How long does it take to fly to Dublin?

Average flight duration from Connecticut to Dublin depends on which airport you fly into and out of. Flying from Hartford to Dublin is 6h 10m on average, while flying from New Haven to Dublin is 19h 25m on average. Dublin is the most popular airport in Dublin.

How many flights depart from Connecticut to Dublin on average per week?

As of September 2026, there are 35 flights per week flying from Connecticut to Dublin. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

How many flights depart from Connecticut to Dublin on average per day?

As of September 2026, 5 flights take off from Connecticut and land in Dublin each day. The most common flight departure time for this route is 6:00PM, with 100% of daily flights taking off in the evening.

What airlines fly to Dublin?

Aer Lingus, American Airlines and United Airlines are the top three most popular airlines that fly to Dublin from Connecticut according to our data. Aer Lingus is the first choice among our users, with 88% of people opting to fly with this airline when traveling to Dublin. Keep in mind that there are 4 different airlines that fly to Dublin on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Connecticut to Dublin?

United Airlines and Delta are the most popular carriers operating 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?

As of September 2026, there are 4 operators available to choose from 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.

$288 Cheap Flights from Connecticut to Dublin in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Connecticut to Dublin

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:55 pm - 5:05 amBDL Hartford Bradley Intl-DUB Dublin

6h 10mnonstop

1:40 pm - 4:25 pmDUB Dublin-BDL Hartford Bradley Intl

7h 45mnonstop

$425Aer Lingus

Tue, Nov 10 - Tue, Nov 17

5:55 pm - 5:05 amBDL Hartford Bradley Intl-DUB Dublin

6h 10mnonstop

1:40 pm - 4:25 pmDUB Dublin-BDL Hartford Bradley Intl

7h 45mnonstop

$427Aer Lingus

Tue, Dec 1 - Tue, Dec 8

5:55 pm - 5:05 amBDL Hartford Bradley Intl-DUB Dublin

6h 10mnonstop

1:40 pm - 4:25 pmDUB Dublin-BDL Hartford Bradley Intl

7h 45mnonstop

$441Iberia

Tue, Dec 1 - Tue, Dec 15

5:55 pm - 5:05 amBDL Hartford Bradley Intl-DUB Dublin

6h 10mnonstop

1:40 pm - 4:25 pmDUB Dublin-BDL Hartford Bradley Intl

7h 45mnonstop

$441Iberia

Tue, Dec 1 - Tue, Dec 8

6:00 pm - 5:15 amBDL Hartford Bradley Intl-DUB Dublin

6h 15mnonstop

1:40 pm - 4:25 pmDUB Dublin-BDL Hartford Bradley Intl

7h 45mnonstop

$441Multiple Airlines

Tue, Oct 20 - Tue, Nov 3

1:28 pm - 8:40 amBDL Hartford Bradley Intl-DUB Dublin

14h 12m1 stop Philadelphia

11:30 am - 10:30 pmDUB Dublin-BDL Hartford Bradley Intl

16h 00m1 stop Philadelphia

$456American Airlines

Wed, Nov 4 - Tue, Nov 10

1:28 pm - 8:40 amBDL Hartford Bradley Intl-DUB Dublin

14h 12m1 stop Philadelphia

12:55 pm - 11:12 pmDUB Dublin-BDL Hartford Bradley Intl

15h 17m1 stop Dallas/Fort Worth

$456American Airlines

Wed, Nov 4 - Wed, Nov 11

7:10 am - 7:55 amBDL Hartford Bradley Intl-DUB Dublin

19h 45m1 stop Minneapolis St Paul

9:40 am - 12:15 amDUB Dublin-BDL Hartford Bradley Intl

19h 35m1 stop Atlanta Hartsfield-Jackson

$456Multiple Airlines

Wed, Dec 9 - Tue, Dec 15

9:35 am - 8:10 amBDL Hartford Bradley Intl-DUB Dublin

17h 35m1 stop Chicago O'Hare Intl

9:00 am - 2:15 pmDUB Dublin-BDL Hartford Bradley Intl

34h 15m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$529United Airlines

Tue, Dec 1 - Tue, Dec 15

7:54 pm - 10:20 amBDL Hartford Bradley Intl-DUB Dublin

9h 26m1 stop Washington, D.C. Dulles Intl

9:00 am - 5:54 pmDUB Dublin-BDL Hartford Bradley Intl

37h 54m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$529United Airlines

Wed, Nov 18 - Thu, Nov 26

Cheap last minute flights

Enter your travel dates to find the best prices.

