DUB - BDL

€369 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 10/9. 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

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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Flights 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

Thu, 20 Nov - Fri, 28 Nov
 Logo
11:30 - 22:17DUB-BDL
15h 47m1 stop
 Logo
16:39 - 08:40BDL-DUB
11h 01m1 stop
€455
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Thu, 20 Nov - Fri, 28 Nov
 Logo
11:30 - 00:27DUB-BDL
17h 57m2 stops
 Logo
10:15 - 08:40BDL-DUB
17h 25m2 stops
€457
Find Deal
Mon, 14 Jul - Sun, 20 Jul
Aer Lingus Logo
14:25 - 16:35DUB-BDL
7h 10mdirect
Aer Lingus Logo
18:05 - 05:15BDL-DUB
6h 10mdirect
€503Aer Lingus
Find Deal
Mon, 14 Jul - Sun, 20 Jul
Aer Lingus Logo
14:25 - 16:35DUB-BDL
7h 10mdirect
Aer Lingus Logo
18:05 - 05:15BDL-DUB
6h 10mdirect
€503Aer Lingus
Find Deal
Fri, 4 Jul - Sun, 6 Jul
American Airlines Logo
09:30 - 13:03DUB-BDL
32h 33m1 stop
American Airlines Logo
08:06 - 05:30BDL-DUB
16h 24m1 stop
€522American Airlines
Find Deal
Mon, 14 Jul - Sun, 20 Jul
American Airlines Logo
12:40 - 23:52DUB-BDL
16h 12m2 stops
American Airlines Logo
13:45 - 05:30BDL-DUB
10h 45m1 stop
€532American Airlines
Find Deal
Wed, 1 Oct - Tue, 14 Oct
Delta Logo
08:55 - 23:46DUB-BDL
19h 51m2 stops
Delta Logo
17:00 - 15:00BDL-DUB
17h 00m2 stops
€829Delta
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Wed, 1 Oct - Tue, 14 Oct
Delta Logo
08:55 - 23:36DUB-BDL
19h 41m2 stops
Delta Logo
06:00 - 08:45BDL-DUB
21h 45m1 stop
€831Delta
Find Deal
Fri, 17 Oct - Fri, 24 Oct
United Airlines Logo
09:20 - 18:52DUB-BDL
14h 32m2 stops
United Airlines Logo
10:33 - 07:20BDL-DUB
15h 47m2 stops
€853United Airlines
Find Deal
Sat, 16 Aug - Sat, 30 Aug
United Airlines Logo
09:20 - 12:22DUB-BDL
32h 02m2 stops
United Airlines Logo
16:53 - 09:45BDL-DUB
11h 52m1 stop
€933United Airlines
Find Deal
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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.

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 March, where tickets cost €448 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is €745 and €668 respectively.


Good to know

Low seasonJanuary
High seasonJune
Cheapest flight€369
Best time to beat the crowds (20% less expensive on average)
Most popular time to fly (18% 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 €426 for a one-way ticket and €526 for a return.

  • 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.

  • Which airline alliances offer flights from Dublin to Hartford?

    oneworld is the only airline alliance operating flights between Dublin and Hartford.

  • 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 €552 or less round-trip.

Prefer to fly direct 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, American Airlines, British Airways

Aer Lingus, American Airlines, +1 more

Tuesday

Aer Lingus, American Airlines, British Airways

Aer Lingus, American Airlines, +1 more

Wednesday

Aer Lingus, American Airlines, British Airways

Aer Lingus, American Airlines, +1 more

Thursday

Aer Lingus, American Airlines, British Airways

Aer Lingus, American Airlines, +1 more

Friday

Aer Lingus, American Airlines, British Airways

Aer Lingus, American Airlines, +1 more

Saturday

Aer Lingus, American Airlines, British Airways

Aer Lingus, American Airlines, +1 more

Sunday

Aer Lingus, American Airlines, British Airways

Aer Lingus, American Airlines, +1 more

See more direct flights

Direct returns

Hartford Bradley Intl to Dublin

Monday

Aer Lingus, American Airlines, British Airways

Aer Lingus, American Airlines, +1 more

Tuesday

Aer Lingus, American Airlines, British Airways

Aer Lingus, American Airlines, +1 more

Wednesday

Aer Lingus, American Airlines, British Airways

Aer Lingus, American Airlines, +1 more

Thursday

Aer Lingus, American Airlines, British Airways

Aer Lingus, American Airlines, +1 more

Friday

Aer Lingus, American Airlines, British Airways

Aer Lingus, American Airlines, +1 more

Saturday

Aer Lingus, American Airlines, British Airways

Aer Lingus, American Airlines, +1 more

Sunday

Aer Lingus, American Airlines, British Airways

Aer Lingus, American Airlines, +1 more

See more direct flights
See more direct flights

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.
7.1
Aer LingusOverall score based on 1117 reviews
6.4Food
6.8Entertainment
7.2Boarding
7.0Comfort
7.9Crew
Airline reviews

I would definitely use a Linus again, the price was right, the service is excellent. No delays. Wish I had a direct flight from my hometown Detroit.

10.0 ExcellentAnonymous, Jun 2025MAN - MCO
Read more Aer Lingus reviews

I would definitely use a Linus again, the price was right, the service is excellent. No delays. Wish I had a direct flight from my hometown Detroit.

At check-in the unmanned machines said QR code was invalid so had to queue for over an hour to check in bags

i used to fly aer Lingus regularly but due to price - poor seating etc i have been using other carriers - i now have aer lingus in my state and the price is always the highest - i have flown to Ireland 11 times in last 24 months and have not used Hartford because of price

Nicest staff I’ve experienced on a plane! Good food, great entertainment, and they gave out little blankets that my kids loved. All in all, great experience.

Seats weren't very comfortable for a long haul flight but the service made up for it.

The Glasgow to Dublin route was very efficiently boarded, flight and landing and disembarkation were all super smooth. Dublin to JFK flight I was very pleasantly surprised overall. This was my first time on Aer Lingus and having already come off the short regional flight I was curious to know how the international flight would go. Aircraft was solid, entertainment options were better than expected, flight crew were experienced and operated like clockwork. Main entree left a little something to be desired but the snack was very tasty. Boarding and disembarkation again very smooth and pilots got us in earlier than expected. Would definitely fly again

Unfortunately the flight was delayed for 50 min. Just as we were about to board so that was a drag. The boarding was average. The bag check in process was new to us and efficient. And the flight itself was smooth- basically no turbulence.

It was ok not that much because I always travel with Emirates airlines, Etihad, airlines, Qatar airlines compare to them food and comfortable was too low . Staff was good . Helpful

Noted in last review. Good to know, though air Lingus on European flights does not offer any food or drink, even though we were on the plane for 3 1/2 hours from Naples to Dublin everything you had to purchase even water.

Booked through Kayak, couldnt take flight, Kayak punted to Orbiz, Orbiz punted to Aer Lingus, Aer Lingus said sorry about your luck, try Kayak/Orbiz. Terrible customer service collecting air fares and not even offering a voucher when customers cant take flight

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

Information on your arrival and departure airports

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