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Flights from Dublin to Guernsey

Book direct flights from Dublin to Guernsey: One way flights from DKK 741, round trip flights from DKK 1,501. Find flight deals for the next 3 months below.

      • Cheapest nonstop
        DUB 5:35 PM
        1h 35m
        Nonstop
        GCI 7:10 PM
        Dublin - Guernsey | Tue, Dec 23 | Aurigny Air Services
        GCI 3:15 PM
        1h 35m
        Nonstop
        DUB 4:50 PM
        Guernsey - Dublin | Tue, Dec 30 | Aurigny Air Services
        DKK 1,501 DKK 1,819
        17% OFF
        17% OFF
        DKK 1,819 DKK 1,501
      • DUB 5:45 PM
        1h 35m
        Nonstop
        GCI 7:20 PM
        Dublin - Guernsey | Sat, Jan 3 | Aurigny Air Services
        GCI 3:15 PM
        1h 35m
        Nonstop
        DUB 4:50 PM
        Guernsey - Dublin | Tue, Jan 6 | Aurigny Air Services
        DKK 1,515 DKK 1,819
        17% OFF
        17% OFF
        DKK 1,819 DKK 1,515
      • DUB 10:15 AM
        10h 25m
        1 stop
        GCI 8:40 PM
        Dublin - Guernsey | Fri, Feb 6 | Ryanair
        GCI 6:55 AM
        9h 40m
        1 stop
        DUB 4:35 PM
        Guernsey - Dublin | Mon, Feb 9 | Aurigny Air Services
        DKK 1,407 DKK 1,819
        23% OFF
        23% OFF
        DKK 1,819 DKK 1,407
      • DUB 10:15 AM
        10h 25m
        1 stop
        GCI 8:40 PM
        Dublin - Guernsey | Fri, Jan 16 | Ryanair
        GCI 10:15 AM
        9h 50m
        1 stop
        DUB 8:05 PM
        Guernsey - Dublin | Mon, Jan 19 | Aurigny Air Services
        DKK 1,511
        17% OFF
        DKK 1,819 DKK 1,511
      • DUB 6:40 AM
        5h 30m
        1 stop
        GCI 12:10 PM
        Dublin - Guernsey | Thu, Jan 22 | Ryanair
        GCI 9:25 AM
        13h 40m
        1 stop
        DUB 11:05 PM
        Guernsey - Dublin | Thu, Jan 29 | Aurigny Air Services
        DKK 1,528
        16% OFF
        DKK 1,819 DKK 1,528
      • DUB 8:30 AM
        12h 10m
        1 stop
        GCI 8:40 PM
        Dublin - Guernsey | Fri, Feb 6 | Ryanair UK
        GCI 6:55 AM
        9h 40m
        1 stop
        DUB 4:35 PM
        Guernsey - Dublin | Mon, Feb 9 | Aurigny Air Services
        DKK 1,550
        15% OFF
        DKK 1,819 DKK 1,550
      • DUB 6:15 AM
        9h 45m
        1 stop
        GCI 4:00 PM
        Dublin - Guernsey | Mon, Jan 5 | Ryanair
        GCI 2:45 PM
        1h 35m
        Nonstop
        DUB 4:20 PM
        Guernsey - Dublin | Tue, Jan 6 | Aurigny Air Services
        DKK 1,592
        12% OFF
        DKK 1,819 DKK 1,592
      • DUB 8:30 AM
        12h 10m
        1 stop
        GCI 8:40 PM
        Dublin - Guernsey | Fri, Jan 16 | Ryanair UK
        GCI 10:15 AM
        11h
        1 stop
        DUB 9:15 PM
        Guernsey - Dublin | Mon, Jan 19 | Aurigny Air Services
        DKK 1,601
        12% OFF
        DKK 1,819 DKK 1,601
      • DUB 6:40 AM
        6h 15m
        1 stop
        GCI 12:55 PM
        Dublin - Guernsey | Thu, Jan 15 | Ryanair
        GCI 6:55 AM
        16h 10m
        1 stop
        DUB 11:05 PM
        Guernsey - Dublin | Thu, Jan 22 | Aurigny Air Services
        DKK 1,608
        12% OFF
        DKK 1,819 DKK 1,608
      • DUB 6:40 AM
        9h 20m
        1 stop
        GCI 4:00 PM
        Dublin - Guernsey | Mon, Jan 5 | Aer Lingus
        GCI 2:45 PM
        1h 35m
        Nonstop
        DUB 4:20 PM
        Guernsey - Dublin | Tue, Jan 6 | Aurigny Air Services
        DKK 1,619
        11% OFF
        DKK 1,819 DKK 1,619
      • DUB 1:00 PM
        17h 25m
        1 stop
        GCI Invalid Date
        Dublin - Guernsey | Fri, Dec 12 | Normal Airline
        GCI 3:00 PM
        6h
        Nonstop
        DUB 4:00 PM
        Guernsey - Dublin | Sun, Dec 14 | Normal Airline
        Find More Flights
        Find More Flights
      • Cheapest nonstop
        DUB 5:35 PM
        1h 35m
        Nonstop
        GCI 7:10 PM
        Dublin - Guernsey | Tue, Jan 6 | Aurigny Air Services
        DKK 741 DKK 864
        14% OFF
        14% OFF
        DKK 864 DKK 741
      • DUB 5:35 PM
        1h 35m
        Nonstop
        GCI 7:10 PM
        Dublin - Guernsey | Tue, Dec 23 | Aurigny Air Services
        DKK 767 DKK 864
        11% OFF
        11% OFF
        DKK 864 DKK 767
      • DUB 9:40 PM
        12h
        1 stop
        GCI 9:40 AM
        Dublin - Guernsey | Mon, Jan 12 | Ryanair
        DKK 683 DKK 864
        21% OFF
        21% OFF
        DKK 864 DKK 683
      • DUB 8:00 PM
        13h 40m
        1 stop
        GCI 9:40 AM
        Dublin - Guernsey | Wed, Jan 7 | Ryanair
        DKK 687
        21% OFF
        DKK 864 DKK 687
      • DUB 9:40 PM
        12h
        1 stop
        GCI 9:40 AM
        Dublin - Guernsey | Mon, Jan 26 | Ryanair
        DKK 707
        18% OFF
        DKK 864 DKK 707
      • DUB 6:55 AM
        6h
        1 stop
        GCI 12:55 PM
        Dublin - Guernsey | Wed, Jan 21 | Ryanair
        DKK 723
        16% OFF
        DKK 864 DKK 723
      • DUB 7:30 AM
        13h 10m
        1 stop
        GCI 8:40 PM
        Dublin - Guernsey | Fri, Jan 9 | Ryanair
        DKK 731
        15% OFF
        DKK 864 DKK 731
      • DUB 9:30 PM
        23h 10m
        1 stop
        GCI 8:40 PM
        Dublin - Guernsey | Thu, Dec 11 | Ryanair
        DKK 737
        15% OFF
        DKK 864 DKK 737
      • DUB 6:40 AM
        5h 30m
        1 stop
        GCI 12:10 PM
        Dublin - Guernsey | Thu, Jan 29 | Ryanair
        DKK 743
        14% OFF
        DKK 864 DKK 743
      • DUB 8:30 AM
        12h 10m
        1 stop
        GCI 8:40 PM
        Dublin - Guernsey | Fri, Jan 9 | Ryanair UK
        DKK 769
        11% OFF
        DKK 864 DKK 769
      • DUB 1:00 PM
        17h 25m
        1 stop
        GCI Invalid Date
        Dublin - Guernsey | Fri, Dec 12 | Normal Airline
        Find More Flights
        Find More Flights