6:00 pm - 5:15 amBDL Hartford Bradley Intl-DUB Dublin

6h 15mnonstop

2:10 pm - 4:30 pmDUB Dublin-BDL Hartford Bradley Intl

7h 20mnonstop

$496Multiple Airlines

Mon, Sep 28 - Tue, Oct 6

7:16 am - 9:35 amBDL Hartford Bradley Intl-DUB Dublin

21h 19m1 stop Charlotte Douglas

9:30 am - 2:49 pmDUB Dublin-BDL Hartford Bradley Intl

10h 19m1 stop Philadelphia

$510American Airlines

Wed, Sep 30 - Wed, Oct 14

12:36 pm - 10:00 amBDL Hartford Bradley Intl-DUB Dublin

16h 24m1 stop Detroit Metropolitan Wayne County

10:00 am - 11:49 pmDUB Dublin-BDL Hartford Bradley Intl

18h 49m1 stop Minneapolis St Paul

$510Multiple Airlines

Wed, Sep 30 - Fri, Oct 9

8:10 am - 6:30 amBDL Hartford Bradley Intl-DUB Dublin

17h 20m1 stop Philadelphia

11:45 am - 11:00 pmDUB Dublin-BDL Hartford Bradley Intl

16h 15m1 stop Charlotte Douglas

$510American Airlines

Tue, Sep 29 - Tue, Oct 6

6:00 am - 7:20 amBDL Hartford Bradley Intl-DUB Dublin

20h 20m1 stop Washington, D.C. Dulles Intl

8:50 am - 11:59 pmDUB Dublin-BDL Hartford Bradley Intl

20h 09m1 stop Washington, D.C. Dulles Intl

$590United Airlines

Wed, Sep 30 - Fri, Oct 9

6:05 am - 7:30 amBDL Hartford Bradley Intl-DUB Dublin

20h 25m2 stops Chicago O'Hare Intl Newark

12:30 pm - 11:59 pmDUB Dublin-BDL Hartford Bradley Intl

16h 29m1 stop Washington, D.C. Dulles Intl

$595United Airlines

Wed, Sep 30 - Fri, Oct 9

7:20 am - 6:30 amBDL Hartford Bradley Intl-DUB Dublin

18h 10m1 stop Philadelphia

2:10 pm - 4:30 pmDUB Dublin-BDL Hartford Bradley Intl

7h 20mnonstop

$620Aer Lingus

Mon, Sep 28 - Tue, Oct 6

6:00 pm - 5:15 amBDL Hartford Bradley Intl-DUB Dublin

6h 15mnonstop

9:30 am - 11:36 pmDUB Dublin-BDL Hartford Bradley Intl

19h 06m1 stop Philadelphia

$711Aer Lingus

Wed, Sep 30 - Wed, Oct 14

6:00 pm - 5:15 amBDL Hartford Bradley Intl-DUB Dublin

6h 15mnonstop

2:10 pm - 4:30 pmDUB Dublin-BDL Hartford Bradley Intl

7h 20mnonstop

$888Iberia

Wed, Sep 30 - Mon, Oct 5

6:00 pm - 5:15 amBDL Hartford Bradley Intl-DUB Dublin

6h 15mnonstop

2:10 pm - 4:30 pmDUB Dublin-BDL Hartford Bradley Intl

7h 20mnonstop

$1,060Iberia

Wed, Sep 30 - Mon, Oct 5

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

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

Trusted and free

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

Price Alerts

Not ready to book? to track prices.

