$675 Find Cheap Flights from Hartford to Belgium

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Hartford to Belgium departing on 8/27. 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 Hartford to Belgium

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

Wed, Aug 27 - Wed, Sep 3
United Airlines Logo
6:00 am - 7:15 amBDL-BRU
19h 15m1 stop
United Airlines Logo
12:00 pm - 6:56 pmBRU-BDL
12h 56m1 stop
$675United Airlines
Find Deal
Mon, Sep 15 - Sat, Sep 20
Aer Lingus Logo
6:05 pm - 9:40 amBDL-BRU
9h 35m1 stop
Aer Lingus Logo
10:20 am - 10:25 pmBRU-BDL
42h 05m2 stops
$1,006Aer Lingus
Find Deal
Mon, Sep 15 - Sat, Sep 20
Aer Lingus Logo
6:05 pm - 9:40 amBDL-BRU
9h 35m1 stop
Aer Lingus Logo
10:20 am - 4:35 pmBRU-BDL
12h 15m1 stop
$1,007Aer Lingus
Find Deal
Mon, Sep 15 - Sat, Sep 20
Turkish Airlines Logo
7:10 am - 10:10 amBDL-BRU
21h 00m2 stops
Turkish Airlines Logo
2:25 pm - 10:01 pmBRU-BDL
61h 36m2 stops
$1,277Turkish Airlines
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Mon, Sep 15 - Sat, Sep 20
Air Canada Logo
10:32 am - 8:05 amBDL-BRU
15h 33m3 stops
Air Canada Logo
10:00 am - 11:44 pmBRU-BDL
19h 44m3 stops
$1,839Air Canada
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Mon, Sep 15 - Sat, Sep 20
 Logo
10:32 am - 8:05 amBDL-BRU
15h 33m3 stops
 Logo
10:00 am - 9:40 pmBRU-BDL
17h 40m2 stops
$2,031
Find Deal
Mon, Aug 4 - Mon, Sep 1
Aer Lingus Logo
6:05 pm - 9:40 amBDL-BRU
9h 35m1 stop
Aer Lingus Logo
9:20 pm - 4:35 pmBRU-BDL
25h 15m1 stop
$2,852Aer Lingus
Find Deal
Mon, Aug 4 - Mon, Sep 1
American Airlines Logo
6:05 pm - 2:20 pmBDL-BRU
14h 15m2 stops
American Airlines Logo
10:40 am - 11:25 pmBRU-BDL
18h 45m2 stops
$2,929American Airlines
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Mon, Aug 4 - Mon, Sep 1
United Airlines Logo
7:45 pm - 7:15 amBDL-BRU
29h 30m1 stop
United Airlines Logo
10:00 am - 2:01 pmBRU-BDL
34h 01m2 stops
$3,098United Airlines
Find Deal
Mon, Aug 4 - Mon, Sep 1
Air Canada Logo
10:23 am - 8:00 amBDL-BRU
15h 37m3 stops
Air Canada Logo
7:00 am - 6:56 pmBRU-BDL
17h 56m3 stops
$3,400Air Canada
Find Deal
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KAYAK's insights & trends for Hartford to Belgium flights

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

Which airlines provide the cheapest flights from Hartford to Belgium?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Hartford to Belgium were found on United Airlines ($675) and Aer Lingus ($1,006).


Good to know

Low seasonNovember
High seasonJuly
Cheapest flight$675
Best time to beat the crowds with an average 48% drop in price.
Most popular time to fly with an average 16% increase in price.
Flight from Hartford to Brussels

FAQs - booking Belgium flights

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

    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 Hartford to Belgium.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Hartford to Belgium 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 Hartford to Belgium?

    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 from Hartford to Belgium with an airline and back with another airline.

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

    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 from Hartford to Belgium up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Belgium?

    The cheapest time of day to fly to Belgium is generally in the morning, when round-trip flights cost $864 on average. Morning departures are around 3% cheaper than evening flights, on average. The most expensive time of day to fly to Belgium is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $915.

Reviews of the top airlines flying from Hartford to Belgium

 
Need help choosing which airline to fly with from Hartford to Belgium? 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 8858 reviews
8.1Crew
7.3Comfort
6.6Food
7.7Boarding
7.0Entertainment
Airline reviews

United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.