Displayed flight fares from Dublin to Guernsey are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flying from Dublin to Guernsey

The distance between Dublin and Guernsey is approximately 510.9 km. Based on Trip.com's data travel demand peaks in January. The off-season for travel is October.

Cheapest one-way flight priceDKK 683
Cheapest round-trip ticket priceDKK 1,407
Off-season for travelOctober
Peak season for travelJanuary
Flight distance510.9 km

When is the cheapest time to fly from Dublin to Guernsey?

The cheapest time for Dublin to Guernsey flights: Jan 11 to Jan 18 — one way flight prices from DKK 682.

Cheapest flights
From price
Search
  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Dublin to Guernsey, calculated over the upcoming 10 weeks.

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 DKK 683 on Cheapest nonstop routes (e.g. DUB to GCI on Mon, Jan 12), while Ryanair offers Cheapest nonstop round-trips from DKK 1,407 departing on Fri, Feb 6 and returning on Mon, Feb 9.
  • 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.
  • 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 Mon, Jan 12, with one-way flights priced at just DKK 683.
    · 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.
  • The cheapest months to fly from Dublin to Guernsey is October, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Dublin to Guernsey on December 23, 2025 with Aurigny Air Services, with prices starting at DKK 1,500.
  • The time difference between Guernsey and Dublin is 0h.
  • 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.

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