How do I get Price Alerts for flights from Northern Ireland to Guernsey?

Search flight deals from Northern Ireland to Guernsey . While viewing offers you’ll have the option to create a Price Alert.

How can I save money on flights from Northern Ireland to Guernsey with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

When did momondo last update prices for flights from Northern Ireland to Guernsey?

Prices for flights from Northern Ireland to Guernsey were last updated today.

How old do you have to be to fly from Northern Ireland to Guernsey?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Northern Ireland to Guernsey.

What documentation or ID do you need to fly to Guernsey?

The travel and health documents required for your trip to Guernsey can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Guernsey. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£203 Cheap Flights from Northern Ireland to Guernsey in 2025/26

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Find the cheapest flights from Northern Ireland to Guernsey

Round-trip

Cheap return flights

Enter your travel dates to find the best prices.

20:50 - 09:40BFS-GCI

12h 50m1 stop

06:55 - 20:40GCI-BFS

13h 45m1 stop

£203Multiple Airlines

Find Deal

ke, 25 helmi - pe, 27 helmi

06:30 - 12:10BFS-GCI

5h 40m1 stop

18:10 - 07:55GCI-BFS

13h 45m1 stop

£203Multiple Airlines

Find Deal

to, 13 marras - ma, 17 marras

07:25 - 12:10BHD-GCI

4h 45m1 stop

09:25 - 19:35GCI-BHD

10h 10m1 stop

£209Multiple Airlines

Find Deal

ke, 25 helmi - pe, 27 helmi

21:05 - 20:50BFS-GCI

23h 45m2 stops

06:55 - 20:40GCI-BFS

13h 45m1 stop

£244Multiple Airlines

Find Deal

ke, 25 helmi - pe, 27 helmi

06:30 - 12:10BFS-GCI

5h 40m1 stop

10:30 - 08:20GCI-BFS

21h 50m2 stops

£247Multiple Airlines

Find Deal

to, 13 marras - ma, 17 marras

08:10 - 16:10BFS-GCI

8h 00m1 stop

10:30 - 16:10GCI-BFS

5h 40m1 stop

£267Multiple Airlines

Find Deal

ti, 11 marras - to, 13 marras

07:25 - 12:10BHD-GCI

4h 45m1 stop

09:25 - 16:40GCI-BHD

7h 15m2 stops

£272Multiple Airlines

Find Deal

ke, 25 helmi - pe, 27 helmi

08:10 - 16:10BFS-GCI

8h 00m1 stop

12:50 - 11:20GCI-BFS

22h 30m2 stops

£294Multiple Airlines

Find Deal

ti, 11 marras - to, 13 marras

21:35 - 16:00BFS-GCI

18h 25m2 stops

12:50 - 07:50GCI-BFS

19h 00m2 stops

£332Multiple Airlines

Find Deal

ti, 11 marras - to, 13 marras

momondo Fare Finder

Use the filters below to find and compare flights from Northern Ireland to Guernsey that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastSaint Peter Port

