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$538+ Cheap flights from Ontario (ONT) to Bali

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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — DPS
May 10 — May 171
Sun 5/10
Sun 5/17
1 adult, Economy
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Cheap flight deals from Ontario to Bali

Cheapest flights from Ontario to Bali
Explore the most affordable flight options available from Ontario to Bali. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 10, 2026.

This oojo deal was found by Cheapflights users on 4/8. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2112:10 am
ONT
-
DPS
1 stop23h 25m
China Airlines
Thu 5/143:55 pm
DPS
-
ONT
1 stop41h 05m
China Airlines
Deal found 4/8$969
This SmartFares deal was found by Cheapflights users on 4/9. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:00 am
ONT
-
DPS
2 stops24h 55m
Korean Air
Mon 11/91:20 am
DPS
-
ONT
2 stops31h 57m
Korean Air
Deal found 4/9$978
This Aviatur deal was found by Cheapflights users on 4/10. 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 Aviatur is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:00 am
ONT
-
DPS
2 stops25h 50m
Korean Air
Tue 10/131:10 am
DPS
-
ONT
2 stops31h 07m
Korean Air
Deal found 4/10$981
This Delta deal was found by Cheapflights users on 4/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:00 am
ONT
-
DPS
2 stops26h 50m
Delta
Sun 5/101:10 am
DPS
-
ONT
2 stops36h 24m
Delta
Deal found 4/10$986
This Vliegwinkel deal was found by Cheapflights users on 4/7. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/312:10 am
ONT
-
DPS
1 stop23h 25m
China Airlines
Mon 5/183:55 pm
DPS
-
ONT
1 stop41h 05m
China Airlines
Deal found 4/7$998
This Delta deal was found by Cheapflights users on 4/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/17:00 am
ONT
-
DPS
2 stops25h 50m
Delta
Sat 5/911:45 pm
DPS
-
ONT
2 stops37h 49m
Delta
Deal found 4/10$1,001
This oojo deal was found by Cheapflights users on 4/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2212:45 am
ONT
-
DPS
1 stop22h 50m
China Airlines
Wed 9/23:55 pm
DPS
-
ONT
1 stop41h 45m
China Airlines
Deal found 4/5$1,012
This oojo deal was found by Cheapflights users on 4/8. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/612:45 am
ONT
-
DPS
1 stop22h 50m
China Airlines
Wed 9/233:55 pm
DPS
-
ONT
1 stop41h 05m
China Airlines
Deal found 4/8$1,013
This oojo deal was found by Cheapflights users on 4/9. 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.
Sun 5/312:10 am
ONT
-
DPS
1 stop23h 25m
China Airlines
Sun 5/103:55 pm
DPS
-
ONT
1 stop41h 05m
China Airlines
Deal found 4/9$1,014
This SmartFares deal was found by Cheapflights users on 4/7. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3112:45 am
ONT
-
DPS
1 stop22h 50m
China Airlines
Wed 9/303:55 pm
DPS
-
ONT
1 stop41h 05m
China Airlines
Deal found 4/7$1,019
This lol.travel deal was found by Cheapflights users on 4/6. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/277:00 am
ONT
-
DPS
2 stops25h 50m
Korean Air
Sun 5/1011:45 pm
DPS
-
ONT
2 stops32h 25m
Korean Air
Deal found 4/6$1,024
This Delta deal was found by Cheapflights users on 4/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/276:00 am
ONT
-
DPS
2 stops26h 50m
Delta
Sat 5/911:45 pm
DPS
-
ONT
2 stops37h 49m
Delta
Deal found 4/8$1,026

Find flight deals from Ontario to Bali

Keep the following information in mind while searching for Ontario to Bali flight deals. Data was last updated April 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$969
(oojo)

One-way from

$538
(SmartFares)

