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Cheap flights from Northern Ireland to Saint Peter Port from £193

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 23/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 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
09:50 - 18:05
BFS
-
GCI
8h 15m
1 stop
Multiple Airlines Logo
16:45 - 13:50
GCI
-
BFS
21h 05m
1 stop
£193Multiple Airlines
Thu, 23 Apr - Mon, 27 Apr
Multiple Airlines Logo
09:50 - 18:05
BFS
-
GCI
8h 15m
1 stop
Multiple Airlines Logo
17:30 - 00:05
GCI
-
BFS
30h 35m
2 stops
£199Multiple Airlines
Thu, 23 Apr - Mon, 27 Apr
Multiple Airlines Logo
18:00 - 19:35
BFS
-
GCI
25h 35m
2 stops
Multiple Airlines Logo
17:30 - 00:05
GCI
-
BFS
30h 35m
2 stops
£242Multiple Airlines
Thu, 23 Apr - Mon, 27 Apr
Multiple Airlines Logo
07:00 - 16:00
BFS
-
GCI
9h 00m
1 stop
Multiple Airlines Logo
10:20 - 23:00
GCI
-
BFS
12h 40m
1 stop
£247Multiple Airlines
Sat, 25 Apr - Wed, 29 Apr
British Airways Logo
07:05 - 12:55
BHD
-
GCI
5h 50m
1 stop
British Airways Logo
13:45 - 18:55
GCI
-
BHD
5h 10m
1 stop
£251British Airways
Sat, 3 Oct - Wed, 7 Oct
British Airways Logo
07:05 - 12:55
BHD
-
GCI
5h 50m
1 stop
British Airways Logo
13:45 - 17:35
GCI
-
BHD
3h 50m
1 stop
£254British Airways
Sat, 3 Oct - Wed, 7 Oct
British Airways Logo
07:05 - 12:55
BHD
-
GCI
5h 50m
1 stop
British Airways Logo
13:45 - 17:35
GCI
-
BHD
3h 50m
1 stop
£255British Airways
Sat, 3 Oct - Wed, 7 Oct
Multiple Airlines Logo
10:25 - 08:45
BHD
-
GCI
22h 20m
1 stop
Multiple Airlines Logo
11:00 - 21:05
GCI
-
BHD
10h 05m
1 stop
£257Multiple Airlines
Sun, 26 Apr - Thu, 30 Apr
Multiple Airlines Logo
20:15 - 14:05
BFS
-
GCI
17h 50m
2 stops
Multiple Airlines Logo
09:25 - 14:00
GCI
-
BFS
4h 35m
1 stop
£274Multiple Airlines
Sat, 25 Apr - Wed, 29 Apr
Multiple Airlines Logo
06:40 - 20:45
BFS
-
GCI
14h 05m
2 stops
Multiple Airlines Logo
09:25 - 19:50
GCI
-
BFS
10h 25m
2 stops
£302Multiple Airlines
Sat, 25 Apr - Wed, 29 Apr

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
3 Oct
BHD07:05Belfast City
5h 50m
1 stop
GCI12:55Saint Peter Port Guernsey
7 Oct
GCI13:45Saint Peter Port Guernsey
5h 10m
1 stop
BHD18:55Belfast City
£251
British Airways
3 Oct
BHD07:05Belfast City
5h 50m
1 stop
GCI12:55Saint Peter Port Guernsey
7 Oct
GCI13:45Saint Peter Port Guernsey
3h 50m
1 stop
BHD17:35Belfast City
£254
British Airways
3 Oct
BHD07:05Belfast City
5h 50m
1 stop
GCI12:55Saint Peter Port Guernsey
7 Oct
GCI13:45Saint Peter Port Guernsey
3h 50m
1 stop
BHD17:35Belfast City
£255

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 11 April 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

Thu 23/4

09:50-18:05

1 stop8h 15m

Saint Peter Port Guernsey

Mon 27/4

16:45-13:50

1 stop21h 05m

£193

BelfastSaint Peter Port

BFS - GCI

BFSGCI

Belfast Intl

Thu 23/4

09:50-18:05

1 stop8h 15m

Saint Peter Port Guernsey

Mon 27/4

17:30-00:05

2 stops30h 35m

£199

BelfastSaint Peter Port

BFS - GCI

BFSGCI

Belfast Intl

Thu 23/4

18:00-19:35

2 stops25h 35m

Saint Peter Port Guernsey

Mon 27/4

17:30-00:05

2 stops30h 35m

£242

BelfastSaint Peter Port

BFS - GCI

BFSGCI

Belfast Intl

Sat 25/4

07:00-16:00

1 stop9h 00m

Saint Peter Port Guernsey

Wed 29/4

10:20-23:00

1 stop12h 40m

£247

BelfastSaint Peter Port

BHD - GCI

BHDGCI

Belfast City

Sat 3/10

07:05-12:55

1 stop5h 50m

Saint Peter Port Guernsey

Wed 7/10

13:45-18:55

1 stop5h 10m

£251
Fastest return journey

BelfastSaint Peter Port

BHD - GCI

BHDGCI

Belfast City

Sat 3/10

07:05-12:55

1 stop5h 50m

Saint Peter Port Guernsey

Wed 7/10

13:45-17:35

1 stop3h 50m

£254

BelfastSaint Peter Port

BHD - GCI

BHDGCI

Belfast City

Sat 3/10

07:05-12:55

1 stop5h 50m

Saint Peter Port Guernsey

Wed 7/10

13:45-17:35

1 stop3h 50m

£255

BelfastSaint Peter Port

BHD - GCI

BHDGCI

Belfast City

Sun 26/4

10:25-08:45

1 stop22h 20m

Saint Peter Port Guernsey

Thu 30/4

11:00-21:05

1 stop10h 05m

£257

BelfastSaint Peter Port

BFS - GCI

BFSGCI

Belfast Intl

Sat 25/4

20:15-14:05

2 stops17h 50m

Saint Peter Port Guernsey

Wed 29/4

09:25-14:00

1 stop4h 35m

£274

BelfastSaint Peter Port

BFS - GCI

BFSGCI

Belfast Intl

Sat 25/4

06:40-20:45

2 stops14h 05m

Saint Peter Port Guernsey

Wed 29/4

09:25-19:50

2 stops10h 25m

£302

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

5h 50m

Direct flights

None
The fastest flight from Northern Ireland to Saint Peter Port takes 5h 50m
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

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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