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$581+ Cheap flights from Bali 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 12/22. Fares are subject to change and may not be available on all flights or dates of travel.
DPS — ONT
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Bali to Ontario

Keep the following information in mind while searching for Bali to Ontario flight deals. Data was last updated September 16, 2025.

Round-trip from

$1,062
(Gotogate)

One-way from

$581
(Trip.com)

Popular in

August

Cheapest in

October

Average price

$749
From Bali to Ontario
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One-way flight from Bali to Ontario
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Highest demand for flights based on searches. 2% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Bali to Ontario

Cheapest flights from Bali to Ontario
Explore the most affordable flight options available from Bali to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Gotogate deal was found by Cheapflights users on 9/16. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/309:15 pmDPS - ONT
2 stops35h 35mMultiple Airlines
Thu 11/1310:50 pmONT - DPS
1 stop23h 50mMultiple Airlines
Deal found 9/16$1,062
This Gotogate deal was found by Cheapflights users on 9/16. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/71:25 pmDPS - ONT
2 stops43h 35mMultiple Airlines
Wed 10/1512:10 amONT - DPS
1 stop23h 30mMultiple Airlines
Deal found 9/16$1,089
This Booking.com deal was found by Cheapflights users on 9/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/247:00 amDPS - ONT
2 stops50h 00mMultiple Airlines
Sun 11/210:50 pmONT - DPS
1 stop23h 50mMultiple Airlines
Deal found 9/14$1,098
This Booking.com deal was found by Cheapflights users on 9/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/226:30 amDPS - ONT
2 stops50h 30mMultiple Airlines
Sat 10/1112:10 amONT - DPS
1 stop23h 30mMultiple Airlines
Deal found 9/15$1,108
This Gotogate deal was found by Cheapflights users on 9/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/236:30 pmDPS - ONT
2 stops38h 30mMultiple Airlines
Sun 10/1212:10 amONT - DPS
1 stop23h 30mMultiple Airlines
Deal found 9/15$1,133
This oojo deal was found by Cheapflights users on 9/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/229:55 amDPS - ONT
2 stops47h 52mQatar Airways
Sun 10/126:00 amONT - DPS
2 stops44h 35mQatar Airways
Deal found 9/15$1,604
This oojo deal was found by Cheapflights users on 9/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2312:35 amDPS - ONT
2 stops38h 28mQatar Airways
Sun 11/211:59 amONT - DPS
2 stops37h 21mQatar Airways
Deal found 9/14$1,824
This Qatar Airways deal was found by Cheapflights users on 9/14. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1912:35 amDPS - ONT
2 stops32h 58mQatar Airways
Mon 11/310:47 amONT - DPS
2 stops29h 28mQatar Airways
Deal found 9/14$1,888
This oojo deal was found by Cheapflights users on 9/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/239:55 amDPS - ONT
2 stops47h 52mQatar Airways
Mon 10/132:51 pmONT - DPS
2 stops40h 49mQatar Airways
Deal found 9/15$1,956

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bali 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 September 16, 2025.
Use the filters below to find and compare flights from Bali to Ontario that are best for you.

Fly from

Bali

Fly to

Ontario

Route

Depart

Return

Price

DenpasarOntario

DPS - ONT

DPSONT

Denpasar Bali Ngurah Rai

Tue 10/7

1:25 pm-6:00 pm

2 stops43h 35m

Ontario

Wed 10/15

12:10 am-2:40 pm

1 stop23h 30m

$1,089

DenpasarOntario

DPS - ONT

DPSONT

Denpasar Bali Ngurah Rai

Fri 10/24

7:00 am-6:00 pm

2 stops50h 00m

Ontario

Sun 11/2

10:50 pm-2:40 pm

1 stop23h 50m

$1,098

DenpasarOntario

DPS - ONT

DPSONT

Denpasar Bali Ngurah Rai

Wed 2/18

11:50 pm-3:20 pm

2 stops31h 30m

Ontario

Sun 2/22

6:45 am-11:50 pm

2 stops25h 05m

$1,586

DenpasarOntario

DPS - ONT

DPSONT

Denpasar Bali Ngurah Rai

Tue 2/17

1:20 am-3:20 pm

2 stops30h 00m

Ontario

Sun 2/22

6:45 am-10:25 pm

2 stops47h 40m

$1,591

DenpasarOntario

DPS - ONT

DPSONT

Denpasar Bali Ngurah Rai

Thu 10/23

12:35 am-12:03 am

2 stops38h 28m

Ontario

Sun 11/2

11:59 am-5:20 pm

2 stops37h 21m

$1,824

DenpasarOntario

DPS - ONT

DPSONT

Denpasar Bali Ngurah Rai

Sun 10/19

12:35 am-6:33 pm

2 stops32h 58m

Ontario

Mon 11/3

10:47 am-8:15 am

2 stops29h 28m

$1,894

DenpasarOntario

DPS - ONT

DPSONT

Denpasar Bali Ngurah Rai

Wed 10/29

12:30 am-6:53 pm

2 stops33h 23m

Ontario

Thu 11/13

10:47 am-8:15 am

2 stops29h 28m

$2,192

DenpasarOntario

DPS - ONT

DPSONT

Denpasar Bali Ngurah Rai

Thu 10/16

8:00 pm-6:00 pm

2 stops37h 00m

Ontario

Sat 11/1

11:50 pm-2:40 pm

1 stop23h 50m

$6,064

DenpasarOntario

DPS - ONT

DPSONT

Denpasar Bali Ngurah Rai

Fri 1/23

2:40 pm-4:30 pm

2 stops41h 50m

$603

DenpasarOntario

DPS - ONT

DPSONT

Denpasar Bali Ngurah Rai

Tue 11/18

1:25 pm-4:30 pm

2 stops43h 05m

$636

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 18 results
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Best time to book a flight from Bali to Ontario

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

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

Currently, August is the cheapest month in which you can book a flight from Bali to Ontario (average of $246). Flying from Bali to Ontario in March is currently the most expensive (average of $327). 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 Bali 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 Bali?

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

  • How long is the flight from Bali to Ontario?

    For as low as $1,586, Delta can have you in Ontario from Bali in 31h 30m. There are 8665 mi between Bali and Ontario.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bali 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 Bali to Ontario?

    Currently, August is the cheapest month in which you can book a flight from Bali to Ontario (average of $246). Flying from Bali to Ontario in March is currently the most expensive (average of $327). 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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