What is the cheapest airline that flies from Ontario to Bali?

Korean Air and Delta are the most popular carriers operating from Ontario to Bali

What airlines fly to Bali?

Singapore Airlines, China Airlines and Cathay Pacific are the top three most popular airlines that fly to Bali from Ontario according to our data. Singapore Airlines is the first choice among our users, with 56% of people opting to fly with this airline when traveling to Bali. Keep in mind that there are 10 different airlines that fly to Bali on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Ontario Airport to Bali?

Prices for flights from Ontario Airport to Bali were last updated today.

How old do you have to be to fly from Ontario Airport to Bali?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario Airport to Bali.

What documentation or ID do you need to fly to Bali?

The travel and health documents required for your trip to Bali can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bali. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$457 Cheap Flights from Ontario to Bali in 2026/27

Find the cheapest flights from Ontario to Bali

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 11:55 pmONT Ontario-DPS Denpasar Bali Ngurah Rai

25h 55m2 stops Salt Lake City Incheon Intl

11:50 pm - 4:12 pmDPS Denpasar Bali Ngurah Rai-ONT Ontario

32h 22m2 stops Incheon Intl Salt Lake City

$925Delta

Thu, Jan 21 - Mon, Feb 1

6:00 am - 11:55 pmONT Ontario-DPS Denpasar Bali Ngurah Rai

25h 55m2 stops Salt Lake City Incheon Intl

11:50 pm - 5:17 pmDPS Denpasar Bali Ngurah Rai-ONT Ontario

32h 27m2 stops Incheon Intl Seattle/Tacoma Intl

$925Delta

Mon, Mar 1 - Mon, Mar 15

6:00 am - 11:55 pmONT Ontario-DPS Denpasar Bali Ngurah Rai

25h 55m2 stops Salt Lake City Incheon Intl

1:20 am - 4:12 pmDPS Denpasar Bali Ngurah Rai-ONT Ontario

30h 52m2 stops Incheon Intl Salt Lake City

$925Delta

Thu, Jan 21 - Mon, Feb 1

6:00 am - 11:55 pmONT Ontario-DPS Denpasar Bali Ngurah Rai

25h 55m2 stops Salt Lake City Incheon Intl

1:20 am - 5:17 pmDPS Denpasar Bali Ngurah Rai-ONT Ontario

30h 57m2 stops Incheon Intl Seattle/Tacoma Intl

$925Delta

Mon, Mar 1 - Mon, Mar 15

7:00 am - 11:55 pmONT Ontario-DPS Denpasar Bali Ngurah Rai

24h 55m2 stops Seattle/Tacoma Intl Incheon Intl

11:50 pm - 1:57 pmDPS Denpasar Bali Ngurah Rai-ONT Ontario

30h 07m2 stops Incheon Intl Seattle/Tacoma Intl

$930Korean Air

Thu, Jan 14 - Sun, Jan 31

3:31 pm - 10:25 pmONT Ontario-DPS Denpasar Bali Ngurah Rai

38h 54m2 stops Seattle/Tacoma Intl Incheon Intl

11:50 pm - 2:50 pmDPS Denpasar Bali Ngurah Rai-ONT Ontario

31h 00m2 stops Incheon Intl Seattle/Tacoma Intl

$930Korean Air

Sun, Jan 17 - Sun, Jan 31

7:00 am - 11:55 pmONT Ontario-DPS Denpasar Bali Ngurah Rai

24h 55m2 stops Seattle/Tacoma Intl Incheon Intl

11:50 pm - 10:43 pmDPS Denpasar Bali Ngurah Rai-ONT Ontario

37h 53m2 stops Incheon Intl Seattle/Tacoma Intl

$930Korean Air

Thu, Jan 21 - Sun, Mar 21

7:00 am - 11:55 pmONT Ontario-DPS Denpasar Bali Ngurah Rai

25h 55m2 stops Seattle/Tacoma Intl Incheon Intl

11:45 pm - 10:43 pmDPS Denpasar Bali Ngurah Rai-ONT Ontario

37h 58m2 stops Incheon Intl Seattle/Tacoma Intl

$931Korean Air

Tue, Mar 23 - Mon, Mar 29

5:47 pm - 11:55 pmONT Ontario-DPS Denpasar Bali Ngurah Rai

39h 08m2 stops Seattle/Tacoma Intl Incheon Intl

11:45 pm - 5:17 pmDPS Denpasar Bali Ngurah Rai-ONT Ontario

32h 32m2 stops Incheon Intl Seattle/Tacoma Intl

$931Korean Air

Sun, Mar 21 - Mon, Mar 29

5:47 pm - 10:25 pmONT Ontario-DPS Denpasar Bali Ngurah Rai

37h 38m2 stops Seattle/Tacoma Intl Incheon Intl

11:45 pm - 5:17 pmDPS Denpasar Bali Ngurah Rai-ONT Ontario

32h 32m2 stops Incheon Intl Seattle/Tacoma Intl

$931Korean Air

Mon, Mar 22 - Mon, Mar 29

Cheap last minute flights

Enter your travel dates to find the best prices.

