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Cheap flights from Belfast Intl Airport to Saint Peter Port from £214

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast Intl Airport to Saint Peter Port departing on 22/9. 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

Find the cheapest flights from Belfast Intl Airport to Saint Peter Port

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
20:55 - 09:40BFS  Belfast Intl-GCI Saint Peter Port Guernsey
12h 45m1 stop London Gatwick
Multiple Airlines Logo
06:50 - 15:20GCI  Saint Peter Port Guernsey-BFS Belfast Intl
8h 30m1 stop Manchester
£214Multiple Airlines
Tue, 22 Sep - Thu, 24 Sep
Multiple Airlines Logo
20:55 - 09:40BFS  Belfast Intl-GCI Saint Peter Port Guernsey
12h 45m1 stop London Gatwick
Multiple Airlines Logo
09:40 - 22:20GCI  Saint Peter Port Guernsey-BFS Belfast Intl
12h 40m2 stops Dublin Manchester
£229Multiple Airlines
Tue, 22 Sep - Thu, 24 Sep
Multiple Airlines Logo
10:30 - 18:05BFS  Belfast Intl-GCI Saint Peter Port Guernsey
7h 35m1 stop Saint Peter Jersey
Multiple Airlines Logo
18:10 - 07:40GCI  Saint Peter Port Guernsey-BFS Belfast Intl
13h 30m1 stop London Gatwick
£235Multiple Airlines
Tue, 1 Sep - Mon, 7 Sep
Multiple Airlines Logo
06:10 - 12:10BFS  Belfast Intl-GCI Saint Peter Port Guernsey
6h 00m1 stop London Gatwick
Multiple Airlines Logo
10:15 - 09:20GCI  Saint Peter Port Guernsey-BFS Belfast Intl
23h 05m2 stops London Gatwick Palma de Mallorca Son Sant Joan
£251Multiple Airlines
Thu, 27 Aug - Mon, 31 Aug
Multiple Airlines Logo
09:50 - 18:05BFS  Belfast Intl-GCI Saint Peter Port Guernsey
8h 15m1 stop Saint Peter Jersey
Multiple Airlines Logo
06:45 - 13:40GCI  Saint Peter Port Guernsey-BFS Belfast Intl
6h 55m1 stop Southampton Eastleigh
£252Multiple Airlines
Thu, 27 Aug - Mon, 31 Aug
Multiple Airlines Logo
17:10 - 12:10BFS  Belfast Intl-GCI Saint Peter Port Guernsey
19h 00m2 stops Malaga London Gatwick
Multiple Airlines Logo
09:40 - 22:20GCI  Saint Peter Port Guernsey-BFS Belfast Intl
12h 40m2 stops Dublin Manchester
£254Multiple Airlines
Tue, 22 Sep - Thu, 24 Sep
Multiple Airlines Logo
10:30 - 18:05BFS  Belfast Intl-GCI Saint Peter Port Guernsey
7h 35m1 stop Saint Peter Jersey
Multiple Airlines Logo
16:45 - 23:10GCI  Saint Peter Port Guernsey-BFS Belfast Intl
6h 25m2 stops Saint Peter Jersey London Luton
£261Multiple Airlines
Tue, 1 Sep - Mon, 7 Sep
Multiple Airlines Logo
13:45 - 18:05BFS  Belfast Intl-GCI Saint Peter Port Guernsey
4h 20m1 stop Saint Peter Jersey
Multiple Airlines Logo
13:40 - 17:20GCI  Saint Peter Port Guernsey-BFS Belfast Intl
3h 40m1 stop Bristol
£265Multiple Airlines
Sat, 29 Aug - Wed, 2 Sep
Multiple Airlines Logo
07:00 - 13:15BFS  Belfast Intl-GCI Saint Peter Port Guernsey
6h 15m2 stops Manchester Dublin
Multiple Airlines Logo
18:10 - 09:20GCI  Saint Peter Port Guernsey-BFS Belfast Intl
15h 10m2 stops London Gatwick Palma de Mallorca Son Sant Joan
£304Multiple Airlines
Tue, 1 Sep - Mon, 7 Sep
Multiple Airlines Logo
20:15 - 15:00BFS  Belfast Intl-GCI Saint Peter Port Guernsey
18h 45m2 stops London Stansted Dublin
Multiple Airlines Logo
13:40 - 21:15GCI  Saint Peter Port Guernsey-BFS Belfast Intl
7h 35m1 stop Bristol
£335Multiple Airlines
Sat, 29 Aug - Wed, 2 Sep

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Customise your flight search to find flights from Belfast Intl Airport 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 17 August 2026.
Use the filters below to find and compare flights from Belfast Intl Airport to Saint Peter Port that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastSaint Peter Port

