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Cheap flights from Ireland to Saint Peter from £144

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — JER
16 Nov — 23 Nov1
1 adult
1 adult, Economy

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 17 October 2025.

Sat 1/1118:55DUB - JER
1 stop12h 30mMultiple Airlines
Thu 6/1115:35JER - DUB
1 stop5h 40mMultiple Airlines
Deal found 16/10£144
Sun 30/1105:50DUB - JER
1 stop26h 30mMultiple Airlines
Sun 7/1215:55JER - DUB
1 stop4h 45mMultiple Airlines
Deal found 15/10£162
Sat 15/1108:55DUB - JER
1 stop4h 05mBritish Airways
Mon 17/1112:20JER - DUB
1 stop19h 35mBritish Airways
Deal found 15/10£170
Thu 23/1013:50DUB - JER
1 stop4h 25mMultiple Airlines
Thu 30/1008:30JER - DUB
1 stop22h 35mMultiple Airlines
Deal found 16/10£237
Fri 17/1008:35DUB - JER
1 stop11h 05mBritish Airways
Mon 20/1010:25JER - DUB
1 stop9h 10mBritish Airways
Deal found 15/10£238
Fri 31/1017:35ORK - JER
1 stop16h 10mBritish Airways
Tue 4/1107:10JER - ORK
1 stop16h 15mBritish Airways
Deal found 15/10£310
Mon 3/1117:35ORK - JER
1 stop25h 50mBritish Airways
Fri 7/1109:30JER - ORK
1 stop11h 30mBritish Airways
Deal found 17/10£313

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 17 October 2025.

Round-trip from

£144

Popular in

December

Cheapest in

August

Average price

£177
1/11-6/11
  • 1/11-6/11
  • 2 total stops
  • 18h 10m total
  • Ireland to Saint Peter
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£18 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 October 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 17 October 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

Sat 1/11

18:55-07:25

1 stop12h 30m

Saint Peter Jersey

Thu 6/11

15:35-21:15

1 stop5h 40m

£144

DublinSaint Peter

DUB - JER

DUBJER

Dublin

Tue 3/3

10:55-16:10

1 stop5h 15m

Saint Peter Jersey

Thu 5/3

10:30-19:45

1 stop9h 15m

£150

DublinSaint Peter

DUB - JER

DUBJER

Dublin

Sun 30/11

05:50-08:20

1 stop26h 30m

Saint Peter Jersey

Sun 7/12

15:55-20:40

1 stop4h 45m

£162

DublinSaint Peter

DUB - JER

DUBJER

Dublin

Sat 15/11

08:55-13:00

1 stop4h 05m

Saint Peter Jersey

Mon 17/11

12:20-07:55

1 stop19h 35m

£170

CorkSaint Peter

ORK - JER

ORKJER

Cork

Fri 27/2

07:40-09:45

1 stop26h 05m

Saint Peter Jersey

Tue 3/3

10:35-23:25

1 stop12h 50m

£236

CorkSaint Peter

ORK - JER

ORKJER

Cork

Fri 31/10

17:35-09:45

1 stop16h 10m

Saint Peter Jersey

Tue 4/11

07:10-23:25

1 stop16h 15m

£310

CorkSaint Peter

ORK - JER

ORKJER

Cork

Mon 3/11

17:35-19:25

1 stop25h 50m

Saint Peter Jersey

Fri 7/11

09:30-21:00

1 stop11h 30m

£313

Flights are sorted by cheapest return flights first.

Deals found on 16/10

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 £104). Flying from Ireland to Saint Peter in December is currently the most expensive (average of £311). 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 17 October 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 34% on airfare.

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 3 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 15m. 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 £104). Flying from Ireland to Saint Peter in December is currently the most expensive (average of £311). 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

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 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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