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Connecticut

$271+ Cheap flights from Ireland to Connecticut

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — BDL
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Ireland to Connecticut

Keep the following information in mind while searching for Ireland to Connecticut flight deals. Data was last updated September 16, 2025.

Round-trip from

$268
(oojo)

Popular in

July

Cheapest in

January

Average price

$593

Good one-way deal

$547 or less
From Ireland to Connecticut
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($123 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a one-way flight from Ireland to Connecticut.
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Find flight deals from Ireland to Connecticut

Cheapest flights from Ireland to Connecticut
Explore the most affordable flight options available from Ireland to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This oojo deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/611:15 amDUB - EWR
1 stop31h 10mScandinavian Airlines
Tue 11/115:40 pmEWR - DUB
1 stop12h 05mScandinavian Airlines
Deal found 9/15$271
This Justfly.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/108:20 pmDUB - EWR
1 stop22h 15mScandinavian Airlines
Thu 11/205:40 pmEWR - DUB
1 stop19h 30mScandinavian Airlines
Deal found 9/16$278
This oojo deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:55 pmDUB - EWR
2 stops23h 30mScandinavian Airlines
Sun 12/76:30 pmEWR - DUB
1 stop12h 15mScandinavian Airlines
Deal found 9/15$286
This oojo deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/146:55 pmDUB - EWR
1 stop23h 40mScandinavian Airlines
Mon 11/175:30 pmEWR - DUB
1 stop13h 15mScandinavian Airlines
Deal found 9/16$287
This oojo deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1811:30 amDUB - EWR
1 stop31h 05mScandinavian Airlines
Sat 11/226:30 pmEWR - DUB
1 stop11h 50mScandinavian Airlines
Deal found 9/15$289
This oojo deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1511:45 amDUB - EWR
2 stops30h 30mScandinavian Airlines
Thu 2/126:30 pmEWR - DUB
2 stops18h 40mScandinavian Airlines
Deal found 9/15$290
This Justfly.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2611:30 amDUB - EWR
1 stop31h 05mScandinavian Airlines
Wed 12/36:30 pmEWR - DUB
1 stop11h 00mScandinavian Airlines
Deal found 9/15$292
This oojo deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/108:20 pmDUB - EWR
1 stop22h 15mScandinavian Airlines
Wed 11/195:40 pmEWR - DUB
1 stop12h 05mScandinavian Airlines
Deal found 9/16$293
This Booking.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/77:05 pmDUB - EWR
2 stops23h 20mScandinavian Airlines
Sat 11/156:30 pmEWR - DUB
1 stop11h 50mScandinavian Airlines
Deal found 9/15$295
This Scandinavian Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1311:15 amDUB - EWR
1 stop31h 10mScandinavian Airlines
Sun 11/166:30 pmEWR - DUB
1 stop12h 15mScandinavian Airlines
Deal found 9/15$296
This oojo deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1412:40 pmDUB - JFK
1 stop33h 20mScandinavian Airlines
Tue 10/215:10 pmJFK - DUB
2 stops20h 05mScandinavian Airlines
Deal found 9/16$401
This oojo deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/312:40 pmDUB - JFK
1 stop33h 20mScandinavian Airlines
Mon 10/136:55 pmJFK - DUB
1 stop18h 20mScandinavian Airlines
Deal found 9/16$402

Cheapflights Fare Finder

 
Customize 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, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Ireland to Connecticut that are best for you.

