DUB - BDL

€374 Find Cheap Flights from Dublin to Hartford

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to Hartford departing on 15/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Hartford

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Hartford, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Hartford, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
€444
Typical prices: €572-€398
Finnair
Sat 16/5Mon 25/5
DUB - BDL • 1 stop
Cheapest direct flights
€585
Aer Lingus
Sat 16/5Mon 25/5
DUB - BDL • Direct
Top airlines
Finnair
Cheapest • from €444 (return)
Aer Lingus
Best reviews • 7.3 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Every day
You can fly direct with Aer Lingus. Average duration is 7h 20m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top stopover airports
New York (JFK)
Cheapest • Avg €507 (return)
Philadelphia (PHL)
Shortest trip • 12h 46m (one-way)
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 100% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Hartford!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dublin to Hartford (DUB-BDL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Dublin to Hartford that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Dublin to Hartford

Sat, 16 May - Mon, 25 May
Finnair Logo
09:30 - 22:57
DUB
-
BDL
18h 27m
1 stop
Finnair Logo
17:23 - 11:50
BDL
-
DUB
13h 27m
1 stop
€444Finnair
Thu, 11 Jun - Thu, 18 Jun
British Airways Logo
09:30 - 22:46
DUB
-
BDL
18h 16m
1 stop
British Airways Logo
07:00 - 06:30
BDL
-
DUB
18h 30m
1 stop
€450British Airways
Tue, 26 May - Tue, 2 Jun
Finnair Logo
09:30 - 22:48
DUB
-
BDL
18h 18m
1 stop
Finnair Logo
17:24 - 11:50
BDL
-
DUB
13h 26m
1 stop
€452Finnair
Sat, 16 May - Mon, 25 May
American Airlines Logo
09:30 - 22:57
DUB
-
BDL
18h 27m
1 stop
American Airlines Logo
14:46 - 09:35
BDL
-
DUB
13h 49m
1 stop
€456American Airlines
Thu, 28 May - Mon, 1 Jun
American Airlines Logo
11:45 - 10:24
DUB
-
BDL
27h 39m
2 stops
American Airlines Logo
14:46 - 09:35
BDL
-
DUB
13h 49m
1 stop
€457American Airlines
Thu, 11 Jun - Thu, 18 Jun
American Airlines Logo
09:30 - 22:46
DUB
-
BDL
18h 16m
1 stop
American Airlines Logo
05:11 - 06:30
BDL
-
DUB
20h 19m
2 stops
€457American Airlines
Tue, 9 Jun - Tue, 16 Jun
American Airlines Logo
09:30 - 22:45
DUB
-
BDL
18h 15m
1 stop
American Airlines Logo
07:20 - 06:30
BDL
-
DUB
18h 10m
1 stop
€463American Airlines
Wed, 20 May - Sun, 24 May
JetBlue Logo
11:30 - 23:49
DUB
-
BDL
17h 19m
1 stop
JetBlue Logo
07:15 - 09:00
BDL
-
DUB
20h 45m
1 stop
€509JetBlue
Wed, 20 May - Sun, 24 May
JetBlue Logo
11:30 - 23:49
DUB
-
BDL
17h 19m
1 stop
JetBlue Logo
07:15 - 09:00
BDL
-
DUB
20h 45m
1 stop
€510JetBlue
Wed, 20 May - Sun, 24 May
JetBlue Logo
11:30 - 23:49
DUB
-
BDL
17h 19m
1 stop
JetBlue Logo
07:15 - 09:00
BDL
-
DUB
20h 45m
1 stop
€510JetBlue
Booking Insights

KAYAK's insights & trends for Dublin to Hartford flights

Get data-powered insights and trends into flights from Dublin to Hartford to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Dublin to Hartford?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Dublin to Hartford departing in May.

What is the cheapest month to fly from Dublin to Hartford?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dublin to Hartford, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Dublin to Hartford is February, where tickets cost €0 (return) on average. On the other hand, the most expensive months are July and March, where the average cost of round-trip tickets is €835 and €740 respectively.

Can I save money by flying with a stopover from Dublin to Hartford?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of €785, prices are generally cheapest when you fly direct.

Find deals

Good to know

Cheapest flight€374
Most popular time to fly (13% more expensive on average)
Flight from Dublin to Hartford

When to book flights from Dublin to Hartford

Are your dates flexible? Find out the best times to travel from Dublin to Hartford based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Dublin to Hartford

  • What is the cheapest flight from Dublin to Hartford?

