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Cheap flights from Connecticut to Dublin from $241

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Connecticut to Dublin departing on 9/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Connecticut to Dublin

Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
7:25 pm - 10:15 am
JFK
-
DUB
9h 50m
1 stop
Icelandair Logo
11:30 am - 6:00 pm
DUB
-
JFK
11h 30m
1 stop
$555Icelandair
Sun, Nov 1 - Sat, Nov 7
United Airlines Logo
6:00 am - 10:20 am
EWR
-
DUB
23h 20m
1 stop
United Airlines Logo
9:00 am - 9:18 am
DUB
-
EWR
29h 18m
1 stop
$555United Airlines
Sun, Nov 1 - Sun, Nov 8
Scandinavian Airlines Logo
5:45 pm - 6:20 pm
EWR
-
DUB
19h 35m
2 stops
Scandinavian Airlines Logo
11:00 am - 1:15 pm
DUB
-
EWR
31h 15m
1 stop
$558Scandinavian Airlines
Thu, Oct 1 - Tue, Oct 6
Aer Lingus Logo
5:00 pm - 4:20 am
JFK
-
DUB
6h 20mnonstop
Aer Lingus Logo
11:15 am - 1:55 pm
DUB
-
JFK
7h 40mnonstop
$561Aer Lingus
Fri, Nov 6 - Tue, Nov 10
Aer Lingus Logo
5:45 pm - 5:15 am
EWR
-
DUB
6h 30mnonstop
Aer Lingus Logo
1:15 pm - 4:15 pm
DUB
-
EWR
8h 00mnonstop
$561Aer Lingus
Fri, Nov 6 - Tue, Nov 10
Scandinavian Airlines Logo
5:45 pm - 6:20 pm
EWR
-
DUB
19h 35m
2 stops
Scandinavian Airlines Logo
10:00 am - 1:15 pm
DUB
-
EWR
32h 15m
1 stop
$562Scandinavian Airlines
Wed, Sep 9 - Sun, Sep 13
Multiple Airlines Logo
4:45 pm - 8:15 am
LGA
-
DUB
10h 30m
1 stop
Multiple Airlines Logo
9:20 am - 2:36 pm
DUB
-
LGA
10h 16m
1 stop
$562Multiple Airlines
Tue, Sep 1 - Tue, Sep 8
Multiple Airlines Logo
8:25 pm - 11:05 am
EWR
-
DUB
9h 40m
1 stop
Multiple Airlines Logo
6:55 am - 9:00 pm
DUB
-
EWR
19h 05m
1 stop
$564Multiple Airlines
Sat, Jul 18 - Wed, Oct 14
Air Canada Logo
6:05 pm - 7:45 am
EWR
-
DUB
32h 40m
1 stop
Air Canada Logo
9:50 am - 4:33 pm
DUB
-
EWR
35h 43m
1 stop
$565Air Canada
Thu, Sep 3 - Sat, Sep 12
Air Canada Logo
3:01 pm - 7:45 am
BDL
-
DUB
35h 44m
2 stops
Air Canada Logo
9:20 am - 1:59 pm
DUB
-
BDL
33h 39m
2 stops
$689Air Canada
Tue, Sep 1 - Tue, Sep 8

KLM flights from Connecticut to Dublin

Our best KLM deals on Connecticut to Dublin flight tickets
KLM
Oct 30
JFK10:20 pmNew York John F Kennedy Intl
6h 25m
DUB8:45 amDublin
Nov 6
DUB10:45 amDublin
7h 37m
JFK1:22 pmNew York John F Kennedy Intl
$572
KLM
Sep 1
JFK9:30 pmNew York John F Kennedy Intl
6h 45m
DUB9:15 amDublin
Sep 8
DUB1:15 pmDublin
7h 42m
JFK3:57 pmNew York John F Kennedy Intl
$576
KLM
Oct 24
JFK10:20 pmNew York John F Kennedy Intl
6h 25m
DUB8:45 amDublin
Nov 5
DUB9:40 amDublin
13h 14m
1 stop
JFK5:54 pmNew York John F Kennedy Intl
$582

Delta flights from Connecticut to Dublin

Our best Delta deals on Connecticut to Dublin flight tickets
Delta
Sep 5
JFK2:00 pmNew York John F Kennedy Intl
15h 45m
1 stop
DUB10:45 amDublin
Sep 16
DUB1:15 pmDublin
7h 42m
JFK3:57 pmNew York John F Kennedy Intl
$581
Delta
Sep 1
JFK9:30 pmNew York John F Kennedy Intl
6h 45m
DUB9:15 amDublin
Sep 11
DUB11:00 amDublin
15h 34m
1 stop
JFK9:34 pmNew York John F Kennedy Intl
$586
Delta
Sep 8
EWR7:55 pmNewark
9h 50m
1 stop
DUB10:45 amDublin
Sep 15
DUB11:00 amDublin
14h 54m
1 stop
EWR8:54 pmNewark
$591

momondo Fare Finder

 
Customize your flight search to find flights from Connecticut to Dublin 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, momondo users made 832,500 searches. Data last updated May 10, 2026.
Use the filters below to find and compare flights from Connecticut to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Sun 11/1

