How many flights depart from Connecticut to Ireland on average per day?

The number of flights available between Connecticut and Ireland is 27 per day as of December 2025. The most frequent departure time is 17:00, with 100% of daily flights leaving in the afternoon.

How many flights depart from Connecticut to Ireland on average per week?

The number of flights available between Connecticut and Ireland is 193 per week as of December 2025. The most frequent departure day is Mon, with 20% of weekly flights leaving on this day.

What is the cheapest airline that flies from Connecticut to Ireland?

Air Canada, SWISS, and Lufthansa are the most popular carriers operating from Connecticut to Ireland

How long is the flight from Connecticut to Ireland?

On average, it takes 6h 10m to fly from Connecticut to Ireland if you fly out of Hartford (the most popular airport in Connecticut) and into Dublin (the most popular airport in Ireland). If you’re flying out of New Haven and into Dublin, then the flight time is around 31h 20m.

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

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

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

As of December 2025, there are 4 operators available to choose from for flights from Connecticut to Ireland.

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

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 stopovers 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 Connecticut 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.

€150 Cheap Flights from Connecticut to Ireland in 2025/26

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Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

21:15 - 08:45

JFK

DUB

6h 30mdirect

10:45 - 14:18

DUB

JFK

7h 33mdirect

€296KLM

Thu, 5 Mar - Sun, 8 Mar

19:55 - 07:30

EWR

DUB

6h 35mdirect

09:00 - 07:22

DUB

EWR

27h 22m2 stops

€296United Airlines

Mon, 12 Jan - Sun, 18 Jan

15:30 - 07:10

LGA

DUB

10h 40m1 stop

09:00 - 15:38

DUB

LGA

11h 38m1 stop

€296Multiple Airlines

Sat, 17 Jan - Sat, 24 Jan

19:50 - 07:10

LGA

DUB

30h 20m1 stop

09:00 - 15:38

DUB

LGA

11h 38m1 stop

€297Air Canada

Mon, 12 Jan - Sun, 18 Jan

16:50 - 07:10

JFK

DUB

9h 20m1 stop

18:35 - 16:40

DUB

JFK

27h 05m1 stop

€297Multiple Airlines

Fri, 16 Jan - Mon, 19 Jan

19:50 - 07:10

LGA

DUB

30h 20m1 stop

09:00 - 15:38

DUB

LGA

11h 38m1 stop

€299Air Canada

Wed, 4 Feb - Sun, 8 Feb

17:45 - 05:15

EWR

DUB

6h 30mdirect

13:15 - 17:15

DUB

EWR

8h 00mdirect

€300Aer Lingus

Thu, 5 Mar - Tue, 10 Mar

15:45 - 08:45

JFK

DUB

12h 00m1 stop

13:15 - 15:52

DUB

JFK

7h 37mdirect

€304Delta

Tue, 14 Apr - Mon, 20 Apr

17:05 - 15:00

EWR

ORK

16h 55m1 stop

17:20 - 23:13

ORK

EWR

34h 53m2 stops

€339Delta

Sat, 17 Jan - Sat, 31 Jan

19:30 - 05:55

JFK

SNN

6h 25mdirect

14:00 - 17:25

SNN

JFK

7h 25mdirect

€379Aer Lingus

Sun, 15 Mar - Sat, 21 Mar

Aer Lingus flights from Connecticut to Ireland

Our best Aer Lingus deals on Connecticut to Ireland flight tickets

Aer Lingus

5 Mar

EWR17:45Newark

6h 30m

DUB05:15Dublin

10 Mar

DUB13:15Dublin

8h 00m

EWR17:15Newark

€300

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Aer Lingus

21 Apr

EWR17:35Newark

6h 20m

DUB04:55Dublin

26 Apr

DUB13:25Dublin

7h 25m

EWR15:50Newark

€328

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Aer Lingus

14 Apr

EWR17:35Newark

6h 20m

DUB04:55Dublin

20 Apr

DUB13:25Dublin

7h 25m

EWR15:50Newark

€329

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Lufthansa flights from Connecticut to Ireland