6:00 pm - 10:25 pmONT Ontario-DPS Denpasar Bali Ngurah Rai

36h 25m2 stops Seattle/Tacoma Intl Incheon Intl

11:50 pm - 10:43 pmDPS Denpasar Bali Ngurah Rai-ONT Ontario

38h 53m2 stops Incheon Intl Seattle/Tacoma Intl

$994Korean Air

Mon, Nov 2 - Thu, Nov 5

6:00 pm - 10:25 pmONT Ontario-DPS Denpasar Bali Ngurah Rai

36h 25m2 stops Seattle/Tacoma Intl Incheon Intl

11:50 pm - 10:43 pmDPS Denpasar Bali Ngurah Rai-ONT Ontario

38h 53m2 stops Incheon Intl Seattle/Tacoma Intl

$995Korean Air

Mon, Nov 2 - Thu, Nov 5

10:45 pm - 3:40 pmONT Ontario-DPS Denpasar Bali Ngurah Rai

25h 55m1 stop Taipei City Taiwan Taoyuan Intl

4:40 pm - 3:55 pmDPS Denpasar Bali Ngurah Rai-ONT Ontario

39h 15m1 stop Taipei City Taiwan Taoyuan Intl

$1,194STARLUX Airlines

Fri, Oct 30 - Sun, Nov 8

10:45 pm - 3:40 pmONT Ontario-DPS Denpasar Bali Ngurah Rai

25h 55m1 stop Taipei City Taiwan Taoyuan Intl

4:40 pm - 3:55 pmDPS Denpasar Bali Ngurah Rai-ONT Ontario

39h 15m1 stop Taipei City Taiwan Taoyuan Intl

$1,216STARLUX Airlines

Fri, Oct 30 - Tue, Nov 10

10:45 pm - 3:40 pmONT Ontario-DPS Denpasar Bali Ngurah Rai

25h 55m1 stop Taipei City Taiwan Taoyuan Intl

4:40 pm - 3:55 pmDPS Denpasar Bali Ngurah Rai-ONT Ontario

39h 15m1 stop Taipei City Taiwan Taoyuan Intl

$1,216STARLUX Airlines

Fri, Oct 30 - Sun, Nov 8

11:13 am - 5:20 pmONT Ontario-DPS Denpasar Bali Ngurah Rai

39h 07m2 stops Seattle/Tacoma Intl Doha Hamad Intl

12:35 am - 6:17 pmDPS Denpasar Bali Ngurah Rai-ONT Ontario

33h 42m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,664Qatar Airways

Fri, Oct 30 - Sat, Nov 7

11:13 am - 5:20 pmONT Ontario-DPS Denpasar Bali Ngurah Rai

39h 07m2 stops Seattle/Tacoma Intl Doha Hamad Intl

6:50 pm - 1:32 pmDPS Denpasar Bali Ngurah Rai-ONT Ontario

34h 42m2 stops Doha Hamad Intl Dallas/Fort Worth

$1,701Qatar Airways

Fri, Oct 30 - Tue, Nov 10

11:13 am - 5:20 pmONT Ontario-DPS Denpasar Bali Ngurah Rai

39h 07m2 stops Seattle/Tacoma Intl Doha Hamad Intl

12:35 am - 6:17 pmDPS Denpasar Bali Ngurah Rai-ONT Ontario

33h 42m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,753Qatar Airways

Fri, Oct 30 - Sat, Nov 7

12:16 pm - 8:20 pmONT Ontario-DPS Denpasar Bali Ngurah Rai

40h 04m3 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol Singapore Changi

9:40 pm - 5:16 pmDPS Denpasar Bali Ngurah Rai-ONT Ontario

35h 36m3 stops Singapore Changi Amsterdam Schiphol Seattle/Tacoma Intl

$2,191KLM

Mon, Nov 2 - Tue, Nov 17

2:22 pm - 10:40 pmONT Ontario-DPS Denpasar Bali Ngurah Rai

40h 18m2 stops Dallas/Fort Worth Doha Hamad Intl

12:35 am - 6:42 pmDPS Denpasar Bali Ngurah Rai-ONT Ontario

34h 07m2 stops Doha Hamad Intl Dallas/Fort Worth

$2,904Qatar Airways

Mon, Nov 2 - Mon, Nov 16

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China Airlines flights from Ontario to Bali

