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Cheap flights from Dublin to Saint Peter from £140

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/3. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — JER
7 Mar — 14 Mar1
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 February 2026.

Fri 20/313:00
DUB
-
JER
1 stop5h 55m
Multiple Airlines
Fri 27/313:55
JER
-
DUB
1 stop9h 05m
Multiple Airlines
Deal found 3/2£140
Sun 22/307:10
DUB
-
JER
1 stop7h 50m
Multiple Airlines
Sun 29/307:05
JER
-
DUB
1 stop6h 05m
Multiple Airlines
Deal found 5/2£142
Wed 11/208:50
DUB
-
JER
1 stop24h 55m
British Airways
Sun 15/207:00
JER
-
DUB
1 stop11h 40m
British Airways
Deal found 4/2£150
Thu 26/208:50
DUB
-
JER
1 stop7h 20m
British Airways
Mon 2/317:00
JER
-
DUB
1 stop24h 05m
British Airways
Deal found 3/2£160
Thu 12/208:50
DUB
-
JER
1 stop11h 25m
British Airways
Mon 16/207:00
JER
-
DUB
1 stop5h 15m
British Airways
Deal found 4/2£165
Thu 26/208:50
DUB
-
JER
1 stop25h 00m
British Airways
Sun 1/307:00
JER
-
DUB
1 stop5h 45m
British Airways
Deal found 2/2£167
Sat 11/715:20
DUB
-
JER
1 stop18h 25m
British Airways
Mon 13/717:10
JER
-
DUB
1 stop18h 50m
British Airways
Deal found 4/2£170

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 February 2026.

Round-trip from

£140

Popular in

April

Cheapest in

August

Average price

£335
20/3-27/3
  • 20/3-27/3
  • 2 total stops
  • 15h 00m total
  • Dublin to Saint Peter
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£5 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 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 February 2026.
Use the filters below to find and compare flights from Dublin to Saint Peter that are best for you.

Fly from

Dublin

Fly to

Saint Peter

Route

Depart

Return

Price

DublinSaint Peter

DUB - JER

DUBJER

Dublin

Sun 22/3

07:10-15:00

1 stop7h 50m

Saint Peter Jersey

Sun 29/3

07:05-13:10

1 stop6h 05m

£142

DublinSaint Peter

DUB - JER

DUBJER

Dublin

Thu 26/2

08:50-16:10

1 stop7h 20m

Saint Peter Jersey

Sun 1/3

07:00-12:45

1 stop5h 45m

£150

DublinSaint Peter

DUB - JER

DUBJER

Dublin

Thu 26/2

08:50-16:10

1 stop7h 20m

Saint Peter Jersey

Mon 2/3

17:00-17:05

1 stop24h 05m

£160

DublinSaint Peter

DUB - JER

DUBJER

Dublin

Fri 20/3

18:35-07:25

2 stops12h 50m

Saint Peter Jersey

Fri 27/3

13:55-23:00

1 stop9h 05m

£165

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

£170

DublinSaint Peter

DUB - JER

DUBJER

Dublin

Fri 29/5

10:30-16:05

1 stop5h 35m

Saint Peter Jersey

Mon 1/6

07:00-12:05

1 stop5h 05m

£235

DublinSaint Peter

DUB - JER

DUBJER

Dublin

Sun 22/3

05:55-20:40

2 stops38h 45m

Saint Peter Jersey

Sun 29/3

09:40-08:20

2 stops22h 40m

£272

Flights are sorted by cheapest return flights first.

Deals found on 5/2

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

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 2 times in the past calendar month.

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

    British Airways can get you from Dublin to Saint Peter in just under 7h 20m. Your travel time can differ by up to . The distance from Dublin to Saint Peter is about 340 mi.

  • 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

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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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