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$373+ Cheap flights from Dublin (DUB) to Hartford (BDL)

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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — BDL
Jul 20 — Jul 271
Mon 7/20
Mon 7/27
1 adult, Economy
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Cheap 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 June 20, 2026.

This SmartFares deal was found by Cheapflights users on 6/16. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2011:30 am
DUB
-
BDL
1 stop17h 29m
JetBlue
Mon 8/246:45 am
BDL
-
DUB
1 stop21h 15m
JetBlue
Deal found 6/16$552
This Booking.com deal was found by Cheapflights users on 6/15. 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.
Thu 10/82:10 pm
DUB
-
BDL
Nonstop7h 20m
Aer Lingus
Sun 10/116:00 pm
BDL
-
DUB
Nonstop6h 15m
Aer Lingus
Deal found 6/15$577
This Finnair deal was found by Cheapflights users on 6/16. 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 10/159:40 am
DUB
-
BDL
2 stops19h 10m
Finnair
Wed 10/216:00 pm
BDL
-
DUB
2 stops18h 15m
Finnair
Deal found 6/16$582
This British Airways deal was found by Cheapflights users on 6/16. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/910:30 am
DUB
-
BDL
2 stops15h 59m
Multiple Airlines
Wed 9/302:43 pm
BDL
-
DUB
2 stops16h 22m
Multiple Airlines
Deal found 6/16$586
This American Airlines deal was found by Cheapflights users on 6/15. 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.
Mon 10/59:30 am
DUB
-
BDL
2 stops17h 41m
American Airlines
Sun 10/112:40 pm
BDL
-
DUB
1 stop10h 50m
American Airlines
Deal found 6/15$597
This American Airlines deal was found by Cheapflights users on 6/16. 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 10/159:30 am
DUB
-
BDL
2 stops15h 32m
American Airlines
Wed 10/211:35 pm
BDL
-
DUB
1 stop15h 00m
American Airlines
Deal found 6/16$598
This American Airlines deal was found by Cheapflights users on 6/15. 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.
Fri 9/259:30 am
DUB
-
BDL
1 stop19h 04m
American Airlines
Fri 10/211:12 am
BDL
-
DUB
1 stop17h 23m
American Airlines
Deal found 6/15$604
This Mytrip deal was found by Cheapflights users on 6/17. 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.
Tue 11/171:40 pm
DUB
-
BDL
Nonstop7h 30m
Aer Lingus
Sat 11/285:40 pm
BDL
-
DUB
Nonstop6h 15m
Aer Lingus
Deal found 6/17$605
This Kiwi.com deal was found by Cheapflights users on 6/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/112:10 pm
DUB
-
BDL
Nonstop7h 20m
Aer Lingus
Wed 9/306:00 pm
BDL
-
DUB
Nonstop6h 15m
Aer Lingus
Deal found 6/16$633
This British Airways deal was found by Cheapflights users on 6/15. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/158:50 am
DUB
-
BDL
2 stops18h 35m
Multiple Airlines
Tue 12/293:00 pm
BDL
-
DUB
2 stops15h 15m
Multiple Airlines
Deal found 6/15$642

Find 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 June 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$552
(SmartFares)

One-way from

$373
(JetBlue)

Popular in

July

Cheapest in

January

Average price

$870
Provider with most accurate pricing for Dublin-Hartford Bradley Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Dublin-Hartford Bradley Intl flights.
Search Deals
From Dublin to Hartford Bradley Intl
Search Deals
One-way flight from Dublin to Hartford Bradley Intl
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($153 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

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 June 20, 2026.
Use the filters below to find and compare flights from Dublin to Hartford that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DublinHartford

