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$404+ Cheap flights from Dublin (DUB) to Hartford (BDL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — BDL
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Dublin to Hartford

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Hartford (BDL). 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 September 15, 2025.

Round-trip from

$409
(Flightnetwork)

One-way from

$408
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$593
From Dublin to Hartford Bradley Intl
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One-way flight from Dublin to Hartford Bradley Intl
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Highest demand for flights based on searches. 16% potential increase in price ($123 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Dublin to Hartford

Cheapest flights from Dublin to Hartford
Explore the most affordable flight options available from Dublin to Hartford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Gotogate deal was found by Cheapflights users on 9/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/271:40 pmDUB - BDL
Nonstop7h 30mAer Lingus
Mon 11/35:40 pmBDL - DUB
Nonstop6h 15mAer Lingus
Deal found 9/15$404
This lastminute.com deal was found by Cheapflights users on 9/15. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/152:25 pmDUB - BDL
Nonstop7h 10mAer Lingus
Wed 10/226:05 pmBDL - DUB
Nonstop6h 10mAer Lingus
Deal found 9/15$412
This Booking.com deal was found by Cheapflights users on 9/15. 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.
Wed 10/82:25 pmDUB - BDL
Nonstop7h 10mAer Lingus
Fri 10/246:05 pmBDL - DUB
Nonstop6h 10mAer Lingus
Deal found 9/15$413
This Booking.com deal was found by Cheapflights users on 9/14. 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.
Fri 9/262:25 pmDUB - BDL
Nonstop7h 10mAer Lingus
Sun 10/56:05 pmBDL - DUB
Nonstop6h 10mAer Lingus
Deal found 9/14$414
This Mytrip deal was found by Cheapflights users on 9/14. 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.
Thu 9/252:25 pmDUB - BDL
Nonstop7h 10mAer Lingus
Fri 10/36:05 pmBDL - DUB
Nonstop6h 10mAer Lingus
Deal found 9/14$415
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/301:10 pmDUB - BDL
2 stops33h 25mAmerican Airlines
Thu 11/64:21 pmBDL - DUB
2 stops20h 04mAmerican Airlines
Deal found 9/14$447
This Finnair deal was found by Cheapflights users on 9/15. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2011:30 amDUB - BDL
2 stops16h 00mMultiple Airlines
Fri 11/2810:07 amBDL - DUB
2 stops17h 33mMultiple Airlines
Deal found 9/15$466
This Finnair deal was found by Cheapflights users on 9/14. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/311:30 amDUB - BDL
1 stop11h 59mMultiple Airlines
Mon 11/106:00 amBDL - DUB
1 stop21h 40mMultiple Airlines
Deal found 9/14$469
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/259:30 amDUB - BDL
1 stop18h 05mAmerican Airlines
Fri 10/312:09 pmBDL - DUB
1 stop18h 31mAmerican Airlines
Deal found 9/14$479
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/159:30 amDUB - BDL
1 stop28h 58mAmerican Airlines
Wed 10/226:00 amBDL - DUB
1 stop19h 30mAmerican Airlines
Deal found 9/15$481

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dublin to Hartford 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 September 15, 2025.
Use the filters below to find and compare flights from Dublin to Hartford that are best for you.

