Are direct flights from Hartford to Dublin always the best option?

Direct flights offer convenience and save travel time, but they are not always the cheapest option. Flights with one or more layovers can often be more economical. Consider your budget and time constraints when deciding between direct and connecting flights.

Can flexible travel dates help on Hartford to Dublin flights?

Yes, being flexible with your travel dates can significantly impact flight prices. Flying on weekdays or during off-peak seasons usually results in lower fares compared to weekends or holidays. Even shifting your departure or return by a day or two can sometimes yield savings.

What extra costs should I check before booking Hartford to Dublin flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes at the airport. Understanding these additional fees can help you calculate the total cost of your trip accurately.

Flights From Hartford

To Dublin

Cheap Flights from Hartford to Dublin

Browse current best options from Hartford. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Hartford

RatePunk searches hundreds of travel sites at once for deals on flights to Dublin

Prices updated 4 days ago

476 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Oct 12, 2026.)

Today’s best flight deals from Hartford to Dublin

Explore current cheapest deals departing from Hartford to Dublin

2026-11-17 – 2026-11-24
HFD - Dublin
75% AI deal score
$469
$616
Round trip
2026-12-01 – 2026-12-08
HFD - Dublin
75% AI deal score
$488
$631
Round trip
2027-01-19 – 2027-01-26
HFD - Dublin
76% AI deal score
$610
$644
Round trip
2027-01-20 – 2027-01-27
HFD - Dublin
76% AI deal score
$612
$644
Round trip
2027-03-02 – 2027-03-09
HFD - Dublin
76% AI deal score
$635
$650
Round trip
2027-03-28 – 2027-04-06
HFD - Dublin
77% AI deal score
$671
$652
Round trip
2027-03-10 – 2027-03-17
HFD - Dublin
76% AI deal score
$637
$660
Round trip
2027-03-09 – 2027-03-16
HFD - Dublin
76% AI deal score
$637
$660
Round trip
2027-02-23 – 2027-03-02
HFD - Dublin
76% AI deal score
$533
$660
Round trip
2027-02-24 – 2027-03-03
HFD - Dublin
76% AI deal score
$534
$660
Round trip

Hartford to Dublin: Overview

Insights for flights from Hartford to Dublin

For those planning cheap flights from Hartford to Dublin, the most budget-friendly time to travel is typically January, with a median fare of $706. Other favorable months include December, where the median fare is $922, and November, with a median of $989. These months offer the lowest median prices for this route.

Fares for flights from Hartford to Dublin typically range from $827–$1507, with a median price of $1137. Right now, current fares are above the typical level for this route. Only 3% of recent fares were classified as a good price, indicating that finding exceptionally low prices can be challenging.

Most itineraries for this route are connecting flights, with only 6% of recent fares being non-stop. For the majority of itineraries that involve connections, travelers typically encounter 2 stopovers.

A typical journey from Hartford to Dublin, including connections, takes approximately 13h 35m. This duration accounts for the median flight time across all observed itineraries, reflecting the prevalence of connecting flights on this long-haul route.

The distance between Hartford and Dublin is 4941 kilometers, classifying this as a long-haul international route. This significant distance contributes to longer travel times and the common necessity for connecting flights.

How much is a round trip from Hartford to Dublin

Regular price: $685 - $1,381

Prices are currently below the regular range.

The regular price range for flights from Hartford to Dublin is between $685 and $1381. The current lowest deal is $641 with Aer Lingus for travel from Apr 20 to Apr 27.

now $641

Low $685

High $1,381

The cheapest time to fly from Hartford to Dublin

Flights from HFD to DUB are cheapest in January, with a median price of $706. The most expensive month to fly is February, with a median price of $1485. Prices are generally lower from January to December.