    In the last 3 days, the lowest price for a flight from Dublin to Hartford was €374 for a one-way ticket and €444 for a return.

  • Which airlines offer Wi-Fi service onboard planes from Dublin to Hartford?

    Delta, and Air France offer inflight Wi-Fi service on the Dublin to Hartford flight route.

  • Which aircraft models fly most regularly from Dublin to Hartford?

    The Airbus A321neo is the aircraft model that flies most regularly on the Dublin to Hartford flight route.

  • On which days can I fly direct from Dublin to Hartford?

    There are direct flights from Dublin to Hartford on a daily basis.

  • How does KAYAK find such low prices on flights from Dublin to Hartford?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dublin to Hartford.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dublin to Hartford?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hartford from Dublin is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dublin to Hartford?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Hartford with an airline and back to Dublin with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin to Hartford?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hartford from Dublin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Dublin to Hartford

  • Looking for a cheap flight? 25% of our users found flights on this route for €764 or less round-trip.

Prefer to fly direct from Dublin to Hartford Bradley Intl?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop from Dublin to Hartford Bradley Intl.
Find which airlines fly direct from Dublin Airport to Hartford Bradley Intl Airport, which days they fly and book direct flights.

Direct departures

Dublin to Hartford Bradley Intl

Monday

Aer Lingus

Aer Lingus

Tuesday

Aer Lingus

Aer Lingus

Wednesday

Aer Lingus

Aer Lingus

Thursday

Aer Lingus

Aer Lingus

Friday

Aer Lingus

Aer Lingus

Saturday

Aer Lingus

Aer Lingus

Sunday

Aer Lingus

Aer Lingus

See more direct flights

Direct returns

Hartford Bradley Intl to Dublin

Monday

Aer Lingus

Aer Lingus

Tuesday

Aer Lingus

Aer Lingus

Wednesday

Aer Lingus

Aer Lingus

Thursday

Aer Lingus

Aer Lingus

Friday

Aer Lingus

Aer Lingus

Saturday

Aer Lingus

Aer Lingus

Sunday

Aer Lingus

Aer Lingus

See more direct flights

Reviews of the top airline flying from Dublin to Hartford

 
See real verified KAYAK customer reviews for airlines flying from Dublin to Hartford. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dublin to Hartford? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
Aer LingusOverall score based on 1536 reviews
7.2Comfort
6.6Food
7.4Boarding
7.0Entertainment
8.1Crew
Airline reviews

I sat in the first row behind first class. There was plenty of legroom. The entertainment was great. I saw two excellent movies and one episode of a sitcom. Also enjoyed the flight tracker.

10.0 ExcellentAnthon, Apr 2026
DUB - BOS
Read more Aer Lingus reviews

I sat in the first row behind first class. There was plenty of legroom. The entertainment was great. I saw two excellent movies and one episode of a sitcom. Also enjoyed the flight tracker.

On time, only a little turbulence, very competent and caring attendants. Clear information.

The flights are literally always delayed arriving, boarding and taking off so they are always late for the connection. I planned ahead so I was okay but many others aren't. The food was terrible. The staff was very pleasant. I appreciate boarding back to front.

On a four hour delayed flight now on seats back end of the plane instead front-

My issue is with the SkyWest terminal. The flight was not listed on the main airport flight screen list, and I had to do a Google search to locate the terminal and gate. We had to ask several airport employees where to locate the phantom gate. The airport did not provide adequate signage and was confusing. When we arrived, there was one vendor providing services that quickly closed, leaving zero options for food and drink while we waited hours for our delayed flight. The crew that assisted with check-in and boarding was VERY friendly.

Checked in ok for 3 flights at the airport check-in desk, but apparently I was not checked in to my connecting flights even though I was assured that I was and had seats on all 3 flights. Aer Lingus departure was also delayed for 1.5 hours which gave no time to collect bags to go through customs.

No complimentary drinks or snacks offered on a 2 hour flight was disappointing but everything else went well

All aspects were excellent - it helped that the flight was only 2/3 full and I had no one sitting in my row. The Pre-check (US Passport Control and Customs) in Dublin made everything so easy when we arrived in Chicago.

I love the direct flights. It saves a lot of hassle and allows immigration and customs in Ireland, making arrival much easier.

Great. Has a problem with DOB. Fixed 4 us. Led to a 5 hour earlier flight to London!

Everything you need to know for your flight from Dublin to Hartford

Information on your arrival and departure airports

Dublin (DUB)
Hartford (BDL)