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Cheap flights from Dublin to Saint Peter from £88

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 16/4. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — JER
5 May — 12 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dublin to Saint Peter

Enter your travel dates to find the best prices.

Cheapest flights from Dublin to Saint Peter
Explore the most affordable flight options available from Dublin to Saint Peter. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 April 2026.

Wed 13/517:15
DUB
-
JER
Nonstop1h 40m
Aer Lingus
Sat 16/519:30
JER
-
DUB
Nonstop1h 40m
Aer Lingus
Deal found 4/4£95
Wed 13/517:15
DUB
-
JER
Nonstop1h 40m
Multiple Airlines
Sat 16/512:45
JER
-
DUB
1 stop21h 35m
Multiple Airlines
Deal found 4/4£111
Sat 16/517:15
DUB
-
JER
Nonstop1h 40m
Multiple Airlines
Sat 23/515:00
JER
-
DUB
1 stop17h 20m
Multiple Airlines
Deal found 1/4£123
Tue 19/519:25
DUB
-
JER
1 stop12h 50m
Multiple Airlines
Tue 26/507:05
JER
-
DUB
1 stop14h 15m
Multiple Airlines
Deal found 4/4£132

Find flight deals from Dublin to Saint Peter

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Saint Peter (JER). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 5 April 2026.

Round-trip from

£95

One-way from

£88

Popular in

April

Cheapest in

August

Average price

£382
Aer Lingus
  • Aer Lingus
  • 13/5-16/5
  • Nonstop
  • 3h 20m total
  • Dublin to Saint Peter
Search Deals
16/4
  • 16/4
  • 1 total stop
  • 9h 25m total
  • Dublin to Saint Peter
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£21 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Dublin 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 5 April 2026.
Use the filters below to find and compare flights from Dublin to Saint Peter that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinSaint Peter

DUB - JER

DUBJER

Dublin

Wed 13/5

17:15-18:55

Nonstop1h 40m

Saint Peter Jersey

Sat 16/5

12:45-10:20

1 stop21h 35m

£111

DublinSaint Peter

DUB - JER

DUBJER

Dublin

Tue 19/5

19:25-08:15

1 stop12h 50m

Saint Peter Jersey

Tue 26/5

07:05-21:20

1 stop14h 15m

£132
Fastest return journey

DublinSaint Peter

DUB - JER

DUBJER

Dublin

Sat 20/6

17:15-18:55

Nonstop1h 40m

Saint Peter Jersey

Wed 24/6

19:30-21:10

Nonstop1h 40m

£160

DublinSaint Peter

DUB - JER

DUBJER

Dublin

Tue 21/4

19:30-09:25

1 stop13h 55m

Saint Peter Jersey

Sat 25/4

17:00-07:45

1 stop14h 45m

£218

DublinSaint Peter

DUB - JER

DUBJER

Dublin

Sat 11/7

18:45-09:45

1 stop15h 00m

Saint Peter Jersey

Mon 13/7

17:10-07:45

1 stop14h 35m

£220

DublinSaint Peter

DUB - JER

DUBJER

Dublin

Mon 25/5

21:25-15:25

2 stops18h 00m

Saint Peter Jersey

Sun 31/5

07:05-01:00

2 stops17h 55m

£229

DublinSaint Peter

DUB - JER

DUBJER

Dublin

Tue 28/4

15:15-20:35

1 stop5h 20m

Saint Peter Jersey

Thu 30/4

07:00-14:35

1 stop7h 35m

£246
Cheapest one-way

DublinSaint Peter

DUB - JER

DUBJER

Dublin

Thu 16/4

07:30-16:55

1 stop9h 25m

£88
Fastest single journey

DublinSaint Peter

DUB - JER

DUBJER

Dublin

Thu 16/4

13:45-20:35

1 stop6h 50m

£622

Flights are sorted by cheapest return flights first.

Deals found on 3/4

Sorted by cheapest first

Best time to book a flight from Dublin to Saint Peter

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

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

Find hourly flight availability from Dublin 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 5 April 2026.

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

How much does it cost for a return flight from Dublin to Saint Peter?

Related info for your journey

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

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

    Flights from Dublin to Saint Peter Jersey have been viewed 1 times in the past calendar month.

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

    Aer Lingus can get you from Dublin to Saint Peter in just under 1h 40m. Your travel time will be generally consistent. The distance from Dublin to Saint Peter is about 340 mi. Most flights are nonstop.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dublin 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.

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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Complete your trip

Complete your trip to Saint Peter by adding a car hire and/or hotel booking to your travel itinerary.
Saint Peter Jersey Airport car hire

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from Dublin 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 Dublin to Saint Peter?

Cheapflights helps you find that perfect flight to Saint Peter from Dublin by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes, we can. To see specific flights from Dublin 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 Dublin to Saint Peter become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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