Fly from

Dublin

Fly to

Hartford

Route

Depart

Return

Price

DublinHartford

DUB - BDL

DUBBDL

Dublin

Fri 9/26

2:25 pm-4:35 pm

Nonstop7h 10m

Hartford Bradley Intl

Sun 10/5

6:05 pm-5:15 am

Nonstop6h 10m

$414

DublinHartford

DUB - BDL

DUBBDL

Dublin

Thu 10/30

1:10 pm-6:35 pm

2 stops33h 25m

Hartford Bradley Intl

Thu 11/6

4:21 pm-5:25 pm

2 stops20h 04m

$447

DublinHartford

DUB - BDL

DUBBDL

Dublin

Thu 2/19

10:30 am-9:36 pm

2 stops16h 06m

Hartford Bradley Intl

Mon 2/23

1:35 pm-7:40 pm

2 stops25h 05m

$447

DublinHartford

DUB - BDL

DUBBDL

Dublin

Sun 12/21

11:30 am-10:44 pm

1 stop16h 14m

Hartford Bradley Intl

Sat 1/17

4:37 pm-8:40 am

1 stop11h 03m

$466

DublinHartford

DUB - BDL

DUBBDL

Dublin

Mon 12/1

12:55 pm-11:05 pm

1 stop15h 10m

Hartford Bradley Intl

Sun 12/7

4:10 pm-8:40 am

1 stop11h 30m

$466

DublinHartford

DUB - BDL

DUBBDL

Dublin

Thu 11/20

11:30 am-11:56 pm

2 stops17h 26m

Hartford Bradley Intl

Fri 11/28

10:07 am-8:40 am

2 stops17h 33m

$466

DublinHartford

DUB - BDL

DUBBDL

Dublin

Fri 10/31

7:45 pm-1:41 pm

2 stops45h 56m

$408

DublinHartford

DUB - BDL

DUBBDL

Dublin

Mon 9/22

11:30 am-10:29 pm

1 stop15h 59m

$413

DublinHartford

DUB - BDL

DUBBDL

Dublin

Fri 10/10

11:30 am-10:29 pm

1 stop15h 59m

$418

DublinHartford

DUB - BDL

DUBBDL

Dublin

Mon 10/20

11:30 am-10:29 pm

1 stop15h 59m

$418

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 15 results
1
2

Best time to book a flight from Dublin to Hartford

Have a flexible travel schedule? Discover the best time to fly to Hartford from Dublin 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.

Cheapflights Insights

Everything you need to know about your flight from Dublin to Hartford

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

Find hourly flight availability from Dublin to Hartford. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

It’s typically best to fly out from Dublin to Hartford in the morning. Doing so could potentially save you 9% on the flight price compared to flying at noon, which is usually more expensive.

How much does it cost to fly round-trip from Dublin to Hartford?

Reviews of airlines servicing Hartford

Get insights into the airlines that provide service to Hartford. 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 Hartford. Reviews last updated September 15, 2025.
Peruse reviews from past customers who have flown with Aer Lingus from Dublin to Hartford to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.2
Good
1,270 reviews

Crew

8.0

Food

6.5

Comfort

7.1

Entertainment

6.9

Overall

7.2

Boarding

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jul 2025

DUB - ORD

The inability to check in with the final leg of our flight via the Aers Lingus app led to a stressful trip as the final leg was overbooked and we were not able to confirm a seat until we had arrived to Chicago. Lack of earphones for the "entertainment" system were not voluntarily provided or even referenced as available (even for a charge) while boarding the plane - this seems like an oversight.
Aer Lingus
7.2
Good
1,270 reviews
Aer Lingus
7.2
Good
1,270 reviews

Crew

8.0

Food

6.5

Comfort

7.1

Entertainment

6.9

Overall

7.2

Boarding

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jul 2025

DUB - ORD

The inability to check in with the final leg of our flight via the Aers Lingus app led to a stressful trip as the final leg was overbooked and we were not able to confirm a seat until we had arrived to Chicago. Lack of earphones for the "entertainment" system were not voluntarily provided or even referenced as available (even for a charge) while boarding the plane - this seems like an oversight.

Related info for your journey

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

  • What airports do I use to fly from Dublin to Hartford?

    Hartford Bradley Intl is the airport most travelers will use when flying to Hartford from Dublin. Booking flights from Dublin (DUB) to Bradley Intl (BDL) should be relatively easy as there are 4 daily flights to Hartford from 1 airline. 7h 10m is how long a flight from Dublin to Hartford Bradley Intl will take if you book a nonstop flight.

  • How long is the flight from Dublin to Hartford?

    Airlines like Aer Lingus and American Airlines fly from Dublin to Hartford in about 7h 10m. The time it takes to get you to your destination can typically vary by up to 26h 15m. There are 3069 mi between Dublin and Hartford. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Dublin to Hartford round-trip?

    According to our current data, Aer Lingus ($474), offers the cheapest pricing from Dublin to Hartford. Aer Lingus is priced at 26% lower than the current average price of a flight leaving 3 months from now.

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

    Before booking your flight to Hartford from Dublin, check out the most reliable airlines to get you to your destination on time: Qatar Airways (100%), American Airlines (56%), Aer Lingus( 56%).

  • What are the cheapest flights from Dublin to Hartford?

    On average you can expect to pay $587 for a flight from Dublin to Hartford. The cheapest flight overall is $530 while the most popular route, (Dublin - Hartford Bradley Intl) is currently priced at $414.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dublin to Hartford 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 Dublin to Hartford?

    Currently, November is the cheapest month in which you can book a flight from Dublin to Hartford (average of $287). Flying from Dublin to Hartford in December is currently the most expensive (average of $351). 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

Traveling to a place near Hartford?

Book flights to Hartford if you plan to visit one of these locations
Uncasville
New Britain
Chicopee
Meriden
Cromwell
Windsor
Southington
Farmington
Enfield
East Hartford
West Springfield
Rocky Hill
Northampton
Westfield
Glastonbury
Windsor Locks
Newington
Lee
West Hartford
Vernon

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Dublin to Hartford

Discover the top airline that operate flights from Dublin to Hartford. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$474Average$666FlexibilityNo cancel feeOn-timeN/A

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