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Cheap flights from Ireland to Connecticut from €252

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 8/2. 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 return flight deals from Ireland to Connecticut

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
20:20 - 13:35
DUB
-
EWR
22h 15m1 stop
Scandinavian Airlines Logo
18:30 - 11:45
EWR
-
DUB
12h 15m1 stop
€264Scandinavian Airlines
Fri, 30 Jan - Sun, 8 Feb
Scandinavian Airlines Logo
19:05 - 15:40
DUB
-
EWR
25h 35m1 stop
Scandinavian Airlines Logo
17:30 - 18:20
EWR
-
DUB
19h 50m1 stop
€269Scandinavian Airlines
Tue, 27 Jan - Tue, 3 Feb
Scandinavian Airlines Logo
19:50 - 13:15
DUB
-
EWR
22h 25m1 stop
Scandinavian Airlines Logo
17:30 - 19:10
EWR
-
DUB
20h 40m1 stop
€271Scandinavian Airlines
Mon, 27 Apr - Fri, 1 May
Icelandair Logo
11:30 - 18:00
DUB
-
JFK
11h 30m1 stop
Icelandair Logo
19:25 - 10:15
JFK
-
DUB
9h 50m1 stop
€342Icelandair
Thu, 15 Jan - Sun, 18 Jan
Multiple Airlines Logo
05:10 - 14:40
DUB
-
LGA
14h 30m2 stops
Multiple Airlines Logo
13:05 - 07:10
LGA
-
DUB
13h 05m1 stop
€405Multiple Airlines
Sat, 7 Feb - Thu, 12 Feb
Multiple Airlines Logo
05:10 - 14:40
DUB
-
LGA
14h 30m2 stops
Multiple Airlines Logo
12:40 - 07:10
LGA
-
DUB
13h 30m2 stops
€408Multiple Airlines
Sat, 7 Feb - Thu, 12 Feb
United Airlines Logo
09:50 - 07:50
DUB
-
LGA
27h 00m1 stop
United Airlines Logo
06:05 - 07:20
LGA
-
DUB
20h 15m1 stop
€428United Airlines
Sat, 2 May - Mon, 4 May
Delta Logo
05:55 - 16:30
DUB
-
LGA
15h 35m2 stops
Delta Logo
14:59 - 15:45
LGA
-
DUB
19h 46m2 stops
€437Delta
Fri, 16 Jan - Thu, 29 Jan
Delta Logo
05:55 - 17:25
DUB
-
LGA
16h 30m2 stops
Delta Logo
18:00 - 16:20
LGA
-
DUB
17h 20m2 stops
€439Delta
Wed, 4 Feb - Sun, 8 Feb
United Airlines Logo
09:00 - 15:25
DUB
-
PVD
35h 25m2 stops
United Airlines Logo
09:40 - 08:10
PVD
-
DUB
17h 30m1 stop
€813United Airlines
Fri, 16 Jan - Mon, 19 Jan

Icelandair flights from Ireland to Connecticut

Our best Icelandair deals on Ireland to Connecticut flight tickets
Icelandair
15 Jan
DUB11:30Dublin
11h 30m
1 stop
JFK18:00New York John F Kennedy Intl
18 Jan
JFK19:25New York John F Kennedy Intl
9h 50m
1 stop
DUB10:15Dublin
€342
Find similar
Icelandair
23 Dec
DUB11:30Dublin
11h 30m
1 stop
JFK18:00New York John F Kennedy Intl
30 Dec
JFK19:25New York John F Kennedy Intl
9h 50m
1 stop
DUB10:15Dublin
€483
Find similar
Icelandair
15 Dec
DUB11:30Dublin
11h 55m
1 stop
EWR18:25Newark
9 Jan
EWR19:35Newark
9h 40m
1 stop
DUB10:15Dublin
€556
Find similar

