$326 Find Cheap Flights from Europe 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 to Hartford departing on 1/15. 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

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Everything you should know

Cheapest round-trip
$548
Typical prices: $655-$699
American Airlines
Sat 12/6Mon 12/15
DUB - BDL • 2 stops
Cheapest non-stop
$556
Typical prices: $668-$748
Aer Lingus
Mon 12/1Tue 12/9
DUB - BDL • Non-stop
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Flight Deals
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Flight Deals

Cheap Flights from Europe to Hartford

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Europe 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 Europe to Hartford

Sat, Dec 6 - Mon, Dec 15
American Airlines Logo
1:10 pm - 6:40 pmDUB-BDL
34h 30m2 stops
American Airlines Logo
4:10 pm - 5:05 pmBDL-DUB
19h 55m2 stops
$548American Airlines
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Thu, Feb 19 - Mon, Feb 23
American Airlines Logo
11:30 am - 10:17 pmDUB-BDL
15h 47m2 stops
American Airlines Logo
3:16 pm - 5:05 pmBDL-DUB
20h 49m2 stops
$550American Airlines
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Mon, Dec 1 - Tue, Dec 9
Aer Lingus Logo
1:40 pm - 4:10 pmDUB-BDL
7h 30mnonstop
Aer Lingus Logo
5:40 pm - 4:55 amBDL-DUB
6h 15mnonstop
$556Aer Lingus
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Thu, Dec 4 - Sat, Dec 13
Aer Lingus Logo
1:40 pm - 4:10 pmDUB-BDL
7h 30mnonstop
Aer Lingus Logo
5:40 pm - 4:55 amBDL-DUB
6h 15mnonstop
$557Aer Lingus
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Thu, Dec 4 - Thu, Dec 11
Multiple Airlines Logo
11:30 am - 6:40 pmDUB-BDL
12h 10m1 stop
Multiple Airlines Logo
10:08 am - 8:40 amBDL-DUB
17h 32m2 stops
$570Multiple Airlines
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Thu, Dec 4 - Sat, Dec 13
Multiple Airlines Logo
11:30 am - 10:22 pmDUB-BDL
15h 52m2 stops
Multiple Airlines Logo
6:00 am - 7:10 amBDL-DUB
20h 10m1 stop
$571Multiple Airlines
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Sat, Feb 14 - Sat, Mar 7
JetBlue Logo
8:05 am - 11:57 pmLHR-BDL
20h 52m1 stop
JetBlue Logo
6:00 am - 10:00 pmBDL-LHR
11h 00m1 stop
$622JetBlue
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Thu, Mar 5 - Mon, Mar 9
JetBlue Logo
12:20 pm - 11:57 pmLHR-BDL
16h 37m1 stop
JetBlue Logo
6:00 am - 8:45 pmBDL-LHR
10h 45m1 stop
$633JetBlue
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Fri, Feb 20 - Tue, Feb 24
United Airlines Logo
9:00 am - 12:07 amLHR-BDL
20h 07m2 stops
United Airlines Logo
3:00 pm - 10:25 amBDL-LHR
14h 25m2 stops
$781United Airlines
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Wed, Feb 18 - Sun, Feb 22
United Airlines Logo
5:55 am - 6:52 pmMAD-BDL
18h 57m2 stops
United Airlines Logo
7:46 pm - 8:00 amBDL-MAD
30h 14m2 stops
$796United Airlines
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Good to know

Low seasonApril
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly and prices are also 20% lower on average.

FAQs for booking flights from Europe to Hartford

  • How does KAYAK find such low prices on flights from Europe 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 Europe to Hartford.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hartford from Europe 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 Europe 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 Europe with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Europe 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 Europe up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Europe to Hartford

 
Need help choosing which airline to fly with from Europe 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.
7.4
United AirlinesOverall score based on 9022 reviews
7.1Entertainment
6.6Food
7.7Boarding
7.3Comfort
8.1Crew
Airline reviews

I dread trans-Pacific flights. They are very long. This was my first time on Universal, and it was my best crossing ever. The staff were professional, the hospitality was great, and the food was delicious. The entertainment system filled the long flight hours. I will seek out Universal flights from now onwards. 🙂

10.0 ExcellentMike, Nov 2025YOW - EWR
Read more United Airlines reviews

I dread trans-Pacific flights. They are very long. This was my first time on Universal, and it was my best crossing ever. The staff were professional, the hospitality was great, and the food was delicious. The entertainment system filled the long flight hours. I will seek out Universal flights from now onwards. 🙂

United has come a long way, it’s been a fantastic experience traveling with them.

Even though we were delayed, we were able to make our connection

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

Great crew, excellent landing, good food. Over all great experience. Thank you!

Older aircraft, no meal, only food was for purchase. Not impressed United.

United needs to step up their game. Delayed flight leaving Seattle, San Francisco. Older aircraft, not very comfortable.

Always wish for more healthy, gluten free options. We have to bring our own.

Having a long layover, I was very appreciative of the ability to stand by for an earlier flight. Other airlines like Delta have refused this to me in the past, just to be mean (because my ticket class wasn't high enough). United went out of their way to help me get to my destination early, which I really appreciated given that it was the third leg of a 24+ hour journey for me.

This flight leg was fantastic - super comfortable and a great selection of things to watch on the TV. Staff were excellent, really above and beyond.

NOTE. Aer Lingus does not accept American Express. I was denied boarding because I could not pay the fee for my oversized bag. I did not have another credit or debit card. Moreover, at CDG, I needed to check my bag at one location, go to another location to check my oversized bag and a THIRD location to pay for my oversized bag. Hence, once I was denied boarding, my bags were already en route to the plane. To retrieve them I needed to go to a FOURTH location in another part of the terminal. Last, Aer Lingus will not reimburse me for any portion of my ticket. I lost $1000 bc Aer Lingus doesn’t accept American Express at the CDG counter even though I paid for my ticket through the Kayak link with Amex. Kayak should remedy this situation if they want to continue to partner with Aer Lingus.

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

Experience was great overall. However, the connection time between my flights (1hr 15 mins) was too short. We had to get through security check and US immigration in that time, and I made it to the gate just as they were announcing it was about to close. Flights with such a short connection time should maybe not be offered for purchase, or an advance alert would be helpful. Other than that the in-flight experience was excellent, especially the food. Many thanks!

The seats needs to be comfortables, at least please add more padding to the seats.

Incredible service. Incredible entertainment. I felt like they just kept serving us something new avery hour. My wife and I both had a joyous flight.

I was so grateful for the kindness of the crew. They made a long trip very pleasant. Food was delicious. Many movie options

Crew was friendly and helpful, plane was comfortable would fly with them again

My flight from Dublin was delayed two hours which ment that I missed my connecting flight to Phoenix. American Airlines provided a hotel room and rebooked my flight for 7:30 AM the next day. I didn't get to the room until 11 pm and I had to be at the airport the next day by 5 AM. The airlines did their best but the schedule was challenging for an 81 year old.

Dinner was fabulous. Would have enjoyed a wine with it. None offered... for sale??? Breakfast was disappointing but adequate amount of food.

Dublin airport is big and US Customs and Immigration screening officers are is part of the process there. This eliminates screening upon arrival to US, however should be taken into consideration when playing your transfer. After all, pleasant experience enhanced by draft Guinness and Irish coffee at the buffet area near the gate. We loved boarding by the row, back of the airplane first.

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