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Cheap flights from Northern Ireland to Saint Peter Port from £218

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 Saint Peter Port departing on 24/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from Northern Ireland to Saint Peter Port

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
07:05 - 20:45
BFS
-
GCI
13h 40m
1 stop
Multiple Airlines Logo
06:50 - 20:40
GCI
-
BFS
13h 50m
1 stop
£218Multiple Airlines
Fri, 24 Jul - Sun, 26 Jul
Multiple Airlines Logo
08:55 - 20:45
BFS
-
GCI
11h 50m
1 stop
Multiple Airlines Logo
06:50 - 20:40
GCI
-
BFS
13h 50m
1 stop
£224Multiple Airlines
Fri, 24 Jul - Sun, 26 Jul
Multiple Airlines Logo
17:05 - 20:45
BFS
-
GCI
3h 40m
1 stop
Multiple Airlines Logo
06:50 - 20:40
GCI
-
BFS
13h 50m
1 stop
£233Multiple Airlines
Fri, 24 Jul - Sun, 26 Jul
Multiple Airlines Logo
07:05 - 20:45
BFS
-
GCI
13h 40m
1 stop
Multiple Airlines Logo
11:05 - 08:15
GCI
-
BFS
21h 10m
2 stops
£236Multiple Airlines
Fri, 24 Jul - Sun, 26 Jul
Multiple Airlines Logo
08:55 - 20:45
BFS
-
GCI
11h 50m
1 stop
Multiple Airlines Logo
11:05 - 08:15
GCI
-
BFS
21h 10m
2 stops
£241Multiple Airlines
Fri, 24 Jul - Sun, 26 Jul
Multiple Airlines Logo
07:05 - 20:45
BFS
-
GCI
13h 40m
1 stop
Multiple Airlines Logo
06:50 - 21:30
GCI
-
BFS
14h 40m
1 stop
£246Multiple Airlines
Mon, 6 Jul - Mon, 13 Jul
Multiple Airlines Logo
06:20 - 16:00
BFS
-
GCI
9h 40m
1 stop
Multiple Airlines Logo
11:05 - 08:15
GCI
-
BFS
21h 10m
2 stops
£254Multiple Airlines
Fri, 24 Jul - Sun, 26 Jul
British Airways Logo
20:25 - 12:55
BHD
-
GCI
16h 30m
1 stop
British Airways Logo
13:45 - 18:10
GCI
-
BHD
4h 25m
1 stop
£255British Airways
Tue, 13 Oct - Sat, 17 Oct
Multiple Airlines Logo
19:20 - 20:45
BFS
-
GCI
25h 25m
2 stops
Multiple Airlines Logo
11:05 - 08:15
GCI
-
BFS
21h 10m
2 stops
£267Multiple Airlines
Fri, 24 Jul - Sun, 26 Jul
British Airways Logo
20:35 - 12:55
BHD
-
GCI
16h 20m
1 stop
British Airways Logo
13:45 - 20:30
GCI
-
BHD
6h 45m
1 stop
£292British Airways
Wed, 30 Sep - Sun, 4 Oct

British Airways flights from Northern Ireland to Saint Peter Port

Our best British Airways deals on Northern Ireland to Saint Peter Port flight tickets
British Airways
13 Oct
BHD20:25Belfast City
16h 30m
1 stop
GCI12:55Saint Peter Port Guernsey
17 Oct
GCI13:45Saint Peter Port Guernsey
4h 25m
1 stop
BHD18:10Belfast City
£255
British Airways
30 Sept
BHD20:35Belfast City
16h 20m
1 stop
GCI12:55Saint Peter Port Guernsey
4 Oct
GCI13:45Saint Peter Port Guernsey
6h 45m
1 stop
BHD20:30Belfast City
£292
British Airways
30 Sept
BHD16:05Belfast City
20h 50m
1 stop
GCI12:55Saint Peter Port Guernsey
4 Oct
GCI13:45Saint Peter Port Guernsey
20h 45m
1 stop
BHD10:30Belfast City
£313

momondo Fare Finder

 
Customise your flight search to find flights from Northern Ireland to Saint Peter Port that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 27 May 2026.
Use the filters below to find and compare flights from Northern Ireland to Saint Peter Port that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastSaint Peter Port

