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Flights from Guernsey to Cologne

Search cheap flights from Guernsey to Cologne in the next 3 months. Based on Trip.com's latest 7-day data, one-way fares start at HK$1,595, and round-trip tickets start at HK$4,764.

      • GCI 18:10
        21h
        1 stop
        CGN 16:10
        Guernsey - Cologne | Wed, Dec 17 | Aurigny Air Services
        CGN 12:00
        8h 35m
        1 stop
        GCI 19:35
        Cologne - Guernsey | Wed, Dec 24 | British Airways
        HK$4,764 HK$6,584
        28% OFF
        28% OFF
        HK$6,584 HK$4,764
      • GCI 10:15
        9h 50m
        1 stop
        CGN 21:05
        Guernsey - Cologne | Sat, Dec 27 | Aurigny Air Services
        CGN 21:30
        24h 10m
        1 stop
        GCI 20:40
        Cologne - Guernsey | Sat, Jan 3 | Ryanair
        HK$4,819 HK$6,584
        27% OFF
        27% OFF
        HK$6,584 HK$4,819
      • GCI 10:15
        24h 55m
        1 stop
        CGN 12:10
        Guernsey - Cologne | Fri, Dec 12 | Aurigny Air Services
        CGN 13:40
        8h 10m
        1 stop
        GCI 20:50
        Cologne - Guernsey | Sun, Dec 14 | 歐洲之翼航空(Eurowings)
        HK$5,926 HK$6,584
        10% OFF
        10% OFF
        HK$6,584 HK$5,926
      • GCI 13:00
        17h 25m
        1 stop
        CGN Invalid Date
        Guernsey - Cologne | Sat, Dec 13 | Normal Airline
        CGN 15:00
        6h
        Nonstop
        GCI 16:00
        Cologne - Guernsey | Mon, Dec 15 | Normal Airline
        Find More Flights
        Find More Flights
      • GCI 09:25
        22h 5m
        1 stop
        CGN 08:30
        Guernsey - Cologne | Sat, Jan 3 | Aurigny Air Services
        HK$1,595 HK$1,925
        17% OFF
        17% OFF
        HK$1,925 HK$1,595
      • GCI 07:30
        7h 45m
        1 stop
        CGN 16:15
        Guernsey - Cologne | Sun, Jan 4 | Aurigny Air Services
        HK$1,732 HK$1,925
        10% OFF
        10% OFF
        HK$1,925 HK$1,732
      • GCI 13:00
        17h 25m
        1 stop
        CGN Invalid Date
        Guernsey - Cologne | Sat, Dec 13 | Normal Airline
        Find More Flights
        Find More Flights

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

Guernsey to Cologne Flight Details

The distance between Guernsey and Cologne is about 712.26 km. Based on Trip.com's latest data, travel demand is highest in November. The off-season for travel is September.

Cheapest one-way flight priceHK$1,595
Cheapest return ticket priceHK$4,764
Cheapest monthSeptember
Peak season for travelNovember
Flight distance712.26 km

When is the cheapest time to book flights from Guernsey to Cologne?

The cheapest time to fly from Guernsey to Cologne: Dec 28 to Jan 4 — one-way prices start at HK$1,594.

Cheapest flights
From price
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  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • What are the cheapest flights from Guernsey to Cologne (GCI-CGN)?

    Based on Trip.com data, Aurigny Air Services offers one-way fares as low as HK$1,595 on Cheapest nonstop routes (e.g. GCI to CGN on Sat, Jan 3), while Aurigny Air Services offers Cheapest nonstop round-trips from HK$4,764 departing on Wed, Dec 17 and returning on Wed, Dec 24.
  • 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 Cologne 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 Guernsey to Cologne, 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 Sat, Jan 3, with one-way flights priced at just HK$1,595.
    · 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 Cologne travel is around November.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Guernsey to Cologne is September, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Guernsey to Cologne on December 17, 2025 with Aurigny Air Services, with prices starting at HK$4,763.
  • The time difference between Cologne and Guernsey is 1h.
  • 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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