January

Cheapest

Flights from $706

February

Most Expensive

Flights from $1,485

Jan

Feb

Mar

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Hartford to Dublin

Aer Lingus

Last-minute flights going from Hartford to Dublin

Sat, Oct 10

⌛ Last-Minute

BDL - Dublin

Hartford (BDL) - Dublin (DUB)

Air Canada

$626

$938

One-way

Sat, Oct 10

⌛ Last-Minute

BDL - Dublin

Hartford (BDL) - Dublin (DUB)

JetBlue Airways

$802

$941

One-way

Wed, Nov 4

⌛ Last-Minute

BDL - Dublin

Hartford (BDL) - Dublin (DUB)

United Airlines

$524

$720

One-way

Thu, Nov 5

⌛ Last-Minute

BDL - Dublin

Hartford (BDL) - Dublin (DUB)

KLM

$524

$747

One-way

Thu, Nov 5

⌛ Last-Minute

BDL - Dublin

Hartford (BDL) - Dublin (DUB)

United Airlines

$549

$794

One-way

Sat, Nov 7

⌛ Last-Minute

BDL - Dublin

Hartford (BDL) - Dublin (DUB)

Air France

$524

$824

One-way

Biggest price drops on these dates for flights from Hartford to Dublin

8 nights

Mar 31 - Apr 8

$680 → $654

7 nights

Mar 9 - Mar 16

$637 → $661

8 nights

Mar 9 - Mar 17

$633 → $661

14 nights

Mar 15 - Mar 29

$629 → $666

Popular Airports to fly from Hartford to Dublin

Hartford - Dublin route insights

💸 Price insights

Recent fares are above the typical level

Recent fares from Hartford to Dublin are above the typical level for this route.

📅 Best time to fly

January is historically cheapest at $706

Historically, January is the cheapest month to fly from Hartford to Dublin, with a median price of $706.

⏱️ Flight duration

Flights typically take 13h 35m

The typical flight duration from Hartford to Dublin is 13 hours and 35 minutes.

✈️ Airlines & availability

Connecting flights are dominant

Only 6% of recent flights from Hartford to Dublin are direct, with connecting flights dominant.

🏆 Airline highlight

Aer Lingus offers direct flights

Aer Lingus is one airline that offers direct flights from Hartford to Dublin.

🎯 Booking tip

Deals appear regularly

Deals for flights from Hartford to Dublin appear regularly, typically within a 30-day window.

Hartford main airports to depart from

Bradley International (BDL)

Cheapest

Bradley International is a good option for flights from Hartford to Dublin, offering competitive prices.

📍 ~19 km from Hartford (reachable by car)

💸 Flights from ~$648

Dublin main airports to arrive at

Dublin (DUB)

Cheapest

Dublin Airport is a convenient arrival choice for flights from Hartford to Dublin.

📍 ~8 km from city center

💸 Flights from ~$631

Airports nearby Dublin used as alternative

Belfast International (BFS)

Belfast International (BFS) is a major international hub with an extensive low-cost carrier network.

📍 ~135 km from Dublin (reachable by car, bus)

💸 Flights from ~$903

Business & First Class Flight Deals to Dublin

Discover luxury on the budget with premium cabin class on flights from Hartford to Dublin.

