Cheap flights from Ireland to Connecticut from $276

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Connecticut departing on 5/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Ireland to Connecticut

Recent round-trip flight deals from Ireland to Connecticut

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
7:50 pm - 1:15 pm
DUB
-
EWR
22h 25m
1 stop
Scandinavian Airlines Logo
5:45 pm - 10:10 am
EWR
-
DUB
11h 25m
1 stop
$358Scandinavian Airlines
Mon, May 18 - Mon, May 25
Scandinavian Airlines Logo
11:10 am - 1:15 pm
DUB
-
EWR
31h 05m
1 stop
Scandinavian Airlines Logo
5:20 pm - 8:10 pm
EWR
-
DUB
21h 50m
1 stop
$360Scandinavian Airlines
Thu, Sep 17 - Fri, Oct 9
Scandinavian Airlines Logo
7:50 pm - 1:15 pm
DUB
-
EWR
22h 25m
1 stop
Scandinavian Airlines Logo
5:20 pm - 10:55 am
EWR
-
DUB
12h 35m
1 stop
$362Scandinavian Airlines
Mon, May 4 - Mon, May 11
British Airways Logo
8:35 am - 2:25 pm
DUB
-
JFK
10h 50m
1 stop
British Airways Logo
6:40 pm - 9:40 am
JFK
-
DUB
10h 00m
1 stop
$472British Airways
Wed, Sep 9 - Sat, Sep 19
LEVEL Logo
9:35 pm - 10:00 pm
DUB
-
JFK
29h 25m
1 stop
LEVEL Logo
11:45 pm - 9:15 am
JFK
-
DUB
28h 30m
1 stop
$476LEVEL
Wed, May 20 - Mon, May 25
Multiple Airlines Logo
7:30 am - 4:15 pm
SNN
-
JFK
13h 45m
1 stop
Multiple Airlines Logo
7:35 pm - 11:20 am
JFK
-
SNN
10h 45m
1 stop
$515Multiple Airlines
Mon, Jun 1 - Mon, Jun 8
Multiple Airlines Logo
7:30 am - 7:40 pm
SNN
-
JFK
17h 10m
1 stop
Multiple Airlines Logo
8:55 pm - 4:10 pm
JFK
-
SNN
14h 15m
1 stop
$516Multiple Airlines
Thu, Jun 18 - Tue, Jun 23
British Airways Logo
8:35 am - 7:13 am
DUB
-
LGA
27h 38m
2 stops
British Airways Logo
5:29 pm - 2:30 pm
LGA
-
DUB
16h 01m
2 stops
$520British Airways
Sat, May 16 - Fri, May 29
Aer Lingus Logo
2:10 pm - 4:30 pm
DUB
-
BDL
7h 20mnonstop
Aer Lingus Logo
6:00 pm - 5:15 am
BDL
-
DUB
6h 15mnonstop
$530Aer Lingus
Thu, Jun 18 - Mon, Jun 29
Aer Lingus Logo
7:10 am - 2:25 pm
ORK
-
JFK
12h 15m
1 stop
Aer Lingus Logo
6:40 pm - 10:45 am
JFK
-
ORK
11h 05m
1 stop
$623Aer Lingus
Fri, May 29 - Sun, Jun 14

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Finnair flights from Ireland to Connecticut

Our best Finnair deals on Ireland to Connecticut flight tickets
Finnair
May 11
DUB11:45 amDublin
11h 55m
1 stop
JFK6:40 pmNew York John F Kennedy Intl
May 17
JFK11:00 amNew York John F Kennedy Intl
17h 35m
1 stop
DUB9:35 amDublin
$521
Finnair
Apr 23
DUB11:45 amDublin
13h 38m
1 stop
JFK8:23 pmNew York John F Kennedy Intl
Apr 27
JFK11:00 amNew York John F Kennedy Intl
17h 35m
1 stop
DUB9:35 amDublin
$523
Finnair
Apr 23
DUB11:45 amDublin
11h 55m
1 stop
JFK6:40 pmNew York John F Kennedy Intl
Apr 27
JFK2:30 pmNew York John F Kennedy Intl
14h 05m
1 stop
DUB9:35 amDublin
$524

KLM flights from Ireland to Connecticut

Our best KLM deals on Ireland to Connecticut flight tickets
KLM
Apr 21
DUB11:10 amDublin
10h 53m
1 stop
JFK5:03 pmNew York John F Kennedy Intl
Apr 30
JFK9:25 pmNew York John F Kennedy Intl
6h 50m
DUB9:15 amDublin
$535
KLM
May 1
DUB1:25 pmDublin
10h 50m
1 stop
JFK7:15 pmNew York John F Kennedy Intl
May 15
JFK10:10 pmNew York John F Kennedy Intl
6h 50m
DUB10:00 amDublin
$536
KLM
Apr 23
DUB5:55 amDublin
11h 30m
1 stop
JFK12:25 pmNew York John F Kennedy Intl
May 1
JFK5:59 pmNew York John F Kennedy Intl
11h 46m
1 stop
DUB10:45 amDublin
$538

momondo Fare Finder

 
Customize your flight search to find flights from Ireland to Connecticut 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 832,500 searches. Data last updated April 19, 2026.
Use the filters below to find and compare flights from Ireland to Connecticut that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DublinNewark

