$227 Cheap Flights from Dublin (DUB) to Guernsey (GCI)

View $227 flight on Wed, Jun 10, 2026Opens in a new window

Popular airlines from Dublin Airport (DUB) to Guernsey (GCI)

Cheap Flights from Dublin to Guernsey (DUB-GCI)

Prices were available within the past 7 days and start at $227 for one-way flights and $250 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aurigny Air Services
Sat, Jan 3 - Tue, Jan 6
DUB
Dublin
GCI
Guernsey
$250 Roundtrip, found 2 days ago
$250
Roundtrip
found 2 days ago
Select Aurigny Air Services flight, departing Sat, Jan 3 from Dublin to Guernsey, returning Tue, Jan 6, priced at $250 found 2 days ago
Aurigny Air Services
Sat, Jan 3 - Tue, Jan 6
DUB
Dublin
GCI
Guernsey
$341 Roundtrip, found 2 days ago
$341
Roundtrip
found 2 days ago
Select Aurigny Air Services flight, departing Sat, Jan 3 from Dublin to Guernsey, returning Tue, Jan 6, priced at $341 found 2 days ago
British Airways
Fri, Jan 9 - Mon, Jan 12
DUB
Dublin
GCI
Guernsey
$377 Roundtrip, found 2 days ago
$377
Roundtrip
found 2 days ago
Select British Airways flight, departing Fri, Jan 9 from Dublin to Guernsey, returning Mon, Jan 12, priced at $377 found 2 days ago
British Airways
Tue, Nov 18 - Tue, Nov 25
DUB
Dublin
GCI
Guernsey
$388 Roundtrip, found 4 hours ago
$388
Roundtrip
found 4 hours ago
Select British Airways flight, departing Tue, Nov 18 from Dublin to Guernsey, returning Tue, Nov 25, priced at $388 found 4 hours ago
British Airways
Fri, Jan 9 - Mon, Jan 12
DUB
Dublin
GCI
Guernsey
$389 Roundtrip, found 2 days ago
$389
Roundtrip
found 2 days ago
Select British Airways flight, departing Fri, Jan 9 from Dublin to Guernsey, returning Mon, Jan 12, priced at $389 found 2 days ago
British Airways
Tue, Nov 18 - Wed, Nov 26
DUB
Dublin
GCI
Guernsey
$394 Roundtrip, found 4 hours ago
$394
Roundtrip
found 4 hours ago
Select British Airways flight, departing Tue, Nov 18 from Dublin to Guernsey, returning Wed, Nov 26, priced at $394 found 4 hours ago
British Airways
Tue, Mar 10 - Sat, Mar 14
DUB
Dublin
GCI
Guernsey
$399 Roundtrip, found 6 days ago
$399
Roundtrip
found 6 days ago
Select British Airways flight, departing Tue, Mar 10 from Dublin to Guernsey, returning Sat, Mar 14, priced at $399 found 6 days ago
British Airways
Fri, Jan 9 - Mon, Jan 12
DUB
Dublin
GCI
Guernsey
$400 Roundtrip, found 2 days ago
$400
Roundtrip
found 2 days ago
Select British Airways flight, departing Fri, Jan 9 from Dublin to Guernsey, returning Mon, Jan 12, priced at $400 found 2 days ago
British Airways
Wed, Nov 19 - Tue, Nov 25
DUB
Dublin
GCI
Guernsey
$406 Roundtrip, found 4 hours ago
$406
Roundtrip
found 4 hours ago
Select British Airways flight, departing Wed, Nov 19 from Dublin to Guernsey, returning Tue, Nov 25, priced at $406 found 4 hours ago
British Airways
Fri, Jan 9 - Mon, Jan 12
DUB
Dublin
GCI
Guernsey
$412 Roundtrip, found 2 days ago
$412
Roundtrip
found 2 days ago
Select British Airways flight, departing Fri, Jan 9 from Dublin to Guernsey, returning Mon, Jan 12, priced at $412 found 2 days ago

Frequently asked questions

How much does a flight from Dublin Airport (DUB) to Guernsey Airport (GCI) cost?
Grab a cheap one-way flight from $227 or cheap return flight from $250 from Dublin Airport (DUB) to Guernsey Airport (GCI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Dublin Airport (DUB) to Guernsey Airport (GCI)?
Flying in January is a great way to save, as it's the cheapest month for flights between DUB and GCI. You'll usually find the lowest fares during off-peak months.
What is the cheapest airline that flies from Dublin Airport (DUB) to Guernsey Airport (GCI)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest DUB to GCI flight.
How many flights per day from Dublin Airport (DUB) to Guernsey Airport (GCI)?
You'll need to book a flight with a layover when traveling from Dublin Airport (DUB) to Guernsey Airport (GCI). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from DUB to GCI?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Dublin Airport (DUB) to Guernsey Airport (GCI)?
Select a flight from Dublin Airport (DUB) to Guernsey Airport (GCI) that leaves before 3 PM to reduce the likelihood of delays. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Dublin Airport (DUB) to Guernsey Airport (GCI) last-minute?
Last-minute bookings from DUB to GCI are usually more expensive. For the lowest prices, start searching for flights ahead of time. That being said, if you can play around with your travel dates, it's possible to score a cheap ticket right before your journey.
Is it cheaper to book a DUB to GCI flight and hotel package?
Booking a DUB to GCI flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Pick from our impressive range of hotels and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Dublin Airport (DUB) to Guernsey Airport (GCI)?
You can usually reschedule or cancel your DUB to GCI flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Travel information

Origin airport
Dublin
Destination airport
Guernsey
Roundtrip price
$249
Distance
317 mi
Average flight time
1 hour 35 mins

Book with confidence

Book with confidence

Dublin to Guernsey Flights

The cheapest times to fly from Dublin to Guernsey

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Dublin to Guernsey are during the month of January. You can find some of the cheapest flights from Dublin to Guernsey with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Dublin to Guernsey

Sunday is one of the best days to book for cheap flights from Dublin to Guernsey: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Dublin to Guernsey

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Dublin to Guernsey in 2025. You can also book with separate airlines for your outbound and return journeys, from $227 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Dublin to Guernsey flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Dublin to Guernsey airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Dublin to Guernsey Flights
*Available to One Key members.