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Cheap flights from Northern Ireland to Saint Peter Port from £135

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — GCI
18 Jun — 25 Jun1
1 adult

Cheap flight deals from Northern Ireland to Saint Peter Port

Keep the following information in mind while searching for Northern Ireland to Saint Peter Port flight deals. Data was last updated 13 June 2025.

Round-trip from

£241

One-way from

£135
4/7-8/7
  • 4/7-8/7
  • 3 total stops
  • 51h 10m total
  • Northern Ireland to Saint Peter Port
Search Deals
10/7
  • 10/7
  • 1 total stop
  • 5h 25m total
  • Northern Ireland to Saint Peter Port
Search Deals

Find flight deals from Northern Ireland to Saint Peter Port

Cheapest flights from Northern Ireland to Saint Peter Port
Explore the most affordable flight options available from Northern Ireland to Saint Peter Port. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Fri 4/722:10BFS - GCI
1 stop22h 35mMultiple Airlines
Tue 8/710:25GCI - BFS
2 stops28h 35mMultiple Airlines
Deal found 11/6£241

Cheapflights 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, Cheapflights users made 858,174 searches. Data last updated 13 June 2025.
Use the filters below to find and compare flights from Northern Ireland to Saint Peter Port that are best for you.

Fly from

Northern Ireland

Fly to

Saint Peter Port

Route

Depart

Return

Price

BelfastSaint Peter Port

BFS - GCI

BFSGCI

Belfast Intl

Fri 4/7

22:10-20:45

1 stop22h 35m

Saint Peter Port Guernsey

Tue 8/7

10:25-15:00

2 stops28h 35m

£241

BelfastSaint Peter Port

BHD - GCI

BHDGCI

Belfast City

Thu 10/7

15:20-20:45

1 stop5h 25m

£135

BelfastSaint Peter Port

BFS - GCI

BFSGCI

Belfast Intl

Thu 10/7

08:45-13:50

1 stop5h 05m

£146

Flights are sorted by cheapest return flights first.

Deals found on 10/6

Best time to book a flight from Northern Ireland to Saint Peter Port

Have a flexible travel schedule? Discover the best time to fly to Saint Peter Port from Northern Ireland with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Northern Ireland to Saint Peter Port
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Northern Ireland to Saint Peter Port. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Saint Peter Port from Northern Ireland?

    If you book a flight to Saint Peter Port from Northern Ireland, you will be flying to Guernsey, which is the city’s only airport. Saint Peter Port Guernsey (GCI) is located 3.4 mi from the center of Saint Peter Port.

  • Can I find deals for flights from Northern Ireland to Saint Peter Port that include hotel bookings?

    Yes. In addition to deals on Northern Ireland to Saint Peter Port flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Northern Ireland to Saint Peter Port?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Northern Ireland to Saint Peter Port.

  • Can I find deals for business class flights from Northern Ireland to Saint Peter Port?

    Yes. Cheapflights offers flight deals from Northern Ireland to Saint Peter Port by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Northern Ireland to Saint Peter Port?

    Currently, April is the cheapest month in which you can book a flight from Northern Ireland to Saint Peter Port (average of £183). Flying from Northern Ireland to Saint Peter Port in December is currently the most expensive (average of £210). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Northern Ireland?

Book flights to Northern Ireland if you plan to visit one of these locations
Sark
Saint Martin

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Alternative routes for Northern Ireland to Saint Peter Port

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Northern Ireland to Saint Peter Port?

Cheapflights makes it easy to find Northern Ireland to Saint Peter Port flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Northern Ireland to Saint Peter Port?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Northern Ireland to Saint Peter Port for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Northern Ireland to Saint Peter Port with no change fees?

Certainly. Search results for flights to Saint Peter Port from Northern Ireland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Northern Ireland to Saint Peter Port become cheaper?

Of course! You can now track prices for flights from Northern Ireland to Saint Peter Port and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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