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Cheap flights from Connecticut to Dublin from $217

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 11/17. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Connecticut to Dublin

Cheap round-trip flights

Enter your travel dates to find the best prices.
Aer Lingus Logo
6:30 am - 5:10 amEWR  Newark-DUB Dublin
17h 40m1 stop Toronto Pearson Intl
Aer Lingus Logo
1:20 pm - 10:30 pmDUB  Dublin-EWR Newark
14h 10m1 stop Toronto Pearson Intl
$368Aer Lingus
Tue, Sep 8 - Fri, Sep 18
Aer Lingus Logo
6:30 am - 5:10 amEWR  Newark-DUB Dublin
17h 40m1 stop Toronto Pearson Intl
Aer Lingus Logo
1:20 pm - 10:30 pmDUB  Dublin-EWR Newark
14h 10m1 stop Toronto Pearson Intl
$368Aer Lingus
Tue, Sep 8 - Fri, Sep 18
Icelandair Logo
7:35 pm - 10:15 amEWR  Newark-DUB Dublin
9h 40m1 stop Reykjavik Keflavik Intl
Icelandair Logo
11:30 am - 6:25 pmDUB  Dublin-EWR Newark
11h 55m1 stop Reykjavik Keflavik Intl
$426Icelandair
Sat, Nov 7 - Sat, Nov 14
Icelandair Logo
7:25 pm - 10:15 amJFK  New York John F Kennedy Intl-DUB Dublin
9h 50m1 stop Reykjavik Keflavik Intl
Icelandair Logo
11:30 am - 6:00 pmDUB  Dublin-JFK New York John F Kennedy Intl
11h 30m1 stop Reykjavik Keflavik Intl
$432Icelandair
Wed, Nov 18 - Mon, Nov 23
Multiple Airlines Logo
6:20 pm - 2:40 pmJFK  New York John F Kennedy Intl-DUB Dublin
15h 20m1 stop London Gatwick
Multiple Airlines Logo
7:50 am - 10:00 pmDUB  Dublin-JFK New York John F Kennedy Intl
19h 10m2 stops Berlin Brandenburg Barcelona-El Prat
$487Multiple Airlines
Fri, Oct 2 - Tue, Oct 6
Multiple Airlines Logo
6:20 pm - 10:20 amJFK  New York John F Kennedy Intl-DUB Dublin
11h 00m1 stop London Gatwick
Multiple Airlines Logo
7:50 am - 10:00 pmDUB  Dublin-JFK New York John F Kennedy Intl
19h 10m2 stops Berlin Brandenburg Barcelona-El Prat
$504Multiple Airlines
Sat, Oct 3 - Tue, Oct 6
British Airways Logo
5:50 pm - 9:50 amJFK  New York John F Kennedy Intl-DUB Dublin
11h 00m1 stop London Heathrow
British Airways Logo
10:45 am - 5:20 pmDUB  Dublin-JFK New York John F Kennedy Intl
11h 35m1 stop London Heathrow
$548British Airways
Thu, Nov 5 - Sun, Nov 8
JetBlue Logo
7:34 pm - 5:20 pmJFK  New York John F Kennedy Intl-DUB Dublin
16h 46m1 stop Paris Charles de Gaulle
JetBlue Logo
6:45 am - 3:05 pmDUB  Dublin-JFK New York John F Kennedy Intl
13h 20m1 stop Paris Charles de Gaulle
$579JetBlue
Wed, Aug 19 - Tue, Aug 25
JetBlue Logo
7:34 pm - 5:20 pmJFK  New York John F Kennedy Intl-DUB Dublin
16h 46m1 stop Paris Charles de Gaulle
JetBlue Logo
6:45 am - 3:05 pmDUB  Dublin-JFK New York John F Kennedy Intl
13h 20m1 stop Paris Charles de Gaulle
$579JetBlue
Wed, Aug 19 - Wed, Aug 26
British Airways Logo
6:40 pm - 10:50 amJFK  New York John F Kennedy Intl-DUB Dublin
11h 10m1 stop London Heathrow
British Airways Logo
1:40 pm - 10:25 pmDUB  Dublin-JFK New York John F Kennedy Intl
13h 45m1 stop London Heathrow
$670British Airways
Sat, Oct 24 - Sun, Nov 1

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Icelandair flights from Connecticut to Dublin

Our best Icelandair deals on Connecticut to Dublin flight tickets
Icelandair
Nov 7
EWR7:35 pmNewark
9h 40m
1 stop
DUB10:15 amDublin
Nov 14
DUB11:30 amDublin
11h 55m
1 stop
EWR6:25 pmNewark
$426
Icelandair
Oct 30
EWR8:35 pmNewark
9h 40m
1 stop
DUB10:15 amDublin
Nov 7
DUB11:30 amDublin
11h 55m
1 stop
EWR6:25 pmNewark
$433
Icelandair
Nov 5
EWR7:35 pmNewark
9h 40m
1 stop
DUB10:15 amDublin
Nov 12
DUB11:30 amDublin
11h 55m
1 stop
EWR6:25 pmNewark
$438

