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

The number of flights available between Hartford and Dublin is 20 per week as of December 2025. The most frequent departure day is Mon, with 25% of weekly flights leaving on this day.

Which layover airport has the shortest connection time from Hartford to Dublin?

Washington, D.C. (IAD) has the shortest average layover time for this route: 1h 07m.

What airlines fly to Dublin?

United Airlines, American Airlines and Aer Lingus are the top three most popular airlines that fly to Dublin from Hartford according to our data. United Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Dublin. Keep in mind that there are 3 different airlines that fly to Dublin on a routine basis, so you have a few additional options to choose from.

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

According to our data, Aer Lingus have had the least number of delays on this route over the last 12 months; with about 11% of their flights experiencing any sort of delay.

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

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

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

As of December 2025, 2 flights take off from Hartford and land in Dublin each day. The most common flight departure time for this route is 5:00PM, with 100% of daily flights taking off in the afternoon.

How often are flights from Hartford to Dublin delayed?

Historically, on average around 11% of flights between Hartford and Dublin have experienced a delay on any given week. The average delay length over the past 12 months has been 123 minutes.

Which airport is the most popular layover for flights between Hartford and Dublin?

Washington, D.C. (IAD) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

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

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

Which layover airport has the shortest travel time from Hartford to Dublin?

Flights connecting via Washington, D.C. (IAD) have the shortest average one-way travel time: 9h 29m.

What is the cheapest airline that flies from Hartford Bradley Intl to Dublin?

Aer Lingus and United Airlines are the most popular carriers operating from Hartford Bradley Intl to Dublin

Which layover airport offers the lowest fares from Hartford to Dublin?

Flights via New York (JFK) offer the lowest average round-trip price of $1.

When did momondo last update prices for flights from Hartford Bradley Intl Airport to Dublin Airport?

Prices for flights from Hartford Bradley Intl Airport to Dublin Airport are updated daily.

How many operators does momondo search for flights from Hartford Bradley Intl Airport to Dublin Airport?

As of December 2025, there are 3 operators available to choose from for flights from Hartford Bradley Intl Airport to Dublin Airport.

How old do you have to be to fly from Hartford Bradley Intl Airport to Dublin Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hartford Bradley Intl Airport to Dublin Airport.

What documentation or ID do you need to fly to Dublin Airport?

The necessary travel and health documents for your Dublin Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$373 Cheap Flights from Hartford to Dublin in 2025/26