Our best China Airlines deals on Ontario to Bali flight tickets

China Airlines

Apr 5

ONT12:10 amOntario

23h 25m

1 stop

DPS2:35 pmDenpasar Bali Ngurah Rai

Apr 27

DPS3:55 pmDenpasar Bali Ngurah Rai

41h 05m

1 stop

ONT6:00 pmOntario

$1,118

China Airlines

Mar 28

ONT12:10 amOntario

23h 25m

1 stop

DPS2:35 pmDenpasar Bali Ngurah Rai

Apr 27

DPS3:55 pmDenpasar Bali Ngurah Rai

41h 05m

1 stop

ONT6:00 pmOntario

$1,214

China Airlines

Apr 5

ONT12:10 amOntario

23h 25m

1 stop

DPS2:35 pmDenpasar Bali Ngurah Rai

Apr 14

DPS3:55 pmDenpasar Bali Ngurah Rai

41h 05m

1 stop

ONT6:00 pmOntario

$1,241

Korean Air flights from Ontario to Bali

Our best Korean Air deals on Ontario to Bali flight tickets

Korean Air

Jan 14

ONT7:00 amOntario

24h 55m

2 stops

DPS11:55 pmDenpasar Bali Ngurah Rai

Jan 31

DPS11:50 pmDenpasar Bali Ngurah Rai

30h 07m

2 stops

ONT1:57 pmOntario

$930

Korean Air

Mar 21

ONT5:47 pmOntario

37h 38m

2 stops

DPS10:25 pmDenpasar Bali Ngurah Rai

Mar 28

DPS11:45 pmDenpasar Bali Ngurah Rai

37h 58m

2 stops

ONT10:43 pmOntario

$931

Korean Air

Nov 8

ONT6:00 pmOntario

37h 55m

2 stops

DPS11:55 pmDenpasar Bali Ngurah Rai

Dec 2

DPS1:20 amDenpasar Bali Ngurah Rai

31h 55m

2 stops

ONT5:15 pmOntario

$944

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioDenpasar

ONT Ontario - DPS Denpasar Bali Ngurah Rai

ONTDPS

Ontario

Thu 1/21

6:00 am-11:55 pm

2 stops25h 55m

Denpasar Bali Ngurah Rai

Mon 2/1

11:50 pm-4:12 pm

2 stops32h 22m

$925

OntarioDenpasar

ONT Ontario - DPS Denpasar Bali Ngurah Rai

ONTDPS

Ontario

Mon 3/1

6:00 am-11:55 pm

2 stops25h 55m

Denpasar Bali Ngurah Rai

Mon 3/15

11:50 pm-5:17 pm

2 stops32h 27m

$925

OntarioDenpasar

ONT Ontario - DPS Denpasar Bali Ngurah Rai

ONTDPS

Ontario

Thu 1/21

6:00 am-11:55 pm

2 stops25h 55m

Denpasar Bali Ngurah Rai

Mon 2/1

1:20 am-4:12 pm

2 stops30h 52m

$925

OntarioDenpasar

ONT Ontario - DPS Denpasar Bali Ngurah Rai

ONTDPS

Ontario

Mon 3/1

6:00 am-11:55 pm

2 stops25h 55m

Denpasar Bali Ngurah Rai

Mon 3/15

1:20 am-5:17 pm

2 stops30h 57m

$925

Quickest round-trip

OntarioDenpasar

ONT Ontario - DPS Denpasar Bali Ngurah Rai

ONTDPS

Ontario

Thu 1/14

7:00 am-11:55 pm

2 stops24h 55m

Denpasar Bali Ngurah Rai

Sun 1/31

11:50 pm-1:57 pm

2 stops30h 07m

$930

OntarioDenpasar

ONT Ontario - DPS Denpasar Bali Ngurah Rai

ONTDPS

Ontario

Sun 1/17

3:31 pm-10:25 pm

2 stops38h 54m

Denpasar Bali Ngurah Rai

