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Hungary

$417+ Cheap flights from Ontario (ONT) to Hungary

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — BUD
Jul 8 — Jul 151
Wed 7/8
Wed 7/15
1 adult, Economy
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Cheap flight deals from Ontario to Hungary

Cheapest flights from Ontario to Hungary
Explore the most affordable flight options available from Ontario to Hungary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 8, 2026.

This United Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/157:00 am
ONT
-
BUD
2 stops41h 40m
United Airlines
Tue 8/255:55 am
BUD
-
ONT
2 stops21h 16m
United Airlines
Deal found 6/6$738
This United Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/151:18 pm
ONT
-
BUD
2 stops38h 17m
United Airlines
Mon 8/241:20 pm
BUD
-
ONT
2 stops40h 33m
United Airlines
Deal found 6/6$750
This United Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:00 am
ONT
-
BUD
2 stops17h 40m
United Airlines
Fri 9/252:15 pm
BUD
-
ONT
2 stops17h 44m
United Airlines
Deal found 6/5$769
This United Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:53 pm
ONT
-
BUD
2 stops17h 17m
United Airlines
Thu 11/1910:00 am
BUD
-
ONT
2 stops20h 21m
United Airlines
Deal found 6/4$788
This United Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:00 am
ONT
-
BUD
2 stops18h 35m
United Airlines
Fri 9/252:15 pm
BUD
-
ONT
2 stops17h 44m
United Airlines
Deal found 6/7$789
This United Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/56:53 pm
ONT
-
BUD
2 stops36h 22m
United Airlines
Sat 12/191:20 pm
BUD
-
ONT
2 stops18h 46m
United Airlines
Deal found 6/4$790
This United Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/135:00 am
ONT
-
BUD
2 stops26h 50m
United Airlines
Mon 8/241:20 pm
BUD
-
ONT
2 stops40h 33m
United Airlines
Deal found 6/6$800
This United Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:02 am
ONT
-
BUD
2 stops30h 08m
United Airlines
Sat 11/72:25 pm
BUD
-
ONT
2 stops39h 56m
United Airlines
Deal found 6/4$808
This United Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/156:53 pm
ONT
-
BUD
2 stops17h 17m
United Airlines
Sun 12/2010:00 am
BUD
-
ONT
2 stops22h 06m
United Airlines
Deal found 6/6$818
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/246:53 pm
ONT
-
BUD
2 stops17h 17m
United Airlines
Wed 12/3010:00 am
BUD
-
ONT
2 stops22h 06m
United Airlines
Deal found 6/8$819
This United Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/84:20 pm
ONT
-
BUD
2 stops35h 15m
United Airlines
Sat 8/295:55 am
BUD
-
ONT
2 stops23h 58m
United Airlines
Deal found 6/5$829
This United Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/154:03 pm
ONT
-
BUD
2 stops17h 17m
United Airlines
Thu 10/2910:00 am
BUD
-
ONT
2 stops21h 06m
United Airlines
Deal found 6/6$831

Find flight deals from Ontario to Hungary

Keep the following information in mind while searching for Ontario to Hungary flight deals. Data was last updated June 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$738
(United Airlines)

One-way from

$417
(American Airlines)

Popular in

June

Cheapest in

January

Average price

$1,135
Provider with most accurate pricing for Los Angeles Los Angeles-Budapest Ferenc Liszt Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles Los Angeles-Budapest Ferenc Liszt Intl flights.
Search Deals
From Ontario to Hungary
Search Deals
One-way flight from Ontario to Hungary
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($259 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Hungary that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 8, 2026.
Use the filters below to find and compare flights from Ontario to Hungary that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioBudapest

ONT - BUD

ONTBUD

Ontario

Wed 9/23

7:00 am-10:55 am

2 stops18h 55m

Budapest Ferenc Liszt Intl

Wed 9/30

11:45 am-10:49 pm

2 stops44h 04m

$789

OntarioBudapest

ONT - BUD

ONTBUD

Ontario

Sun 11/8

7:00 am-9:15 am

2 stops17h 15m

Budapest Ferenc Liszt Intl

Sun 11/22

10:00 am-8:20 pm

2 stops19h 20m

$800

OntarioBudapest

ONT - BUD

ONTBUD

Ontario

Sat 8/8

4:20 pm-12:35 pm

2 stops35h 15m

Budapest Ferenc Liszt Intl

Sat 8/29

5:55 am-8:01 pm

3 stops23h 06m

$829

OntarioBudapest

ONT - BUD

ONTBUD

Ontario

Thu 10/15

4:03 pm-6:20 pm

2 stops17h 17m

Budapest Ferenc Liszt Intl

Thu 10/29

10:00 am-11:06 pm

2 stops21h 06m

$831

OntarioBudapest

ONT - BUD

ONTBUD

Ontario

Sun 11/29

11:20 am-1:40 pm

2 stops17h 20m

Budapest Ferenc Liszt Intl

Wed 12/9

6:30 am-5:47 pm

2 stops20h 17m

$863

OntarioBudapest

ONT - BUD

ONTBUD

Ontario

Fri 8/7

6:10 am-9:40 am

2 stops18h 30m

Budapest Ferenc Liszt Intl

Tue 8/18

5:55 am-6:11 pm

2 stops21h 16m

$888

OntarioBudapest

ONT - BUD

ONTBUD

Ontario

Sat 8/1

1:18 pm-4:50 pm

2 stops18h 32m

Budapest Ferenc Liszt Intl

Sat 8/22

9:40 am-6:16 pm

2 stops17h 36m

$906

OntarioBudapest

ONT - BUD

ONTBUD

Ontario

Sun 10/11

1:52 pm-6:35 pm

2 stops19h 43m

Budapest Ferenc Liszt Intl

Mon 10/19

2:10 pm-10:59 pm

2 stops17h 49m

$916

OntarioBudapest

ONT - BUD

ONTBUD

Ontario

Fri 9/4

9:01 am-12:35 pm

2 stops18h 34m

Budapest Ferenc Liszt Intl

Fri 9/18

5:55 am-6:11 pm

2 stops21h 16m

$954
Quickest round-trip

OntarioBudapest

ONT - BUD

ONTBUD

Ontario

Fri 10/2

4:03 pm-6:30 pm

2 stops17h 27m

Budapest Ferenc Liszt Intl

Mon 10/12

2:10 pm-10:59 pm

2 stops17h 49m

$1,007

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/8

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Ontario to Hungary

Have a flexible travel schedule? Discover the best time to fly to Hungary from Ontario with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Hungary
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Hungary

Get insights into the airlines that provide service to Hungary. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hungary. Reviews last updated June 8, 2026.
Read through reviews of airlines operating flights from Ontario to Hungary, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,781 reviews

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
United Airlines
7.4
Good
9,781 reviews
United Airlines
7.4
Good
9,781 reviews

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Hungary. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ontario to Hungary?

    Ontario (ONT), located 3.1 mi from the city center, is the airport you fly out of when you book flights from Ontario to Hungary.

  • How long is the flight from Ontario to Hungary?

    Airlines like United Airlines fly from Ontario to Hungary in about 18h 55m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 6200 mi.

  • Can I find deals for flights from Ontario to Hungary that include hotel bookings?

    Yes. In addition to deals on Ontario to Hungary flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Hungary?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Hungary.

  • Can I find deals for business class flights from Ontario to Hungary?

    Yes. Cheapflights offers flight deals from Ontario to Hungary by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Ontario to Hungary

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Ontario to Hungary

Discover the top airline that operate flights from Ontario to Hungary. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$553Average$791FlexibilityNo cancel feeOn-time69%

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