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9:55 am - 8:10 am

BDL

DUB

17h 15m1 stop

9:00 am - 11:44 pm

DUB

BDL

43h 44m2 stops

$457United Airlines

Tue, Jan 13 - Wed, Jan 21

2:48 pm - 10:40 am

BDL

DUB

14h 52m1 stop

9:50 am - 1:58 pm

DUB

BDL

33h 08m2 stops

$461United Airlines

Wed, Apr 1 - Thu, Apr 9

4:46 pm - 8:10 am

BDL

DUB

34h 24m1 stop

9:00 am - 9:29 pm

DUB

BDL

41h 29m2 stops

$462United Airlines

Wed, Jan 7 - Wed, Jan 14

4:46 pm - 7:10 am

BDL

DUB

33h 24m2 stops

9:00 am - 7:14 pm

DUB

BDL

39h 14m2 stops

$463United Airlines

Wed, Jan 7 - Sat, Jan 17

5:40 pm - 4:55 am

BDL

DUB

6h 15mnonstop

1:40 pm - 5:10 pm

DUB

BDL

7h 30mnonstop

$464Aer Lingus

Sat, Mar 7 - Sat, Mar 14

6:15 am - 7:20 am

BDL

DUB

20h 05m2 stops

9:50 am - 1:58 pm

DUB

BDL

33h 08m2 stops

$465United Airlines

Wed, Apr 1 - Wed, Apr 8

7:51 pm - 7:20 am

BDL

DUB

30h 29m1 stop

9:50 am - 2:01 pm

DUB

BDL

33h 11m2 stops

$466United Airlines

Thu, Apr 9 - Tue, Apr 21

6:00 am - 10:20 am

BDL

DUB

23h 20m1 stop

9:00 am - 11:59 pm

DUB

BDL

43h 59m2 stops

$467United Airlines

Fri, Feb 20 - Sat, Feb 28

4:46 pm - 7:10 am

BDL

DUB

57h 24m2 stops

9:00 am - 2:22 pm

DUB

BDL

34h 22m2 stops

$468United Airlines

Tue, Jan 6 - Wed, Jan 14

6:40 pm - 4:55 am

BDL

DUB

6h 15mnonstop

1:40 pm - 5:10 pm

DUB

BDL

7h 30mnonstop

$470Aer Lingus

Mon, Mar 9 - Thu, Mar 19

Aer Lingus flights from Hartford to Dublin

Our best Aer Lingus deals on Hartford to Dublin flight tickets

Aer Lingus

Mar 7

BDL5:40 pmHartford Bradley Intl

6h 15m

DUB4:55 amDublin

Mar 14

DUB1:40 pmDublin

7h 30m

BDL5:10 pmHartford Bradley Intl

$464

Find similar

Aer Lingus

Mar 9

BDL6:40 pmHartford Bradley Intl

6h 15m

DUB4:55 amDublin

Mar 19

DUB1:40 pmDublin

7h 30m

BDL5:10 pmHartford Bradley Intl

$470

Find similar

Aer Lingus

Apr 4

BDL6:05 pmHartford Bradley Intl

6h 10m

DUB5:15 amDublin

Apr 14

DUB2:25 pmDublin

7h 10m

BDL4:35 pmHartford Bradley Intl

$474

Find similar

United Airlines flights from Hartford to Dublin

Our best United Airlines deals on Hartford to Dublin flight tickets

United Airlines

Jan 13

BDL9:55 amHartford Bradley Intl

17h 15m

1 stop

DUB8:10 amDublin

Jan 21

DUB9:00 amDublin

43h 44m

2 stops

BDL11:44 pmHartford Bradley Intl

$457

Find similar

United Airlines

Apr 1

BDL2:48 pmHartford Bradley Intl

14h 52m

1 stop

DUB10:40 amDublin

Apr 9

DUB9:50 amDublin

33h 08m

2 stops

BDL1:58 pmHartford Bradley Intl

$461

Find similar

United Airlines

Jan 7

BDL4:46 pmHartford Bradley Intl

34h 24m

1 stop

DUB8:10 amDublin

Jan 14

DUB9:00 amDublin

41h 29m

2 stops

BDL9:29 pmHartford Bradley Intl

$462

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HartfordDublin

BDL - DUB

BDLDUB

Hartford Bradley Intl

Tue 1/13

9:55 am-8:10 am

1 stop17h 15m

Dublin

Wed 1/21

9:00 am-11:44 pm

2 stops43h 44m

$457

HartfordDublin

BDL - DUB

BDLDUB

Hartford Bradley Intl

Wed 4/1

2:48 pm-10:40 am

1 stop14h 52m

Dublin

Thu 4/9

9:50 am-1:58 pm

2 stops33h 08m

$461

HartfordDublin

BDL - DUB

BDLDUB

Hartford Bradley Intl

Wed 1/7

4:46 pm-8:10 am

1 stop34h 24m

Dublin

Wed 1/14

9:00 am-9:29 pm

2 stops41h 29m

$462

HartfordDublin

BDL - DUB

BDLDUB

Hartford Bradley Intl

Wed 1/7

4:46 pm-7:10 am

2 stops33h 24m

Dublin

Sat 1/17

9:00 am-7:14 pm

2 stops39h 14m

$463

HartfordDublin

BDL - DUB

BDLDUB

Hartford Bradley Intl

Sat 3/7

5:40 pm-4:55 am

Nonstop6h 15m

Dublin

Sat 3/14

1:40 pm-5:10 pm

Nonstop7h 30m

$464

HartfordDublin

BDL - DUB

BDLDUB

Hartford Bradley Intl

Wed 4/1

6:15 am-7:20 am

2 stops20h 05m

Dublin

Wed 4/8

9:50 am-1:58 pm

2 stops33h 08m

$465

HartfordDublin

BDL - DUB

BDLDUB

Hartford Bradley Intl

Thu 4/9

7:51 pm-7:20 am

1 stop30h 29m

Dublin

Tue 4/21

9:50 am-2:01 pm

2 stops33h 11m

$466

HartfordDublin

BDL - DUB

BDLDUB

Hartford Bradley Intl

Fri 2/20

6:00 am-10:20 am

1 stop23h 20m

Dublin

Sat 2/28

9:00 am-11:59 pm

2 stops43h 59m

$467

HartfordDublin

BDL - DUB

BDLDUB

Hartford Bradley Intl

Tue 1/6

4:46 pm-7:10 am

2 stops57h 24m

Dublin

Wed 1/14

9:00 am-2:22 pm

2 stops34h 22m

$468

HartfordDublin

BDL - DUB

BDLDUB

Hartford Bradley Intl

Mon 3/9

6:40 pm-4:55 am

Nonstop6h 15m

Dublin

Thu 3/19

1:40 pm-5:10 pm

Nonstop7h 30m

$470

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How to get the cheapest flight ticket from Hartford 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

Delays

Layovers

Other information

What is the cheapest month to fly to Dublin?

