Cheap flights from Ireland to Connecticut from €247

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 13/8. 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
1 adult, Economy, 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
10:55 - 13:25
DUB
-
EWR
31h 30m
1 stop
Scandinavian Airlines Logo
18:30 - 11:50
EWR
-
DUB
12h 20m
1 stop
€330Scandinavian Airlines
Thu, 3 Dec - Sun, 6 Dec
Scandinavian Airlines Logo
10:55 - 13:25
DUB
-
EWR
31h 30m
1 stop
Scandinavian Airlines Logo
17:40 - 10:45
EWR
-
DUB
12h 05m
1 stop
€331Scandinavian Airlines
Thu, 5 Nov - Mon, 9 Nov
Lufthansa Logo
12:30 - 14:55
SNN
-
EWR
7h 25mdirect
Lufthansa Logo
22:50 - 10:15
EWR
-
SNN
6h 25mdirect
€442Lufthansa
Thu, 10 Sep - Mon, 21 Sep
Lufthansa Logo
12:30 - 14:55
SNN
-
EWR
7h 25mdirect
Lufthansa Logo
22:50 - 10:15
EWR
-
SNN
6h 25mdirect
€443Lufthansa
Thu, 27 Aug - Fri, 4 Sep
JetBlue Logo
11:30 - 13:59
DUB
-
JFK
7h 29mdirect
JetBlue Logo
21:10 - 09:00
JFK
-
DUB
6h 50mdirect
€445JetBlue
Wed, 16 Sep - Mon, 21 Sep
United Airlines Logo
09:50 - 16:57
DUB
-
LGA
12h 07m
1 stop
United Airlines Logo
17:40 - 07:45
LGA
-
DUB
9h 05m
1 stop
€446United Airlines
Sat, 29 Aug - Mon, 7 Sep
Aer Lingus Logo
19:45 - 22:25
DUB
-
JFK
7h 40mdirect
Aer Lingus Logo
23:55 - 11:40
JFK
-
DUB
6h 45mdirect
€446Aer Lingus
Thu, 3 Sep - Mon, 7 Sep
United Airlines Logo
09:50 - 14:37
DUB
-
LGA
9h 47m
1 stop
United Airlines Logo
19:29 - 10:40
LGA
-
DUB
10h 11m
1 stop
€446United Airlines
Mon, 31 Aug - Tue, 8 Sep
JetBlue Logo
11:30 - 23:59
DUB
-
BDL
17h 29m
1 stop
JetBlue Logo
06:45 - 09:00
BDL
-
DUB
21h 15m
1 stop
€476JetBlue
Thu, 20 Aug - Mon, 24 Aug
Aer Lingus Logo
14:10 - 16:30
DUB
-
BDL
7h 20mdirect
Aer Lingus Logo
18:00 - 05:15
BDL
-
DUB
6h 15mdirect
€497Aer Lingus
Thu, 8 Oct - Sun, 11 Oct

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Air France flights from Ireland to Connecticut

Our best Air France deals on Ireland to Connecticut flight tickets
Air France
7 Sept
DUB15:00Dublin
12h 47m
1 stop
JFK22:47New York John F Kennedy Intl
13 Sept
JFK21:30New York John F Kennedy Intl
6h 45m
DUB09:15Dublin
€455
Air France
5 Sept
DUB15:00Dublin
9h 35m
1 stop
LGA19:35New York LaGuardia
10 Sept
LGA17:05New York LaGuardia
11h 55m
1 stop
DUB10:00Dublin
€464
Air France
4 Aug
SNN13:05Shannon
7h 25m
JFK15:30New York John F Kennedy Intl
18 Aug
JFK23:55New York John F Kennedy Intl
6h 15m
SNN11:10Shannon
€561

Delta flights from Ireland to Connecticut

Our best Delta deals on Ireland to Connecticut flight tickets
Delta
23 Oct
DUB05:55Dublin
11h 38m
1 stop
JFK12:33New York John F Kennedy Intl
3 Nov
JFK09:59New York John F Kennedy Intl
18h 46m
1 stop
DUB09:45Dublin
€446
Delta
27 Aug
SNN13:05Shannon
7h 25m
JFK15:30New York John F Kennedy Intl
3 Sept
JFK23:55New York John F Kennedy Intl
6h 15m
SNN11:10Shannon
€447
Delta
27 Aug
SNN13:05Shannon
7h 25m
JFK15:30New York John F Kennedy Intl
31 Aug
JFK23:55New York John F Kennedy Intl
6h 15m
SNN11:10Shannon
€450

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 16 June 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 return flight

DublinNewark

DUB - EWR

DUBEWR

Dublin

Thu 3/12

10:55-13:25

1 stop31h 30m

Newark

Sun 6/12

18:30-11:50

1 stop12h 20m

€330

DublinNewark

DUB - EWR

DUBEWR

Dublin

Thu 5/11

10:55-13:25

1 stop31h 30m

Newark

Mon 9/11

17:40-10:45

1 stop12h 05m

€331

ShannonNewark

SNN - EWR

SNNEWR

Shannon

Thu 10/9

12:30-14:55

Nonstop7h 25m

Newark

Mon 21/9

22:50-10:15

Nonstop6h 25m

€442

ShannonNewark

SNN - EWR

SNNEWR

Shannon

Thu 27/8

12:30-14:55

Nonstop7h 25m

Newark

Fri 4/9

22:50-10:15

Nonstop6h 25m

€443

DublinNew York

DUB - JFK

DUBJFK

Dublin

Wed 16/9

11:30-13:59

Nonstop7h 29m

New York John F Kennedy Intl

Mon 21/9

21:10-09:00

Nonstop6h 50m

€445

DublinNew York

DUB - LGA

DUBLGA

Dublin

Sat 29/8

09:50-16:57

1 stop12h 07m

New York LaGuardia

Mon 7/9

17:40-07:45

1 stop9h 05m

€446

DublinNew York

DUB - JFK

DUBJFK

Dublin

Thu 3/9

19:45-22:25

Nonstop7h 40m

New York John F Kennedy Intl

Mon 7/9

23:55-11:40

Nonstop6h 45m

€446

DublinNew York

DUB - LGA

DUBLGA

Dublin

Mon 31/8

09:50-14:37

1 stop9h 47m

New York LaGuardia

Tue 8/9

19:29-10:40

1 stop10h 11m

€446

DublinHartford

DUB - BDL

DUBBDL

Dublin

Thu 20/8

11:30-23:59

1 stop17h 29m

Hartford Bradley Intl

Mon 24/8

06:45-09:00

1 stop21h 15m

€476
Fastest return journey

DublinHartford

DUB - BDL

DUBBDL

Dublin

Thu 8/10

14:10-16:30

Nonstop7h 20m

Hartford Bradley Intl

Sun 11/10

18:00-05:15

Nonstop6h 15m

€497

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 November is another great option to travel to Connecticut, with average flight prices from Ireland averaging around €356.

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.

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

€650

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 €650. The best return flight deal from Ireland to Connecticut found on momondo in the last 72 hours is €1,043.
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?

    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 €375Free CancellationRating
7.3
1,604 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
Thu 16/7
Thu 23/7

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