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Cheap flights from Belfast to Saint Peter Port from £185

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast to Saint Peter Port departing on 29/9. 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 Belfast to Saint Peter Port

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:30 - 18:05
BFS
-
GCI
7h 35m
1 stop
Multiple Airlines Logo
07:20 - 17:05
GCI
-
BFS
9h 45m
1 stop
£185Multiple Airlines
Tue, 29 Sep - Sat, 3 Oct
Multiple Airlines Logo
08:45 - 16:00
BFS
-
GCI
7h 15m
1 stop
Multiple Airlines Logo
13:40 - 21:15
GCI
-
BFS
7h 35m
1 stop
£208Multiple Airlines
Tue, 6 Oct - Wed, 7 Oct
Multiple Airlines Logo
08:45 - 16:00
BFS
-
GCI
7h 15m
1 stop
Multiple Airlines Logo
11:25 - 15:40
GCI
-
BFS
4h 15m
1 stop
£214Multiple Airlines
Tue, 6 Oct - Thu, 8 Oct
Multiple Airlines Logo
10:30 - 08:40
BFS
-
GCI
22h 10m
1 stop
Multiple Airlines Logo
07:20 - 17:05
GCI
-
BFS
9h 45m
1 stop
£215Multiple Airlines
Tue, 11 Aug - Sat, 15 Aug
Multiple Airlines Logo
08:45 - 16:00
BFS
-
GCI
7h 15m
1 stop
Multiple Airlines Logo
14:40 - 19:20
GCI
-
BFS
4h 40m
1 stop
£220Multiple Airlines
Tue, 6 Oct - Fri, 9 Oct
Multiple Airlines Logo
21:10 - 09:40
BFS
-
GCI
12h 30m
1 stop
Multiple Airlines Logo
18:10 - 08:20
GCI
-
BFS
14h 10m
1 stop
£221Multiple Airlines
Fri, 17 Jul - Tue, 21 Jul
Multiple Airlines Logo
08:45 - 16:00
BFS
-
GCI
7h 15m
1 stop
Multiple Airlines Logo
16:45 - 23:30
GCI
-
BFS
6h 45m
2 stops
£234Multiple Airlines
Tue, 6 Oct - Fri, 9 Oct
Multiple Airlines Logo
14:20 - 20:50
BHD
-
GCI
6h 30m
1 stop
Multiple Airlines Logo
06:55 - 13:40
GCI
-
BHD
6h 45m
1 stop
£238Multiple Airlines
Tue, 29 Sep - Sat, 3 Oct
British Airways Logo
20:35 - 12:55
BHD
-
GCI
16h 20m
1 stop
British Airways Logo
13:45 - 10:05
GCI
-
BHD
20h 20m
1 stop
£484British Airways
Wed, 30 Sep - Sat, 3 Oct
British Airways Logo
20:35 - 12:55
BHD
-
GCI
16h 20m
1 stop
British Airways Logo
13:45 - 10:05
GCI
-
BHD
20h 20m
1 stop
£503British Airways
Wed, 30 Sep - Sat, 3 Oct

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British Airways flights from Belfast to Saint Peter Port

Our best British Airways deals on Belfast to Saint Peter Port flight tickets
British Airways
30 Sept
BHD20:35Belfast City
16h 20m
1 stop
GCI12:55Saint Peter Port Guernsey
3 Oct
GCI13:45Saint Peter Port Guernsey
20h 20m
1 stop
BHD10:05Belfast City
£484
British Airways
30 Sept
BHD20:35Belfast City
16h 20m
1 stop
GCI12:55Saint Peter Port Guernsey
3 Oct
GCI13:45Saint Peter Port Guernsey
20h 20m
1 stop
BHD10:05Belfast City
£503
British Airways
30 Sept
BHD20:35Belfast City
16h 20m
1 stop
GCI12:55Saint Peter Port Guernsey
3 Oct
GCI13:45Saint Peter Port Guernsey
20h 20m
1 stop
BHD10:05Belfast City
£504

momondo Fare Finder

 
Customise your flight search to find flights from Belfast 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 1 July 2026.
Use the filters below to find and compare flights from Belfast 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

