HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Ireland

$281+ Cheap flights from Hartford (BDL) to Ireland

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 7/18. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — DUB
Jul 8 — Jul 151
Wed 7/8
Wed 7/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Hartford to Ireland 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 Hartford to Ireland

Cheapest flights from Hartford to Ireland
Explore the most affordable flight options available from Hartford to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 8, 2026.

This Expedia deal was found by Cheapflights users on 6/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:45 am
BDL
-
DUB
1 stop21h 15m
JetBlue
Wed 9/211:30 am
DUB
-
BDL
1 stop17h 29m
JetBlue
Deal found 6/5$662
This Booking.com deal was found by Cheapflights users on 6/5. 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 11/55:40 pm
BDL
-
DUB
Nonstop6h 15m
Aer Lingus
Tue 11/101:40 pm
DUB
-
BDL
Nonstop7h 30m
Aer Lingus
Deal found 6/5$677
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Sat 8/153:01 pm
BDL
-
DUB
1 stop11h 19m
United Airlines
Tue 8/259:50 am
DUB
-
BDL
2 stops33h 15m
United Airlines
Deal found 6/5$680
This Expedia deal was found by Cheapflights users on 6/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:00 am
BDL
-
DUB
2 stops20h 45m
Air Canada
Mon 8/249:50 am
DUB
-
BDL
2 stops43h 09m
Air Canada
Deal found 6/6$683
This United Airlines deal was found by Cheapflights users on 6/3. 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.
Thu 9/109:40 am
BDL
-
DUB
1 stop19h 05m
United Airlines
Fri 9/189:20 am
DUB
-
BDL
2 stops34h 09m
United Airlines
Deal found 6/3$685
This lol.travel deal was found by Cheapflights users on 6/7. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/305:22 pm
BDL
-
DUB
1 stop13h 28m
Finnair
Wed 8/59:30 am
DUB
-
BDL
1 stop18h 24m
Finnair
Deal found 6/7$687
This United Airlines deal was found by Cheapflights users on 6/3. 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.
Thu 9/39:40 am
BDL
-
DUB
2 stops17h 35m
United Airlines
Tue 9/89:20 am
DUB
-
BDL
2 stops37h 25m
United Airlines
Deal found 6/3$688
This FlightHub deal was found by Cheapflights users on 6/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/75:40 pm
BDL
-
DUB
Nonstop6h 15m
Aer Lingus
Thu 11/121:40 pm
DUB
-
BDL
Nonstop7h 30m
Aer Lingus
Deal found 6/7$692
This Air Canada deal was found by Cheapflights users on 6/7. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/303:02 pm
BDL
-
DUB
2 stops35h 43m
Air Canada
Fri 9/49:20 am
DUB
-
BDL
2 stops43h 39m
Air Canada
Deal found 6/7$693
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Wed 8/266:00 am
BDL
-
DUB
1 stop23h 40m
United Airlines
Wed 9/29:20 am
DUB
-
BDL
2 stops54h 18m
United Airlines
Deal found 6/7$695
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Sun 8/912:12 pm
BDL
-
SNN
1 stop14h 18m
United Airlines
Fri 8/219:30 am
SNN
-
BDL
1 stop33h 59m
United Airlines
Deal found 6/7$714
This United Airlines deal was found by Cheapflights users on 6/3. 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.
Fri 9/46:00 am
BDL
-
SNN
2 stops47h 15m
United Airlines
Sun 9/139:30 am
SNN
-
BDL
1 stop17h 08m
United Airlines
Deal found 6/3$719

Find flight deals from Hartford to Ireland

Keep the following information in mind while searching for Hartford to Ireland flight deals. Data was last updated June 8, 2026.