Elite

Best Elite deals to Dublin

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From BDL

Elite

Dec 15

Dublin, Ireland

92% AI deal score

$6,837

$4,424

Save $2,413

Aer Lingus

Business Class

From BDL

Elite

Dec 25

Dublin, Ireland

91% AI deal score

$6,810

$4,391

Save $2,419

Air Canada

Business Class

From BDL

Elite

Dec 22

Dublin, Ireland

91% AI deal score

$6,893

$4,580

Save $2,313

Aer Lingus

Business Class

From BDL

Elite

Dec 12

Dublin, Ireland

91% AI deal score

$6,814

$4,665

Save $2,149

Aer Lingus

Business Class

From BDL

Elite

Dec 17

Dublin, Ireland

91% AI deal score

$6,771

$4,674

Save $2,097

Aer Lingus

Business Class

From BDL

Elite

Nov 17

Dublin, Ireland

90% AI deal score

$7,002

$5,049

Save $1,953

Aer Lingus

Business Class

From BDL

Elite

Dec 14

Dublin, Ireland

89% AI deal score

$6,695

$4,903

Save $1,792

Air Canada

Business Class

From BDL

Elite

Dec 26

Dublin, Ireland

89% AI deal score

$6,873

$4,907

Save $1,966

Air Canada

Business Class

From BDL

Elite

Mar 31

Dublin, Ireland

88% AI deal score

$6,014

$4,853

Save $1,161

Aer Lingus

Business Class

From BDL

Elite

Nov 21

Dublin, Ireland

88% AI deal score

$6,998

$5,357

Save $1,641

United Airlines

Business Class

From BDL

Elite

Dec 03

Dublin, Ireland

88% AI deal score

$6,752

$5,358

Save $1,394

Aer Lingus

Business Class

From BDL

Elite

Nov 14

Dublin, Ireland

88% AI deal score

$6,998

$5,380

Save $1,618

Air Canada

Business Class

Frequently Asked Questions About Flights to Dublin

To find potentially cheaper flights, consider being flexible with your travel dates and times. Comparing prices across different airlines and booking sites can also help you discover better deals. Looking into flights with layovers may sometimes offer lower fares than direct routes.

Booking flights in advance, often several months out, may help secure better prices. However, prices can fluctuate, so it's often beneficial to monitor fares over time. Avoiding peak travel seasons can also lead to more economical options.

Comparing nearby airports can sometimes reveal more affordable flight options or different schedules. While it may add to your ground travel, the potential savings on airfare can be significant. Always factor in the cost and time of transportation to and from alternative airports.

Related routes

More routes from Hartford

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Flights to Dublin from other cities

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Hartford to Dublin: Overview

Insights for flights from Hartford to Dublin

How much is a round trip from Hartford to Dublin

Regular price: $685 - $1,381

Prices are currently below the regular range.

The regular price range for flights from Hartford to Dublin is between $685 and $1381. The current lowest deal is $641 with Aer Lingus for travel from Apr 20 to Apr 27.

now $641

Low $685

High $1,381

The cheapest time to fly from Hartford to Dublin

January

Cheapest

Flights from $706

February

Most Expensive

Flights from $1,485

Jan

Feb

Mar

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Hartford to Dublin

Aer Lingus

Last-minute flights going from Hartford to Dublin

Sat, Oct 10

⌛ Last-Minute

BDL - Dublin

Hartford (BDL) - Dublin (DUB)

Air Canada

$626

$938

One-way

Sat, Oct 10

⌛ Last-Minute

BDL - Dublin

Hartford (BDL) - Dublin (DUB)

JetBlue Airways

$802

$941

One-way

Wed, Nov 4

⌛ Last-Minute

BDL - Dublin

Hartford (BDL) - Dublin (DUB)

United Airlines

$524

$720

One-way

Thu, Nov 5

⌛ Last-Minute

BDL - Dublin

Hartford (BDL) - Dublin (DUB)

KLM

$524

$747

One-way

Thu, Nov 5

⌛ Last-Minute

BDL - Dublin

Hartford (BDL) - Dublin (DUB)

United Airlines

$549

$794

One-way

Sat, Nov 7

⌛ Last-Minute

BDL - Dublin

Hartford (BDL) - Dublin (DUB)

Air France

$524

$824

One-way

Biggest price drops on these dates for flights from Hartford to Dublin

8 nights

Mar 31 - Apr 8

$680 → $654

7 nights

Mar 9 - Mar 16

$637 → $661

8 nights

Mar 9 - Mar 17

$633 → $661

14 nights

Mar 15 - Mar 29

$629 → $666

Popular Airports to fly from Hartford to Dublin

Hartford - Dublin route insights

💸 Price insights

Recent fares are above the typical level

Recent fares from Hartford to Dublin are above the typical level for this route.

📅 Best time to fly

January is historically cheapest at $706

Historically, January is the cheapest month to fly from Hartford to Dublin, with a median price of $706.

