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Flights from Dublin to Guernsey

Find the cheapest direct flight options from Dublin to Guernsey over the next three months. Book one-way tickets from KRW 169,615 and round-trip tickets from KRW 343,601.

      • Cheapest nonstop
        DUB 17:35
        1h 35m
        Direct
        GCI 19:10
        Dublin - Guernsey | Tue, Dec 23 | Aurigny Air Services
        GCI 15:15
        1h 35m
        Direct
        DUB 16:50
        Guernsey - Dublin | Tue, Dec 30 | Aurigny Air Services
        KRW 343,601 KRW 416,467
        17% OFF
        17% OFF
        KRW 416,467 KRW 343,601
      • DUB 17:45
        1h 35m
        Direct
        GCI 19:20
        Dublin - Guernsey | Sat, Jan 3 | Aurigny Air Services
        GCI 15:15
        1h 35m
        Direct
        DUB 16:50
        Guernsey - Dublin | Tue, Jan 6 | Aurigny Air Services
        KRW 346,931 KRW 416,467
        17% OFF
        17% OFF
        KRW 416,467 KRW 346,931
      • DUB 10:15
        10h 25m
        1 stop
        GCI 20:40
        Dublin - Guernsey | Fri, Feb 6 | Ryanair
        GCI 06:55
        9h 40m
        1 stop
        DUB 16:35
        Guernsey - Dublin | Mon, Feb 9 | Aurigny Air Services
        KRW 322,165 KRW 416,467
        23% OFF
        23% OFF
        KRW 416,467 KRW 322,165
      • DUB 10:15
        10h 25m
        1 stop
        GCI 20:40
        Dublin - Guernsey | Fri, Jan 16 | Ryanair
        GCI 10:15
        9h 50m
        1 stop
        DUB 20:05
        Guernsey - Dublin | Mon, Jan 19 | Aurigny Air Services
        KRW 345,890
        17% OFF
        KRW 416,467 KRW 345,890
      • DUB 06:40
        5h 30m
        1 stop
        GCI 12:10
        Dublin - Guernsey | Thu, Jan 22 | Ryanair
        GCI 09:25
        13h 40m
        1 stop
        DUB 23:05
        Guernsey - Dublin | Thu, Jan 29 | Aurigny Air Services
        KRW 349,844
        16% OFF
        KRW 416,467 KRW 349,844
      • DUB 08:30
        12h 10m
        1 stop
        GCI 20:40
        Dublin - Guernsey | Fri, Feb 6 | Ryanair UK
        GCI 06:55
        9h 40m
        1 stop
        DUB 16:35
        Guernsey - Dublin | Mon, Feb 9 | Aurigny Air Services
        KRW 354,839
        15% OFF
        KRW 416,467 KRW 354,839
      • DUB 06:15
        9h 45m
        1 stop
        GCI 16:00
        Dublin - Guernsey | Mon, Jan 5 | Ryanair
        GCI 14:45
        1h 35m
        Direct
        DUB 16:20
        Guernsey - Dublin | Tue, Jan 6 | Aurigny Air Services
        KRW 364,621
        12% OFF
        KRW 416,467 KRW 364,621
      • DUB 08:30
        12h 10m
        1 stop
        GCI 20:40
        Dublin - Guernsey | Fri, Jan 16 | Ryanair UK
        GCI 10:15
        11h
        1 stop
        DUB 21:15
        Guernsey - Dublin | Mon, Jan 19 | Aurigny Air Services
        KRW 366,494
        12% OFF
        KRW 416,467 KRW 366,494
      • DUB 06:40
        6h 15m
        1 stop
        GCI 12:55
        Dublin - Guernsey | Thu, Jan 15 | Ryanair
        GCI 06:55
        16h 10m
        1 stop
        DUB 23:05
        Guernsey - Dublin | Thu, Jan 22 | Aurigny Air Services
        KRW 368,159
        12% OFF
        KRW 416,467 KRW 368,159
      • DUB 06:40
        9h 20m
        1 stop
        GCI 16:00
        Dublin - Guernsey | Mon, Jan 5 | Aer Lingus
        GCI 14:45
        1h 35m
        Direct
