Cheap flight from Guernsey to Alderney from 1,295 AZN

Frequently Asked Questions

• How long does it take to fly from Guernsey (GCI) to Alderney (ACI) and what is the distance?

  It takes around 20 minutes to fly from Guernsey (GCI) to Alderney (ACI).

• When is the best time to book flights from Guernsey to Alderney?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Guernsey to Alderney is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• When are flight tickets from Guernsey (GCI) to Alderney (ACI) the cheapest?

  The cheapest months to fly from Guernsey to Alderney is October, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Guernsey to Alderney on?

  After crunching the numbers on our October flight calendar, it's currently cheapest to fly from Guernsey to Alderney on October 26, 2025 with Aurigny Air Services, with prices starting at 1,295 AZN.

• Is there any time difference between Guernsey and Alderney?

  The time difference between Alderney and Guernsey is 0h.

• How do I change or cancel my ticket from Guernsey to Alderney?

  Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.