Tue 29/9

10:30-18:05

1 stop7h 35m

Saint Peter Port Guernsey

Sat 3/10

07:20-17:05

1 stop9h 45m

£185

BelfastSaint Peter Port

BFS - GCI

BFSGCI

Belfast Intl

Tue 6/10

08:45-16:00

1 stop7h 15m

Saint Peter Port Guernsey

Wed 7/10

13:40-21:15

1 stop7h 35m

£208
Fastest return journey

BelfastSaint Peter Port

BFS - GCI

BFSGCI

Belfast Intl

Tue 6/10

08:45-16:00

1 stop7h 15m

Saint Peter Port Guernsey

Thu 8/10

11:25-15:40

1 stop4h 15m

£214

BelfastSaint Peter Port

BFS - GCI

BFSGCI

Belfast Intl

Tue 11/8

10:30-08:40

1 stop22h 10m

Saint Peter Port Guernsey

Sat 15/8

07:20-17:05

1 stop9h 45m

£215

BelfastSaint Peter Port

BFS - GCI

BFSGCI

Belfast Intl

Tue 6/10

08:45-16:00

1 stop7h 15m

Saint Peter Port Guernsey

Fri 9/10

14:40-19:20

1 stop4h 40m

£220

BelfastSaint Peter Port

BFS - GCI

BFSGCI

Belfast Intl

Fri 17/7

21:10-09:40

1 stop12h 30m

Saint Peter Port Guernsey

Tue 21/7

18:10-08:20

1 stop14h 10m

£221

BelfastSaint Peter Port

BFS - GCI

BFSGCI

Belfast Intl

Tue 6/10

08:45-16:00

1 stop7h 15m

Saint Peter Port Guernsey

Fri 9/10

16:45-23:30

2 stops6h 45m

£234

BelfastSaint Peter Port

BHD - GCI

BHDGCI

Belfast City

Tue 29/9

14:20-20:50

1 stop6h 30m

Saint Peter Port Guernsey

Sat 3/10

06:55-13:40

1 stop6h 45m

£238

BelfastSaint Peter Port

BHD - GCI

BHDGCI

Belfast City

Wed 30/9

20:35-12:55

1 stop16h 20m

Saint Peter Port Guernsey

Sat 3/10

13:45-10:05

1 stop20h 20m

£484

BelfastSaint Peter Port

BHD - GCI

BHDGCI

Belfast City

Wed 30/9

20:35-12:55

1 stop16h 20m

Saint Peter Port Guernsey

Sat 3/10

13:45-10:05

1 stop20h 20m

£503

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap Belfast to Saint Peter Port flight deals and tips

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

Fastest flight time

7h 15m

Direct flights

None
The fastest flight from Belfast to Saint Peter Port takes 7h 15m
There are no direct flights from Belfast to Saint Peter Port. There are no popular flight routes from Belfast to Saint Peter Port.
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Frequently asked questions about flying from Belfast to Saint Peter Port

  • How far is Belfast to Saint Peter Port Guernsey by plane?

    There are 382.8 mi between Belfast and Saint Peter Port Guernsey. Flights usually cover this in 7h 15m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Belfast to Saint Peter Port Guernsey Airport were last updated today.

  • How old do you have to be to fly from Belfast 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 Belfast to Saint Peter Port Guernsey Airport.

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

    The necessary travel and health documents for your Saint Peter Port Guernsey Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Belfast to Saint Peter Port

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

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Belfast from Saint Peter Port. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Belfast to Saint Peter Port with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

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 Belfast to Saint Peter Port?

It is quick and easy to find Belfast to Saint Peter Port flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Saint Peter Port that suits you.

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

All flight searches from Belfast to Saint Peter Port on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Belfast 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 Belfast to Saint Peter Port right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Saint Peter Port from Belfast. 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 Saint Peter Port trip

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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