Round-trip from

$662
(Expedia)

One-way from

$281
(Kiwi.com)

Popular in

July

Cheapest in

April

Average price

$875
From Hartford Bradley Intl to Ireland
Search Deals
One-way flight from Hartford Bradley Intl to Ireland
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($150 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($19 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 Hartford to Ireland 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 8, 2026.
Use the filters below to find and compare flights from Hartford to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HartfordDublin

BDL - DUB

BDLDUB

Hartford Bradley Intl

Tue 9/1

10:33 am-10:40 am

1 stop19h 07m

Dublin

Sun 9/13

9:20 am-9:37 am

2 stops29h 17m

$708

HartfordDublin

BDL - DUB

BDLDUB

Hartford Bradley Intl

Sat 9/5

9:40 am-11:10 am

2 stops20h 30m

Dublin

Sun 9/13

9:20 am-9:37 am

2 stops29h 17m

$713

HartfordDublin

BDL - DUB

BDLDUB

Hartford Bradley Intl

Mon 8/31

7:55 pm-7:20 am

1 stop30h 25m

Dublin

Wed 9/9

9:20 am-9:38 pm

2 stops17h 18m

$713

HartfordShannon

BDL - SNN

BDLSNN

Hartford Bradley Intl

Sun 8/9

12:12 pm-7:30 am

1 stop14h 18m

Shannon

Fri 8/21

9:30 am-2:29 pm

1 stop33h 59m

$714

HartfordDublin

BDL - DUB

BDLDUB

Hartford Bradley Intl

Fri 10/23

10:33 am-9:45 am

2 stops18h 12m

Dublin

Fri 10/30

8:00 am-12:10 pm

2 stops32h 10m

$715

HartfordShannon

BDL - SNN

BDLSNN

Hartford Bradley Intl

Fri 9/4

3:01 pm-7:30 am

2 stops35h 29m

Shannon

Sun 9/13

12:30 pm-10:38 am

2 stops27h 08m

$719

HartfordDublin

BDL - DUB

BDLDUB

Hartford Bradley Intl

Mon 8/10

7:45 pm-7:20 am

1 stop30h 35m

Dublin

Tue 8/18

9:20 am-10:38 am

2 stops54h 18m

$725

HartfordDublin

BDL - DUB

BDLDUB

Hartford Bradley Intl

Thu 10/22

11:50 am-8:45 am

1 stop15h 55m

Dublin

Thu 10/29

5:45 am-11:45 pm

2 stops22h 00m

$734

HartfordShannon

BDL - SNN

BDLSNN

Hartford Bradley Intl

Sat 8/8

8:47 am-7:30 am

1 stop17h 43m

Shannon

Sat 8/15

9:30 am-6:20 pm

1 stop13h 50m

$739

HartfordDublin

BDL - DUB

BDLDUB

Hartford Bradley Intl

Fri 9/18

6:00 am-7:45 am

2 stops20h 45m

Dublin

Sun 10/11

9:20 am-11:59 pm

2 stops19h 39m

$741

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/4

Showing 1-10 of 46 resultsSorted by cheapest first
1
2
3
...
5

Best time to book a flight from Hartford to Ireland

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

What is the cheapest month to book a flight from Hartford to Ireland?

Currently, November is the cheapest month in which you can book a flight from Hartford to Ireland (average of $358). Flying from Hartford to Ireland in June is currently the most expensive (average of $588). 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 BDL to IE?

Find hourly flight availability from Hartford to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 8, 2026.

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

Weekly flight availability from Hartford to Ireland

Explore weekly flight availability from Hartford to Ireland. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 8, 2026.

The most flights from BDL to IE0 are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

How often are flights from Hartford to Ireland delayed?

About 8% of weekly flights between Hartford and Ireland have experienced delays in the past year, with the average delay time being 125 minutes.

What is the most punctual flight time for Hartford to Ireland flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Hartford to Ireland flights?

Over the last year, Aer Lingus have had the lowest number of delays on this route, with just 8% of flights being delayed.

How far ahead should I book a flight from Hartford to Ireland?

