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 9% of their flights experiencing any sort of delay.

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

As of August 2026, 5 flights take off from Hartford and land in Dublin each day. The most common flight departure time for this route is 6:00PM, with 100% of daily flights taking off in the evening.

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

The number of flights available between Hartford and Dublin is 35 per week as of August 2026. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

How often are flights from Hartford to Dublin delayed?

Historically, on average around 9% 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 132 minutes.

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

JetBlue, Aer Lingus, and Delta are the most popular carriers operating from Hartford Bradley Intl to Dublin

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

Tuesday 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.

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.

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 August 2026, there are 4 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.

$332 Cheap Flights from Hartford to Dublin in 2026

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Find the cheapest flights from Hartford to Dublin

Round-trip

One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:28 am - 9:00 am

BDL

DUB

21h 32m

1 stop

11:30 am - 12:20 am

DUB

BDL

17h 50m

1 stop

$667JetBlue

Wed, Aug 26 - Wed, Sep 2

6:28 am - 9:00 am

BDL

DUB

21h 32m

1 stop

11:30 am - 12:20 am

DUB

BDL

17h 50m

1 stop

$669JetBlue

Wed, Aug 26 - Wed, Sep 2

6:00 pm - 5:15 am

BDL

DUB

6h 15mnonstop

1:40 pm - 4:10 pm

DUB

BDL

7h 30mnonstop

$680Aer Lingus

Wed, Oct 21 - Tue, Nov 10

2:51 pm - 10:20 am

BDL

DUB

14h 29m

1 stop

9:00 am - 2:01 pm

DUB

BDL

34h 01m

2 stops

$680United Airlines

Fri, Jan 1 - Mon, Feb 15

6:15 am - 8:10 am

BDL

DUB

20h 55m

1 stop

9:00 am - 2:01 pm

DUB

BDL

34h 01m

2 stops

$680United Airlines

Thu, Dec 31 - Sat, Feb 13

6:00 pm - 5:15 am

BDL

DUB

6h 15mnonstop

2:10 pm - 4:30 pm

DUB

BDL

7h 20mnonstop

$692Aer Lingus

Mon, Aug 24 - Mon, Aug 31

5:40 pm - 4:55 am

BDL

DUB

6h 15mnonstop

1:40 pm - 4:10 pm

DUB

BDL

7h 30mnonstop

$692Iberia

Sat, Nov 7 - Thu, Nov 12

4:15 pm - 9:50 am

BDL

DUB

12h 35m

2 stops

11:30 am - 10:43 pm

DUB

BDL

16h 13m

1 stop

$697American Airlines

Thu, Jan 14 - Sun, Jan 17

5:40 pm - 4:55 am

BDL

DUB

6h 15mnonstop

1:40 pm - 4:10 pm

DUB

BDL

7h 30mnonstop

$697Iberia

Sat, Dec 5 - Sat, Dec 12

4:15 pm - 9:50 am

BDL

DUB

12h 35m

2 stops

11:30 am - 11:39 pm

DUB

BDL

17h 09m

2 stops

$701American Airlines

Thu, Jan 14 - Sun, Jan 17

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Aer Lingus flights from Hartford to Dublin

