$365 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 9/14. 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

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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

Tue, Sep 16 - Wed, Sep 24
Icelandair Logo
8:15 am - 10:01 pmLHR-BDL
18h 46m1 stop
Icelandair Logo
7:10 am - 9:30 amBDL-LHR
21h 20m1 stop
$499Icelandair
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Tue, Sep 16 - Wed, Sep 24
Icelandair Logo
8:15 am - 10:01 pmLHR-BDL
18h 46m1 stop
Icelandair Logo
7:10 am - 8:45 pmBDL-LHR
8h 35m1 stop
$503Icelandair
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Thu, Nov 20 - Fri, Nov 28
American Airlines Logo
11:30 am - 10:17 pmDUB-BDL
15h 47m1 stop
American Airlines Logo
4:39 pm - 8:40 amBDL-DUB
11h 01m1 stop
$583American Airlines
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Thu, Nov 20 - Fri, Nov 28
American Airlines Logo
11:30 am - 10:17 pmDUB-BDL
15h 47m1 stop
American Airlines Logo
4:39 pm - 8:40 amBDL-DUB
11h 01m1 stop
$585American Airlines
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Tue, Aug 19 - Fri, Dec 12
JetBlue Logo
1:25 pm - 11:46 pmCDG-BDL
16h 21m1 stop
JetBlue Logo
7:00 am - 11:35 amBDL-CDG
22h 35m1 stop
$605JetBlue
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Thu, Sep 11 - Thu, Sep 18
JetBlue Logo
11:55 am - 10:01 pmLHR-BDL
15h 06m1 stop
JetBlue Logo
7:10 am - 8:45 pmBDL-LHR
8h 35m1 stop
$619JetBlue
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Fri, Sep 12 - Tue, Sep 16
Aer Lingus Logo
2:25 pm - 4:35 pmDUB-BDL
7h 10mnonstop
Aer Lingus Logo
6:05 pm - 5:15 amBDL-DUB
6h 10mnonstop
$676Aer Lingus
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Sat, Sep 6 - Wed, Sep 10
Aer Lingus Logo
2:25 pm - 4:35 pmDUB-BDL
7h 10mnonstop
Aer Lingus Logo
6:05 pm - 5:15 amBDL-DUB
6h 10mnonstop
$739Aer Lingus
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Wed, Oct 1 - Wed, Oct 8
United Airlines Logo
8:30 am - 6:52 pmLHR-BDL
15h 22m2 stops
United Airlines Logo
10:33 am - 9:35 amBDL-LHR
18h 02m2 stops
$770United Airlines
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Mon, Sep 1 - Tue, Sep 16
United Airlines Logo
9:30 am - 6:56 pmLHR-BDL
14h 26m2 stops
United Airlines Logo
10:32 am - 10:40 amBDL-LHR
19h 08m1 stop
$778United Airlines
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Good to know

Low seasonApril
High seasonSeptember
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly and prices are also 17% 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 8861 reviews
7.0Entertainment
7.3Comfort
8.1Crew
7.7Boarding
6.6Food
Airline reviews

Boarded plane and then delayed 1.5 hours while on the plane

4.0 OkayJake, Jul 2025BIH - SFO
Read more United Airlines reviews

Boarded plane and then delayed 1.5 hours while on the plane

It was all good flight was on time, service was good I enjoyed a few movies and everything was smooth

Survey sent before we actually left. Delay after delay. Now a crew problem.

I love flying with United. Unfortunately, I flew on an older plane with minimal upgraded technology (no Bluetooth functionality or handy charging ports). Otherwise, the flight was great and even arrived early.

They changed my seats after I checked in and I was stressed from the time I saw that information until just before boarding, when the gate attendant fixed it, but it shouldn't have happened. And if it couldn't be prevented, then the people on the phone I spoke with should have done something to help, which they did not, nor did they offer me compensation, just meaningless apologies.

Horrific. They missed my connecting flight to San Diego. I didn’t get there until Monday at 9am when I had a mandatory court settlement conference scheduled at 6am since we had parties on the east coast. This caused many issues. All because United apparently forgot to hold the doors open until my flight landed that only had a 10 minute delay. This was the last flight to Southern California. So I couldn’t even rent a car to finish the trip. United cannot be trusted when traveling on specific days and times since weather didn’t have anything to do with the delays.

My flight was delayed a very short period of time but they did not hold my connecting flight to San Diego, also through United. So they closed the doors before we got off our plane. They would only have to help the door open for another five to ten minutes. So I missed a court deadline for a manditory mediation settlement conference for my client. I had to get an associate to be there in person and be on the phone with him relaying what he needs to do the entire time. The court was very upset with me and so was my client. United cannot be trusted.

Very rough getting into denver. my kid threw up it was so rough.

We were given vouchers we couldn’t use with a 5.5 hour delay

We had a very long diversion and our food voucher didn’t work because the restaurants were closed

Weeeeeeell, you folks know economy class on Airbuses well--you're packed in like sardines. We may actually spring for more expensive seats next time, with a little room to stretch out. NO room to stretch out in Airbus economy class! :-) Apart from this, the food was decent (considering that it's mass-produced, and has severe spatial restrictions of its own), the staff were friendly enough, and there was a wide selection of movies, etc. to watch. Overall, I'd tend to use the word "adequate" rather than "exceptional" for my experience. But really, how could it be otherwise?

Excellent service, full flight but all went well ; slightly delayed start at Faro but arrived in Cork on time.

I like Aer Lingus so that is why I’m writing this critique so they can become better. The boarding gate was too small to board properly. Our seats were toward the back of the plane knowing we would be boarding after business class, we moved to that area after business class boarded. An Aer Lingus employee told us we couldn’t stand there. We explained we were the next group to board and wouldn’t even be able to hear when our boarding was called. She didn’t care and was not very professional. The cabin was freezing. I wouldn’t feed my dog the food. We were over an hour late coming into chicago because of weather which can’t be avoided. I asked the crew if they could make an annoucement for before whose final destination is chicago to wait and allow the people with connecting to deplane first. He said there are a lot of people with connecting flights. He said, it doesn’t matter. Well, yes it does. He could have been more considerate of his passengers.

The flight was delayed by about an hour, but the staff and signs at the airport never actually said it was delayed. At the expected boarding time, we were told we would be boarding in about 10 minutes, then 20 minutes passed, and were told again that we would board in about 10 minutes. That happened multiple times, such that "10 minutes" turned into an hour.

The seat spacing was good. The food, not so good... typical airline food. 😕

It was fine. We were delayed leaving but a situation of too many planes, not the airlines fault.

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.

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