        DUB 16:20
        Guernsey - Dublin | Tue, Jan 6 | Aurigny Air Services
        KRW 370,656
        11% OFF
        KRW 416,467 KRW 370,656
      • DUB 13:00
        17h 25m
        1 stop
        GCI Invalid Date
        Dublin - Guernsey | Fri, Dec 12 | Normal Airline
        GCI 15:00
        6h
        Direct
        DUB 16:00
        Guernsey - Dublin | Sun, Dec 14 | Normal Airline
        Find More Flights
        Find More Flights
      • Cheapest nonstop
        DUB 17:35
        1h 35m
        Direct
        GCI 19:10
        Dublin - Guernsey | Tue, Jan 6 | Aurigny Air Services
        KRW 169,615 KRW 197,828
        14% OFF
        14% OFF
        KRW 197,828 KRW 169,615
      • DUB 17:35
        1h 35m
        Direct
        GCI 19:10
        Dublin - Guernsey | Tue, Dec 23 | Aurigny Air Services
        KRW 175,651 KRW 197,828
        11% OFF
        11% OFF
        KRW 197,828 KRW 175,651
      • DUB 21:40
        12h
        1 stop
        GCI 09:40
        Dublin - Guernsey | Mon, Jan 12 | Ryanair
        KRW 156,296 KRW 197,828
        21% OFF
        21% OFF
        KRW 197,828 KRW 156,296
      • DUB 20:00
        13h 40m
        1 stop
        GCI 09:40
        Dublin - Guernsey | Wed, Jan 7 | Ryanair
        KRW 157,128
        21% OFF
        KRW 197,828 KRW 157,128
      • DUB 21:40
        12h
        1 stop
        GCI 09:40
        Dublin - Guernsey | Mon, Jan 26 | Ryanair
        KRW 161,707
        18% OFF
        KRW 197,828 KRW 161,707
      • DUB 06:55
        6h
        1 stop
        GCI 12:55
        Dublin - Guernsey | Wed, Jan 21 | Ryanair
        KRW 165,453
        16% OFF
        KRW 197,828 KRW 165,453
      • DUB 07:30
        13h 10m
        1 stop
        GCI 20:40
        Dublin - Guernsey | Fri, Jan 9 | Ryanair
        KRW 167,326
        15% OFF
        KRW 197,828 KRW 167,326
      • DUB 21:30
        23h 10m
        1 stop
        GCI 20:40
        Dublin - Guernsey | Thu, Dec 11 | Ryanair
        KRW 168,783
        15% OFF
        KRW 197,828 KRW 168,783
      • DUB 06:40
        5h 30m
        1 stop
        GCI 12:10
        Dublin - Guernsey | Thu, Jan 29 | Ryanair
        KRW 170,032
        14% OFF
        KRW 197,828 KRW 170,032
      • DUB 08:30
        12h 10m
        1 stop
        GCI 20:40
        Dublin - Guernsey | Fri, Jan 9 | Ryanair UK
        KRW 176,067
        11% OFF
        KRW 197,828 KRW 176,067
      • DUB 13:00
        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.

Flight details for Dublin to Guernsey

The distance between Dublin and Guernsey is 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 priceKRW 156,296
Cheapest round-trip ticket priceKRW 322,165
Off-season for travelOctober
Peak season for travelJanuary
Flight distance510.9 km

Find the best 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 KRW 156,296.

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.

Flight FAQs

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

    Based on Trip.com data, Ryanair offers one-way fares as low as KRW 156,296 on Cheapest nonstop routes (e.g. DUB to GCI on Mon, Jan 12), while Ryanair offers Cheapest nonstop round-trips from KRW 322,165 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 KRW 156,296.
    · 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 KRW 343,600.
  • 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.