10.0 ExcellentEmily, Jul 2025IAH - EZE
Read more United Airlines reviews

United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

It was delayed instead of departing at 9:20pm, we departed at 11pm… putting us in Columbus after 2am! It was awful. Had I known about the delay, I could have spent some time in the United Lounge… I was starving because I started my journey in Budapest… so I was exhausted and hungry. Plus I had to make new arrangements to be picked up at the airport in Columbus, instead of midnight it was 2:30 am after getting luggage and out of airport. Not feasible. I would have just stayed in Chicago for the night and gotten a morning flight.

Not a great experience. We paid for the upgrade for premium economy seats and seated ourselves in very comfortable seats. Someone came along with the same seat on their boarding pass. The aircraft had been changed and as a result we were booted out and sent further back to small uncomfortable seats. After complaining we were moved to emergency row seats, which gave us more leg room but the seats don’t recline. For people in our 70’s we found having to sit upright from California to NJ very uncomfortable. Not sure why they chose to move senior citizens instead of the two people that were allowed to take the more comfortable seats. Not happy.

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

The food should improve! And The flight should leave on time and not make the traveler wait.

It was great, I’m very grateful for the pilots and crew flight attendants for everything.

Everything was great. Only thing that could’ve made it better was buy on board options for hot food, but the snacks were decent. The flight attendants were great. I had no complaints. I was able to make it to my destination safely

A little bit more leg room in premium economy. I am 6’4”.

Overall it was good. I missed my connection but I was put on another flight.

In business class overhead bins were minuscule. Had to use cabin staff to find a place for my carry-on bag. Boarding process was shambolic, as “passengers who needed assistance in boarding” absorbed an excessive amount of time and attention that Aer Lingus was apparently unprepared for.

Charging for coffee on a business class fare??? And to not even mention it? Inexcusable. Boarding and disembarking was pathetic. Could not use a jetway on either end. Had to use stairs and walk across tarmac at origination and use stairs and be bussed to terminal at destination.

I had a great experience. I wasn’t sure what to expect but the crew helped me check my bags and made sure I got in the correct line to board. It was a bit of a walk to my gate so arrive early. I would recommend securing a flight that includes checking in your bag if you remotely think your baggage is over 10kg/22lbs. Be safe and upgrade unless you are carrying a backpack or weekend type baggage.

It was excellent! The plane left Chicago early. Arrived in Dublin early. The crew was excellent! It was a great experience.

The food was mediocre, the coffee was terrible. The entertaining selection was plentiful. They lost my checked luggage which put a damper on my 10-day vacation.

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.

The ease of boarding was good. I wish they had something to eat on the plane.

The check in process at CDG was absolutely unacceptable. We arrived to the airport 3 hours and 20 minutes before our departure time, waited in line for 1 hour and 30 minutes to check in (despite having checked in online and only needing to check a bag), then were forced to check all of our rolling luggage despite the fact that all were compliant with carry-on requirements. The staff at the desk were rude and there were only two desks open, while eight people were working. We feared missing our flight because the departure board was not updated, so rushed to our gate to board once we were through security because it was 20 minutes prior to departure, only to wait another 30 minutes before boarding even started. Communication was lacking throughout the process. What a horrible end to our trip.

Seats were less comfortable and tight from Newark to Dublin, than my second flight ( small segment from Dublin to Lyon). Movie audio was with frying sound overall. Yet the worst was as follows: one male, (dark hair , glasses on) from the crew member was so cold and rough, while I remained with constancy polite and kind. Per exple with the noise level I could not hear him at first for beverages, he rolled his eyes at the third times I finally heard him. From the start, loading my small hand bags , he directly spoke to me and said “ I had to keep my shopping bad by my seat, under , while there was sufficient room and I was among the last to sit. I show him the space , his face was always dull, stoic, not welcoming as the usual crew members from any airline companies are. When I think of my experience I liard w Aer Lingus, this is the image that gets back to me. Needless to say that as a passenger and client, I felt belittled since all this happened in front of the surrendering passengers. It s an affront and not a pleasant feeling especially when being traveling which oftentimes involves stress with carrying, and making it on time. I m not happy with the experience I had to be honest and I fly four times a year. Thank you for allowing me to share this statement with your company.

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