€252 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 23/9. 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, 0 bags

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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41,299,237 searches in the past 7 days on KAYAK

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Flight Deals

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

Fri, 30 Oct - Sat, 7 Nov
Scandinavian Airlines Logo
10:55 - 14:25
DUB
-
EWR
31h 30m
1 stop
Scandinavian Airlines Logo
18:30 - 10:15
EWR
-
DUB
10h 45m
1 stop
€308Scandinavian Airlines
Tue, 6 Oct - Sat, 10 Oct
Scandinavian Airlines Logo
11:00 - 13:15
DUB
-
EWR
31h 15m
1 stop
Scandinavian Airlines Logo
17:20 - 18:25
EWR
-
DUB
20h 05m
1 stop
€323Scandinavian Airlines
Wed, 17 Jun - Tue, 23 Jun
Multiple Airlines Logo
16:10 - 22:25
ORK
-
JFK
11h 15m
1 stop
Multiple Airlines Logo
07:50 - 23:50
JFK
-
ORK
11h 00m
1 stop
€436Multiple Airlines
Tue, 2 Jun - Tue, 9 Jun
KLM Logo
17:10 - 12:25
ORK
-
JFK
24h 15m
1 stop
KLM Logo
17:30 - 14:40
JFK
-
ORK
16h 10m
1 stop
€438KLM
Thu, 1 Oct - Wed, 7 Oct
Multiple Airlines Logo
07:30 - 18:20
SNN
-
JFK
15h 50m
1 stop
Multiple Airlines Logo
19:10 - 11:20
JFK
-
SNN
11h 10m
1 stop
€439Multiple Airlines
Tue, 2 Jun - Thu, 11 Jun
Aer Lingus Logo
19:45 - 22:25
DUB
-
JFK
7h 40mdirect
Aer Lingus Logo
23:55 - 11:40
JFK
-
DUB
6h 45mdirect
€442Aer Lingus
Sat, 13 Jun - Mon, 29 Jun
KLM Logo
06:15 - 12:25
ORK
-
JFK
11h 10m
1 stop
KLM Logo
18:20 - 10:20
JFK
-
ORK
11h 00m
1 stop
€443KLM
Fri, 5 Jun - Sat, 13 Jun
Delta Logo
05:55 - 12:25
DUB
-
JFK
11h 30m
1 stop
Delta Logo
12:59 - 10:00
JFK
-
DUB
16h 01m
1 stop
€443Delta
Thu, 4 Jun - Sun, 21 Jun
Delta Logo
05:55 - 17:02
DUB
-
JFK
16h 07m
1 stop
Delta Logo
13:10 - 08:45
JFK
-
DUB
14h 35m
1 stop
€444Delta
Tue, 2 Jun - Fri, 5 Jun
Aer Lingus Logo
14:10 - 16:30
DUB
-
BDL
7h 20mdirect
Aer Lingus Logo
18:00 - 05:15
BDL
-
DUB
6h 15mdirect
€453Aer Lingus
Booking Insights

KAYAK's insights & trends for flights to Connecticut

Get data-powered insights and trends into 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 €1,124 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 €1,124.

Good to know

Low seasonFebruary
Cheapest flight€242
Best time to beat the crowds (3% less expensive on average)
Most popular time to fly (3% more expensive on average)
Flight from Dublin to Newark Liberty 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 Thursday when return tickets can be as cheap as €406. On the other hand, the most expensive day to fly is Tuesday, when return prices are €705 on average.

Top tips for finding cheap flights to Connecticut

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Connecticut flight deals.

Reviews of the 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.
7.3
Aer LingusOverall score based on 1573 reviews
7.4Boarding
8.1Crew
7.2Comfort
7.0Entertainment
6.6Food
Airline reviews

I sat in the first row behind first class. There was plenty of legroom. The entertainment was great. I saw two excellent movies and one episode of a sitcom. Also enjoyed the flight tracker.

10.0 ExcellentAnthon, Apr 2026
DUB - BOS
Read more Aer Lingus reviews

I sat in the first row behind first class. There was plenty of legroom. The entertainment was great. I saw two excellent movies and one episode of a sitcom. Also enjoyed the flight tracker.

OK overall. Flight was delayed Crew on flight was good

On time, only a little turbulence, very competent and caring attendants. Clear information.

Late late late. Delayed and arrived an hour late for a 1 hour 45 minute connection. Every time. Poor record for this company. I try to fly any other carrier first.

The flights are literally always delayed arriving, boarding and taking off so they are always late for the connection. I planned ahead so I was okay but many others aren't. The food was terrible. The staff was very pleasant. I appreciate boarding back to front.

The crew was friendly. The plane was comfortable. In-flight wifi didn't work well at all. The ride was quite turbulent but understandable given the weather.

My issue is with the SkyWest terminal. The flight was not listed on the main airport flight screen list, and I had to do a Google search to locate the terminal and gate. We had to ask several airport employees where to locate the phantom gate. The airport did not provide adequate signage and was confusing. When we arrived, there was one vendor providing services that quickly closed, leaving zero options for food and drink while we waited hours for our delayed flight. The crew that assisted with check-in and boarding was VERY friendly.

Economy seats a bit small but other than that it was all good.

No complimentary drinks or snacks offered on a 2 hour flight was disappointing but everything else went well

All aspects were excellent - it helped that the flight was only 2/3 full and I had no one sitting in my row. The Pre-check (US Passport Control and Customs) in Dublin made everything so easy when we arrived in Chicago.

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.