€167 Find Cheap Flights to Connecticut

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ireland to Connecticut departing on 7/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Connecticut

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Connecticut, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Connecticut, as well as popular online travel agencies
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Best Connecticut Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours
New York
Newark1 stop€243
New York
Newark1 stop€243

Book Cheap Connecticut Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Connecticut that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Connecticut

Thu, 6 Nov - Thu, 20 Nov
Scandinavian Airlines Logo
11:15 - 13:25DUB-EWR
31h 10m1 stop
Scandinavian Airlines Logo
18:30 - 09:30EWR-DUB
34h 00m2 stops
€243Scandinavian Airlines
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Thu, 6 Nov - Thu, 13 Nov
Scandinavian Airlines Logo
11:15 - 13:25DUB-EWR
31h 10m1 stop
Scandinavian Airlines Logo
17:40 - 18:10EWR-DUB
19h 30m1 stop
€244Scandinavian Airlines
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Thu, 6 Nov - Sun, 9 Nov
Scandinavian Airlines Logo
11:15 - 13:25DUB-EWR
31h 10m1 stop
Scandinavian Airlines Logo
18:30 - 10:45EWR-DUB
35h 15m2 stops
€245Scandinavian Airlines
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Tue, 11 Nov - Mon, 17 Nov
SWISS Logo
12:55 - 13:05DUB-JFK
29h 10m1 stop
SWISS Logo
20:55 - 12:00JFK-DUB
34h 05m1 stop
€252SWISS
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Fri, 10 Oct - Sat, 18 Oct
Icelandair Logo
12:15 - 19:10DUB-JFK
11h 55m1 stop
Icelandair Logo
20:25 - 11:05JFK-DUB
9h 40m1 stop
€313Icelandair
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Fri, 10 Oct - Thu, 16 Oct
Icelandair Logo
12:15 - 22:10DUB-JFK
14h 55m1 stop
Icelandair Logo
20:25 - 11:05JFK-DUB
9h 40m1 stop
€315Icelandair
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Fri, 17 Oct - Mon, 27 Oct
 Logo
19:05 - 19:00DUB-EWR
28h 55m2 stops
 Logo
19:30 - 18:20EWR-DUB
18h 50m2 stops
€333
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Sat, 20 Sep - Sat, 27 Sep
 Logo
09:20 - 19:37DUB-LGA
15h 17m1 stop
 Logo
20:20 - 07:45LGA-DUB
30h 25m1 stop
€347
Find Deal
Fri, 10 Oct - Sat, 18 Oct
Aer Lingus Logo
13:25 - 16:00DUB-EWR
7h 35mdirect
Aer Lingus Logo
17:30 - 04:55EWR-DUB
6h 25mdirect
€371Aer Lingus
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Fri, 10 Oct - Sat, 18 Oct
Aer Lingus Logo
13:25 - 16:00DUB-EWR
7h 35mdirect
Aer Lingus Logo
17:30 - 04:55EWR-DUB
6h 25mdirect
€375Aer Lingus
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KAYAK's insights & trends for flights to Connecticut

Get data-powered insights and trends for flights to Connecticut to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Connecticut?

These are the best return prices found by users searching on KAYAK in the last 72 hours.

The cheapest ticket to Connecticut from Ireland found in the last 72 hours was to Hartford, at €639 return. The most popular route is Dublin (DUB) to Hartford (BDL) and the cheapest return airline ticket found on this route in the last 72 hours was €639.

What is the cheapest month to fly from Ireland to Connecticut?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Ireland to Connecticut, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Ireland to Connecticut is March, when tickets cost €448 (return) on average. On the other hand, the most expensive months are July and June, when the average cost of round-trip tickets is €745 and €668 respectively.


Good to know

Low seasonMay
High seasonDecember
Cheapest flight€167
Best time to beat the crowds (24% less expensive on average)
Most popular time to fly (4% more expensive on average)
Flight from Dublin to New York John F Kennedy Airport

FAQs - booking Connecticut flights

  • How does KAYAK find such low prices on flights from Ireland to Connecticut?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ireland to Connecticut.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ireland to Connecticut?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ireland to Connecticut is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ireland to Connecticut?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Ireland to Connecticut with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ireland to Connecticut?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Ireland to Connecticut up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Connecticut?

    Based on KAYAK data, the cheapest day to fly to Connecticut is Saturday when return tickets can be as cheap as €547. On the other hand, the most expensive day to fly is Wednesday, when return prices are €815 on average.

Top tips for finding cheap flights to Connecticut

  • Looking for cheap airfare to Connecticut? 25% of our users found return tickets to Connecticut for the following prices or less: From Dublin €552
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Connecticut flight deals.

Top airline flying to Connecticut

 
See real verified KAYAK customer reviews for airlines flying to Connecticut. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Connecticut. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ireland to Connecticut? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
Aer LingusOverall score based on 1117 reviews
7.2Boarding
7.0Comfort
6.4Food
6.8Entertainment
7.9Crew
Airline reviews

I would definitely use a Linus again, the price was right, the service is excellent. No delays. Wish I had a direct flight from my hometown Detroit.

10.0 ExcellentAnonymous, Jun 2025MAN - MCO
Read more Aer Lingus reviews

I would definitely use a Linus again, the price was right, the service is excellent. No delays. Wish I had a direct flight from my hometown Detroit.

At check-in the unmanned machines said QR code was invalid so had to queue for over an hour to check in bags

i used to fly aer Lingus regularly but due to price - poor seating etc i have been using other carriers - i now have aer lingus in my state and the price is always the highest - i have flown to Ireland 11 times in last 24 months and have not used Hartford because of price

Nicest staff I’ve experienced on a plane! Good food, great entertainment, and they gave out little blankets that my kids loved. All in all, great experience.

I dont fly them much anymore. Other carries offere better pricing and better seating options

This flight was of exactly the same high standard as the outbound leg, exactly a week earlier - except that we didn't have any food or drink because it departed at around midnight.

The Glasgow to Dublin route was very efficiently boarded, flight and landing and disembarkation were all super smooth. Dublin to JFK flight I was very pleasantly surprised overall. This was my first time on Aer Lingus and having already come off the short regional flight I was curious to know how the international flight would go. Aircraft was solid, entertainment options were better than expected, flight crew were experienced and operated like clockwork. Main entree left a little something to be desired but the snack was very tasty. Boarding and disembarkation again very smooth and pilots got us in earlier than expected. Would definitely fly again

Unfortunately the flight was delayed for 50 min. Just as we were about to board so that was a drag. The boarding was average. The bag check in process was new to us and efficient. And the flight itself was smooth- basically no turbulence.

I liked how they looked after couples by providing a row of 4 seats if available.

It was ok not that much because I always travel with Emirates airlines, Etihad, airlines, Qatar airlines compare to them food and comfortable was too low . Staff was good . Helpful

Everything you need to know for your flight to Connecticut

Cabin class types available on flights to Connecticut

Cabin classes available on flights to Connecticut. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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