Cheap flights from Ireland to Connecticut from €230

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 28/2. 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
11:30 - 13:35DUB-EWR
31h 05m1 stop
Scandinavian Airlines Logo
18:30 - 11:20EWR-DUB
11h 50m1 stop
€253Scandinavian Airlines
Find Deal
Thu, 29 Jan - Sat, 7 Feb
Scandinavian Airlines Logo
11:15 - 13:25DUB-EWR
31h 10m1 stop
Scandinavian Airlines Logo
18:30 - 11:45EWR-DUB
12h 15m1 stop
€254Scandinavian Airlines
Find Deal
Thu, 5 Feb - Sun, 8 Feb
Multiple Airlines Logo
09:45 - 19:05DUB-JFK
14h 20m1 stop
Multiple Airlines Logo
18:25 - 09:50JFK-DUB
10h 25m1 stop
€349Multiple Airlines
Find Deal
Sun, 11 Jan - Sun, 18 Jan
Aer Lingus Logo
08:00 - 17:20DUB-JFK
14h 20m1 stop
Aer Lingus Logo
17:00 - 04:20JFK-DUB
6h 20mdirect
€351Aer Lingus
Find Deal
Tue, 13 Jan - Tue, 20 Jan
Aer Lingus Logo
16:40 - 19:29DUB-JFK
7h 49mdirect
Aer Lingus Logo
21:00 - 08:40JFK-DUB
6h 40mdirect
€352Aer Lingus
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Wed, 21 Jan - Wed, 28 Jan
American Airlines Logo
10:30 - 18:40DUB-JFK
13h 10m1 stop
American Airlines Logo
21:50 - 14:10JFK-DUB
11h 20m1 stop
€356American Airlines
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Thu, 8 Jan - Thu, 15 Jan
American Airlines Logo
10:20 - 22:29DUB-LGA
17h 09m2 stops
American Airlines Logo
21:15 - 12:35LGA-DUB
34h 20m2 stops
€361American Airlines
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Wed, 4 Feb - Sun, 8 Feb
British Airways Logo
08:50 - 21:29DUB-LGA
17h 39m2 stops
British Airways Logo
17:45 - 14:20LGA-DUB
15h 35m2 stops
€364British Airways
Find Deal
Fri, 30 Jan - Tue, 3 Feb
Multiple Airlines Logo
11:30 - 21:25DUB-LGA
14h 55m2 stops
Multiple Airlines Logo
12:00 - 08:40LGA-DUB
15h 40m2 stops
€381Multiple Airlines
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Fri, 16 Jan - Thu, 29 Jan
British Airways Logo
11:55 - 20:05ORK-JFK
13h 10m1 stop
British Airways Logo
21:50 - 15:25JFK-ORK
12h 35m1 stop
€432British Airways
Find Deal
Mon, 12 Jan - Mon, 19 Jan

Aer Lingus flights from Ireland to Connecticut

Our best Aer Lingus deals on Ireland to Connecticut flight tickets
Aer Lingus
13 Jan
DUB08:00Dublin
14h 20m
1 stop
JFK17:20New York John F Kennedy Intl
20 Jan
JFK17:00New York John F Kennedy Intl
6h 20m
DUB04:20Dublin
Aer Lingus
21 Jan
DUB16:40Dublin
7h 49m
JFK19:29New York John F Kennedy Intl
28 Jan
JFK21:00New York John F Kennedy Intl
6h 40m
DUB08:40Dublin
Aer Lingus
8 Jan
DUB14:00Dublin
7h 50m
JFK16:50New York John F Kennedy Intl
14 Jan
JFK21:00New York John F Kennedy Intl
6h 40m
DUB08:40Dublin

American Airlines flights from Ireland to Connecticut

Our best American Airlines deals on Ireland to Connecticut flight tickets
American Airlines
8 Jan
DUB10:30Dublin
13h 10m
1 stop
JFK18:40New York John F Kennedy Intl
15 Jan
JFK21:50New York John F Kennedy Intl
11h 20m
1 stop
DUB14:10Dublin
American Airlines
4 Feb
DUB10:20Dublin
17h 09m
2 stops
LGA22:29New York LaGuardia
8 Feb
LGA21:15New York LaGuardia
34h 20m
2 stops
DUB12:35Dublin
American Airlines
4 Feb
DUB13:10Dublin
25h 16m
2 stops
LGA09:26New York LaGuardia
8 Feb
LGA17:45New York LaGuardia
18h 05m
2 stops
DUB16:50Dublin

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 29 November 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

Thu 29/1

11:30-13:35

1 stop31h 05m

Newark

Sat 7/2

18:30-11:20

1 stop11h 50m

€253

DublinNewark

DUB - EWR

DUBEWR

Dublin

Thu 5/2

11:15-13:25

1 stop31h 10m

Newark

Sun 8/2

18:30-11:45

1 stop12h 15m

€254

DublinNew York

DUB - JFK

DUBJFK

Dublin

Sun 11/1

09:45-19:05

1 stop14h 20m

New York John F Kennedy Intl

Sun 18/1

18:25-09:50

1 stop10h 25m

€349

DublinNew York

DUB - JFK

DUBJFK

Dublin

Tue 13/1

08:00-17:20

1 stop14h 20m

New York John F Kennedy Intl

Tue 20/1

17:00-04:20

Nonstop6h 20m

€351

DublinNew York

DUB - JFK

DUBJFK

Dublin

Wed 21/1

16:40-19:29

Nonstop7h 49m

New York John F Kennedy Intl

Wed 28/1

21:00-08:40

Nonstop6h 40m

€352

DublinNew York

DUB - JFK

DUBJFK

Dublin

Thu 8/1

10:30-18:40

1 stop13h 10m

New York John F Kennedy Intl

Thu 15/1

21:50-14:10

1 stop11h 20m

€356

DublinNew York

DUB - LGA

DUBLGA

Dublin

Wed 4/2

10:20-22:29

2 stops17h 09m

New York LaGuardia

Sun 8/2

21:15-12:35

2 stops34h 20m

€361

DublinNew York

DUB - LGA

DUBLGA

Dublin

Fri 30/1

08:50-21:29

2 stops17h 39m

New York LaGuardia

Tue 3/2

17:45-14:20

2 stops15h 35m

€364

DublinNew York

DUB - LGA

DUBLGA

Dublin

Fri 16/1

11:30-21:25

2 stops14h 55m

New York LaGuardia

Thu 29/1

12:00-08:40

2 stops15h 40m

€381

CorkNew York

ORK - JFK

ORKJFK

Cork

Mon 12/1

11:55-20:05

1 stop13h 10m

New York John F Kennedy Intl

Mon 19/1

21:50-15:25

1 stop12h 35m

€432

Flights are sorted by cheapest return 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 month to fly to Connecticut?

The month of May is another great option to travel to Connecticut, with average flight prices from Ireland averaging around €515.

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

3 airports
The fastest flight from Ireland to Connecticut takes 7h 10m
Direct flights go from Ireland to Connecticut every day.
There are 3 airports near Connecticut: Newark (EWR), Hartford Bradley Intl (BDL), New York John F Kennedy Intl (JFK)
  • 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 €402Free CancellationRating
7.2
1,384 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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1 adult
Mon 29/12
Mon 5/1

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Popular Cities in Connecticut

Popular flights according to clicks in the last 7 days on momondo