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Cheap flights from Ireland to Saint Peter from £63

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 15/12. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — JER
1 Jan — 8 Jan1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Ireland to Saint Peter

Enter your travel dates to find the best prices.

Cheapest flights from Ireland to Saint Peter
Explore the most affordable flight options available from Ireland to Saint Peter. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 December 2025.

Mon 22/1208:35DUB - JER
1 stop23h 50mMultiple Airlines
Sat 27/1217:15JER - DUB
1 stop6h 00mMultiple Airlines
Deal found 30/11£274

Cheap flight deals from Ireland to Saint Peter

Keep the following information in mind while searching for Ireland to Saint Peter flight deals. Data was last updated 2 December 2025.

Round-trip from

£89

One-way from

£63

Popular in

December

Cheapest in

August

Average price

£382
15/1-22/1
  • 15/1-22/1
  • 2 total stops
  • 16h 00m total
  • Ireland to Saint Peter
Search Deals
15/12
  • 15/12
  • 1 total stop
  • 15h 25m total
  • Ireland to Saint Peter
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£19 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from 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 2 December 2025.
Use the filters below to find and compare flights from Ireland to Saint Peter that are best for you.

Fly from

Ireland

Fly to

Saint Peter

Route

Depart

Return

Price

DublinSaint Peter

DUB - JER

DUBJER

Dublin

Thu 15/1

07:00-14:05

1 stop7h 05m

Saint Peter Jersey

Thu 22/1

20:00-13:45

2 stops17h 45m

£117

DublinSaint Peter

DUB - JER

DUBJER

Dublin

Thu 8/1

10:30-16:05

1 stop5h 35m

Saint Peter Jersey

Sun 11/1

07:00-07:55

1 stop24h 55m

£152

DublinSaint Peter

DUB - JER

DUBJER

Dublin

Mon 2/3

10:45-20:15

1 stop9h 30m

Saint Peter Jersey

Tue 3/3

07:10-19:40

1 stop12h 30m

£152

DublinSaint Peter

DUB - JER

DUBJER

Dublin

Wed 1/4

08:00-16:05

1 stop8h 05m

Saint Peter Jersey

Sat 4/4

13:10-19:05

1 stop5h 55m

£162

DublinSaint Peter

DUB - JER

DUBJER

Dublin

Mon 22/12

08:35-08:25

1 stop23h 50m

Saint Peter Jersey

Sat 27/12

17:15-23:15

1 stop6h 00m

£274

CorkSaint Peter

ORK - JER

ORKJER

Cork

Sun 8/3

11:55-09:45

1 stop21h 50m

Saint Peter Jersey

Thu 12/3

07:00-21:00

1 stop14h 00m

£305

DublinSaint Peter

DUB - JER

DUBJER

Dublin

Mon 15/12

16:00-07:25

1 stop15h 25m

£63

Flights are sorted by cheapest return flights first.

Deals found on 30/11

Best time to book a flight from Ireland to Saint Peter

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

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

Currently, August is the cheapest month in which you can book a flight from Ireland to Saint Peter (average of £106). Flying from Ireland to Saint Peter in December is currently the most expensive (average of £316). 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 IE to JER?

Find hourly flight availability from 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 2 December 2025.

One of the essential ways to save on airfare from Ireland to Saint Peter is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at midday could potentially save you up to 36% on airfare.

How often are flights from Ireland to Saint Peter delayed?

About 38% of weekly flights between Ireland and Saint Peter have experienced delays in the past year, with the average delay time being 105 minutes.

What is the most punctual flight time for Ireland to Saint Peter flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Thursday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Ireland to Saint Peter flights?

Over the past year, Blue Islands have had the lowest number of delays on this route, with just 34% of flights being delayed.

Related info for your journey

Find useful and relevant information for your journey from 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 Ireland?

    Saint Peter Jersey (JER) is the airport you will fly into if you book a flight from Ireland to Saint Peter. It is only a 0.8 mi journey from Jersey (JER) to Saint Peter’s city center.

  • How popular is this Ireland to Saint Peter flight route?

    This flight path from Ireland to Saint Peter Jersey was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    British Airways can get you from Ireland to Saint Peter in just under 5h 35m. Your travel time can differ by up to . Airlines will cover a distance of 340 mi.

  • What are the most popular routes from Ireland to Saint Peter?

    The most popular route from Ireland to Saint Peter is Milltown (Kerry) - Saint Peter Jersey. You may also consider Dublin - Saint Peter Jersey or Cork - Saint Peter Jersey.

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Ireland to Saint Peter (average of £106). Flying from Ireland to Saint Peter in December is currently the most expensive (average of £316). 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

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Alternative routes for Ireland to Saint Peter

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Fly with Cheapflights

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

Cheapflights helps you search for flights from Ireland to Saint Peter via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ireland to Saint Peter.

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

Yes, we can. To see specific flights from Ireland to Saint Peter with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Not ready to book yet? You can track prices for flights from Ireland to Saint Peter on Cheapflights with our Price Alert feature and get notified when better prices are available.

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