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Ontario

$514+ Cheap flights from Hungary to Ontario (ONT)

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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
BUD — ONT
Mar 7 — Mar 141
Sat 3/7
Sat 3/14
1 adult, Economy
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Cheap flight deals from Hungary to Ontario

Cheapest flights from Hungary to Ontario
Explore the most affordable flight options available from Hungary to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 5, 2026.

This United Airlines deal was found by Cheapflights users on 2/5. 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.
Mon 4/205:55 am
BUD
-
ONT
2 stops20h 52m
United Airlines
Sun 4/261:27 pm
ONT
-
BUD
2 stops20h 08m
United Airlines
Deal found 2/5$714
This United Airlines deal was found by Cheapflights users on 2/5. 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.
Fri 3/277:55 am
BUD
-
ONT
2 stops23h 02m
United Airlines
Fri 4/35:10 am
ONT
-
BUD
2 stops28h 20m
United Airlines
Deal found 2/5$801
This United Airlines deal was found by Cheapflights users on 2/4. 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.
Mon 3/2310:05 am
BUD
-
ONT
2 stops20h 13m
United Airlines
Mon 5/1810:37 am
ONT
-
BUD
2 stops17h 48m
United Airlines
Deal found 2/4$830
This American Airlines deal was found by Cheapflights users on 2/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/101:40 pm
BUD
-
ONT
2 stops19h 35m
American Airlines
Tue 10/202:57 pm
ONT
-
BUD
2 stops17h 43m
American Airlines
Deal found 2/5$842
This United Airlines deal was found by Cheapflights users on 2/5. 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.
Sun 5/105:55 am
BUD
-
ONT
2 stops20h 57m
United Airlines
Wed 5/201:30 pm
ONT
-
BUD
2 stops20h 10m
United Airlines
Deal found 2/5$857
This American Airlines deal was found by Cheapflights users on 2/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:55 am
BUD
-
ONT
2 stops18h 53m
American Airlines
Mon 9/218:45 am
ONT
-
BUD
2 stops17h 05m
American Airlines
Deal found 2/5$873
This United Airlines deal was found by Cheapflights users on 2/5. 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.
Fri 3/277:55 am
BUD
-
ONT
2 stops23h 02m
United Airlines
Sat 3/286:37 pm
ONT
-
BUD
2 stops33h 53m
United Airlines
Deal found 2/5$874
This United Airlines deal was found by Cheapflights users on 2/5. 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 3/1010:05 am
BUD
-
ONT
2 stops18h 45m
United Airlines
Fri 3/201:40 pm
ONT
-
BUD
2 stops20h 25m
United Airlines
Deal found 2/5$893
This United Airlines deal was found by Cheapflights users on 2/5. 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.
Mon 2/92:20 pm
BUD
-
ONT
2 stops17h 33m
United Airlines
Thu 2/191:45 pm
ONT
-
BUD
2 stops17h 30m
United Airlines
Deal found 2/5$903
This American Airlines deal was found by Cheapflights users on 2/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1010:05 am
BUD
-
ONT
2 stops21h 09m
American Airlines
Thu 8/202:31 pm
ONT
-
BUD
2 stops17h 24m
American Airlines
Deal found 2/5$923
This American Airlines deal was found by Cheapflights users on 2/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1111:40 am
BUD
-
ONT
2 stops19h 34m
American Airlines
Thu 8/2010:50 am
ONT
-
BUD
2 stops18h 25m
American Airlines
Deal found 2/5$935
This Trip.com deal was found by Cheapflights users on 2/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/105:05 pm
BUD
-
ONT
2 stops32h 10m
Multiple Airlines
Fri 2/206:00 am
ONT
-
BUD
2 stops26h 10m
Multiple Airlines
Deal found 2/5$962

Find flight deals from Hungary to Ontario

Keep the following information in mind while searching for Hungary to Ontario flight deals. Data was last updated February 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$714
(United Airlines)

One-way from

$514
(Finnair)

Popular in

December

Cheapest in

March

Average price

$726
Provider with most accurate pricing for Budapest Ferenc Liszt Intl-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Budapest Ferenc Liszt Intl-Los Angeles flights.
Search Deals
From Hungary to Ontario
Search Deals
One-way flight from Hungary to Ontario
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($18 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hungary to Ontario 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 February 5, 2026.
Use the filters below to find and compare flights from Hungary to Ontario that are best for you.