BFS Belfast Intl - GCI Saint Peter Port Guernsey

BFSGCI

Belfast Intl

Tue 22/9

20:55-09:40

1 stop12h 45m

Saint Peter Port Guernsey

Thu 24/9

06:50-15:20

1 stop8h 30m

£214

BelfastSaint Peter Port

BFS Belfast Intl - GCI Saint Peter Port Guernsey

BFSGCI

Belfast Intl

Tue 22/9

20:55-09:40

1 stop12h 45m

Saint Peter Port Guernsey

Thu 24/9

09:40-22:20

2 stops12h 40m

£229

BelfastSaint Peter Port

BFS Belfast Intl - GCI Saint Peter Port Guernsey

BFSGCI

Belfast Intl

Tue 1/9

10:30-18:05

1 stop7h 35m

Saint Peter Port Guernsey

Mon 7/9

18:10-07:40

1 stop13h 30m

£235

BelfastSaint Peter Port

BFS Belfast Intl - GCI Saint Peter Port Guernsey

BFSGCI

Belfast Intl

Thu 27/8

06:10-12:10

1 stop6h 00m

Saint Peter Port Guernsey

Mon 31/8

10:15-09:20

2 stops23h 05m

£251

BelfastSaint Peter Port

BFS Belfast Intl - GCI Saint Peter Port Guernsey

BFSGCI

Belfast Intl

Thu 27/8

09:50-18:05

1 stop8h 15m

Saint Peter Port Guernsey

Mon 31/8

06:45-13:40

1 stop6h 55m

£252

BelfastSaint Peter Port

BFS Belfast Intl - GCI Saint Peter Port Guernsey

BFSGCI

Belfast Intl

Tue 22/9

17:10-12:10

2 stops19h 00m

Saint Peter Port Guernsey

Thu 24/9

09:40-22:20

2 stops12h 40m

£254

BelfastSaint Peter Port

BFS Belfast Intl - GCI Saint Peter Port Guernsey

BFSGCI

Belfast Intl

Tue 1/9

10:30-18:05

1 stop7h 35m

Saint Peter Port Guernsey

Mon 7/9

16:45-23:10

2 stops6h 25m

£261
Fastest return journey

BelfastSaint Peter Port

BFS Belfast Intl - GCI Saint Peter Port Guernsey

BFSGCI

Belfast Intl

Sat 29/8

13:45-18:05

1 stop4h 20m

Saint Peter Port Guernsey

Wed 2/9

13:40-17:20

1 stop3h 40m

£265

BelfastSaint Peter Port

BFS Belfast Intl - GCI Saint Peter Port Guernsey

BFSGCI

Belfast Intl

Tue 1/9

07:00-13:15

2 stops6h 15m

Saint Peter Port Guernsey

Mon 7/9

18:10-09:20

2 stops15h 10m

£304

BelfastSaint Peter Port

BFS Belfast Intl - GCI Saint Peter Port Guernsey

BFSGCI

Belfast Intl

Sat 29/8

20:15-15:00

2 stops18h 45m

Saint Peter Port Guernsey

Wed 2/9

13:40-21:15

1 stop7h 35m

£335

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Belfast Intl Airport to Saint Peter Port

Are you open to changing your travel dates? Check out the ideal times to fly from Belfast Intl Airport to Saint Peter Port according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Belfast Intl Airport to Saint Peter Port (BFS to GCI) flight deals and tips

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

Fastest flight time

6h 25m

Direct flights

None
The fastest flight from Belfast Intl Airport to Saint Peter Port takes 6h 25m
There are no direct flights from Belfast Intl Airport to Saint Peter Port. There are no popular flight routes from Belfast Intl Airport to Saint Peter Port.
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Frequently asked questions about flying from Belfast Intl Airport to Saint Peter Port

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

    Belfast Intl and Saint Peter Port Guernsey are 391.3 mi apart from one another. Flights usually cover this in 6h 25m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Belfast Intl Airport to Saint Peter Port Guernsey Airport are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast Intl Airport to Saint Peter Port Guernsey Airport.

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

    The required travel and health documents for your Saint Peter Port Guernsey Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Saint Peter Port Guernsey Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Belfast Intl Airport to Saint Peter Port

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

    Confirm your travel details to search for the latest offers for flights from Belfast Intl Airport to Saint Peter Port. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Belfast Intl Airport 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 compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Belfast to Saint Peter Port. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Saint Peter Port from Belfast which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Saint Peter Port from Belfast.

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

Of course. momondo tracks the price of Belfast to Saint Peter Port flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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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