Cheap Flights from Dublin (DUB) to Guernsey (GCI)

Frequently Asked Questions

• What are the cheapest flights from Dublin to Guernsey (DUB-GCI)?

  Based on Trip.com data, Ryanair offers one-way fares as low as €92 on Cheapest nonstop routes (e.g. DUB to GCI on Wed, Jan 7), while Ryanair offers Cheapest nonstop round-trips from €189 departing on Fri, Feb 6 and returning on Mon, Feb 9.

• Which airlines offer direct flights from Dublin to Guernsey?

  At the moment, you can catch a nonstop flight from Dublin to Guernsey with the following airlines, including: Aurigny Air Services Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

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

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Dublin to Guernsey 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.

• How many flights are there per week from Dublin to Guernsey?

  Based on Trip.com data in the past 4 weeks, there is 3 flight per week flying from Dublin to Guernsey. You can check the weekly schedule for popular airlines on this route below: Aurigny Air Services: -/M/-/W/-/-/S -- GR687 (14:49)

• How can I find the best deals on flights from Dublin to Guernsey?

  To find best deals on flights from Dublin to Guernsey, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Wed, Jan 7, with one-way flights priced at just €92.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Aurigny Air Services.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Guernsey travel is around January.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from Dublin (DUB) to Guernsey (GCI) the cheapest?

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

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

  After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Dublin to Guernsey on December 11, 2025 with Ryanair, with prices starting at €98.

• Which airports can I fly to for Guernsey from Dublin?

  You can land at any one of the following hubs in Guernsey, with Dublin Airport to Guernsey Airport (DUB-GCI) is by far the most common option on this route: Guernsey Airport (GCI).

• Is there any time difference between Dublin and Guernsey?

  The time difference between Guernsey and Dublin is 0h.

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

  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.