Search flight deals

Aer Lingus flights from Connecticut to Dublin

Our best Aer Lingus deals on Connecticut to Dublin flight tickets

Aer Lingus

Nov 10

BDL5:55 pmHartford Bradley Intl

6h 10m

DUB5:05 amDublin

Nov 17

DUB1:40 pmDublin

7h 45m

BDL4:25 pmHartford Bradley Intl

$425

Aer Lingus

Dec 1

BDL5:55 pmHartford Bradley Intl

6h 10m

DUB5:05 amDublin

Dec 8

DUB1:40 pmDublin

7h 45m

BDL4:25 pmHartford Bradley Intl

$427

Aer Lingus

Dec 1

BDL5:55 pmHartford Bradley Intl

6h 10m

DUB5:05 amDublin

Dec 8

DUB1:40 pmDublin

7h 45m

BDL4:25 pmHartford Bradley Intl

$429

Iberia flights from Connecticut to Dublin

Our best Iberia deals on Connecticut to Dublin flight tickets

Iberia

Dec 1

BDL5:55 pmHartford Bradley Intl

6h 10m

DUB5:05 amDublin

Dec 8

DUB1:40 pmDublin

7h 45m

BDL4:25 pmHartford Bradley Intl

$441

Iberia

Nov 7

BDL5:55 pmHartford Bradley Intl

6h 10m

DUB5:05 amDublin

Nov 12

DUB1:40 pmDublin

7h 45m

BDL4:25 pmHartford Bradley Intl

$491

Iberia

Oct 6

BDL6:00 pmHartford Bradley Intl

6h 15m

DUB5:15 amDublin

Oct 20

DUB2:10 pmDublin

7h 20m

BDL4:30 pmHartford Bradley Intl

$496

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

HartfordDublin

BDL Hartford Bradley Intl - DUB Dublin

BDLDUB

Hartford Bradley Intl

Tue 11/10

5:55 pm-5:05 am

Nonstop6h 10m

Dublin

Tue 11/17

1:40 pm-4:25 pm

Nonstop7h 45m

$425

HartfordDublin

BDL Hartford Bradley Intl - DUB Dublin

BDLDUB

Hartford Bradley Intl

Tue 12/1

5:55 pm-5:05 am

Nonstop6h 10m

Dublin

Tue 12/8

1:40 pm-4:25 pm

Nonstop7h 45m

$427

HartfordDublin

BDL Hartford Bradley Intl - DUB Dublin

BDLDUB

Hartford Bradley Intl

Tue 12/1

5:55 pm-5:05 am

Nonstop6h 10m

Dublin

Tue 12/15

1:40 pm-4:25 pm

Nonstop7h 45m

$441

HartfordDublin

BDL Hartford Bradley Intl - DUB Dublin

BDLDUB

Hartford Bradley Intl

Tue 12/1

5:55 pm-5:05 am

Nonstop6h 10m

Dublin

Tue 12/8

1:40 pm-4:25 pm

Nonstop7h 45m

$441

HartfordDublin

BDL Hartford Bradley Intl - DUB Dublin

BDLDUB

Hartford Bradley Intl

Tue 10/20

6:00 pm-5:15 am

Nonstop6h 15m

Dublin

Tue 11/3

1:40 pm-4:25 pm

Nonstop7h 45m

$441

HartfordDublin

BDL Hartford Bradley Intl - DUB Dublin

BDLDUB

Hartford Bradley Intl

Wed 11/4

1:28 pm-8:40 am

1 stop14h 12m

Dublin

Tue 11/10

11:30 am-10:30 pm

1 stop16h 00m

$456

HartfordDublin

BDL Hartford Bradley Intl - DUB Dublin

BDLDUB

Hartford Bradley Intl

Wed 11/4

1:28 pm-8:40 am

1 stop14h 12m

Dublin

Wed 11/11

12:55 pm-11:12 pm

1 stop15h 17m

$456

HartfordDublin

BDL Hartford Bradley Intl - DUB Dublin

BDLDUB

Hartford Bradley Intl

Wed 12/9

7:10 am-7:55 am

1 stop19h 45m

Dublin

Tue 12/15

9:40 am-12:15 am

1 stop19h 35m

$456

HartfordDublin

BDL Hartford Bradley Intl - DUB Dublin

BDLDUB

Hartford Bradley Intl

Tue 12/1

9:35 am-8:10 am

1 stop17h 35m

Dublin

Tue 12/15

9:00 am-2:15 pm

2 stops34h 15m

$529

HartfordDublin

BDL Hartford Bradley Intl - DUB Dublin

BDLDUB

Hartford Bradley Intl

Wed 11/18

7:54 pm-10:20 am

1 stop9h 26m

Dublin

Thu 11/26

9:00 am-5:54 pm

2 stops37h 54m

$529

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

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 $589. If you’re not able to fly to Dublin in March, then January is your next best option. Flight prices from Connecticut to Dublin during January average around $602.

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?

No. A direct flight is the cheapest option for a flight between Connecticut to Dublin.

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	$288
Fastest flight time	6h 10m
Direct flights	Mon, Wed, Thu, Fri, Sat and Sun
Airports in Dublin	1 airport

The best one-way flight to Dublin from Connecticut in the past 72 hours is $288. The best round-trip flight deal from Connecticut to Dublin found on momondo in the last 72 hours is $425.

