HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Dublin

$194+ Cheap flights from Connecticut to Dublin (DUB)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — DUB
Dec 27 — Jan 31
Fri 12/27
Fri 1/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Connecticut to Dublin with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Connecticut to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Connecticut (USCT) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 22, 2024.

Round-trip from

$414
(Mytrip)

One-way from

$194
(oojo)
From Connecticut to Dublin
Search Deals
One-way flight from Connecticut to Dublin
Search Deals

Find flight deals from Connecticut to Dublin

Cheapest flights from Connecticut to Dublin
Explore the most affordable flight options available from Connecticut to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.

This Mytrip deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/307:30 pmEWR - DUB
1 stop9h 45mIcelandair
Wed 1/1511:30 amDUB - EWR
1 stop11h 50mIcelandair
Deal found 12/21$490
This oojo deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/296:30 pmEWR - DUB
1 stop11h 50mScandinavian Airlines
Sun 1/1211:00 amDUB - EWR
2 stops31h 25mScandinavian Airlines
Deal found 12/21$524
This eDestinos deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/307:25 pmJFK - DUB
1 stop9h 50mIcelandair
Mon 1/1311:30 amDUB - JFK
1 stop11h 30mIcelandair
Deal found 12/21$526
This oojo deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/295:45 pmJFK - DUB
1 stop12h 55mScandinavian Airlines
Sun 1/1210:10 amDUB - JFK
1 stop34h 45mScandinavian Airlines
Deal found 12/22$527
This eDestinos deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/309:15 pmJFK - DUB
Nonstop6h 25mAer Lingus
Mon 1/136:30 amDUB - JFK
1 stop15h 50mAer Lingus
Deal found 12/21$533
This Lufthansa deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/303:45 pmJFK - DUB
1 stop14h 15mLufthansa
Wed 1/155:00 amDUB - JFK
1 stop13h 55mLufthansa
Deal found 12/21$538
This United deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/306:00 amLGA - DUB
1 stop23h 05mMultiple Airlines
Wed 1/159:00 amDUB - LGA
1 stop32h 55mMultiple Airlines
Deal found 12/21$557
This Booking.com deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/305:30 pmJFK - DUB
1 stop11h 30mMultiple Airlines
Mon 1/136:40 pmDUB - JFK
1 stop23h 25mMultiple Airlines
Deal found 12/21$562
This United Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/307:15 pmEWR - DUB
Nonstop6h 45mUnited Airlines
Wed 1/159:00 amDUB - EWR
Nonstop7h 50mUnited Airlines
Deal found 12/21$568
This United deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/308:18 pmEWR - DUB
2 stops29h 52mMultiple Airlines
Wed 1/159:00 amDUB - EWR
2 stops15h 43mMultiple Airlines
Deal found 12/21$569
This United Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/307:29 pmLGA - DUB
1 stop9h 36mUnited Airlines
Wed 1/159:00 amDUB - LGA
2 stops15h 12mUnited Airlines
Deal found 12/21$578
This SWISS deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/304:25 pmJFK - DUB
1 stop14h 40mSWISS
Wed 1/83:20 pmDUB - JFK
1 stop28h 20mSWISS
Deal found 12/21$613

Find flights from Connecticut to Dublin within your budget

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, Cheapflights users made 2,558,603 searches. Data last updated December 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Tue 1/21

5:45 pm-11:40 am

1 stop12h 55m

Dublin

Mon 1/27

12:30 pm-3:55 pm

1 stop32h 25m

$414

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Sun 3/2

7:25 pm-10:15 am

1 stop9h 50m

Dublin

Thu 3/13

11:30 am-7:00 pm

1 stop11h 30m

$421

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Wed 2/5

9:21 pm-8:45 am

Nonstop6h 24m

Dublin

Wed 2/12

10:45 am-1:36 pm

Nonstop7h 51m

$423

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Wed 1/29

8:25 pm-7:10 am

2 stops53h 45m

Dublin

Sun 2/16

9:00 am-2:08 pm

2 stops34h 08m

$423

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Wed 2/26

9:20 pm-8:45 am

Nonstop6h 25m

Dublin

Thu 3/20

10:45 am-2:25 pm

Nonstop7h 40m

$424

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Fri 1/31

1:35 pm-7:10 am

1 stop12h 35m

Dublin

Fri 2/7

9:00 am-5:55 pm

1 stop13h 55m

$424

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Fri 2/28

9:45 am-7:10 am

1 stop16h 25m

Dublin

Sun 3/9

8:00 am-3:08 pm

1 stop11h 08m

$425

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Wed 3/26

10:05 am-6:10 am

2 stops40h 05m

Dublin

Thu 4/3

9:50 am-10:45 pm

1 stop17h 55m

$429

NewarkDublin

EWR - DUB

EWRDUB

Newark

Mon 1/13

5:40 pm-11:40 am

1 stop13h 00m

Dublin

Tue 1/21

12:30 pm-3:50 pm

1 stop32h 20m

$431

NewarkDublin

EWR - DUB

EWRDUB

Newark

Mon 1/20

7:15 pm-7:00 am

Nonstop6h 45m

Dublin

Mon 1/27

1:20 pm-8:30 pm

1 stop12h 10m

$432

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Connecticut to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Connecticut with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Connecticut to Dublin

Get recent, data-driven insights about flights from Connecticut to Dublin including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Connecticut to Dublin?