Our best Aer Lingus deals on Hartford to Dublin flight tickets

Aer Lingus

Aug 27

BDL6:00 pmHartford Bradley Intl

6h 15m

DUB5:15 amDublin

Sep 4

DUB2:10 pmDublin

7h 20m

BDL4:30 pmHartford Bradley Intl

$705

Aer Lingus

Oct 16

BDL6:00 pmHartford Bradley Intl

6h 15m

DUB5:15 amDublin

Oct 22

DUB2:10 pmDublin

7h 20m

BDL4:30 pmHartford Bradley Intl

$715

Aer Lingus

Oct 20

BDL6:00 pmHartford Bradley Intl

6h 15m

DUB5:15 amDublin

Oct 27

DUB1:40 pmDublin

7h 30m

BDL5:10 pmHartford Bradley Intl

$722

Delta flights from Hartford to Dublin

Our best Delta deals on Hartford to Dublin flight tickets

Delta

Jan 1

BDL2:20 pmHartford Bradley Intl

12h 25m

1 stop

DUB7:45 amDublin

Feb 10

DUB5:45 amDublin

22h 52m

2 stops

BDL11:37 pmHartford Bradley Intl

$703

Delta

Jan 1

BDL5:48 amHartford Bradley Intl

21h 57m

2 stops

DUB8:45 amDublin

Feb 11

DUB8:50 amDublin

19h 47m

2 stops

BDL11:37 pmHartford Bradley Intl

$707

Delta

Jan 5

BDL7:30 amHartford Bradley Intl

20h 30m

2 stops

DUB9:00 amDublin

Jan 12

DUB9:55 amDublin

18h 37m

1 stop

BDL11:32 pmHartford Bradley Intl

$711

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HartfordDublin

BDL - DUB

BDLDUB

Hartford Bradley Intl

Wed 8/26

6:28 am-9:00 am

1 stop21h 32m

Dublin

Wed 9/2

11:30 am-12:20 am

1 stop17h 50m

$667

HartfordDublin

BDL - DUB

BDLDUB

Hartford Bradley Intl

Wed 8/26

6:28 am-9:00 am

1 stop21h 32m

Dublin

Wed 9/2

11:30 am-12:20 am

1 stop17h 50m

$669

HartfordDublin

BDL - DUB

BDLDUB

Hartford Bradley Intl

Wed 10/21

6:00 pm-5:15 am

Nonstop6h 15m

Dublin

Tue 11/10

1:40 pm-4:10 pm

Nonstop7h 30m

$680

HartfordDublin

BDL - DUB

BDLDUB

Hartford Bradley Intl

Fri 1/1

2:51 pm-10:20 am

1 stop14h 29m

Dublin

Mon 2/15

9:00 am-2:01 pm

2 stops34h 01m

$680

HartfordDublin

BDL - DUB

BDLDUB

Hartford Bradley Intl

Thu 12/31

6:15 am-8:10 am

1 stop20h 55m

Dublin

Sat 2/13

9:00 am-2:01 pm

2 stops34h 01m

$680

Quickest round-trip

HartfordDublin

BDL - DUB

BDLDUB

Hartford Bradley Intl

Mon 8/24

6:00 pm-5:15 am

Nonstop6h 15m

Dublin

Mon 8/31

2:10 pm-4:30 pm

Nonstop7h 20m

$692

HartfordDublin

BDL - DUB

BDLDUB

Hartford Bradley Intl

Sat 11/7

5:40 pm-4:55 am

Nonstop6h 15m

Dublin

Thu 11/12

1:40 pm-4:10 pm

Nonstop7h 30m

$692

HartfordDublin

BDL - DUB

BDLDUB

Hartford Bradley Intl

Thu 1/14

4:15 pm-9:50 am

2 stops12h 35m

Dublin

Sun 1/17

11:30 am-10:43 pm

1 stop16h 13m

$697

HartfordDublin

BDL - DUB

BDLDUB

Hartford Bradley Intl

Sat 12/5

5:40 pm-4:55 am

Nonstop6h 15m

Dublin

Sat 12/12

1:40 pm-4:10 pm

Nonstop7h 30m

$697

HartfordDublin

BDL - DUB

BDLDUB

Hartford Bradley Intl

Thu 1/14

4:15 pm-9:50 am

2 stops12h 35m

Dublin

Sun 1/17

11:30 am-11:39 pm

2 stops17h 09m

$701

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Other information

What is the typical price of a round-trip flight between Hartford and Dublin?

Prices are currently typical for flights on this route.

Typical prices usually range from $569 to $942.
The lowest price recently found on this route was $667.

What is the cheapest month to fly to Dublin?

In general, April 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 $580. If you’re not able to fly to Dublin in April, then March is your next best option. Flight prices from Hartford to Dublin during March average around $588.

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 from Hartford 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 $683 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 $554 on momondo.

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

There are 3 cabin classes available to choose from on Hartford 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 22% on your flight if you consider stops on a Hartford to Dublin flight.

How have Hartford to Dublin flight prices changed over time?

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	$503
Fastest flight time	6h 15m
Direct flights	Every day
Airports in Dublin	1 airport

The best one-way flight to Dublin from Hartford in the past 72 hours is $503. The best round-trip flight deal from Hartford to Dublin found on momondo in the last 72 hours is $833.

The fastest flight from Hartford to Dublin takes 6h 15m

Direct flights go from Hartford to Dublin every day.

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

Search flight deals

Frequently asked questions about flying from Hartford to Dublin

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 15m, 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 August 2026, there are 4 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 69.23% of the total bookings. Other popular models include Airbus A321-100/200 with 19.98%, Boeing 777 with 1.36%, and Airbus A330-300 with 1.24%.
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 88% of the total bookings. Other popular airlines include American Airlines with 6%, United Airlines with 4%, and Iberia with 1%.

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
United Airlines	PriceFrom $462	Free Cancellation	Rating 7.4 10,062 reviews	Search United Airlines flights
Aer Lingus	PriceFrom $468	Free Cancellation	Rating 7.3 1,683 reviews	Search Aer Lingus flights
Iberia	PriceFrom $470	Free Cancellation	Rating 7.0 3,264 reviews	Search Iberia flights
American Airlines	PriceFrom $483	Free Cancellation	Rating 7.1 11,845 reviews	Search American Airlines flights

Aer Lingus Flights From Hartford to Dublin
Aer Lingus flies from Hartford to Dublin around 7 times per week, with 1,683 momondo users rating the airline 7.3/10. The cheapest Aer Lingus deal from Hartford to Dublin in the last 72 hours was $468 (round-trip), much lower than the average airfare cost of $682 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 $483 round-trip, depending on your selected dates, with average American Airlines deals seen on momondo around $825. American Airlines operates 7 flights to Dublin from Hartford in an average week. Users have rated it 7.1/10 across 11,845 reviews.

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Swords

Athlone

Malahide

Kildare

Mullingar

Wicklow

Bray

Portmarnock

Leixlip

Dundalk

Carlingford

Arklow

Drogheda

Castleknock

Naas

Cavan

Maynooth

Slane

Thurles

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 $332

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 8/18. 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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Aer Lingus flights from Hartford to Dublin

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How to get the cheapest flight ticket from Hartford to Dublin

What is the typical price of a round-trip flight between Hartford and Dublin?

What is the cheapest month to fly to Dublin?

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

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

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

Can stopping save me money on Hartford to Dublin flights?

How have Hartford to Dublin flight prices changed over time?

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

How often are flights from Hartford to Dublin delayed?

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

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

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

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

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

When to book flights from Hartford to Dublin

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

Best Price Found

Fastest flight time

Direct flights

Airports in Dublin

Frequently asked questions about flying 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

Traveling to a place near Dublin?

Why use momondo?

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.

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List of cabin classes available on flights landing in Dublin. Availability may vary depending on flight origin and airline.

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