BDL - BUD

$225 Find Cheap Flights from Hartford to Budapest

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Hartford to Budapest departing on 10/20. 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 Budapest

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hartford to Budapest, 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 Hartford to Budapest, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Hartford to Budapest (BDL-BUD)

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

Mon, Oct 20 - Wed, Oct 29
United Airlines Logo
7:53 pm - 4:50 pmBDL-BUD
14h 57m2 stops
United Airlines Logo
6:20 am - 11:59 pmBUD-BDL
22h 39m2 stops
$642United Airlines
Find Deal
Sat, Oct 18 - Tue, Oct 28
United Airlines Logo
7:53 pm - 4:50 pmBDL-BUD
38h 57m2 stops
United Airlines Logo
2:25 pm - 11:59 pmBUD-BDL
14h 34m2 stops
$648United Airlines
Find Deal
Mon, Oct 20 - Wed, Oct 29
Lufthansa Logo
7:53 pm - 4:50 pmBDL-BUD
14h 57m2 stops
Lufthansa Logo
10:15 am - 11:59 pmBUD-BDL
18h 44m2 stops
$652Lufthansa
Find Deal
Sun, Oct 19 - Wed, Oct 29
Lufthansa Logo
10:33 am - 10:30 amBDL-BUD
17h 57m2 stops
Lufthansa Logo
6:20 am - 11:59 pmBUD-BDL
22h 39m2 stops
$656Lufthansa
Find Deal
Fri, Oct 17 - Wed, Oct 29
Delta Logo
7:10 pm - 4:30 pmBDL-BUD
15h 20m2 stops
Delta Logo
1:55 pm - 11:37 amBUD-BDL
26h 42m2 stops
$777Delta
Find Deal
Mon, Oct 20 - Mon, Oct 27
Multiple Airlines Logo
11:44 am - 7:50 pmBDL-BUD
26h 06m2 stops
Multiple Airlines Logo
6:10 am - 5:10 pmBUD-BDL
16h 00m1 stop
$843Multiple Airlines
Find Deal
Sat, Oct 18 - Tue, Oct 28
Air Canada Logo
2:51 pm - 12:40 pmBDL-BUD
15h 49m3 stops
Air Canada Logo
10:05 am - 9:38 amBUD-BDL
28h 33m3 stops
$853Air Canada
Find Deal
Fri, Oct 17 - Mon, Oct 27
Delta Logo
7:10 pm - 4:30 pmBDL-BUD
15h 20m2 stops
Delta Logo
6:20 am - 10:56 pmBUD-BDL
21h 36m2 stops
$868Delta
Find Deal
Sat, Oct 18 - Mon, Oct 27
Multiple Airlines Logo
7:00 am - 9:25 amBDL-BUD
44h 25m2 stops
Multiple Airlines Logo
6:10 am - 5:10 pmBUD-BDL
16h 00m1 stop
$869Multiple Airlines
Find Deal
Wed, Oct 1 - Tue, Oct 7
Air Canada Logo
10:33 am - 10:50 amBDL-BUD
18h 17m3 stops
Air Canada Logo
6:00 am - 6:52 pmBUD-BDL
18h 52m3 stops
$1,111Air Canada
Find Deal

Everything you should know

Top airlines
United Airlines
Cheapest • from $642 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
$642
United Airlines
Mon 10/20Wed 10/29
BDL - BUD • 2 stops
Cheapest one-way
$225
Multiple Airlines
Mon 10/20
BDL - BUD • 3 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Budapest!
Booking Insights

KAYAK's insights & trends for Hartford to Budapest flights

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

Which airlines provide the cheapest flights from Hartford to Budapest?

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 Budapest were found on United Airlines ($642) and Lufthansa ($652).

Good to know

Cheapest flight$225
Flight from Hartford to Budapest

When to book flights from Hartford to Budapest

Are your dates flexible? Find out the best times to travel from Hartford to Budapest 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 Hartford to Budapest

  • What is the cheapest flight from Hartford to Budapest?

    In the last 3 days, the lowest price for a flight from Hartford to Budapest was $225 for a one-way ticket and $642 for a round-trip.

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

    A passport is required to fly from Hartford to Budapest.

  • Which aircraft models fly most regularly from Hartford to Budapest?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Hartford to Budapest?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Hartford and Budapest, with SkyTeam being the most commonly used for this route.

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

    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 Budapest.

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

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

    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 Budapest with an airline and back to Hartford with another airline. Booking your flights between Hartford and BUD 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 Hartford to Budapest?

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

Reviews of the top airline flying from Hartford to Budapest

 
See real verified KAYAK customer reviews for airlines flying from Hartford to Budapest. 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 Hartford to Budapest? 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 8924 reviews
7.7Boarding
8.1Crew
7.3Comfort
6.6Food
7.1Entertainment
Airline reviews

Terrible. They wouldn't allow me on my flight on the 14th..

2.0 MediocreJulian, Sep 2025DEN - DRO
Read more United Airlines reviews

Terrible. They wouldn't allow me on my flight on the 14th..

We had to deboard 2 times due to maintenance issues. They changed the plane, and then we got deviated to LAX due to maibtenance issues on the other plane, had to sleep at LAX and los a full day.

Everything was good, except the seats in economy were so close together, you could barely get out when the seat in front of your was reclined. If the airlines keep jamming in more and more seats, it will become intolerable. I will look for another airline that considers customer comfort and does not keep adding more rows of seats for more profit.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

IAD with the archaic people movers is just a place to be avoided.

Great service on board. Boarding a bit slow due to process. Food was pretty average.

Tastless food and too obvious lack of enthusiasm for service in the economy vesus business class

All of the United employees I interacted with were professional and courteous. The aircraft was clean, the food on the flight was good. No complaints here.

I had no checked baggage but was required to hand over carry on baggage at the door of the plane. There was a lot of overboard space in the plane and I was one of the last ones. I ran to get my carry on but it was gone. I was given back at the plane door in Toronto, so the wait was not as long as it would have been at the carousel.

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

Information on your arrival and departure airports

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