Fly from

Ireland

Fly to

Connecticut

Route

Depart

Return

Price

DublinNewark

DUB - EWR

DUBEWR

Dublin

Sat 12/6

10:10 am-1:35 pm

2 stops32h 25m

Newark

Thu 12/11

6:30 pm-6:10 pm

2 stops18h 40m

$331

DublinNewark

DUB - EWR

DUBEWR

Dublin

Sat 11/1

10:10 am-2:25 pm

2 stops32h 15m

Newark

Sun 11/9

6:30 pm-6:20 pm

2 stops18h 50m

$358

DublinNewark

DUB - EWR

DUBEWR

Dublin

Tue 1/6

12:30 pm-3:40 pm

1 stop32h 10m

Newark

Sun 1/18

6:30 pm-11:45 am

1 stop12h 15m

$394

DublinHartford

DUB - BDL

DUBBDL

Dublin

Fri 9/26

2:25 pm-4:35 pm

Nonstop7h 10m

Hartford Bradley Intl

Sun 10/5

6:05 pm-5:15 am

Nonstop6h 10m

$414

ShannonNew York

SNN - JFK

SNNJFK

Shannon

Thu 11/27

2:00 pm-4:25 pm

Nonstop7h 25m

New York John F Kennedy Intl

Tue 12/2

6:30 pm-5:55 am

Nonstop6h 25m

$417

DublinNew York

DUB - JFK

DUBJFK

Dublin

Fri 10/31

7:05 pm-4:45 pm

1 stop25h 40m

New York John F Kennedy Intl

Fri 11/7

5:35 pm-11:20 am

2 stops36h 45m

$419

DublinNew York

DUB - JFK

DUBJFK

Dublin

Mon 11/3

1:25 pm-7:20 pm

1 stop10h 55m

New York John F Kennedy Intl

Wed 11/12

9:20 pm-8:45 am

Nonstop6h 25m

$429

DublinNew York

DUB - JFK

DUBJFK

Dublin

Tue 11/25

1:25 pm-7:20 pm

1 stop10h 55m

New York John F Kennedy Intl

Tue 12/2

9:15 pm-8:45 am

Nonstop6h 30m

$430

DublinNew York

DUB - JFK

DUBJFK

Dublin

Tue 1/20

1:25 pm-7:20 pm

1 stop10h 55m

New York John F Kennedy Intl

Tue 2/10

9:20 pm-8:45 am

Nonstop6h 25m

$430

DublinNew York

DUB - JFK

DUBJFK

Dublin

Fri 11/21

1:25 pm-7:20 pm

1 stop10h 55m

New York John F Kennedy Intl

Tue 11/25

9:20 pm-8:45 am

Nonstop6h 25m

$430

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 60 results
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Best time to book a flight from Ireland to Connecticut

Have a flexible travel schedule? Discover the best time to fly to Connecticut from Ireland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ireland to Connecticut

What is the cheapest month to book a flight from Ireland to Connecticut?

Currently, November is the cheapest month in which you can book a flight from Ireland to Connecticut (average of $287). Flying from Ireland to Connecticut in December is currently the most expensive (average of $351). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IE to CT?

Find hourly flight availability from Ireland to Connecticut. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ireland to Connecticut as you normally would.

Weekly flight availability from Ireland to Connecticut

Explore weekly flight availability from Ireland to Connecticut. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 16, 2025.

The most flights from IE0 to USCT are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

Reviews of airlines servicing Connecticut

Get insights into the airlines that provide service to Connecticut. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Connecticut. Reviews last updated September 16, 2025.
Read reviews from past customers who have flown Aer Lingus from Ireland to Connecticut. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.2
Good
1,274 reviews

Entertainment

6.9

Boarding

7.3

Comfort

7.1

Crew

8.0

Overall

7.2

Food

6.5

Reviews

1 / 20
4.0
Okay

Anonymous,Jul 2025

DUB - ORD

The inability to check in with the final leg of our flight via the Aers Lingus app led to a stressful trip as the final leg was overbooked and we were not able to confirm a seat until we had arrived to Chicago. Lack of earphones for the "entertainment" system were not voluntarily provided or even referenced as available (even for a charge) while boarding the plane - this seems like an oversight.
Aer Lingus
7.2
Good
1,274 reviews
Aer Lingus
7.2
Good
1,274 reviews

Entertainment

6.9

Boarding

7.3

Comfort

7.1

Crew

8.0

Overall

7.2

Food

6.5

Reviews

1 / 20
4.0
Okay

Anonymous,Jul 2025

DUB - ORD

The inability to check in with the final leg of our flight via the Aers Lingus app led to a stressful trip as the final leg was overbooked and we were not able to confirm a seat until we had arrived to Chicago. Lack of earphones for the "entertainment" system were not voluntarily provided or even referenced as available (even for a charge) while boarding the plane - this seems like an oversight.

Related info for your journey

Find useful and relevant information for your journey from Ireland to Connecticut. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Ireland to Connecticut?

    Scandinavian Airlines, Aer Lingus, and Delta can get you from Ireland to Connecticut in just under 7h 10m. Your travel time can differ by up to 25h 15m. The distance between Ireland and Connecticut is about 3069 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Ireland to Connecticut one-way?

    For one-way options, check prices for TAP AIR PORTUGAL. According to our data, you can fly for as low as $296. Users have also found prices from $306 and $379 on Scandinavian Airlines and Aer Lingus, respectively.

  • Can I find deals for flights from Ireland to Connecticut that include hotel bookings?

    Yes. In addition to deals on Ireland to Connecticut flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ireland to Connecticut?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to Connecticut.

  • Can I find deals for business class flights from Ireland to Connecticut?

    Yes. Cheapflights offers flight deals from Ireland to Connecticut by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ireland to Connecticut?

    Currently, November is the cheapest month in which you can book a flight from Ireland to Connecticut (average of $287). Flying from Ireland to Connecticut in December is currently the most expensive (average of $351). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Ireland to Connecticut

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Ireland to Connecticut

Discover the top airline that operate flights from Ireland to Connecticut. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$474Average$666FlexibilityNo cancel feeOn-timeN/A

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