In general, November is the cheapest month to fly from Hartford to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $533. If you’re not able to fly to Dublin in November, then March is your next best option. Flight prices from Hartford to Dublin during March average around $547.

What is the cheapest Hartford Bradley Intl to Dublin flight route?

Fly from Hartford Bradley Intl to Dublin for the best Hartford Bradley Intl - Dublin flight prices

How far in advance should I book a flight to Dublin?

You are more likely to see cheaper flights to Dublin from Hartford when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around $725 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Hartford for as low as $651 on momondo.

What cabin class options are available on Hartford Bradley Intl to Dublin flights?

There are 3 cabin classes available to choose from on Hartford Bradley Intl 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 Hartford to Dublin flights?

You could potentially save up to 28% on your flight if you consider stops on a Hartford to Dublin flight.

When to book flights from Hartford to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from Hartford to Dublin according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Hartford to Dublin (BDL to DUB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hartford to Dublin

Best Price Found	$473
Fastest flight time	6h 10m
Direct flights	Mon, Tue, Thu, Fri, Sat and Sun
Airports in Dublin	1 airport

The best one-way flight to Dublin from Hartford in the past 72 hours is $473. The best round-trip flight deal from Hartford to Dublin found on momondo in the last 72 hours is $594.

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

Direct flights go from Hartford to Dublin on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. The only airline offering direct flights is Aer Lingus.

There is 1 airport in Dublin. From Hartford there are direct flights to Dublin (DUB).

Search flight deals

How far is Hartford Bradley Intl to Dublin by plane?
Hartford Bradley Intl and Dublin are 3076.6 mi apart from one another. Flights usually cover this in 6h 10m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Hartford Bradley Intl Airport to Dublin Airport?
Prices for flights from Hartford Bradley Intl Airport to Dublin Airport are updated daily.
How many operators does momondo search for flights from Hartford Bradley Intl Airport to Dublin Airport?
As of December 2025, there are 3 operators available to choose from for flights from Hartford Bradley Intl Airport to Dublin Airport.
How old do you have to be to fly from Hartford Bradley Intl Airport to Dublin Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hartford Bradley Intl Airport to Dublin Airport.
What documentation or ID do you need to fly to Dublin Airport?
The necessary travel and health documents for your Dublin Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Hartford to Dublin?
Based on momondo bookings for flights between Hartford and Dublin, the leading plane model is Airbus A321neo, making up 66.76% of the total bookings. Other popular models include Airbus A321-100/200 with 4.47%, Airbus A330-900neo with 2.79%, and Airbus A330 with 2.23%.
What is the most popular airline from Hartford to Dublin?
Based on momondo bookings for flights between Hartford and Dublin, the leading airline is Aer Lingus, making up 84% of the total bookings. Other popular airlines include American Airlines with 8% and United Airlines with 7%.

Best airlines flying from Hartford to Dublin

Compare and see reviews for airlines that fly from Hartford to Dublin with momondo

Airline	Rating	Free Cancellation	Price
Aer Lingus	PriceFrom $485	Free Cancellation	Rating 7.2 1,399 reviews	Search Aer Lingus flights
United Airlines	PriceFrom $527	Free Cancellation	Rating 7.4 9,093 reviews	Search United Airlines flights
American Airlines	PriceFrom $555	Free Cancellation	Rating 7.2 11,054 reviews	Search American Airlines flights

Aer Lingus Flights From Hartford to Dublin
Aer Lingus flies from Hartford to Dublin around 4 times per week, with 1,399 momondo users rating the airline 7.2/10. The cheapest Aer Lingus deal from Hartford to Dublin in the last 72 hours was $485 (round-trip), much lower than the average airfare cost of $758 for Aer Lingus flights on this route.
American Airlines Flights From Hartford to Dublin
American Airlines is also a popular choice for this route. American Airlines flight deals for Hartford to Dublin start from as low as $555 round-trip, depending on your selected dates, with average American Airlines deals seen on momondo around $943. American Airlines operates 4 flights to Dublin from Hartford in an average week. Users have rated it 7.2/10 across 11,054 reviews.