Popular in

December

Cheapest in

March

Average price

$923
Provider with most accurate pricing for Los Angeles-Denpasar Bali Ngurah Rai flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Denpasar Bali Ngurah Rai flights.
Search Deals
From Ontario to Bali
Search Deals
One-way flight from Ontario to Bali
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($87 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Bali 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 April 10, 2026.
Use the filters below to find and compare flights from Ontario to Bali that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioDenpasar

ONT - DPS

ONTDPS

Ontario

Wed 5/6

7:00 am-10:10 pm

2 stops48h 10m

Denpasar Bali Ngurah Rai

Wed 5/20

1:10 am-11:34 pm

2 stops37h 24m

$1,086

OntarioDenpasar

ONT - DPS

ONTDPS

Ontario

Tue 9/29

6:00 am-11:50 pm

2 stops26h 50m

Denpasar Bali Ngurah Rai

Wed 10/14

11:45 pm-5:17 pm

2 stops32h 32m

$1,111

OntarioDenpasar

ONT - DPS

ONTDPS

Ontario

Sat 8/22

12:45 am-5:40 pm

2 stops25h 55m

Denpasar Bali Ngurah Rai

Wed 9/2

3:55 pm-6:40 pm

1 stop41h 45m

$1,329

OntarioDenpasar

ONT - DPS

ONTDPS

Ontario

Wed 8/19

12:45 am-5:40 pm

2 stops25h 55m

Denpasar Bali Ngurah Rai

Thu 8/27

3:55 pm-6:40 pm

1 stop41h 45m

$1,363

OntarioDenpasar

ONT - DPS

ONTDPS

Ontario

Mon 6/1

10:41 pm-11:25 am

2 stops45h 44m

Denpasar Bali Ngurah Rai

Mon 6/15

6:45 pm-10:38 pm

2 stops42h 53m

$1,462

OntarioDenpasar

ONT - DPS

ONTDPS

Ontario

Sun 5/31

12:10 am-2:35 pm

1 stop23h 25m

Denpasar Bali Ngurah Rai

Wed 6/17

3:55 pm-6:00 pm

1 stop41h 05m

$1,558

OntarioDenpasar

ONT - DPS

ONTDPS

Ontario

Tue 5/5

12:10 am-5:40 pm

2 stops26h 30m

Denpasar Bali Ngurah Rai

Mon 5/11

3:55 pm-6:00 pm

1 stop41h 05m

$1,569
Quickest round-trip

OntarioDenpasar

ONT - DPS

ONTDPS

Ontario

Sat 5/2

7:00 am-11:50 pm

2 stops25h 50m

Denpasar Bali Ngurah Rai

Wed 5/6

11:45 pm-5:10 pm

2 stops32h 25m

$1,636

OntarioDenpasar

ONT - DPS

ONTDPS

Ontario

Wed 7/1

12:45 am-2:35 pm

1 stop22h 50m

Denpasar Bali Ngurah Rai

Tue 7/14

3:55 pm-6:40 pm

1 stop41h 45m

$1,733

OntarioDenpasar

ONT - DPS

ONTDPS

Ontario

Wed 6/10

1:48 pm-10:10 pm

2 stops65h 22m

Denpasar Bali Ngurah Rai

Sun 6/21

11:45 pm-5:19 pm

2 stops32h 34m

$1,762

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/10

Showing 1-10 of 24 resultsSorted by cheapest first
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Best time to book a flight from Ontario to Bali

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

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

Currently, September is the cheapest month in which you can book a flight from Ontario to Bali (average of $634). Flying from Ontario to Bali in July is currently the most expensive (average of $974). 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 Ontario to Bali. 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 Bali?

    Most people fly from Ontario (ONT) if they book a flight from Ontario to Bali. Ontario is conveniently located just 3.1 mi from Ontario’s city center.

  • How long is the flight from Ontario to Bali?

    Airlines like Delta and Etihad Airways fly from Ontario to Bali in about 45h 44m. The time it takes to get you to your destination can typically vary by up to 2h 26m. The distance from Ontario to Bali is about 8665 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Ontario to Bali (average of $634). Flying from Ontario to Bali in July is currently the most expensive (average of $974). 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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