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Cheap flights from Connecticut to Dublin from €205

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 15/9. 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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Cheap return flights

Enter your travel dates to find the best prices.
Icelandair Logo
19:35 - 10:15
EWR
-
DUB
9h 40m
1 stop
Icelandair Logo
11:30 - 18:25
DUB
-
EWR
11h 55m
1 stop
€475Icelandair
Mon, 9 Nov - Fri, 27 Nov
Icelandair Logo
19:35 - 10:15
EWR
-
DUB
9h 40m
1 stop
Icelandair Logo
11:30 - 18:25
DUB
-
EWR
11h 55m
1 stop
€476Icelandair
Mon, 9 Nov - Mon, 23 Nov
Scandinavian Airlines Logo
17:45 - 08:00
EWR
-
DUB
33h 15m
1 stop
Scandinavian Airlines Logo
10:00 - 13:15
DUB
-
EWR
32h 15m
1 stop
€477Scandinavian Airlines
Fri, 11 Sep - Sun, 20 Sep
United Airlines Logo
21:30 - 10:40
EWR
-
DUB
32h 10m
1 stop
United Airlines Logo
09:20 - 10:22
DUB
-
EWR
30h 02m
1 stop
€478United Airlines
Wed, 9 Sep - Wed, 16 Sep
Air Canada Logo
18:05 - 07:45
EWR
-
DUB
32h 40m
1 stop
Air Canada Logo
09:50 - 16:33
DUB
-
EWR
35h 43m
1 stop
€482Air Canada
Wed, 2 Sep - Wed, 16 Sep
TAP AIR PORTUGAL Logo
23:05 - 23:20
EWR
-
DUB
19h 15m
2 stops
TAP AIR PORTUGAL Logo
16:55 - 15:20
DUB
-
EWR
27h 25m
1 stop
€483TAP AIR PORTUGAL
Tue, 3 Nov - Tue, 10 Nov
United Airlines Logo
23:25 - 11:10
EWR
-
DUB
6h 45mdirect
United Airlines Logo
09:20 - 14:45
DUB
-
EWR
10h 25m
1 stop
€485United Airlines
Tue, 1 Sep - Tue, 8 Sep
TAP AIR PORTUGAL Logo
23:00 - 10:00
EWR
-
DUB
30h 00m
1 stop
TAP AIR PORTUGAL Logo
17:05 - 15:20
DUB
-
EWR
27h 15m
1 stop
€486TAP AIR PORTUGAL
Mon, 19 Oct - Mon, 9 Nov
Air Canada Logo
16:00 - 08:15
LGA
-
DUB
11h 15m
1 stop
Air Canada Logo
09:20 - 19:31
DUB
-
LGA
15h 11m
2 stops
€492Air Canada
Tue, 1 Sep - Tue, 8 Sep
Scandinavian Airlines Logo
17:10 - 19:05
JFK
-
DUB
20h 55m
2 stops
Scandinavian Airlines Logo
19:15 - 15:40
DUB
-
JFK
25h 25m
2 stops
€494Scandinavian Airlines
Sun, 23 Aug - Sun, 30 Aug

KLM flights from Connecticut to Dublin

Our best KLM deals on Connecticut to Dublin flight tickets
KLM
1 Sept
JFK21:30New York John F Kennedy Intl
6h 45m
DUB09:15Dublin
8 Sept
DUB13:15Dublin
7h 42m
JFK15:57New York John F Kennedy Intl
€492
KLM
29 Sept
LGA16:00New York LaGuardia
11h 45m
1 stop
DUB08:45Dublin
5 Nov
DUB09:40Dublin
13h 02m
1 stop
LGA17:42New York LaGuardia
€500
KLM
6 Sept
JFK21:30New York John F Kennedy Intl
6h 45m
DUB09:15Dublin
13 Sept
DUB05:55Dublin
11h 37m
1 stop
JFK12:32New York John F Kennedy Intl
€508

TAP AIR PORTUGAL flights from Connecticut to Dublin

Our best TAP AIR PORTUGAL deals on Connecticut to Dublin flight tickets
TAP AIR PORTUGAL
3 Nov
EWR23:05Newark
19h 15m
2 stops
DUB23:20Dublin
10 Nov
DUB16:55Dublin
27h 25m
1 stop
EWR15:20Newark
€483
TAP AIR PORTUGAL
19 Oct
EWR23:00Newark
30h 00m
1 stop
DUB10:00Dublin
9 Nov
DUB17:05Dublin
27h 15m
1 stop
EWR15:20Newark
€486
TAP AIR PORTUGAL
6 Oct
JFK22:05New York John F Kennedy Intl
20h 50m
1 stop
DUB23:55Dublin
21 Oct
DUB10:45Dublin
14h 20m
1 stop
JFK20:05New York John F Kennedy Intl
€502

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 14 May 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

NewarkDublin

EWR - DUB

EWRDUB

Newark

Mon 9/11

19:35-10:15

1 stop9h 40m

Dublin

Fri 27/11

11:30-18:25

1 stop11h 55m

€475

NewarkDublin

EWR - DUB

EWRDUB

Newark

Mon 9/11

19:35-10:15

1 stop9h 40m

Dublin

Mon 23/11

11:30-18:25

1 stop11h 55m

€476

NewarkDublin

EWR - DUB

EWRDUB

Newark

Fri 11/9

17:45-08:00

1 stop33h 15m

Dublin

Sun 20/9

10:00-13:15

1 stop32h 15m

€477

NewarkDublin

EWR - DUB

EWRDUB

Newark

Wed 9/9

21:30-10:40

1 stop32h 10m

Dublin

Wed 16/9

09:20-10:22

1 stop30h 02m

€478

NewarkDublin

EWR - DUB

EWRDUB

Newark

Wed 2/9

18:05-07:45

1 stop32h 40m

Dublin

Wed 16/9

09:50-16:33

1 stop35h 43m

€482

NewarkDublin

EWR - DUB

EWRDUB

Newark

Tue 3/11

23:05-23:20

2 stops19h 15m

Dublin

Tue 10/11

16:55-15:20

1 stop27h 25m

€483
Fastest return journey

NewarkDublin

EWR - DUB

EWRDUB

Newark

Tue 1/9

23:25-11:10

Nonstop6h 45m

Dublin

Tue 8/9

09:20-14:45

1 stop10h 25m

€485

NewarkDublin

EWR - DUB

EWRDUB

Newark

Mon 19/10

23:00-10:00

1 stop30h 00m

Dublin

Mon 9/11

17:05-15:20

1 stop27h 15m

€486

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Tue 1/9

16:00-08:15

1 stop11h 15m

Dublin

Tue 8/9

09:20-19:31

2 stops15h 11m

€492

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Sun 23/8

17:10-19:05

2 stops20h 55m

Dublin

Sun 30/8

19:15-15:40

2 stops25h 25m

€494

Flights are sorted by cheapest return 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?

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 €350.

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

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 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
Kildare
Tullamore
Gorey
Swords
Bray
Leixlip
Mullingar
Malahide
Maynooth
Castleknock
Carlingford
Enniscorthy
Arklow
Drogheda

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.
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