Sep - 23 Sep Blue Islands direct
10 Sep - 14 Sep easyJet
19 Sep - 21 Sep easyJet
23 Sep - 30 Sep Blue Islands
09 Sep - 16 Sep Blue Islands direct
10 Sep - 15 Sep easyJet
23 Sep - 30 Sep Blue Islands direct
14 Sep - 23 Sep easyJet
15 Sep - 23 Sep easyJet

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

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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