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Hungary

$410+ 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 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — BUD
Jun 13 — Jun 201
Sat 6/13
Sat 6/20
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 May 14, 2026.

This United Airlines deal was found by Cheapflights users on 5/10. 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 stops39h 30m
United Airlines
Tue 8/181:20 pm
BUD
-
ONT
2 stops39h 37m
United Airlines
Deal found 5/10$751
This United Airlines deal was found by Cheapflights users on 5/10. 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 8/101:50 pm
ONT
-
BUD
3 stops34h 50m
United Airlines
Tue 8/189:10 am
BUD
-
ONT
2 stops43h 47m
United Airlines
Deal found 5/10$752
This United Airlines deal was found by Cheapflights users on 5/12. 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 10/1311:20 am
ONT
-
BUD
2 stops20h 30m
United Airlines
Tue 10/2710:05 am
BUD
-
ONT
2 stops18h 15m
United Airlines
Deal found 5/12$770
This United Airlines deal was found by Cheapflights users on 5/13. 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 9/185:55 am
BUD
-
ONT
2 stops21h 16m
United Airlines
Deal found 5/13$771
This United Airlines deal was found by Cheapflights users on 5/10. 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
Mon 8/171:20 pm
BUD
-
ONT
2 stops56h 30m
United Airlines
Deal found 5/10$781
This United Airlines deal was found by Cheapflights users on 5/11. 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 8/21:18 pm
ONT
-
BUD
2 stops18h 32m
United Airlines
Sun 8/232:15 pm
BUD
-
ONT
2 stops17h 44m
United Airlines
Deal found 5/11$789
This United Airlines deal was found by Cheapflights users on 5/10. 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 8/66:10 am
ONT
-
BUD
2 stops21h 25m
United Airlines
Tue 8/181:20 pm
BUD
-
ONT
2 stops39h 37m
United Airlines
Deal found 5/10$801
This United Airlines deal was found by Cheapflights users on 5/10. 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 8/71:50 pm
ONT
-
BUD
3 stops34h 50m
United Airlines
Tue 8/181:20 pm
BUD
-
ONT
2 stops39h 37m
United Airlines
Deal found 5/10$802
This United Airlines deal was found by Cheapflights users on 5/10. 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 8/66:10 am
ONT
-
BUD
2 stops21h 25m
United Airlines
Fri 8/145:55 am
BUD
-
ONT
2 stops23h 02m
United Airlines
Deal found 5/10$820
This United Airlines deal was found by Cheapflights users on 5/12. 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 8/145:00 am
ONT
-
BUD
2 stops19h 40m
United Airlines
Fri 8/282:15 pm
BUD
-
ONT
2 stops17h 44m
United Airlines
Deal found 5/12$821
This United Airlines deal was found by Cheapflights users on 5/10. 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 8/76:00 am
ONT
-
BUD
2 stops32h 30m
United Airlines
Fri 8/145:55 am
BUD
-
ONT
2 stops23h 02m
United Airlines
Deal found 5/10$826
This United Airlines deal was found by Cheapflights users on 5/10. 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 8/81:18 pm
ONT
-
BUD
2 stops38h 17m
United Airlines
Sun 8/165:55 am
BUD
-
ONT
2 stops25h 04m
United Airlines
Deal found 5/10$830

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 May 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$751
(United Airlines)

One-way from

$410
(oojo)

Popular in

June

Cheapest in

January

Average price

$793
Provider with most accurate pricing for Los Angeles-Budapest Ferenc Liszt Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for 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 ($250 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 May 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 May 14, 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

Mon 8/10

1:18 pm-4:50 pm

2 stops18h 32m

Budapest Ferenc Liszt Intl

Tue 8/18

1:20 pm-7:57 pm

2 stops39h 37m

$751

OntarioBudapest

ONT - BUD

ONTBUD

Ontario

Sun 8/9

6:39 pm-11:30 pm

2 stops19h 51m

Budapest Ferenc Liszt Intl

Mon 8/17

1:20 pm-12:50 pm

2 stops56h 30m

$781

OntarioBudapest

ONT - BUD

ONTBUD

Ontario

Sun 11/8

1:33 pm-5:50 pm

2 stops19h 17m

Budapest Ferenc Liszt Intl

Sun 11/22

10:05 am-11:06 pm

2 stops22h 01m

$801
Quickest round-trip

OntarioBudapest

ONT - BUD

ONTBUD

Ontario

Sat 8/15

11:00 am-12:35 pm

2 stops16h 35m

Budapest Ferenc Liszt Intl

Sat 8/29

9:40 am-6:16 pm

2 stops17h 36m

$880

OntarioBudapest

ONT - BUD

ONTBUD

Ontario

Fri 8/7

6:00 am-11:30 pm

2 stops32h 30m

Budapest Ferenc Liszt Intl

Sun 8/16

6:00 am-10:59 pm

2 stops25h 59m

$886

OntarioBudapest

ONT - BUD

ONTBUD

Ontario

Fri 9/18

1:44 pm-11:30 pm

2 stops24h 46m

Budapest Ferenc Liszt Intl

Sat 9/26

5:55 am-8:16 pm

3 stops23h 21m

$1,060

OntarioBudapest

ONT - BUD

ONTBUD

Ontario

Wed 9/9

12:10 pm-7:35 pm

2 stops22h 25m

Budapest Ferenc Liszt Intl

Wed 9/23

8:30 pm-8:13 pm

2 stops56h 43m

$1,076

OntarioBudapest

ONT - BUD

ONTBUD

Ontario

Fri 10/2

12:10 pm-7:35 pm

2 stops22h 25m

Budapest Ferenc Liszt Intl

Fri 10/16

9:00 am-11:42 pm

2 stops23h 42m

$1,145

OntarioBudapest

ONT - BUD

ONTBUD

Ontario

Sun 7/5

5:00 am-9:40 am

2 stops19h 40m

Budapest Ferenc Liszt Intl

Thu 7/16

9:25 am-9:55 pm

2 stops21h 30m

$1,155

OntarioBudapest

ONT - BUD

ONTBUD

Ontario

Fri 7/31

5:00 am-9:40 am

2 stops19h 40m

Budapest Ferenc Liszt Intl

Tue 8/11

9:30 am-8:01 pm

2 stops19h 31m

$1,175

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/10

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 May 14, 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
9,711 reviews

Overall

7.4

Boarding

7.7

Crew

8.1

Entertainment

7.1

Food

6.6

Comfort

7.3

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
9,711 reviews
United Airlines
7.4
Good
9,711 reviews

Overall

7.4

Boarding

7.7

Crew

8.1

Entertainment

7.1

Food

6.6

Comfort

7.3

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 34h 50m. 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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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 May 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$553Average$714FlexibilityNo cancel feeOn-time69%

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