Aer Lingus flights from Ireland to Connecticut

Our best Aer Lingus deals on Ireland to Connecticut flight tickets
Aer Lingus
15 Dec
DUB16:45Dublin
7h 40m
JFK19:25New York John F Kennedy Intl
16 Jan
JFK17:00New York John F Kennedy Intl
6h 20m
DUB04:20Dublin
€515
Find similar
Aer Lingus
5 Mar
SNN14:00Shannon
7h 25m
JFK16:25New York John F Kennedy Intl
9 Mar
JFK19:30New York John F Kennedy Intl
6h 25m
SNN05:55Shannon
€574
Find similar
Aer Lingus
11 Jun
DUB14:25Dublin
7h 10m
BDL16:35Hartford Bradley Intl
20 Jun
BDL18:05Hartford Bradley Intl
6h 10m
DUB05:15Dublin
€606
Find similar

momondo Fare Finder

 
Customise 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 13,528 searches. Data last updated 14 December 2025.
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

DublinNewark

DUB - EWR

DUBEWR

Dublin

Fri 30/1

20:20-13:35

1 stop22h 15m

Newark

Sun 8/2

18:30-11:45

1 stop12h 15m

€264

DublinNewark

DUB - EWR

DUBEWR

Dublin

Tue 27/1

19:05-15:40

1 stop25h 35m

Newark

Tue 3/2

17:30-18:20

1 stop19h 50m

€269

DublinNewark

DUB - EWR

DUBEWR

Dublin

Mon 27/4

19:50-13:15

1 stop22h 25m

Newark

Fri 1/5

17:30-19:10

1 stop20h 40m

€271

DublinNew York

DUB - JFK

DUBJFK

Dublin

Thu 15/1

11:30-18:00

1 stop11h 30m

New York John F Kennedy Intl

Sun 18/1

19:25-10:15

1 stop9h 50m

€342

DublinNew York

DUB - LGA

DUBLGA

Dublin

Sat 7/2

05:10-14:40

2 stops14h 30m

New York LaGuardia

Thu 12/2

13:05-07:10

1 stop13h 05m

€405

DublinNew York

DUB - LGA

DUBLGA

Dublin

Sat 7/2

05:10-14:40

2 stops14h 30m

New York LaGuardia

Thu 12/2

12:40-07:10

2 stops13h 30m

€408

DublinNew York

DUB - LGA

DUBLGA

Dublin

Sat 2/5

09:50-07:50

1 stop27h 00m

New York LaGuardia

Mon 4/5

06:05-07:20

1 stop20h 15m

€428

DublinNew York

DUB - LGA

DUBLGA

Dublin

Fri 16/1

05:55-16:30

2 stops15h 35m

New York LaGuardia

Thu 29/1

14:59-15:45

2 stops19h 46m

€437

DublinNew York

DUB - LGA

DUBLGA

Dublin

Wed 4/2

05:55-17:25

2 stops16h 30m

New York LaGuardia

Sun 8/2

18:00-16:20

2 stops17h 20m

€439

DublinProvidence

DUB - PVD

DUBPVD

Dublin

Fri 16/1

09:00-15:25

2 stops35h 25m

Providence-TFGreen

Mon 19/1

09:40-08:10

1 stop17h 30m

€813

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 month to fly to Connecticut?

The month of November is another great option to travel to Connecticut, with average flight prices from Ireland averaging around €461.

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 is only 1 cabin class 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.

Cheap Ireland to Connecticut flight deals and tips

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

Fastest flight time

7h 10m

Direct flights

Every day

Airports in Connecticut

90 airports
The fastest flight from Ireland to Connecticut takes 7h 10m
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).
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  • 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?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify 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 travel and health documents required for your trip to Connecticut 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 Connecticut. 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 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 €397Free CancellationRating
7.2
1,394 reviews
Search Aer Lingus flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ireland to Connecticut. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Connecticut from Ireland which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Ireland to Connecticut 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 Ireland to Connecticut right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Connecticut, momondo offers a useful price alert feature which will track prices for flights to Connecticut from Ireland and alert you when they change.

An easier way to manage your Connecticut trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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