BFS - GCI

BFSGCI

Belfast Intl

Fri 24/7

07:05-20:45

1 stop13h 40m

Saint Peter Port Guernsey

Sun 26/7

06:50-20:40

1 stop13h 50m

£218

BelfastSaint Peter Port

BFS - GCI

BFSGCI

Belfast Intl

Fri 24/7

08:55-20:45

1 stop11h 50m

Saint Peter Port Guernsey

Sun 26/7

06:50-20:40

1 stop13h 50m

£224
Fastest return journey

BelfastSaint Peter Port

BFS - GCI

BFSGCI

Belfast Intl

Fri 24/7

17:05-20:45

1 stop3h 40m

Saint Peter Port Guernsey

Sun 26/7

06:50-20:40

1 stop13h 50m

£233

BelfastSaint Peter Port

BFS - GCI

BFSGCI

Belfast Intl

Fri 24/7

07:05-20:45

1 stop13h 40m

Saint Peter Port Guernsey

Sun 26/7

11:05-08:15

2 stops21h 10m

£236

BelfastSaint Peter Port

BFS - GCI

BFSGCI

Belfast Intl

Fri 24/7

08:55-20:45

1 stop11h 50m

Saint Peter Port Guernsey

Sun 26/7

11:05-08:15

2 stops21h 10m

£241

BelfastSaint Peter Port

BFS - GCI

BFSGCI

Belfast Intl

Mon 6/7

07:05-20:45

1 stop13h 40m

Saint Peter Port Guernsey

Mon 13/7

06:50-21:30

1 stop14h 40m

£246

BelfastSaint Peter Port

BFS - GCI

BFSGCI

Belfast Intl

Fri 24/7

06:20-16:00

1 stop9h 40m

Saint Peter Port Guernsey

Sun 26/7

11:05-08:15

2 stops21h 10m

£254

BelfastSaint Peter Port

BHD - GCI

BHDGCI

Belfast City

Tue 13/10

20:25-12:55

1 stop16h 30m

Saint Peter Port Guernsey

Sat 17/10

13:45-18:10

1 stop4h 25m

£255

BelfastSaint Peter Port

BFS - GCI

BFSGCI

Belfast Intl

Fri 24/7

19:20-20:45

2 stops25h 25m

Saint Peter Port Guernsey

Sun 26/7

11:05-08:15

2 stops21h 10m

£267

BelfastSaint Peter Port

BHD - GCI

BHDGCI

Belfast City

Wed 30/9

20:35-12:55

1 stop16h 20m

Saint Peter Port Guernsey

Sun 4/10

13:45-20:30

1 stop6h 45m

£292

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap Northern Ireland to Saint Peter Port flight deals and tips

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

Fastest flight time

3h 40m

Direct flights

None
The fastest flight from Northern Ireland to Saint Peter Port takes 3h 40m
There are no direct flights from Northern Ireland to Saint Peter Port. There are no popular flight routes from Northern Ireland to Saint Peter Port.
Search flight deals

Frequently asked questions about flying from Northern Ireland to Saint Peter Port

  • When did momondo last update prices for flights from Northern Ireland to Saint Peter Port Guernsey Airport?

    Prices for flights from Northern Ireland to Saint Peter Port Guernsey Airport are updated daily.

  • How old do you have to be to fly from Northern Ireland to Saint Peter Port Guernsey Airport?

    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 Saint Peter Port Guernsey Airport.

  • What documentation or ID do you need to fly to Saint Peter Port Guernsey Airport?

    The travel and health documents required for your trip to Saint Peter Port Guernsey Airport 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 Saint Peter Port Guernsey Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Northern Ireland to Saint Peter Port

  • How do I get Price Alerts for flights from Northern Ireland to Saint Peter Port?

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

  • How can I save money on flights from Northern Ireland to Saint Peter Port 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.

Travelling to a place near Saint Peter Port?

Book flights to Saint Peter Port if you plan to visit one of these locations
Sark

Why use momondo?

Why should I use momondo to find a flight deal from Northern Ireland to Saint Peter Port?

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 Saint Peter Port from Northern Ireland.

Can I find flights from Northern Ireland to Saint Peter Port with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Saint Peter Port from Northern Ireland with this policy.

How can momondo help me find flights from Northern Ireland to Saint Peter Port?

momondo helps you find the best flight between Northern Ireland and Saint Peter Port by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Saint Peter Port, momondo offers a useful price alert feature which will track prices for flights to Saint Peter Port from Northern Ireland and alert you when they change.

An easier way to manage your Saint Peter Port 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.
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Find better results for your trip to Guernsey

Cabin classes currently available on flights to Saint Peter Port

List of cabin classes available on flights landing in Saint Peter Port. Availability may vary depending on flight origin and airline.
First Class to Saint Peter Port
Business Class to Saint Peter Port