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

LEVEL, TAP AIR PORTUGAL, and JetBlue are the most popular carriers operating from Ireland to Connecticut

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

The number of flights available between Ireland and Connecticut is 31 per day as of August 2025. The most frequent departure time is 14:00, with 100% of daily flights leaving in the afternoon.

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

The number of flights available between Ireland and Connecticut is 222 per week as of August 2025. The most frequent departure day is Tue, with 15% of weekly flights leaving on this day.

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

Prices for flights from Ireland to Connecticut are refreshed on a daily basis.

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

The number of operators available for flights from Ireland to Connecticut is 11 as of August 2025.

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 layovers. 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 necessary travel and health documents for your Connecticut trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£174 Cheap Flights from Ireland to Connecticut in 2025

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Find the cheapest flights from Ireland to Connecticut

Round-trip

One-way

Last minute

Direct

Recent return flight deals from Ireland to Connecticut

13:30 - 16:40DUB-JFK

32h 10m1 stop

21:00 - 12:05JFK-DUB

34h 05m1 stop

£174SWISS

Find Deal

Sat, 15 Nov - Sun, 23 Nov

11:30 - 13:35DUB-EWR

31h 05m1 stop

17:40 - 10:45EWR-DUB

12h 05m1 stop

£208Scandinavian Airlines

Find Deal

Wed, 5 Nov - Wed, 12 Nov

12:55 - 22:16DUB-LGA

14h 21m1 stop

19:00 - 07:10LGA-DUB

31h 10m1 stop

£338American Airlines

Find Deal

Mon, 15 Dec - Wed, 24 Dec

11:45 - 18:29DUB-LGA

11h 44m1 stop

12:00 - 05:30LGA-DUB

12h 30m1 stop

£340American Airlines

Find Deal

Mon, 6 Oct - Mon, 13 Oct

11:30 - 17:28DUB-LGA

10h 58m1 stop

18:00 - 09:20LGA-DUB

10h 20m1 stop

£348KLM

Find Deal

Wed, 17 Dec - Sun, 21 Dec

15:00 - 21:29DUB-LGA

11h 29m1 stop

17:00 - 09:20LGA-DUB

12h 20m1 stop

£351KLM

Find Deal

Tue, 23 Sep - Tue, 28 Oct

11:30 - 16:26DUB-LGA

9h 56m1 stop

14:00 - 07:45LGA-DUB

12h 45m1 stop

£353Delta

Find Deal

Fri, 7 Nov - Mon, 10 Nov

09:45 - 17:10DUB-LGA

12h 25m1 stop

18:00 - 09:20LGA-DUB

10h 20m1 stop

£354Delta

Find Deal

Tue, 9 Dec - Thu, 18 Dec

21:15 - 16:05SNN-EWR

23h 50m2 stops

17:35 - 16:10EWR-SNN

17h 35m2 stops

£535Aer Lingus

Find Deal

Mon, 6 Oct - Sun, 12 Oct

07:40 - 13:55SNN-EWR

11h 15m1 stop

17:35 - 11:20EWR-SNN

12h 45m2 stops

£543Aer Lingus

Find Deal

Mon, 6 Oct - Sun, 12 Oct

British Airways flights from Ireland to Connecticut

Our best British Airways deals on Ireland to Connecticut flight tickets

British Airways

13 Aug

DUB20:20Dublin

21h 20m

1 stop

JFK12:40New York John F Kennedy Intl

19 Aug

JFK22:55New York John F Kennedy Intl

14h 00m

1 stop

DUB17:55Dublin

£408

Find similar

British Airways

18 Aug

DUB08:45Dublin

18h 14m

1 stop

JFK21:59New York John F Kennedy Intl

29 Aug

JFK09:45New York John F Kennedy Intl

16h 55m

1 stop

DUB07:40Dublin

£410

Find similar

British Airways

18 Aug

DUB08:45Dublin

18h 14m

1 stop

JFK21:59New York John F Kennedy Intl

27 Aug

JFK09:45New York John F Kennedy Intl

17h 00m

1 stop

DUB07:45Dublin

£411

Find similar

SWISS flights from Ireland to Connecticut

Our best SWISS deals on Ireland to Connecticut flight tickets

SWISS

15 Nov

DUB13:30Dublin

32h 10m

1 stop

JFK16:40New York John F Kennedy Intl

23 Nov

JFK21:00New York John F Kennedy Intl

34h 05m

1 stop

DUB12:05Dublin

£174

Find similar

SWISS

18 Aug

DUB19:50Dublin

23h 30m

1 stop

JFK14:20New York John F Kennedy Intl

31 Aug

JFK19:25New York John F Kennedy Intl

35h 45m

2 stops

DUB12:10Dublin

£597

Find similar

SWISS

18 Aug

DUB18:40Dublin

24h 40m

2 stops

JFK14:20New York John F Kennedy Intl

27 Aug

JFK19:25New York John F Kennedy Intl

35h 45m

2 stops

DUB12:10Dublin

£612

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinNew York

DUB - JFK

DUBJFK

Dublin

Sat 15/11

13:30-16:40

1 stop32h 10m

New York John F Kennedy Intl

Sun 23/11

21:00-12:05

1 stop34h 05m

£174

DublinNewark

DUB - EWR

DUBEWR

Dublin

Wed 5/11

11:30-13:35

1 stop31h 05m

Newark

Wed 12/11

17:40-10:45

1 stop12h 05m

£208

DublinNew York

DUB - LGA

DUBLGA

Dublin

Mon 15/12

12:55-22:16

1 stop14h 21m

New York LaGuardia

Wed 24/12

19:00-07:10

1 stop31h 10m

£338

DublinNew York

DUB - LGA

DUBLGA

Dublin

Mon 6/10

11:45-18:29

1 stop11h 44m

New York LaGuardia

Mon 13/10

12:00-05:30

1 stop12h 30m

£340

DublinNew York

DUB - LGA

DUBLGA

Dublin

Wed 17/12

11:30-17:28

1 stop10h 58m

New York LaGuardia

Sun 21/12

18:00-09:20

1 stop10h 20m

£348

DublinNew York

DUB - LGA

DUBLGA

Dublin

Tue 23/9

15:00-21:29

1 stop11h 29m

New York LaGuardia

Tue 28/10

17:00-09:20

1 stop12h 20m

£351

DublinNew York

DUB - LGA

DUBLGA

Dublin

Fri 7/11

11:30-16:26

1 stop9h 56m

New York LaGuardia

Mon 10/11

14:00-07:45

1 stop12h 45m

£353

DublinNew York

DUB - LGA

DUBLGA

Dublin

Tue 9/12

09:45-17:10

1 stop12h 25m