To ensure you get the cheapest price possible for a flight from Hartford to Ireland, you should look to book at least 65 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. 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 Ireland. Reviews last updated June 8, 2026.
Get a feel of what it's like to fly with United Airlines,Aer Lingus, andAmerican Airlines from Hartford to Ireland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,775 reviews

Food

6.6

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
United Airlines
7.4
Good
9,775 reviews
United Airlines
7.4
Good
9,775 reviews

Food

6.6

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
Aer Lingus
7.3
Good
1,600 reviews
United Airlines
7.4
Good
9,775 reviews

Food

6.6

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
American Airlines
7.1
Good
11,647 reviews
United Airlines
7.4
Good
9,775 reviews

Food

6.6

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
Iberia
7.0
Good
3,227 reviews
United Airlines
7.4
Good
9,775 reviews

Food

6.6

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

Related info for your journey

Find useful and relevant information for your journey from Hartford to Ireland. 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 from for flights from Hartford to Ireland?

    Most people fly from Hartford Bradley Intl (BDL) if they book a flight from Hartford to Ireland. Hartford Bradley Intl is conveniently located just 11.9 mi from Hartford’s city center.

  • How popular is this Hartford to Ireland flight route?

    Within the past month, 6 users have taken a look at flights from Hartford Bradley Intl to Ireland.

  • How long is the flight from Hartford to Ireland?

    Departing from Hartford to Ireland will take you 16h 35m. The distance between Hartford and Ireland is about 3002 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Hartford to Ireland?

    The most popular flight routes from Hartford to Ireland are Hartford Bradley Intl - Dublin, Hartford Bradley Intl - Shannon and Hartford Bradley Intl - Cork.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Hartford to Ireland on time: American Airlines (95%), Qatar Airways (95%), Aer Lingus (95%).

  • What are the cheapest flights from Hartford to Ireland?

    While on average a flight from Hartford to Ireland is generally $2,083, our data shows the cheapest flight currently is $388. When looking at the most popular route, (Hartford Bradley Intl - Dublin), you can expect to pay $680 for that flight.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Hartford to Ireland (average of $358). Flying from Hartford to Ireland in June is currently the most expensive (average of $588). 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 Hartford to Ireland

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Heathrow flights
Newark to Heathrow flights
John F Kennedy Intl to Charles de Gaulle flights
Newark to Charles de Gaulle flights
John F Kennedy Intl to Leonardo da Vinci/Fiumicino flights
Newark to Leonardo da Vinci/Fiumicino flights
John F Kennedy Intl to Gatwick flights
Newark to Athens flights
LaGuardia to Heathrow flights
Newark to Orly flights
Newark to Gatwick flights
John F Kennedy Intl to Istanbul flights
John F Kennedy Intl to London City flights
John F Kennedy Intl to Madrid flights
John F Kennedy Intl to Athens flights
John F Kennedy Intl to Malpensa flights
Newark to Lisbon flights
John F Kennedy Intl to Dublin flights
John F Kennedy Intl to Orly flights
John F Kennedy Intl to Lisbon flights
John F Kennedy Intl to Barcelona-El Prat flights
Newark to Barcelona-El Prat flights
Newark to Madrid flights
Newark to Dublin flights
Newark to Malpensa flights
John F Kennedy Intl to Frederic Chopin flights
John F Kennedy Intl to Frankfurt flights
Newark to Frankfurt flights
Newark to Keflavik Intl flights
LaGuardia to Gatwick flights
John F Kennedy Intl to Vicenza flights
LaGuardia to Athens flights
Newark to Amsterdam flights
LaGuardia to Madrid flights
Newark to Frederic Chopin flights
John F Kennedy Intl to Keflavik Intl flights
Newark to Vicenza flights
Newark to Porto flights
John F Kennedy Intl to Zurich flights
LaGuardia to Lisbon flights
John F Kennedy Intl to Edinburgh flights

Top 4 airlines flying from Hartford to Ireland

Discover the top 4 airlines that operate flights from Hartford to Ireland. 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 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$466Average$662FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$470Average$925FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$483Average$698FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$483Average$825FlexibilityNo 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.