The fastest flight from Connecticut to Dublin takes 6h 10m

Direct flights go from Connecticut to Dublin on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.

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?
As of September 2026, there are 4 operators available to choose from 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?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Connecticut to Dublin is Airbus A321neo (74.02% of total bookings). The next most popular plane models are Airbus A321-100/200 (19.83%), Airbus A330-300 (0.95%), and Boeing 777 (0.64%).

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 Lingus	PriceFrom $469	Free Cancellation	Rating 7.3 1,789 reviews	Search Aer Lingus flights
Iberia	PriceFrom $470	Free Cancellation	Rating 7.0 3,249 reviews	Search Iberia flights
American Airlines	PriceFrom $475	Free Cancellation	Rating 7.0 12,077 reviews	Search American Airlines flights
United Airlines	PriceFrom $483	Free Cancellation	Rating 7.4 10,233 reviews	Search United Airlines flights

Kilkenny

Swords

Athlone

Kildare

Malahide

Mullingar

Portmarnock

Wicklow

Leixlip

Bray

Carlingford

Arklow

Naas

Slane

Castleknock

Dundalk

Drogheda

Gorey

Cavan

Maynooth

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

We make it super easy to schedule, organize 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

Sat 10/24

Sat 10/31

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ireland

Nearby airports

Airlines

Cabin classes

Other Ireland destinations

Other flights from Connecticut

Complete your trip

Feeling lucky

Airports servicing Ireland

Cheap flights from Connecticut to Dublin from $288

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 3/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Connecticut to Dublin

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Aer Lingus flights from Connecticut to Dublin

Our best Aer Lingus deals on Connecticut to Dublin flight tickets

Iberia flights from Connecticut to Dublin

Our best Iberia deals on Connecticut to Dublin flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Connecticut to Dublin that are best for you.

See travel insights to Dublin from

How to get the cheapest flight ticket from Connecticut to Dublin

What is the cheapest month to fly to Dublin?

What is the cheapest Connecticut to Dublin flight route?

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

Can stopping save me money on Connecticut to Dublin flights?

What is the cheapest airline that flies from Connecticut to Dublin?

What airlines fly to Dublin?

How many flights depart from Connecticut to Dublin on average per day?

How many flights depart from Connecticut to Dublin on average per week?

How long does it take to fly to Dublin?

Cheap Connecticut to Dublin flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Dublin

Frequently asked questions about flying 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

Traveling to a place near Dublin?

Why use momondo?

An easier way to manage your Dublin trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ireland

Airports servicing Ireland

Fly your favorite airline to Dublin

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Dublin

List of cabin classes available on flights landing in Dublin. Availability may vary depending on flight origin and airline.

Popular cities in Ireland

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Connecticut

According to popular flight searches on momondo this year

Complete your trip to Dublin

Explore popular destinations other users love

According to popular flight searches on momondo this year