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Find cheap flights from Connecticut to Ireland from $305

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Connecticut to Ireland departing on 9/4. 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
0 bags
Sat 6/22
Sat 6/29

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In the last 7 days travelers have searched 43,800,826 times on KAYAK, and here is why:

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Good to know

Low season

January

High season

June

Cheapest flight

$305
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly with an average 34% increase in price.
Flight from New York John F Kennedy Airport to Shannon

FAQs for booking flights from Connecticut to Ireland

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

    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 Connecticut to Ireland.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ireland from 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 Connecticut to Ireland?

    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 to Ireland with an airline and back to Connecticut with another airline.

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

    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 to Ireland from Connecticut up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Connecticut to Ireland

Recent round-trip flight deals

11/12Tue
1 stopAmerican Airlines
17h 55mJFK-SNN
11/19Tue
1 stopAmerican Airlines
15h 30mSNN-JFK
$439
11/5Tue
2 stopsUnited Airlines
19h 45mBDL-DUB
11/12Tue
2 stopsUnited Airlines
34h 01mDUB-BDL
$457
11/5Tue
1 stopAir Canada
10h 05mBDL-DUB
11/12Tue
1 stopAir Canada
11h 25mDUB-BDL
$466
11/5Tue
2 stops
20h 00mBDL-DUB
11/12Tue
1 stop
11h 25mDUB-BDL
$469
10/29Tue
nonstopAer Lingus
6h 25mJFK-SNN
11/3Sun
nonstopAer Lingus
7h 29mSNN-JFK
$471
10/29Tue
1 stop
10h 05mBDL-DUB
11/5Tue
2 stops
15h 10mDUB-BDL
$475
10/29Tue
2 stopsDelta
22h 45mBDL-DUB
11/5Tue
2 stopsDelta
17h 50mDUB-BDL
$483
10/23Wed
nonstopAer Lingus
6h 36mJFK-SNN
11/2Sat
nonstopAer Lingus
7h 29mSNN-JFK
$487
7/7Sun
1 stopDelta
14h 30mEWR-DUB
11/12Tue
1 stopDelta
12h 16mDUB-EWR
$535
10/7Mon
1 stopAir Canada
16h 25mBDL-DUB
10/15Tue
1 stopAir Canada
29h 19mDUB-BDL
$555

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Recent one-way flight deals

9/4Wed
1 stop
14h 05mJFK-SNN
$305
10/7Mon
nonstopUnited Airlines
6h 20mEWR-SNN
$318
7/24Wed
1 stopIcelandair
9h 40mJFK-DUB
$344
7/11Thu
1 stopIcelandair
30h 55mJFK-DUB
$348
5/26Sun
1 stopScandinavian Airlines
11h 40mEWR-DUB
$348
7/31Wed
1 stopTAP AIR PORTUGAL
14h 05mEWR-DUB
$350
6/5Wed
1 stopTAP AIR PORTUGAL
20h 05mEWR-DUB
$354
6/12Wed
2 stopsWestJet
22h 00mEWR-DUB
$355
6/19Wed
2 stopsWestJet
22h 00mEWR-DUB
$367
8/21Wed
2 stopsScandinavian Airlines
21h 30mEWR-DUB
$371

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Search by price

Last minute flights from Connecticut to Ireland

Last minute flight, train and bus deals

5/28Tue
multi-stopIcelandair
9h 40mJFK-DUB
6/11Tue
multi-stopIcelandair
11h 55mDUB-JFK
$530
5/28Tue
multi-stopIcelandair
9h 40mJFK-DUB
6/4Tue
multi-stopIcelandair
11h 55mDUB-JFK
$543
5/28Tue
multi-stop
12h 50mJFK-DUB
6/5Wed
multi-stop
32h 15mDUB-JFK
$664
5/26Sun
multi-stop
31h 05mEWR-DUB
5/29Wed
multi-stop
13h 10mDUB-EWR
$712
5/26Sun
multi-stopScandinavian Airlines
11h 40mEWR-DUB
6/9Sun
multi-stopScandinavian Airlines
21h 40mDUB-EWR
$735
5/26Sun
multi-stopScandinavian Airlines
11h 40mEWR-DUB
6/10Mon
multi-stopScandinavian Airlines
21h 40mDUB-EWR
$739
5/27Mon
multi-stopAer Lingus
11h 20mJFK-DUB
6/3Mon
multi-stopAer Lingus
27h 05mDUB-JFK
$823
5/28Tue
multi-stopTAP AIR PORTUGAL
20h 00mEWR-DUB
6/4Tue
multi-stopTAP AIR PORTUGAL
25h 25mDUB-EWR
$876
5/25Sat
multi-stopAer Lingus
13h 15mJFK-DUB
5/30Thu
multi-stopAer Lingus
15h 45mDUB-JFK
$886
5/28Tue
multi-stopTAP AIR PORTUGAL
20h 00mEWR-DUB
6/7Fri
multi-stopTAP AIR PORTUGAL
14h 45mDUB-EWR
$963

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Flights to Ireland

Return flight deals:

Ireland - Connecticut

Cabin classes:

$3,380
$1,771
$3,791
$641