New York LaGuardia

Thu 18/12

18:00-09:20

1 stop10h 20m

£354

ShannonNewark

SNN - EWR

SNNEWR

Shannon

Mon 6/10

21:15-16:05

2 stops23h 50m

Newark

Sun 12/10

17:35-16:10

2 stops17h 35m

£535

ShannonNewark

SNN - EWR

SNNEWR

Shannon

Mon 6/10

07:40-13:55

1 stop11h 15m

Newark

Sun 12/10

17:35-11:20

2 stops12h 45m

£543

Flights are sorted by cheapest return flights first.

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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

Prices

Airlines

Other information

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 1 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.

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	£206
Fastest flight time	7h 20m
Direct flights	Every day
Airports in Connecticut	3 airports

The best one-way flight to Connecticut from Ireland in the past 72 hours is £206. The best return flight deal from Ireland to Connecticut found on momondo in the last 72 hours is £174.

The fastest flight from Ireland to Connecticut takes 7h 20m

Direct flights go from Ireland to Connecticut every day.

There are 3 airports near Connecticut: Newark (EWR), New York LaGuardia (LGA), New York John F Kennedy Intl (JFK)

Search flight deals

When did momondo last update prices for flights from Ireland to Connecticut?
Prices for flights from Ireland to Connecticut are refreshed on a daily basis.
How many operators does momondo search for flights from Ireland to Connecticut?
The number of operators available for flights from Ireland to Connecticut is 11 as of August 2025.
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 layovers. 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 necessary travel and health documents for your Connecticut trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Ireland to Connecticut?
momondo data reveals that the most frequently booked plane model on the route from Ireland to Connecticut is Airbus A321neo, representing 32.56% of all bookings. The subsequent popular models are Airbus A321-100/200 at 19.38%, Boeing 757-200 at 13.18%, and Boeing 787-9 Dreamliner at 10.08%.

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 Lingus	PriceFrom £289	Free Cancellation	Rating 7.1 1,197 reviews		Search Aer Lingus flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Connecticut from Ireland.

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

Yes. momondo allows you to filter the results for Ireland to Connecticut flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Connecticut from Ireland.

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

Of course. momondo tracks the price of Ireland to Connecticut 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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Find better results for your trip to Connecticut

Popular Cities in Connecticut

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Cheap flights from Ireland to Connecticut from £174

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Connecticut departing on 15/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Ireland to Connecticut

Recent return flight deals from Ireland to Connecticut

Recent one-way flight deals from Ireland to Connecticut

Recent last minute flight deals from Ireland to Connecticut

Recent direct flight deals from Ireland to Connecticut

British Airways flights from Ireland to Connecticut

Our best British Airways deals on Ireland to Connecticut flight tickets

SWISS flights from Ireland to Connecticut

Our best SWISS deals on Ireland to Connecticut flight tickets

momondo Fare Finder

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

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 1 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.

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

LEVEL, TAP AIR PORTUGAL, and JetBlue are the most popular carriers operating from Ireland to Connecticut

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

The number of flights available between Ireland and Connecticut is 31 per day as of August 2025. The most frequent departure time is 14:00, with 100% of daily flights leaving in the afternoon.

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

The number of flights available between Ireland and Connecticut is 222 per week as of August 2025. The most frequent departure day is Tue, with 15% of weekly flights leaving on this day.

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

Fastest flight time

Direct flights

Airports in Connecticut

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

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?

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

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

Why use momondo?

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

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

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

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

Get notified when prices go down

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

Find better results for your trip to Connecticut

Popular Cities in Connecticut

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