⏱️ Flight duration

Flights typically take 13h 35m

The typical flight duration from Hartford to Dublin is 13 hours and 35 minutes.

✈️ Airlines & availability

Connecting flights are dominant

Only 6% of recent flights from Hartford to Dublin are direct, with connecting flights dominant.

🏆 Airline highlight

Aer Lingus offers direct flights

Aer Lingus is one airline that offers direct flights from Hartford to Dublin.

🎯 Booking tip

Deals appear regularly

Deals for flights from Hartford to Dublin appear regularly, typically within a 30-day window.

Hartford main airports to depart from

Bradley International (BDL)

Cheapest

Bradley International is a good option for flights from Hartford to Dublin, offering competitive prices.

📍 ~19 km from Hartford (reachable by car)

💸 Flights from ~$648

Dublin main airports to arrive at

Dublin (DUB)

Cheapest

Dublin Airport is a convenient arrival choice for flights from Hartford to Dublin.

📍 ~8 km from city center

💸 Flights from ~$631

Airports nearby Dublin used as alternative

Belfast International (BFS)

Belfast International (BFS) is a major international hub with an extensive low-cost carrier network.

Dublin, Ireland

88% AI deal score

$6,998

$5,380

Save $1,618

Air Canada

Business Class

Frequently Asked Questions About Flights to Dublin

Cheap Flights from Hartford to Dublin

Today’s best flight deals from Hartford to Dublin

Hartford to Dublin: Overview

Insights for flights from Hartford to Dublin

How much is a round trip from Hartford to Dublin

The cheapest time to fly from Hartford to Dublin

Direct flights from Hartford to Dublin

Last-minute flights going from Hartford to Dublin

Biggest price drops on these dates for flights from Hartford to Dublin

Popular Airports to fly from Hartford to Dublin

Hartford - Dublin route insights

Recent fares are above the typical level

January is historically cheapest at $706

Flights typically take 13h 35m

Connecting flights are dominant

Aer Lingus offers direct flights

Deals appear regularly

Hartford main airports to depart from

Dublin main airports to arrive at

Airports nearby Dublin used as alternative

Business & First Class Flight Deals to Dublin

Best Elite deals to Dublin

Dec 15

Dec 25

Dec 22

Dec 12

Dec 17

Nov 17

Dec 14

Dec 26

Mar 31

Nov 21

Dec 03

Nov 14

Frequently Asked Questions About Flights to Dublin

How can I find cheap flights from Hartford to Dublin?

When should I book flights from Hartford to Dublin?

Should I compare nearby airports for flights from Hartford to Dublin?

Are direct flights from Hartford to Dublin always the best option?

Can flexible travel dates help on Hartford to Dublin flights?

What extra costs should I check before booking Hartford to Dublin flights?

Related routes

More routes from Hartford

Flights to Dublin from other cities

Hartford to Dublin: Overview

Insights for flights from Hartford to Dublin

How much is a round trip from Hartford to Dublin

The cheapest time to fly from Hartford to Dublin

Direct flights from Hartford to Dublin

Last-minute flights going from Hartford to Dublin

Biggest price drops on these dates for flights from Hartford to Dublin

Popular Airports to fly from Hartford to Dublin

Hartford - Dublin route insights

Recent fares are above the typical level

January is historically cheapest at $706

Flights typically take 13h 35m

Connecting flights are dominant

Aer Lingus offers direct flights

Deals appear regularly

Hartford main airports to depart from

Dublin main airports to arrive at

Airports nearby Dublin used as alternative

Business & First Class Flight Deals to Dublin

Best Elite deals to Dublin

Dec 15

Dec 25

Dec 22

Dec 12

Dec 17

Nov 17

Dec 14

Dec 26

Mar 31

Nov 21

Dec 03

Nov 14

Frequently Asked Questions About Flights to Dublin

How can I find cheap flights from Hartford to Dublin?

When should I book flights from Hartford to Dublin?

Should I compare nearby airports for flights from Hartford to Dublin?