Kilkenny

Athlone

Swords

Dundalk

Malahide

Maynooth

Mullingar

Bray

Kildare

Drogheda

Naas

Arklow

Cavan

Castleknock

Wicklow

Leixlip

Thurles

Slane

Why use momondo?

Why should I use momondo to find a flight deal from Hartford to Dublin?

Finding the right flight to Dublin from Hartford is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Dublin quick and easy, saving you time and money.

Can I find flights from Hartford to Dublin with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Hartford to Dublin flights to just show those with flexible booking policies.

How can momondo help me find flights from Hartford to Dublin?

momondo provides multiple filters to help you find the best flight to Dublin from Hartford. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Hartford to Dublin right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Hartford to Dublin now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Dublin and let you know when they change.

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Cheap flights from Hartford to Dublin from $373

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hartford to Dublin departing on 4/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Hartford to Dublin

What is the cheapest month to fly to Dublin?

What is the cheapest Hartford Bradley Intl to Dublin flight route?

Fly from Hartford Bradley Intl to Dublin for the best Hartford Bradley Intl - Dublin flight prices

How far in advance should I book a flight to Dublin?

What cabin class options are available on Hartford Bradley Intl to Dublin flights?

There are 3 cabin classes available to choose from on Hartford Bradley Intl 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 Hartford to Dublin flights?

You could potentially save up to 28% on your flight if you consider stops on a Hartford to Dublin flight.

What is the cheapest airline that flies from Hartford Bradley Intl to Dublin?

Aer Lingus and United Airlines are the most popular carriers operating from Hartford Bradley Intl to Dublin

What airlines fly to Dublin?

How often are flights from Hartford to Dublin delayed?

Historically, on average around 11% of flights between Hartford and Dublin have experienced a delay on any given week. The average delay length over the past 12 months has been 123 minutes.

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

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

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

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

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

According to our data, Aer Lingus have had the least number of delays on this route over the last 12 months; with about 11% of their flights experiencing any sort of delay.

Which airport is the most popular layover for flights between Hartford and Dublin?

Washington, D.C. (IAD) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Hartford to Dublin?

Flights via New York (JFK) offer the lowest average round-trip price of $1.

Which layover airport has the shortest travel time from Hartford to Dublin?

Flights connecting via Washington, D.C. (IAD) have the shortest average one-way travel time: 9h 29m.

Which layover airport has the shortest connection time from Hartford to Dublin?

Washington, D.C. (IAD) has the shortest average layover time for this route: 1h 07m.

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

As of December 2025, 2 flights take off from Hartford and land in Dublin each day. The most common flight departure time for this route is 5:00PM, with 100% of daily flights taking off in the afternoon.

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

The number of flights available between Hartford and Dublin is 20 per week as of December 2025. The most frequent departure day is Mon, with 25% of weekly flights leaving on this day.

When to book flights from Hartford to Dublin

Cheap Hartford to Dublin (BDL to DUB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hartford to Dublin

Best Price Found

Fastest flight time

Direct flights

Airports in Dublin

How far is Hartford Bradley Intl to Dublin by plane?

When did momondo last update prices for flights from Hartford Bradley Intl Airport to Dublin Airport?

How many operators does momondo search for flights from Hartford Bradley Intl Airport to Dublin Airport?

How old do you have to be to fly from Hartford Bradley Intl Airport to Dublin Airport?

What documentation or ID do you need to fly to Dublin Airport?

What is the most popular plane model from Hartford to Dublin?

What is the most popular airline from Hartford to Dublin?

Best airlines flying from Hartford to Dublin

Compare and see reviews for airlines that fly from Hartford to Dublin with momondo

Aer Lingus Flights From Hartford to Dublin

American Airlines Flights From Hartford to Dublin

Traveling to a place near Dublin?

Why use momondo?

Why should I use momondo to find a flight deal from Hartford to Dublin?

Can I find flights from Hartford to Dublin with flexible booking policies on momondo?

How can momondo help me find flights from Hartford to Dublin?

I’m not ready to book a flight from Hartford to Dublin right now. Can momondo alert me if prices 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.