DUB - BDL

DUBBDL

Dublin

Thu 10/15

9:40 am-11:50 pm

2 stops19h 10m

Hartford Bradley Intl

Wed 10/21

6:00 pm-5:15 pm

2 stops18h 15m

$582

DublinHartford

DUB - BDL

DUBBDL

Dublin

Tue 12/15

8:50 am-10:25 pm

2 stops18h 35m

Hartford Bradley Intl

Tue 12/29

3:00 pm-11:15 am

2 stops15h 15m

$642

DublinHartford

DUB - BDL

DUBBDL

Dublin

Sat 7/11

9:30 am-10:38 pm

1 stop18h 08m

Hartford Bradley Intl

Sat 7/18

5:28 pm-11:50 am

1 stop13h 22m

$703

DublinHartford

DUB - BDL

DUBBDL

Dublin

Tue 11/17

8:50 am-10:18 pm

2 stops18h 28m

Hartford Bradley Intl

Sat 11/28

4:18 pm-9:50 am

2 stops12h 32m

$715

DublinHartford

DUB - BDL

DUBBDL

Dublin

Thu 7/30

11:45 am-11:59 pm

2 stops17h 14m

Hartford Bradley Intl

Mon 8/3

2:44 pm-9:35 am

1 stop13h 51m

$753
Quickest round-trip

DublinHartford

DUB - BDL

DUBBDL

Dublin

Tue 12/15

1:40 pm-4:10 pm

Nonstop7h 30m

Hartford Bradley Intl

Tue 12/29

5:40 pm-4:55 am

Nonstop6h 15m

$769

DublinHartford

DUB - BDL

DUBBDL

Dublin

Fri 9/25

8:55 am-11:13 pm

2 stops19h 18m

Hartford Bradley Intl

Fri 10/2

11:35 am-8:20 am

2 stops15h 45m

$812

DublinHartford

DUB - BDL

DUBBDL

Dublin

Thu 7/2

11:30 am-11:59 pm

1 stop17h 29m

Hartford Bradley Intl

Fri 7/10

6:45 am-9:00 am

1 stop21h 15m

$868

DublinHartford

DUB - BDL

DUBBDL

Dublin

Fri 7/24

2:10 pm-4:30 pm

Nonstop7h 20m

Hartford Bradley Intl

Sun 8/2

10:20 am-9:35 am

1 stop18h 15m

$875
Cheapest one-way

DublinHartford

DUB - BDL

DUBBDL

Dublin

Tue 8/18

11:30 am-11:59 pm

1 stop17h 29m

$373

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/15

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

Compare providers for flights from Dublin to Hartford

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dublin to Hartford in June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Dublin-Hartford flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Dublin-Hartford flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Dublin-Hartford flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Dublin-Hartford flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Dublin-Hartford flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 June 20, 2026.

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

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 June 20, 2026.
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
7.3
Good
1,607 reviews

Comfort

7.2

Entertainment

7.0

Food

6.7

Crew

8.1

Overall

7.3

Boarding

7.4

Reviews

1 / 20
4.0
Okay

Lama,May 2026

DUB - ALC

Seats were super small, there was no food, and they lost my bag.
Aer Lingus
7.3
Good
1,607 reviews
Aer Lingus
7.3
Good
1,607 reviews

Comfort

7.2

Entertainment

7.0

Food

6.7

Crew

8.1

Overall

7.3

Boarding

7.4

Reviews

1 / 20
4.0
Okay

Lama,May 2026

DUB - ALC

Seats were super small, there was no food, and they lost my bag.

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 5 daily flights to Hartford from 1 airline. 7h 20m 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 Finnair fly from Dublin to Hartford in about 19h 10m. The time it takes to get you to your destination can typically vary by up to . There are 3069 mi between Dublin and Hartford.

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

    According to our current data, Aer Lingus ($415), offers the cheapest pricing from Dublin to Hartford. Aer Lingus is priced at 43% 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: American Airlines (89%), Qatar Airways (89%), Aer Lingus( 89%).

  • What are the cheapest flights from Dublin to Hartford?

    On average you can expect to pay $687 for a flight from Dublin to Hartford. The cheapest flight overall is $554 while the most popular route, (Dublin - Hartford Bradley Intl) is currently priced at $643.

  • 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.

See more FAQs

Traveling to a place near Hartford?

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

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.

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 June 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$415Average$668FlexibilityNo cancel feeOn-timeN/A

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