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Cheap flights from Channel Islands to Ireland from €124

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Channel Islands to Ireland departing on 10/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from Channel Islands to Ireland

Cheap return flights

Logo
07:10 - 17:00JER-DUB
9h 50m1 stop
Logo
13:50 - 15:35DUB-JER
1h 45mdirect
€124
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Wed, 10 Sep - Sat, 13 Sep
Logo
10:00 - 11:45JER-DUB
1h 45mdirect
Logo
13:50 - 15:35DUB-JER
1h 45mdirect
€158
Find Deal
Wed, 10 Sep - Sat, 13 Sep
Logo
07:10 - 17:00JER-DUB
9h 50m1 stop
Logo
06:30 - 10:25DUB-JER
3h 55m1 stop
€179
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Wed, 10 Sep - Sat, 13 Sep
British Airways Logo
10:30 - 14:20JER-DUB
3h 50m1 stop
British Airways Logo
20:35 - 09:45DUB-JER
13h 10m1 stop
€202British Airways
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Wed, 24 Dec - Fri, 2 Jan
Logo
07:10 - 11:10JER-DUB
4h 00m1 stop
Logo
06:20 - 11:55DUB-JER
5h 35m2 stops
€217
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Wed, 10 Sep - Sat, 13 Sep
Logo
19:25 - 17:20JER-DUB
21h 55m2 stops
Logo
22:30 - 16:50DUB-JER
18h 20m2 stops
€268
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Wed, 10 Sep - Sat, 13 Sep
British Airways Logo
10:30 - 14:20JER-DUB
3h 50m1 stop
British Airways Logo
07:10 - 15:55DUB-JER
8h 45m2 stops
€304British Airways
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Wed, 24 Dec - Fri, 2 Jan
British Airways Logo
10:30 - 14:20JER-DUB
3h 50m1 stop
British Airways Logo
07:10 - 15:55DUB-JER
8h 45m2 stops
€305British Airways
Find Deal
Wed, 24 Dec - Fri, 2 Jan

British Airways flights from Channel Islands to Ireland

Our best British Airways deals on Channel Islands to Ireland flight tickets
British Airways
24 Dec
JER10:30Saint Peter Jersey
3h 50m
1 stop
DUB14:20Dublin
2 Jan
DUB20:35Dublin
13h 10m
1 stop
JER09:45Saint Peter Jersey
€202
Find similar
British Airways
24 Dec
JER10:30Saint Peter Jersey
3h 50m
1 stop
DUB14:20Dublin
2 Jan
DUB07:10Dublin
8h 45m
2 stops
JER15:55Saint Peter Jersey
€304
Find similar
British Airways
24 Dec
JER10:30Saint Peter Jersey
3h 50m
1 stop
DUB14:20Dublin
2 Jan
DUB07:10Dublin
8h 45m
2 stops
JER15:55Saint Peter Jersey
€305
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Channel Islands to Ireland 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, momondo users made 13,528 searches. Data last updated 3 August 2025.
Use the filters below to find and compare flights from Channel Islands to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Saint PeterDublin

JER - DUB

JERDUB

Saint Peter Jersey

Wed 10/9

07:10-17:00

1 stop9h 50m

Dublin

Sat 13/9

13:50-15:35

Nonstop1h 45m

€124

Saint PeterDublin

JER - DUB

JERDUB

Saint Peter Jersey

Wed 10/9

10:00-11:45

Nonstop1h 45m

Dublin

Sat 13/9

13:50-15:35

Nonstop1h 45m

€158

Saint PeterDublin

JER - DUB

JERDUB

Saint Peter Jersey

Wed 10/9

07:10-17:00

1 stop9h 50m

Dublin

Sat 13/9

06:30-10:25

1 stop3h 55m

€179

Saint PeterDublin

JER - DUB

JERDUB

Saint Peter Jersey

Wed 24/12

10:30-14:20

1 stop3h 50m

Dublin

Fri 2/1

20:35-09:45

1 stop13h 10m

€202

Saint PeterDublin

JER - DUB

JERDUB

Saint Peter Jersey

Wed 10/9

07:10-11:10

1 stop4h 00m

Dublin

Sat 13/9

06:20-11:55

2 stops5h 35m

€217

Saint PeterDublin

JER - DUB

JERDUB

Saint Peter Jersey

Wed 10/9

19:25-17:20

2 stops21h 55m

Dublin

Sat 13/9

22:30-16:50

2 stops18h 20m

€268

Saint PeterDublin

JER - DUB

JERDUB

Saint Peter Jersey

Wed 24/12

10:30-14:20

1 stop3h 50m

Dublin

Fri 2/1

07:10-15:55

2 stops8h 45m

€304

Saint PeterDublin

JER - DUB

JERDUB

Saint Peter Jersey

Wed 24/12

10:30-14:20

1 stop3h 50m

Dublin

Fri 2/1

07:10-15:55

2 stops8h 45m

€305

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Ireland from

How to get the cheapest flight ticket from Channel Islands to Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Ireland?

The cheapest day to depart on your flight to Ireland is on a Tuesday when prices can be found for as low as €190. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around €231. These prices are subject to change though, so be sure to set up a Price Alert for flights to Ireland.

What is the cheapest time of day to depart on your flight to Ireland?

In the afternoon is the cheapest time of day to fly from Channel Islands to Ireland when you can find flight prices for as low as €190. Flying to Ireland in the afternoon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Ireland is in the morning when prices are around €231.

What is the cheapest Channel Islands to Ireland flight route?

Fly from Saint Peter Port Guernsey to Dublin for the best Channel Islands - Ireland flight prices

What cabin class options are available on Channel Islands to Ireland flights?

There are 1 cabin classes available to choose from on Channel Islands to Ireland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Channel Islands to Ireland flights?

No. A direct flight is the cheapest option for a flight between Channel Islands to Ireland.

Cheap Channel Islands to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Channel Islands to Ireland

Best price found

€124

Fastest flight time

1h 45m

Direct flights

Thu

Airports in Ireland

1 airport
The best flight deal from Channel Islands to Ireland found on momondo in the last 72 hours is €124
The fastest flight from Channel Islands to Ireland takes 1h 45m
Direct flights go from Channel Islands to Ireland on Thursday. There are no airlines offering direct flights..
There is 1 airport near Ireland: Dublin (DUB)
Search flight deals

  • When did momondo last update prices for flights from Channel Islands to Ireland?

    Prices for flights from Channel Islands to Ireland are refreshed on a daily basis.

  • How old do you have to be to fly from Channel Islands to Ireland?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Channel Islands to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The travel and health documents required for your trip to Ireland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Ireland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Channel Islands to Ireland?

Why use momondo?

Why should I use momondo to find a flight deal from Channel Islands to Ireland?

It is quick and easy to find Channel Islands to Ireland flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ireland that suits you.

Can I find flights from Channel Islands to Ireland with flexible booking policies on momondo?

Yes. All flights to Ireland from Channel Islands on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Channel Islands to Ireland?

Once you have performed a search for Channel Islands to Ireland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Channel Islands to Ireland right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Channel Islands to Ireland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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