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Cheap flights from Channel Islands to Ireland from €149

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 18/1. 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

Enter your travel dates to find the best prices.
Multiple Airlines Logo
15:35 - 20:40
JER
-
DUB
5h 05m1 stop
Multiple Airlines Logo
21:40 - 08:20
DUB
-
JER
10h 40m1 stop
€149Multiple Airlines
Sun, 18 Jan - Sun, 25 Jan
Multiple Airlines Logo
07:00 - 11:05
JER
-
DUB
4h 05m1 stop
Multiple Airlines Logo
15:45 - 19:50
DUB
-
JER
4h 05m1 stop
€154Multiple Airlines
Mon, 2 Feb - Mon, 9 Feb
Aer Lingus Logo
16:10 - 17:55
JER
-
DUB
1h 45mdirect
Aer Lingus Logo
13:50 - 15:35
DUB
-
JER
1h 45mdirect
€160Aer Lingus
Wed, 8 Apr - Sat, 11 Apr
Multiple Airlines Logo
15:55 - 23:20
JER
-
DUB
7h 25m1 stop
Multiple Airlines Logo
06:50 - 12:40
DUB
-
JER
5h 50m1 stop
€167Multiple Airlines
Wed, 8 Apr - Sat, 11 Apr
Multiple Airlines Logo
13:40 - 09:45
JER
-
DUB
20h 05m2 stops
Multiple Airlines Logo
13:00 - 19:50
DUB
-
JER
6h 50m1 stop
€173Multiple Airlines
Mon, 2 Feb - Mon, 9 Feb
Multiple Airlines Logo
08:50 - 23:55
JER
-
DUB
15h 05m2 stops
Multiple Airlines Logo
06:20 - 19:50
DUB
-
JER
13h 30m2 stops
€215Multiple Airlines
Mon, 2 Feb - Mon, 9 Feb
British Airways Logo
10:35 - 14:45
JER
-
DUB
4h 10m1 stop
British Airways Logo
19:45 - 09:40
DUB
-
JER
13h 55m1 stop
€219British Airways
Wed, 3 Jun - Wed, 3 Jun
Multiple Airlines Logo
15:55 - 23:20
JER
-
DUB
7h 25m1 stop
Multiple Airlines Logo
12:35 - 09:30
DUB
-
JER
20h 55m2 stops
€240Multiple Airlines
Wed, 8 Apr - Sat, 11 Apr
Multiple Airlines Logo
10:00 - 17:05
JER
-
DUB
7h 05m1 stop
Multiple Airlines Logo
13:50 - 15:35
DUB
-
JER
1h 45mdirect
€253Multiple Airlines
Wed, 8 Apr - Sat, 11 Apr
British Airways Logo
07:00 - 14:05
JER
-
DUB
7h 05m1 stop
British Airways Logo
13:10 - 20:15
DUB
-
JER
7h 05m1 stop
€271British Airways
Thu, 5 Feb - Sat, 7 Feb

British Airways flights from Channel Islands to Ireland

Our best British Airways deals on Channel Islands to Ireland flight tickets
British Airways
3 Jun
JER10:35Saint Peter Jersey
4h 10m
1 stop
DUB14:45Dublin
3 Jun
DUB19:45Dublin
13h 55m
1 stop
JER09:40Saint Peter Jersey
€219
Find similar
British Airways
5 Feb
JER07:00Saint Peter Jersey
7h 05m
1 stop
DUB14:05Dublin
7 Feb
DUB13:10Dublin
7h 05m
1 stop
JER20:15Saint Peter Jersey
€271
Find similar
British Airways
24 Dec
JER10:30Saint Peter Jersey
9h 10m
1 stop
DUB19:40Dublin
2 Jan
DUB20:35Dublin
13h 10m
1 stop
JER09:45Saint Peter Jersey
€312
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 19 December 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

Sun 18/1

15:35-20:40

1 stop5h 05m

Dublin

Sun 25/1

21:40-08:20

1 stop10h 40m

€149

Saint PeterDublin

JER - DUB

JERDUB

Saint Peter Jersey

Mon 2/2

07:00-11:05

1 stop4h 05m

Dublin

Mon 9/2

15:45-19:50

1 stop4h 05m

€154

Saint PeterDublin

JER - DUB

JERDUB

Saint Peter Jersey

Wed 8/4

16:10-17:55

Nonstop1h 45m

Dublin

Sat 11/4

13:50-15:35

Nonstop1h 45m

€160

Saint PeterDublin

JER - DUB

JERDUB

Saint Peter Jersey

Wed 8/4

15:55-23:20

1 stop7h 25m

Dublin

Sat 11/4

06:50-12:40

1 stop5h 50m

€167

Saint PeterDublin

JER - DUB

JERDUB

Saint Peter Jersey

Mon 2/2

13:40-09:45

2 stops20h 05m

Dublin

Mon 9/2

13:00-19:50

1 stop6h 50m

€173

Saint PeterDublin

JER - DUB

JERDUB

Saint Peter Jersey

Mon 2/2

08:50-23:55

2 stops15h 05m

Dublin

Mon 9/2

06:20-19:50

2 stops13h 30m

€215

Saint PeterDublin

JER - DUB

JERDUB

Saint Peter Jersey

Wed 3/6

10:35-14:45

1 stop4h 10m

Dublin

Wed 3/6

19:45-09:40

1 stop13h 55m

€219

Saint PeterDublin

JER - DUB

JERDUB

Saint Peter Jersey

Wed 8/4

15:55-23:20

1 stop7h 25m

Dublin

Sat 11/4

12:35-09:30

2 stops20h 55m

€240

Saint PeterDublin

JER - DUB

JERDUB

Saint Peter Jersey

Wed 8/4

10:00-17:05

1 stop7h 05m

Dublin

Sat 11/4

13:50-15:35

Nonstop1h 45m

€253

Saint PeterDublin

JER - DUB

JERDUB

Saint Peter Jersey

Thu 5/2

07:00-14:05

1 stop7h 05m

Dublin

Sat 7/2

13:10-20:15

1 stop7h 05m

€271

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 €188. 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 €228. 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 €188. 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 €228.

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 is only 1 cabin class 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

Fastest flight time

1h 45m

Direct flights

Thu

Airports in Ireland

77 airports
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 are 77 airports in Ireland. From Channel Islands there are direct flights to 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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