Our best Lufthansa deals on Connecticut to Ireland flight tickets

Lufthansa

17 Jan

EWR16:00Newark

10h 10m

1 stop

DUB07:10Dublin

24 Jan

DUB09:00Dublin

14h 03m

1 stop

EWR18:03Newark

€315

Find similar

Lufthansa

10 Jan

LGA15:30New York LaGuardia

10h 40m

1 stop

DUB07:10Dublin

16 May

DUB09:20Dublin

17h 06m

1 stop

LGA21:26New York LaGuardia

€317

Find similar

Lufthansa

18 Jan

LGA14:20New York LaGuardia

12h 50m

1 stop

DUB08:10Dublin

25 Jan

DUB10:40Dublin

14h 39m

1 stop

LGA20:19New York LaGuardia

€317

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Fly from

Fly to

Route

Depart

Return

Price

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Thu 5/3

21:15-08:45

Nonstop6h 30m

Dublin

Sun 8/3

10:45-14:18

Nonstop7h 33m

€296

NewarkDublin

EWR - DUB

EWRDUB

Newark

Mon 12/1

19:55-07:30

Nonstop6h 35m

Dublin

Sun 18/1

09:00-07:22

2 stops27h 22m

€296

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Sat 17/1

15:30-07:10

1 stop10h 40m

Dublin

Sat 24/1

09:00-15:38

1 stop11h 38m

€296

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Mon 12/1

19:50-07:10

1 stop30h 20m

Dublin

Sun 18/1

09:00-15:38

1 stop11h 38m

€297

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Fri 16/1

16:50-07:10

1 stop9h 20m

Dublin

Mon 19/1

18:35-16:40

1 stop27h 05m

€297

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Wed 4/2

19:50-07:10

1 stop30h 20m

Dublin

Sun 8/2

09:00-15:38

1 stop11h 38m

€299

NewarkDublin

EWR - DUB

EWRDUB

Newark

Thu 5/3

17:45-05:15

Nonstop6h 30m

Dublin

Tue 10/3

13:15-17:15

Nonstop8h 00m

€300

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Tue 14/4

15:45-08:45

1 stop12h 00m

Dublin

Mon 20/4

13:15-15:52

Nonstop7h 37m

€304

NewarkCork

EWR - ORK

EWRORK

Newark

Sat 17/1

17:05-15:00

1 stop16h 55m

Cork

Sat 31/1

17:20-23:13

2 stops34h 53m

€339

New YorkShannon

JFK - SNN

JFKSNN

New York John F Kennedy Intl

Sun 15/3

19:30-05:55

Nonstop6h 25m

Shannon

Sat 21/3

14:00-17:25

Nonstop7h 25m

€379

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Connecticut 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

Prices

Airlines

Other information

What is the cheapest month to fly to Ireland?

The month of March is another great option to travel to Ireland, with average flight prices from Connecticut averaging around €466.

Cheap Connecticut to Ireland flight deals and tips

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

Fastest flight time	6h 10m
Direct flights	Every day
Airports in Ireland	77 airports

The fastest flight from Connecticut to Ireland takes 6h 10m

Direct flights go from Connecticut to Ireland every day.

There are 77 airports in Ireland. From Connecticut there are direct flights to Dublin (DUB), Shannon (SNN).

Search flight deals

When did momondo last update prices for flights from Connecticut to Ireland?
Prices for flights from Connecticut to Ireland were last updated today.
How many operators does momondo search for flights from Connecticut to Ireland?
As of December 2025, there are 4 operators available to choose from for flights from Connecticut to Ireland.
How old do you have to be to fly from Connecticut to Ireland?
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 stopovers 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 Connecticut 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 Connecticut to Ireland?
momondo data reveals that the most frequently booked plane model on the route from Connecticut to Ireland is Airbus A321neo, representing 68.17% of all bookings. The subsequent popular models are Airbus A321-100/200 at 4.51%, Airbus A330-900neo at 2.65%, and Airbus A330 at 2.12%.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Connecticut to Ireland for you.

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

Yes. All flights to Ireland from Connecticut on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Connecticut to Ireland 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 Connecticut to Ireland right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Connecticut to Ireland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Popular Cities in Ireland

Flights to Dublinfrom €36

Flights to Corkfrom €87

Flights to Shannon, Clarefrom €89

Flights to Donegalfrom €77

Flights to Milltown (Kerry)from €38

Cheap flights from Connecticut to Ireland from €150

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Connecticut to Ireland departing on 2/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names, great deals

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Filter for what you want

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Find the cheapest flights from Connecticut to Ireland

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Aer Lingus flights from Connecticut to Ireland

Our best Aer Lingus deals on Connecticut to Ireland flight tickets

Lufthansa flights from Connecticut to Ireland

Our best Lufthansa deals on Connecticut to Ireland flight tickets

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Use the filters below to find and compare flights from Connecticut to Ireland that are best for you.

See travel insights to Ireland from

How to get the cheapest flight ticket from Connecticut to Ireland

What is the cheapest month to fly to Ireland?

The month of March is another great option to travel to Ireland, with average flight prices from Connecticut averaging around €466.

What is the cheapest airline that flies from Connecticut to Ireland?

Air Canada, SWISS, and Lufthansa are the most popular carriers operating from Connecticut to Ireland

How many flights depart from Connecticut to Ireland on average per day?

The number of flights available between Connecticut and Ireland is 27 per day as of December 2025. The most frequent departure time is 17:00, with 100% of daily flights leaving in the afternoon.

How many flights depart from Connecticut to Ireland on average per week?

The number of flights available between Connecticut and Ireland is 193 per week as of December 2025. The most frequent departure day is Mon, with 20% of weekly flights leaving on this day.

How long is the flight from Connecticut to Ireland?

On average, it takes 6h 10m to fly from Connecticut to Ireland if you fly out of Hartford (the most popular airport in Connecticut) and into Dublin (the most popular airport in Ireland). If you’re flying out of New Haven and into Dublin, then the flight time is around 31h 20m.

Cheap Connecticut to Ireland flight deals and tips

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

Fastest flight time

Direct flights

Airports in Ireland

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

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

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

What documentation or ID do you need to fly to Ireland?

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

Why use momondo?

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

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

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

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

An easier way to manage your Ireland 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ireland

Popular Cities in Ireland

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