DUB - BDL

$390 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 4/25. 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
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$412
Overall average: $534
Aer Lingus
Mon 3/2Mon 3/9
DUB - BDL • Non-stop
Cheapest one-way
$390
Typical prices: $480-$595
Multiple Airlines
Sat 4/25
DUB - BDL • 3 stops
Our travelers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
American's Main Cabin Extra includes early boarding.
Aer Lingus provides high-speed Wi-Fi on most flights.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Aer Lingus
Cheapest • from $412 (round-trip)
Aer Lingus
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
January
Cheapest • 19% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Hartford!
Flight Deals
Booking Insights
Expert advice
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 round-trip 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 round-trip flight deals from Dublin to Hartford

Mon, Mar 2 - Mon, Mar 9
Aer Lingus Logo
1:40 pm - 4:10 pm
DUB
-
BDL
7h 30mnonstop
Aer Lingus Logo
6:40 pm - 4:55 am
BDL
-
DUB
6h 15mnonstop
$412Aer Lingus
Mon, Mar 2 - Mon, Mar 9
American Airlines Logo
11:30 am - 10:20 pm
DUB
-
BDL
15h 50m
2 stops
American Airlines Logo
8:25 am - 8:40 am
BDL
-
DUB
20h 15m
1 stop
$422American Airlines
Mon, Mar 2 - Mon, Mar 9
American Airlines Logo
11:30 am - 8:13 pm
DUB
-
BDL
13h 43m
1 stop
American Airlines Logo
11:33 am - 8:40 am
BDL
-
DUB
17h 07m
1 stop
$429American Airlines
Sat, Mar 14 - Sat, Mar 21
Aer Lingus Logo
1:40 pm - 5:10 pm
DUB
-
BDL
7h 30mnonstop
Aer Lingus Logo
6:40 pm - 4:55 am
BDL
-
DUB
6h 15mnonstop
$435Aer Lingus
Mon, May 4 - Wed, May 13
British Airways Logo
11:45 am - 6:58 pm
DUB
-
BDL
36h 13m
2 stops
British Airways Logo
3:56 pm - 11:50 am
BDL
-
DUB
14h 54m
1 stop
$477British Airways
Mon, May 4 - Wed, May 13
British Airways Logo
12:40 pm - 2:43 pm
DUB
-
BDL
31h 03m
1 stop
British Airways Logo
7:29 pm - 11:50 am
BDL
-
DUB
11h 21m
1 stop
$479British Airways
Wed, May 20 - Sun, May 24
American Airlines Logo
9:30 am - 10:12 pm
DUB
-
BDL
17h 42m
1 stop
American Airlines Logo
7:45 am - 6:30 am
BDL
-
DUB
17h 45m
1 stop
$480American Airlines
Mon, Mar 2 - Mon, Mar 9
American Airlines Logo
1:40 pm - 4:10 pm
DUB
-
BDL
7h 30mnonstop
American Airlines Logo
11:05 am - 9:00 am
BDL
-
DUB
17h 55m
1 stop
$578American Airlines
Sat, Mar 14 - Sat, Mar 21
American Airlines Logo
1:40 pm - 5:10 pm
DUB
-
BDL
7h 30mnonstop
American Airlines Logo
11:33 am - 8:40 am
BDL
-
DUB
17h 07m
1 stop
$602American Airlines
Mon, May 4 - Wed, May 13
Iberia Logo
2:10 pm - 4:30 pm
DUB
-
BDL
7h 20mnonstop
Iberia Logo
6:00 pm - 5:15 am
BDL
-
DUB
6h 15mnonstop
$608Iberia
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.

What’s the cheapest day of the week to fly from Dublin to Hartford?

The average price of all round-trip flights from Dublin to Hartford clicked on KAYAK for each day over the last 12 months.

For Dublin to Hartford, Tuesday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Hartford back to Dublin, the best deals are generally found on Tuesday, with Saturday being the most expensive.

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 January, where tickets cost $527 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is $917 and $713 respectively.

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

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $494 on average.

Expert advice

Expert advice for your flight from Dublin to Hartford

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Marisa Garcia

Marisa Garcia

Expert on Aer Lingus

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Good to know

Low seasonJanuary
Cheapest flight$390
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 9% increase in price.
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 round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 $390 for a one-way ticket and $412 for a round-trip.

  • Do I need a passport to fly between Dublin and Hartford?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Dublin and on arrival in Hartford.

  • 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?

    You can catch a nonstop flight from Dublin to Hartford on on Monday, Tuesday, Thursday, and Saturday.

  • 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 round-trip ticket. You could then fly to Hartford with an airline and back to Dublin with another airline. Booking your flights between Dublin and BDL can sometimes prove cheaper using this method.

  • 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 $500 or less one-way.

Prefer to fly direct from Dublin to Hartford?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying 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

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.
7.2
Aer LingusOverall score based on 1443 reviews
7.4Boarding
8.0Crew
6.6Food
7.1Comfort
6.9Entertainment
Airline reviews

One of the best flight experiences I've have had in along time. Would fly with them again.

10.0 ExcellentDoug, Jan 2026
DUB - MCO
Read more Aer Lingus reviews

One of the best flight experiences I've have had in along time. Would fly with them again.

So, the trip from Dublin to LA did not really happen because the flight took off before we could finish the transfer.

Very nice experience. Flight had good entertainment system and good food options. Customer service was very friendly and nice as well.

Like - the crew were nice Dislike - sitting on the tarmac for long periods after boarding and landing.

I was not admitted to the flight!!! i need a refund for this.

It’s my new favourite airline! Everything was smooth and relaxed!

One of the best flights I've been on in a while. Very genuinely friendly staff. Courteous, kind, respectful. On a past flight (not Aer Lingus) I remember being woken up rudely to put my seat forward. Like a child being berated for something. Oddly jarring experience when someone could just tap you gently on the shoulder and gesture kindly. But I noticed the Aer Lingus staff were incredibly patient with everyone on the plane. It's the holiday season and I noticed a lot more elderly customers on the plane than I typically see flying, and the staff went above and beyond with helping accommodate people. Service throughout the flight was flawless. They came through offering water, and picking up garbage at perfect intervals. Seemed like this flight, everyone was on point. And the flight landed early on top of that

Seats are small, but comfortable and more space around you, so for a normal person the seats are perfect. If you are a big and fat individual, I would not think the seats are comfortable. All else was good and normal. Lots of movies to watch.

Customer service was excellent! The app was terrible, tried several times to check in without success! But the young lady that checked us in was absolutely terrific and helpful.

The same as I stated prior. We incurred extra costs that should be reimbursed, given we were not communicated with about schedule changes.

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

Information on your arrival and departure airports