$317 Find Cheap Flights from Dublin 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 Dublin to Connecticut departing on 9/27. 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 in flight searches from Dublin to Connecticut, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Connecticut, as well as popular online travel agencies
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Flight Deals

Book Cheap Dublin to Connecticut Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dublin 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 round-trip flight deals from Dublin to Connecticut

Fri, May 15 - Sun, May 24
Scandinavian Airlines Logo
7:50 pm - 1:15 pm
DUB
-
EWR
22h 25m
1 stop
Scandinavian Airlines Logo
5:45 pm - 10:25 am
EWR
-
DUB
11h 40m
1 stop
$378Scandinavian Airlines
Thu, May 21 - Mon, May 25
Scandinavian Airlines Logo
7:50 pm - 1:15 pm
DUB
-
EWR
22h 25m
1 stop
Scandinavian Airlines Logo
5:45 pm - 10:10 am
EWR
-
DUB
11h 25m
1 stop
$385Scandinavian Airlines
Wed, Sep 9 - Sun, Sep 27
Multiple Airlines Logo
9:40 am - 7:10 pm
DUB
-
JFK
14h 30m
1 stop
Multiple Airlines Logo
6:40 pm - 9:40 am
JFK
-
DUB
10h 00m
1 stop
$502Multiple Airlines
Fri, Jun 5 - Mon, Jun 8
Finnair Logo
9:40 am - 7:10 pm
DUB
-
JFK
14h 30m
1 stop
Finnair Logo
7:59 am - 9:35 am
JFK
-
DUB
20h 36m
1 stop
$508Finnair
Fri, Jun 5 - Mon, Jun 8
Finnair Logo
9:40 am - 7:10 pm
DUB
-
JFK
14h 30m
1 stop
Finnair Logo
12:00 pm - 9:35 am
JFK
-
DUB
16h 35m
1 stop
$509Finnair
Tue, Oct 27 - Thu, Nov 5
British Airways Logo
1:25 pm - 8:35 pm
DUB
-
JFK
11h 10m
1 stop
British Airways Logo
8:40 pm - 12:25 pm
JFK
-
DUB
10h 45m
1 stop
$510British Airways
Mon, Sep 28 - Fri, Oct 9
British Airways Logo
8:30 pm - 8:49 pm
DUB
-
LGA
29h 19m
2 stops
British Airways Logo
2:45 pm - 2:30 pm
LGA
-
DUB
18h 45m
2 stops
$519British Airways
Tue, Sep 29 - Mon, Oct 12
American Airlines Logo
11:45 am - 8:00 pm
DUB
-
LGA
13h 15m
1 stop
American Airlines Logo
3:00 pm - 9:35 am
LGA
-
DUB
13h 35m
1 stop
$533American Airlines
Sat, May 16 - Mon, May 25
American Airlines Logo
1:45 pm - 11:41 pm
DUB
-
BDL
14h 56m
1 stop
American Airlines Logo
5:24 pm - 9:35 am
BDL
-
DUB
11h 11m
1 stop
$533American Airlines
Wed, Jun 10 - Sun, Jul 19
Multiple Airlines Logo
9:30 am - 10:46 pm
DUB
-
BDL
18h 16m
1 stop
Multiple Airlines Logo
5:22 pm - 11:50 am
BDL
-
DUB
13h 28m
1 stop
$641Multiple Airlines
Booking Insights

KAYAK's insights & trends for Dublin to Connecticut flights

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

How much is a round-trip flight from Dublin to Connecticut?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Dublin to Connecticut departing in May.

What is the cheapest Dublin to Connecticut flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Connecticut from Dublin found in the last 72 hours was to Hartford, at $1,421 round-trip. The most popular route is from Dublin (DUB) to Hartford (BDL), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $1,421.

Can I save money by flying with a layover from Dublin to Connecticut?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $494 on average.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dublin 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 Dublin to Connecticut is February, when tickets cost $0 (return) on average. On the other hand, the most expensive months are March and October, when the average cost of round-trip tickets is $865 and $677 respectively.

Good to know

Low seasonFebruary
Cheapest flight$317
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly with an average 6% increase in price.
Flight from Dublin to Newark Liberty Airport

FAQs - booking Connecticut flights

  • How does KAYAK find such low prices on flights from Dublin 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 Dublin to Connecticut.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Dublin 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 Dublin 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 Dublin to Connecticut up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Connecticut

  • Looking for a cheap flight? 25% of our users found tickets from Dublin to the following destinations at these prices or less: New York $425 one-way - $523 round-trip

Reviews of the top airline flying from Dublin to Connecticut

 
See real verified KAYAK customer reviews for airlines flying from Dublin to Connecticut. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. 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 Dublin 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 1536 reviews
7.4Boarding
7.2Comfort
7.0Entertainment
6.6Food
8.1Crew
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.

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

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.

On a four hour delayed flight now on seats back end of the plane instead front-

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.

Checked in ok for 3 flights at the airport check-in desk, but apparently I was not checked in to my connecting flights even though I was assured that I was and had seats on all 3 flights. Aer Lingus departure was also delayed for 1.5 hours which gave no time to collect bags to go through customs.

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.

I love the direct flights. It saves a lot of hassle and allows immigration and customs in Ireland, making arrival much easier.

Great. Has a problem with DOB. Fixed 4 us. Led to a 5 hour earlier flight to London!

Everything you need to know for your flight from Dublin to Connecticut

Information on your arrival and departure airports