Currently, November is the cheapest month in which you can book a flight from Connecticut to Dublin (average of $509). Flying from Connecticut to Dublin in June is currently the most expensive (average of $1,016). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CT to DUB?

Find hourly flight availability from Connecticut to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 22, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Connecticut to Dublin as you normally would.

Rainfall in Dublin by month

Plan your trip to Dublin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dublin ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Dublin when rainfall is around 1.9 in.

Temperature in Dublin by month

Plan your trip to Dublin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dublin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dublin. Reviews last updated December 22, 2024.
Get a feel of what it's like to fly with Scandinavian Airlines, KLM and TAP AIR PORTUGAL from Connecticut to Dublin by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,594 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.6

Comfort

8.0

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,594 reviews
Delta
8.0
Very good
8,594 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.6

Comfort

8.0

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,342 reviews
Delta
8.0
Very good
8,594 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.6

Comfort

8.0

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.7
Good
1,283 reviews
Delta
8.0
Very good
8,594 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.6

Comfort

8.0

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Austrian Airlines
7.6
Good
785 reviews
Delta
8.0
Very good
8,594 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.6

Comfort

8.0

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.6
Good
1,605 reviews
Delta
8.0
Very good
8,594 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.6

Comfort

8.0

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Connecticut to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Dublin from Connecticut?

    Dublin (DUB) is the airport you will fly into if you book a flight from Connecticut to Dublin. It is only a 5.7 mi journey from Dublin (DUB) to Dublin’s city center.

  • How popular is this Connecticut to Dublin flight route?

    The Connecticut to Dublin flight path was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Connecticut to Dublin one-way?

    The cheapest airlines for a one-way flight from Connecticut to Dublin are Icelandair ($194), Delta ($268), and TAP AIR PORTUGAL ($290).

  • What are the most popular routes from Connecticut to Dublin?

    The most popular route from Connecticut to Dublin is New York John F Kennedy Intl - Dublin. You may also consider Newark - Dublin or New York LaGuardia - Dublin.

  • What are the most reliable airlines from Connecticut to Dublin?

    Consider American Airlines (81%), Aer Lingus (81%) or British Airways (81%) when booking your flight. These represent the most reliable airlines when flying from Connecticut to Dublin.

  • What are the cheapest flights from Connecticut to Dublin?

    The cheapest flight price from Connecticut to Dublin is $469. On average you can expect to pay $789. The most popular route, (New York John F Kennedy Intl - Dublin), can usually be booked for $372.

  • Can I find deals for flights from Connecticut to Dublin that include hotel bookings?

    Yes. In addition to deals on Connecticut to Dublin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Connecticut to Dublin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Connecticut to Dublin.

  • Can I find deals for business class flights from Connecticut to Dublin?

    Yes. Cheapflights offers flight deals from Connecticut to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Connecticut to Dublin?

    Currently, November is the cheapest month in which you can book a flight from Connecticut to Dublin (average of $509). Flying from Connecticut to Dublin in June is currently the most expensive (average of $1,016). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Connecticut to Dublin

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Dublin flights
Newark to Dublin flights
Boston to Dublin flights
O'Hare Intl to Dublin flights
Dulles Intl to Dublin flights
LaGuardia to Dublin flights
Philadelphia to Dublin flights
Seattle to Dublin flights
San Francisco to Dublin flights
Los Angeles to Dublin flights
Atlanta to Dublin flights
Dallas/Fort Worth to Dublin flights
Minneapolis to Dublin flights
Orlando to Dublin flights
Stewart to Dublin flights
Baltimore to Dublin flights
Reagan-National to Dublin flights
Denver to Dublin flights
Midway to Dublin flights
Charlotte to Dublin flights
Cleveland to Dublin flights
Raleigh to Dublin flights
Hartford to Dublin flights
John F Kennedy Intl to Shannon flights
Boston to Shannon flights
Portland to Dublin flights
Newark to Shannon flights
Love Field to Dublin flights
Hobby to Dublin flights
Detroit to Dublin flights
St. Louis to Dublin flights
Miami to Dublin flights
Kansas City to Dublin flights
Nashville to Dublin flights
Tampa to Dublin flights
Ontario to Dublin flights
George Bush Intcntl to Dublin flights
Cincinnati to Dublin flights
Austin to Dublin flights
Sky Harbor Intl to Dublin flights
Indianapolis to Dublin flights
LaGuardia to Shannon flights
Santa Ana to Dublin flights
San Jose to Dublin flights
Burbank to Dublin flights
Oakland to Dublin flights
Pittsburgh to Dublin flights
San Diego to Dublin flights
Jacksonville to Dublin flights
Las Vegas to Dublin flights

Top 4 airlines flying from Connecticut to Dublin

Discover the top 4 airlines that operate flights from Connecticut to Dublin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$489Average$730FlexibilityNo cancel feeOn-time69%
Aer LingusCheapest$491Average$736FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$510Average$664FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$544Average$938FlexibilityNo cancel feeOn-time71%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.