Air Canada flights from Connecticut to Dublin

Our best Air Canada deals on Connecticut to Dublin flight tickets
Air Canada
Aug 16
EWR3:45 pmNewark
11h 00m
1 stop
DUB7:45 amDublin
Aug 25
DUB9:50 amDublin
13h 07m
1 stop
EWR5:57 pmNewark
$594
Air Canada
Aug 16
EWR3:45 pmNewark
11h 00m
1 stop
DUB7:45 amDublin
Aug 24
DUB9:50 amDublin
10h 05m
1 stop
EWR2:55 pmNewark
$596
Air Canada
Aug 16
EWR3:45 pmNewark
11h 00m
1 stop
DUB7:45 amDublin
Aug 25
DUB9:50 amDublin
10h 05m
1 stop
EWR2:55 pmNewark
$598

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 August 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

NewarkDublin

EWR Newark - DUB Dublin

EWRDUB

Newark

Tue 9/8

6:30 am-5:10 am

1 stop17h 40m

Dublin

Fri 9/18

1:20 pm-10:30 pm

1 stop14h 10m

$368

NewarkDublin

EWR Newark - DUB Dublin

EWRDUB

Newark

Tue 9/8

6:30 am-5:10 am

1 stop17h 40m

Dublin

Fri 9/18

1:20 pm-10:30 pm

1 stop14h 10m

$368

NewarkDublin

EWR Newark - DUB Dublin

EWRDUB

Newark

Sat 11/7

7:35 pm-10:15 am

1 stop9h 40m

Dublin

Sat 11/14

11:30 am-6:25 pm

1 stop11h 55m

$426
Quickest round-trip

New YorkDublin

JFK New York John F Kennedy Intl - DUB Dublin

JFKDUB

New York John F Kennedy Intl

Wed 11/18

7:25 pm-10:15 am

1 stop9h 50m

Dublin

Mon 11/23

11:30 am-6:00 pm

1 stop11h 30m

$432

New YorkDublin

JFK New York John F Kennedy Intl - DUB Dublin

JFKDUB

New York John F Kennedy Intl

Fri 10/2

6:20 pm-2:40 pm

1 stop15h 20m

Dublin

Tue 10/6

7:50 am-10:00 pm

2 stops19h 10m

$487

New YorkDublin

JFK New York John F Kennedy Intl - DUB Dublin

JFKDUB

New York John F Kennedy Intl

Sat 10/3

6:20 pm-10:20 am

1 stop11h 00m

Dublin

Tue 10/6

7:50 am-10:00 pm

2 stops19h 10m

$504

New YorkDublin

JFK New York John F Kennedy Intl - DUB Dublin

JFKDUB

New York John F Kennedy Intl

Thu 11/5

5:50 pm-9:50 am

1 stop11h 00m

Dublin

Sun 11/8

10:45 am-5:20 pm

1 stop11h 35m

$548

New YorkDublin

JFK New York John F Kennedy Intl - DUB Dublin

JFKDUB

New York John F Kennedy Intl

Wed 8/19

7:34 pm-5:20 pm

1 stop16h 46m

Dublin

Tue 8/25

6:45 am-3:05 pm

1 stop13h 20m

$579

New YorkDublin

JFK New York John F Kennedy Intl - DUB Dublin

JFKDUB

New York John F Kennedy Intl

Wed 8/19

7:34 pm-5:20 pm

1 stop16h 46m

Dublin

Wed 8/26

6:45 am-3:05 pm

1 stop13h 20m

$579

New YorkDublin

JFK New York John F Kennedy Intl - DUB Dublin

JFKDUB

New York John F Kennedy Intl

Sat 10/24

6:40 pm-10:50 am

1 stop11h 10m

Dublin

Sun 11/1

1:40 pm-10:25 pm

1 stop13h 45m

$670

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, March 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 $588. If you’re not able to fly to Dublin in March, then April is your next best option. Flight prices from Connecticut to Dublin during April average around $598.

What is the cheapest Connecticut to Dublin flight route?

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

What cabin class options are available on Connecticut to Dublin flights?

There are 3 cabin classes available to choose from on Connecticut to Dublin flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Connecticut to Dublin flights?

You could potentially save up to 27% 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

$503

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 $503. The best round-trip flight deal from Connecticut to Dublin found on momondo in the last 72 hours is $870.
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 $468Free CancellationRating
7.3
1,693 reviews
Search Aer Lingus flights
IberiaPriceFrom $470Free CancellationRating
7.0
3,263 reviews
Search Iberia flights
American AirlinesPriceFrom $475Free CancellationRating
7.1
11,895 reviews
Search American Airlines flights
United AirlinesPriceFrom $483Free CancellationRating
7.4
10,088 reviews
Search United Airlines flights

Traveling to a place near Dublin?

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

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