C$196 Cheap Flights from Belfast (BELF) to Guernsey (GCI)

Compare Belfast to Guernsey flight deals

Find the cheapest month or even day of the year to fly to Guernsey

Book the best Guernsey fare with no extra fees

Find the cheapest month to fly from Belfast to Guernsey

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Belfast to Guernsey flights are currently cheapest in September.

Belfast to Guernsey: Alternative routes

Compare routes from Belfast to Forest below. You may find an airport to fly into that's cheaper, faster, or easier than Guernsey.

Belfast to Forest: Flight information

The things to know before you go.
Cheapest flight foundC$196
Cheapest month to flySeptember

Finding cheap flights from Belfast to Guernsey: Frequently asked questions

The best price we found for a return flight from Belfast to Guernsey is C$343. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Belfast to Guernsey. But we found flights with one stop from C$343.
As of July 2026, there are no flights flying from Belfast to Guernsey.
The cheapest month to fly from Belfast to Guernsey is usually August.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Belfast to Guernsey Airport on Thursday, August 27, 2026.
No airlines currently offer direct flights between Belfast and Guernsey Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Guernsey but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Forest is around 40 days in advance, so don’t leave your flight to the last minute.

The cheapest airline that flies to Guernsey is easyJet .

Flying from Belfast to Guernsey Airport (GCI): what you need to know

  • Guernsey (where Guernsey Airport is located) and Belfast share the UTC+0 timezone. Easily coordinate travel plans without worrying about time differences.

  • Give yourself enough time to make your flight from Belfast to GCI. It's generally best to arrive two hours before international departures and an hour ahead for domestic flights.

  • You'll likely experience longer lines during popular months like August and other peak periods. Arriving up to four hours ahead of international flights and two hours for a domestic departure will help ensure a smooth travel experience.

Airports in Belfast

Belfast International Airport (BFS)

  • The distance from central Belfast to BFS is approximately 32 kilometres. Check out travel apps like Google Maps for the best way to get there, whether in your own car or with public transport.

  • After a stress-free start to your break? Stay near Belfast International Airport. Whether you're taking an early flight from Belfast to Guernsey Airport or just don't want to be rushed, these hotels are just the thing:

George Best Belfast City Airport (BHD)

About Guernsey Airport (GCI)

  • If you have a late flight from Belfast to Guernsey Airport, nothing tops the convenience of staying close to the terminal. Grab your bags from the carousel and then be showered and resting not long after at one of these hotels near GCI:

Getting from Guernsey Airport (GCI) to central Guernsey

  • Guernsey Airport to central Guernsey is about 11 kilometres. If you're renting a car or getting a cab, plan in advance to make your trip as easy as possible. Journey times may vary depending on the time of day and traffic conditions.

How to find the cheapest flights from Belfast to Guernsey Airport (GCI)

  • The lowest price we've found for a one-way ticket from Belfast to Guernsey Airport is C$196. The cheapest price for a return flight is C$343. Keep in mind fares may change due to availability at the time of booking.

  • We suggest booking as soon as you can to lock in flight tickets from Belfast to GCI. You're more likely to snag a great deal and have a wider selection of departure times and dates.

  • If you're flexible with your travel dates, check out the 'Whole month' tool. It'll give you the lowest price across the month when searching for your ticket from Belfast to Guernsey Airport.

  • Log into your online account or use the app to create a Price Alert. We'll get in touch straight away if there's a deal you can't miss. It's easy to do, and it'll save you from looking for flight tickets from Belfast to GCI every day.

  • Use the filters to tailor your flights from Belfast to Guernsey Airport. Select your preferred arrival and departure times, airlines and number of stops. You can also sort your results by 'Cheapest' to find the best deals.

The best time to fly from Belfast to Guernsey Airport (GCI)

  • July is the busiest month to hop on a flight from Belfast to Guernsey Airport while April is the quietest. To work out the best time to go to Guernsey, consider the pace you like to travel at.

  • Before booking a flight from Belfast to GCI, think about the type of weather you enjoy. August is the warmest month in Guernsey, with the temperature ranging from 13ºC to 19ºC.

  • Look for cheap flights from Belfast to Guernsey Airport in February if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between 4ºC and 11ºC on average.

More about Guernsey

  • Start your Guernsey trip off on the right foot by choosing the perfect place to stay. As soon as you've booked your flight from Belfast to Guernsey Airport, browse our selection of accommodation options including:

  • One of the best ways to get a feel for Guernsey is to check out its popular attractions. Essential stops include Delancey Park, St Germain Nature Reserve and La Varde.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.