Cheap flights from Northern Ireland to Saint Peter from £42

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/10. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — JER
27 Aug — 3 Sep1
1 adult

Cheap flight deals from Northern Ireland to Saint Peter

Keep the following information in mind while searching for Northern Ireland to Saint Peter flight deals. Data was last updated 22 August 2025.

Round-trip from

£42

Popular in

November

Cheapest in

October

Average price

£77
easyJet
  • easyJet
  • 4/10-11/10
  • Nonstop
  • 2h 50m total
  • Northern Ireland to Saint Peter
High demand for flights, 0% potential price rise
Cheapest flight prices on average. 5% potential price decrease (£5 potential savings vs. average return price).
Average for round-trip flights in August 2025

Find flight deals from Northern Ireland to Saint Peter

Cheapest flights from Northern Ireland to Saint Peter
Explore the most affordable flight options available from Northern Ireland to Saint Peter. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 August 2025.

Sat 4/1010:30BFS - JER
Nonstop1h 25measyJet
Sat 11/1012:25JER - BFS
Nonstop1h 25measyJet
Deal found 20/8£42
Sat 4/1010:30BFS - JER
Nonstop1h 25mMultiple Airlines
Sat 11/1016:50JER - BFS
2 stops14h 00mMultiple Airlines
Deal found 20/8£141
Thu 4/922:10BFS - JER
1 stop9h 10measyJet
Mon 8/915:05JER - BFS
1 stop6h 00measyJet
Deal found 20/8£146

Cheapflights Fare Finder

 
Customise your flight search to find flights from Northern Ireland to Saint Peter 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 22 August 2025.
Use the filters below to find and compare flights from Northern Ireland to Saint Peter that are best for you.

Fly from

Northern Ireland

Fly to

Saint Peter

Route

Depart

Return

Price

BelfastSaint Peter

BFS - JER

BFSJER

Belfast Intl

Sat 4/10

10:30-11:55

Nonstop1h 25m

Saint Peter Jersey

Sat 11/10

12:25-13:50

Nonstop1h 25m

£42

BelfastSaint Peter

BFS - JER

BFSJER

Belfast Intl

Sat 4/10

10:30-11:55

Nonstop1h 25m

Saint Peter Jersey

Sat 11/10

16:50-06:50

2 stops14h 00m

£141

BelfastSaint Peter

BFS - JER

BFSJER

Belfast Intl

Thu 4/9

22:10-07:20

1 stop9h 10m

Saint Peter Jersey

Mon 8/9

15:05-21:05

1 stop6h 00m

£146

BelfastSaint Peter

BFS - JER

BFSJER

Belfast Intl

Wed 15/10

06:10-12:45

1 stop6h 35m

£57

BelfastSaint Peter

BFS - JER

BFSJER

Belfast Intl

Wed 15/10

22:20-15:25

3 stops17h 05m

£138

Flights are sorted by cheapest return flights first.

Deals found on 21/8

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

Have a flexible travel schedule? Discover the best time to fly to Saint Peter 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

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

Currently, January is the cheapest month in which you can book a flight from Northern Ireland to Saint Peter (average of £83). Flying from Northern Ireland to Saint Peter in August is currently the most expensive (average of £130). 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.

What is the cheapest time of day to fly from NIR to JER?

Find hourly flight availability from Northern Ireland to Saint Peter. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 August 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Northern Ireland to Saint Peter as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Northern Ireland to Saint Peter. 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 from Northern Ireland?

    If you book a flight to Saint Peter from Northern Ireland, you will be flying to Jersey, which is the city’s only airport. Saint Peter Jersey (JER) is located 0.8 mi from the center of Saint Peter.

  • How long is the flight from Northern Ireland to Saint Peter?

    There are many flights that can get you from Northern Ireland to Saint Peter in 1h 25m. Fly via easyJet to get the fastest option. The distance between Northern Ireland and Saint Peter is about 413 mi. All flights are typically direct.

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

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

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

    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.

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

    Yes. Cheapflights offers flight deals from Northern Ireland to Saint Peter 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?

    Currently, January is the cheapest month in which you can book a flight from Northern Ireland to Saint Peter (average of £83). Flying from Northern Ireland to Saint Peter in August is currently the most expensive (average of £130). 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 Saint Peter?

Book flights to Saint Peter if you plan to visit one of these locations
Saint Helier
Gorey

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Northern Ireland to Saint Peter

Discover the top 2 airlines that operate flights from Northern Ireland to Saint Peter. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 22 August 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£54Average£109FlexibilityNo cancel feeOn-time86%
Search easyJet flights
British AirwaysCheapest£161Average£256FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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

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

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

Need flexible booking options for your flight to Saint Peter from Northern Ireland? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Of course! You can now track prices for flights from Northern Ireland to Saint Peter 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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