Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Connecticut to Dublin from €224

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 3/5. 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
Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Connecticut to Dublin

Cheap return flights

Enter your travel dates to find the best prices.
Icelandair Logo
23:10 - 13:15
JFK
-
DUB
9h 05m
1 stop
Icelandair Logo
14:15 - 22:05
DUB
-
JFK
12h 50m
1 stop
€345Icelandair
Sun, 26 Apr - Mon, 4 May
Icelandair Logo
20:30 - 11:05
JFK
-
DUB
9h 35m
1 stop
Icelandair Logo
14:15 - 22:05
DUB
-
JFK
12h 50m
1 stop
€352Icelandair
Thu, 30 Apr - Mon, 4 May
Icelandair Logo
23:10 - 13:15
JFK
-
DUB
9h 05m
1 stop
Icelandair Logo
14:15 - 22:05
DUB
-
JFK
12h 50m
1 stop
€357Icelandair
Fri, 1 May - Mon, 4 May
Multiple Airlines Logo
17:40 - 07:45
LGA
-
DUB
9h 05m
1 stop
Multiple Airlines Logo
09:20 - 14:59
DUB
-
LGA
10h 39m
1 stop
€429Multiple Airlines
Mon, 24 Aug - Mon, 31 Aug
Multiple Airlines Logo
15:30 - 07:45
LGA
-
DUB
11h 15m
1 stop
Multiple Airlines Logo
09:20 - 14:59
DUB
-
LGA
10h 39m
1 stop
€430Multiple Airlines
Mon, 24 Aug - Mon, 31 Aug
United Airlines Logo
19:48 - 07:20
LGA
-
DUB
30h 32m
1 stop
United Airlines Logo
09:50 - 09:47
DUB
-
LGA
28h 57m
1 stop
€435United Airlines
Tue, 18 Aug - Mon, 24 Aug
United Airlines Logo
06:05 - 10:40
LGA
-
DUB
23h 35m
1 stop
United Airlines Logo
09:20 - 07:50
DUB
-
LGA
27h 30m
1 stop
€439United Airlines
Sat, 15 Aug - Sat, 22 Aug
Air Canada Logo
15:30 - 07:45
LGA
-
DUB
11h 15m
1 stop
Air Canada Logo
09:50 - 14:37
DUB
-
LGA
9h 47m
1 stop
€441Air Canada
Fri, 14 Aug - Mon, 31 Aug
Aer Lingus Logo
18:00 - 05:15
BDL
-
DUB
6h 15mdirect
Aer Lingus Logo
14:10 - 16:30
DUB
-
BDL
7h 20mdirect
€470Aer Lingus
Fri, 4 Sep - Mon, 7 Sep
Aer Lingus Logo
18:00 - 05:15
BDL
-
DUB
6h 15mdirect
Aer Lingus Logo
14:10 - 16:30
DUB
-
BDL
7h 20mdirect
€482Aer Lingus
Thu, 7 May - Sun, 10 May

Lufthansa flights from Connecticut to Dublin

Our best Lufthansa deals on Connecticut to Dublin flight tickets
Lufthansa
19 Aug
LGA17:40New York LaGuardia
9h 05m
1 stop
DUB07:45Dublin
25 Aug
DUB09:50Dublin
14h 47m
1 stop
LGA19:37New York LaGuardia
€448
Lufthansa
9 Aug
LGA17:35New York LaGuardia
9h 10m
1 stop
DUB07:45Dublin
22 Aug
DUB09:20Dublin
18h 15m
1 stop
LGA22:35New York LaGuardia
€452
Lufthansa
17 May
LGA17:40New York LaGuardia
9h 05m
1 stop
DUB07:45Dublin
25 May
DUB09:20Dublin
17h 10m
1 stop
LGA21:30New York LaGuardia
€462

Scandinavian Airlines flights from Connecticut to Dublin

Our best Scandinavian Airlines deals on Connecticut to Dublin flight tickets
Scandinavian Airlines
27 Apr
EWR17:45Newark
11h 25m
1 stop
DUB10:10Dublin
6 May
DUB11:00Dublin
31h 15m
1 stop
EWR13:15Newark
€422
Scandinavian Airlines
18 Sept
EWR17:45Newark
33h 15m
1 stop
DUB08:00Dublin
25 Sept
DUB11:40Dublin
30h 35m
1 stop
EWR13:15Newark
€430
Scandinavian Airlines
24 Apr
EWR17:20Newark
20h 55m
1 stop
DUB19:15Dublin
1 May
DUB20:05Dublin
22h 10m
2 stops
EWR13:15Newark
€432

momondo Fare Finder

 
Customise 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 13,528 searches. Data last updated 25 March 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 return flight

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Sun 26/4

23:10-13:15

1 stop9h 05m

Dublin

Mon 4/5

14:15-22:05

1 stop12h 50m

€345

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Thu 30/4

20:30-11:05

1 stop9h 35m

Dublin

Mon 4/5

14:15-22:05

1 stop12h 50m

€352

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Fri 1/5

23:10-13:15

1 stop9h 05m

Dublin

Mon 4/5

14:15-22:05

1 stop12h 50m

€357

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Mon 24/8

17:40-07:45

1 stop9h 05m

Dublin

Mon 31/8

09:20-14:59

1 stop10h 39m

€429

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Mon 24/8

15:30-07:45

1 stop11h 15m

Dublin

Mon 31/8

09:20-14:59

1 stop10h 39m

€430

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Tue 18/8

19:48-07:20

1 stop30h 32m

Dublin

Mon 24/8

09:50-09:47

1 stop28h 57m

€435

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Sat 15/8

06:05-10:40

1 stop23h 35m

Dublin

Sat 22/8

09:20-07:50

1 stop27h 30m

€439

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Fri 14/8

15:30-07:45

1 stop11h 15m

Dublin

Mon 31/8

09:50-14:37

1 stop9h 47m

€441
Fastest return journey

HartfordDublin

BDL - DUB

BDLDUB

Hartford Bradley Intl

Fri 4/9

18:00-05:15

Nonstop6h 15m

Dublin

Mon 7/9

14:10-16:30

Nonstop7h 20m

€470

HartfordDublin

BDL - DUB

BDLDUB

Hartford Bradley Intl

Thu 7/5

18:00-05:15

Nonstop6h 15m

Dublin

Sun 10/5

14:10-16:30

Nonstop7h 20m

€482

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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?

If you aren’t able to travel during the month of November, then book flights to Dublin from Connecticut during March instead. Flights to Dublin in March, while not as cheap as those in November, still average around €507.

Cheap Connecticut to Dublin flight deals and tips

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

Fastest flight time

6h 15m

Direct flights

Every day

Airports in Dublin

1 airport
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

  • 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 a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Connecticut to Dublin Airport.

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

    The necessary travel and health documents for your Dublin Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Travelling to a place near Dublin?

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

Why use momondo?

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

Finding the right flight to Dublin from Connecticut is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Dublin quick and easy, saving you time and money.

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

All flight searches from Connecticut to Dublin on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Dublin from Connecticut.

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

If you are not ready to book a flight from Connecticut to Dublin now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Dublin and let you know when they change.

An easier way to manage your Dublin trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 24/4
Fri 1/5
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ireland