BFS - GCI

BFSGCI

Belfast Intl

ke 25/2

20:50-09:40

1 stop12h 50m

Saint Peter Port Guernsey

pe 27/2

06:55-20:40

1 stop13h 45m

£203

BelfastSaint Peter Port

BFS - GCI

BFSGCI

Belfast Intl

to 13/11

06:30-12:10

1 stop5h 40m

Saint Peter Port Guernsey

ma 17/11

18:10-07:55

1 stop13h 45m

£203

BelfastSaint Peter Port

BHD - GCI

BHDGCI

Belfast City

ke 25/2

07:25-12:10

1 stop4h 45m

Saint Peter Port Guernsey

pe 27/2

09:25-19:35

1 stop10h 10m

£209

BelfastSaint Peter Port

BFS - GCI

BFSGCI

Belfast Intl

ke 25/2

21:05-20:50

2 stops23h 45m

Saint Peter Port Guernsey

pe 27/2

06:55-20:40

1 stop13h 45m

£244

BelfastSaint Peter Port

BFS - GCI

BFSGCI

Belfast Intl

to 13/11

06:30-12:10

1 stop5h 40m

Saint Peter Port Guernsey

ma 17/11

10:30-08:20

2 stops21h 50m

£247

BelfastSaint Peter Port

BFS - GCI

BFSGCI

Belfast Intl

ti 11/11

08:10-16:10

1 stop8h 00m

Saint Peter Port Guernsey

to 13/11

10:30-16:10

1 stop5h 40m

£267

BelfastSaint Peter Port

BHD - GCI

BHDGCI

Belfast City

ke 25/2

07:25-12:10

1 stop4h 45m

Saint Peter Port Guernsey

pe 27/2

09:25-16:40

2 stops7h 15m

£272

BelfastSaint Peter Port

BFS - GCI

BFSGCI

Belfast Intl

ti 11/11

08:10-16:10

1 stop8h 00m

Saint Peter Port Guernsey

to 13/11

12:50-11:20

2 stops22h 30m

£294

BelfastSaint Peter Port

BFS - GCI

BFSGCI

Belfast Intl

ti 11/11

21:35-16:00

2 stops18h 25m

Saint Peter Port Guernsey

to 13/11

12:50-07:50

2 stops19h 00m

£332

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap Northern Ireland to Guernsey flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Northern Ireland to Guernsey

Direct flights	None

There are no direct flights from Northern Ireland to Guernsey. There are no popular flight routes from Northern Ireland to Guernsey.

Search flight deals

When did momondo last update prices for flights from Northern Ireland to Guernsey?
Prices for flights from Northern Ireland to Guernsey were last updated today.
How old do you have to be to fly from Northern Ireland to Guernsey?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Northern Ireland to Guernsey.
What documentation or ID do you need to fly to Guernsey?
The travel and health documents required for your trip to Guernsey can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Guernsey. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

How do I get Price Alerts for flights from Northern Ireland to Guernsey?
Search flight deals from Northern Ireland to Guernsey. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from Northern Ireland to Guernsey with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

Why should I use momondo to find a flight deal from Northern Ireland to Guernsey?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Guernsey from Northern Ireland.

Can I find flights from Northern Ireland to Guernsey with flexible booking policies on momondo?

momondo does allow users to show only those flights to Guernsey from Northern Ireland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Northern Ireland to Guernsey?

Once you have performed a search for Northern Ireland to Guernsey flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Northern Ireland to Guernsey right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Guernsey from Northern Ireland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Guernsey trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Start using Trips

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1 adult

su 30/11

su 7/12

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Find better results for your trip to Guernsey

Popular Cities in Guernsey

Flights to Saint Peter Portfrom £121

Cheap flights from Northern Ireland to Guernsey from £203

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Northern Ireland to Guernsey departing on 25/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Northern Ireland to Guernsey

Cheap return flights

momondo Fare Finder

Use the filters below to find and compare flights from Northern Ireland to Guernsey that are best for you.

Cheap Northern Ireland to Guernsey flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Northern Ireland to Guernsey

Direct flights

When did momondo last update prices for flights from Northern Ireland to Guernsey?

How old do you have to be to fly from Northern Ireland to Guernsey?

What documentation or ID do you need to fly to Guernsey?

How do I get Price Alerts for flights from Northern Ireland to Guernsey?

How can I save money on flights from Northern Ireland to Guernsey with momondo?

How does momondo find its flight prices?

Why use momondo?

Why should I use momondo to find a flight deal from Northern Ireland to Guernsey?

Can I find flights from Northern Ireland to Guernsey with flexible booking policies on momondo?

How can momondo help me find flights from Northern Ireland to Guernsey?

I’m not ready to book a flight from Northern Ireland to Guernsey right now. Can momondo alert me if prices change?

An easier way to manage your Guernsey trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Guernsey

Popular Cities in Guernsey

Popular flights according to clicks in the last 7 days on momondo