DUB - EWR

DUBEWR

Dublin

Mon 5/18

7:50 pm-1:15 pm

1 stop22h 25m

Newark

Mon 5/25

5:45 pm-10:10 am

1 stop11h 25m

$358

DublinNewark

DUB - EWR

DUBEWR

Dublin

Thu 9/17

11:10 am-1:15 pm

1 stop31h 05m

Newark

Fri 10/9

5:20 pm-8:10 pm

1 stop21h 50m

$360

DublinNewark

DUB - EWR

DUBEWR

Dublin

Mon 5/4

7:50 pm-1:15 pm

1 stop22h 25m

Newark

Mon 5/11

5:20 pm-10:55 am

1 stop12h 35m

$362

DublinNew York

DUB - JFK

DUBJFK

Dublin

Wed 9/9

8:35 am-2:25 pm

1 stop10h 50m

New York John F Kennedy Intl

Sat 9/19

6:40 pm-9:40 am

1 stop10h 00m

$472

DublinNew York

DUB - JFK

DUBJFK

Dublin

Wed 5/20

9:35 pm-10:00 pm

1 stop29h 25m

New York John F Kennedy Intl

Mon 5/25

11:45 pm-9:15 am

1 stop28h 30m

$476

ShannonNew York

SNN - JFK

SNNJFK

Shannon

Mon 6/1

7:30 am-4:15 pm

1 stop13h 45m

New York John F Kennedy Intl

Mon 6/8

7:35 pm-11:20 am

1 stop10h 45m

$515

ShannonNew York

SNN - JFK

SNNJFK

Shannon

Thu 6/18

7:30 am-7:40 pm

1 stop17h 10m

New York John F Kennedy Intl

Tue 6/23

8:55 pm-4:10 pm

1 stop14h 15m

$516

DublinNew York

DUB - LGA

DUBLGA

Dublin

Sat 5/16

8:35 am-7:13 am

2 stops27h 38m

New York LaGuardia

Fri 5/29

5:29 pm-2:30 pm

2 stops16h 01m

$520
Quickest round-trip

DublinHartford

DUB - BDL

DUBBDL

Dublin

Thu 6/18

2:10 pm-4:30 pm

Nonstop7h 20m

Hartford Bradley Intl

Mon 6/29

6:00 pm-5:15 am

Nonstop6h 15m

$530

CorkNew York

ORK - JFK

ORKJFK

Cork

Fri 5/29

7:10 am-2:25 pm

1 stop12h 15m

New York John F Kennedy Intl

Sun 6/14

6:40 pm-10:45 am

1 stop11h 05m

$623

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Connecticut from

How to get the cheapest flight ticket from Ireland to Connecticut

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 Ireland to Connecticut flight route?

Fly from Dublin to Hartford Bradley Intl for the best Ireland - Connecticut flight prices

What cabin class options are available on Ireland to Connecticut flights?

There are 2 cabin classes available to choose from on Ireland to Connecticut 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 Ireland to Connecticut flights?

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

Cheap Ireland to Connecticut flight deals and tips

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

Best Price Found

$606

Fastest flight time

7h 15m

Direct flights

Every day

Airports in Connecticut

90 airports
The best one-way flight to Connecticut from Ireland in the past 72 hours is $606. The best round-trip flight deal from Ireland to Connecticut found on momondo in the last 72 hours is $668.
The fastest flight from Ireland to Connecticut takes 7h 15m
Direct flights go from Ireland to Connecticut every day.
There are 90 airports in Connecticut. From Ireland there are direct flights to Newark (EWR), Hartford Bradley Intl (BDL), New York John F Kennedy Intl (JFK).

Frequently asked questions about flying from Ireland to Connecticut

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

    Prices for flights from Ireland to Connecticut were last updated today.

  • How many operators does momondo search for flights from Ireland to Connecticut?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ireland to Connecticut.

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

    The required travel and health documents for your Connecticut trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Connecticut. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from Ireland to Connecticut

Compare and see reviews for airlines that fly from Ireland to Connecticut with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom $416Free CancellationRating
7.3
1,513 reviews
Search Aer Lingus flights

Why use momondo?

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

It is quick and easy to find Ireland to Connecticut 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 Connecticut that suits you.

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

Yes. momondo enables you to select and highlight flights to Connecticut from Ireland with this policy.

How can momondo help me find flights from Ireland to Connecticut?

Once all potential Ireland to Connecticut flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Ireland to Connecticut now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Connecticut and let you know when they change.

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1 adult
Tue 5/19
Tue 5/26

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