7:25 pm-10:15 am

1 stop9h 50m

Dublin

Sat 11/7

11:30 am-6:00 pm

1 stop11h 30m

$555

NewarkDublin

EWR - DUB

EWRDUB

Newark

Sun 11/1

6:00 am-10:20 am

1 stop23h 20m

Dublin

Sun 11/8

9:00 am-9:18 am

1 stop29h 18m

$555

NewarkDublin

EWR - DUB

EWRDUB

Newark

Thu 10/1

5:45 pm-6:20 pm

2 stops19h 35m

Dublin

Tue 10/6

11:00 am-1:15 pm

1 stop31h 15m

$558
Quickest round-trip

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Fri 11/6

5:00 pm-4:20 am

Nonstop6h 20m

Dublin

Tue 11/10

11:15 am-1:55 pm

Nonstop7h 40m

$561

NewarkDublin

EWR - DUB

EWRDUB

Newark

Fri 11/6

5:45 pm-5:15 am

Nonstop6h 30m

Dublin

Tue 11/10

1:15 pm-4:15 pm

Nonstop8h 00m

$561

NewarkDublin

EWR - DUB

EWRDUB

Newark

Wed 9/9

5:45 pm-6:20 pm

2 stops19h 35m

Dublin

Sun 9/13

10:00 am-1:15 pm

1 stop32h 15m

$562

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Tue 9/1

4:45 pm-8:15 am

1 stop10h 30m

Dublin

Tue 9/8

9:20 am-2:36 pm

1 stop10h 16m

$562

NewarkDublin

EWR - DUB

EWRDUB

Newark

Sat 7/18

8:25 pm-11:05 am

1 stop9h 40m

Dublin

Wed 10/14

6:55 am-9:00 pm

1 stop19h 05m

$564

NewarkDublin

EWR - DUB

EWRDUB

Newark

Thu 9/3

6:05 pm-7:45 am

1 stop32h 40m

Dublin

Sat 9/12

9:50 am-4:33 pm

1 stop35h 43m

$565

HartfordDublin

BDL - DUB

BDLDUB

Hartford Bradley Intl

Tue 9/1

3:01 pm-7:45 am

2 stops35h 44m

Dublin

Tue 9/8

9:20 am-1:59 pm

2 stops33h 39m

$689

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Dublin from

How to get the cheapest flight ticket from Connecticut to Dublin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Dublin?

In general, November is the cheapest month to fly from Connecticut to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $358. If you’re not able to fly to Dublin in November, then March is your next best option. Flight prices from Connecticut to Dublin during March average around $410.

What is the cheapest Connecticut to Dublin flight route?

Fly from Hartford Bradley Intl to Dublin for the best Connecticut - Dublin flight prices

Can stopping save me money on Connecticut to Dublin flights?

You could potentially save up to 14% on your flight if you consider stops on a Connecticut to Dublin flight.

Cheap Connecticut to Dublin flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Connecticut to Dublin

Best Price Found

$527

Fastest flight time

6h 15m

Direct flights

Every day

Airports in Dublin

1 airport
The best one-way flight to Dublin from Connecticut in the past 72 hours is $527. The best round-trip flight deal from Connecticut to Dublin found on momondo in the last 72 hours is $927.
The fastest flight from Connecticut to Dublin takes 6h 15m
Direct flights go from Connecticut to Dublin every day.
There is 1 airport in Dublin. From Connecticut there are direct flights to Dublin (DUB).
Search flight deals

Frequently asked questions about flying from Connecticut to Dublin

  • When did momondo last update prices for flights from Connecticut to Dublin Airport?

    Prices for flights from Connecticut to Dublin Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Connecticut to Dublin Airport?

  • How old do you have to be to fly from Connecticut to Dublin Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Connecticut to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The required travel and health documents for your Dublin Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Dublin Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Connecticut to Dublin?

Best airlines flying from Connecticut to Dublin

Compare and see reviews for airlines that fly from Connecticut to Dublin with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom $467Free CancellationRating
7.3
1,551 reviews
Search Aer Lingus flights
IberiaPriceFrom $470Free CancellationRating
7.0
3,214 reviews
Search Iberia flights
United AirlinesPriceFrom $483Free CancellationRating
7.4
9,698 reviews
Search United Airlines flights
American AirlinesPriceFrom $483Free CancellationRating
7.1
11,669 reviews
Search American Airlines flights

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Swords
Athlone
Dundalk
Bray
Kildare
Mullingar
Wicklow
Drogheda
Malahide
Portmarnock
Arklow
Castleknock
Leixlip
Carlingford
Cavan
Naas
Maynooth
Slane
Thurles

Why use momondo?

Why should I use momondo to find a flight deal from Connecticut to Dublin?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Dublin from Connecticut.

Can I find flights from Connecticut to Dublin with flexible booking policies on momondo?

Yes. All flights to Dublin from Connecticut on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Connecticut to Dublin?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Connecticut to Dublin.

I’m not ready to book a flight from Connecticut to Dublin right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Dublin, momondo offers a useful price alert feature which will track prices for flights to Dublin from Connecticut and alert you when they change.

An easier way to manage your Dublin trip

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