Fly from

Hungary

Fly to

Ontario

Route

Depart

Return

Price

BudapestOntario

BUD - ONT

BUDONT

Budapest Ferenc Liszt Intl

Mon 4/20

5:55 am-5:47 pm

2 stops20h 52m

Ontario

Sun 4/26

1:27 pm-6:35 pm

2 stops20h 08m

$714

BudapestOntario

BUD - ONT

BUDONT

Budapest Ferenc Liszt Intl

Fri 3/27

7:55 am-10:57 pm

2 stops23h 02m

Ontario

Fri 4/3

5:10 am-6:30 pm

2 stops28h 20m

$801

BudapestOntario

BUD - ONT

BUDONT

Budapest Ferenc Liszt Intl

Mon 3/23

10:05 am-10:18 pm

2 stops20h 13m

Ontario

Mon 5/18

10:37 am-1:25 pm

2 stops17h 48m

$830

BudapestOntario

BUD - ONT

BUDONT

Budapest Ferenc Liszt Intl

Fri 3/27

7:55 am-10:57 pm

2 stops23h 02m

Ontario

Sat 3/28

6:37 pm-1:30 pm

2 stops33h 53m

$874

BudapestOntario

BUD - ONT

BUDONT

Budapest Ferenc Liszt Intl

Sat 7/11

10:05 am-9:26 pm

2 stops20h 21m

Ontario

Tue 7/21

6:00 am-8:10 am

2 stops17h 10m

$978

BudapestOntario

BUD - ONT

BUDONT

Budapest Ferenc Liszt Intl

Fri 4/10

11:25 am-11:51 pm

2 stops21h 26m

Ontario

Mon 4/20

11:53 am-4:30 pm

2 stops19h 37m

$1,036

BudapestOntario

BUD - ONT

BUDONT

Budapest Ferenc Liszt Intl

Mon 4/20

7:15 am-9:07 pm

2 stops22h 52m

Ontario

Sat 4/25

4:52 pm-1:10 am

2 stops47h 18m

$1,062

BudapestOntario

BUD - ONT

BUDONT

Budapest Ferenc Liszt Intl

Thu 5/14

8:30 pm-10:09 pm

2 stops34h 39m

Ontario

Wed 5/20

11:25 pm-7:35 pm

2 stops35h 10m

$1,089

BudapestOntario

BUD - ONT

BUDONT

Budapest Ferenc Liszt Intl

Sat 3/28

7:55 am-8:50 pm

2 stops20h 55m

Ontario

Tue 5/5

1:30 pm-6:15 pm

2 stops19h 45m

$1,089

BudapestOntario

BUD - ONT

BUDONT

Budapest Ferenc Liszt Intl

Sat 7/11

10:05 am-9:26 pm

2 stops20h 21m

Ontario

Mon 7/20

2:22 pm-5:05 pm

2 stops17h 43m

$1,145

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/4

Showing 1-10 of 24 results
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Best time to book a flight from Hungary to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Hungary 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 Hungary to Ontario

What is the cheapest month to book a flight from Hungary to Ontario?

Currently, March is the cheapest month in which you can book a flight from Hungary to Ontario (average of $500). Flying from Hungary to Ontario in December is currently the most expensive (average of $686). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Hungary to Ontario. 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 into for flights to Ontario from Hungary?

    Ontario (ONT) is the airport you will fly into if you book a flight from Hungary to Ontario. It is only a 3.1 mi journey from Ontario (ONT) to Ontario’s city center.

  • How long is the flight from Hungary to Ontario?

    Airlines like United Airlines fly from Hungary to Ontario in about 20h 52m. The time it takes to get you to your destination can typically vary by up to . There are 6200 mi between Hungary and Ontario.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Hungary to Ontario?

    Currently, March is the cheapest month in which you can book a flight from Hungary to Ontario (average of $500). Flying from Hungary to Ontario in December is currently the most expensive (average of $686). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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