Sun 1/31

11:50 pm-2:50 pm

2 stops31h 00m

$930

OntarioDenpasar

ONT Ontario - DPS Denpasar Bali Ngurah Rai

ONTDPS

Ontario

Thu 1/21

7:00 am-11:55 pm

2 stops24h 55m

Denpasar Bali Ngurah Rai

Sun 3/21

11:50 pm-10:43 pm

2 stops37h 53m

$930

OntarioDenpasar

ONT Ontario - DPS Denpasar Bali Ngurah Rai

ONTDPS

Ontario

Tue 3/23

7:00 am-11:55 pm

2 stops25h 55m

Denpasar Bali Ngurah Rai

Mon 3/29

11:45 pm-10:43 pm

2 stops37h 58m

$931

OntarioDenpasar

ONT Ontario - DPS Denpasar Bali Ngurah Rai

ONTDPS

Ontario

Sun 3/21

5:47 pm-11:55 pm

2 stops39h 08m

Denpasar Bali Ngurah Rai

Mon 3/29

11:45 pm-5:17 pm

2 stops32h 32m

$931

OntarioDenpasar

ONT Ontario - DPS Denpasar Bali Ngurah Rai

ONTDPS

Ontario

Mon 3/22

5:47 pm-10:25 pm

2 stops37h 38m

Denpasar Bali Ngurah Rai

Mon 3/29

11:45 pm-5:17 pm

2 stops32h 32m

$931

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ontario to Bali

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Ontario to Bali flights?

You could potentially save up to 7% on your flight if you consider stops on a Ontario to Bali flight.

Cheap Ontario to Bali flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Bali

Best Price Found	$457
Fastest flight time	23h 45m
Direct flights	None

The best one-way flight to Bali from Ontario in the past 72 hours is $457. The best round-trip flight deal from Ontario to Bali found on momondo in the last 72 hours is $925.

The fastest flight from Ontario to Bali takes 23h 45m

There are no direct flights from Ontario to Bali. There are no popular flight routes from Ontario to Bali.

Search flight deals

Frequently asked questions about flying from Ontario to Bali

When did momondo last update prices for flights from Ontario Airport to Bali?
Prices for flights from Ontario Airport to Bali were last updated today.
How old do you have to be to fly from Ontario Airport to Bali?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario Airport to Bali.
What documentation or ID do you need to fly to Bali?
The travel and health documents required for your trip to Bali can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bali. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Bali?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Bali from Ontario.

Can I find flights from Ontario to Bali with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Bali from Ontario with this policy.

How can momondo help me find flights from Ontario to Bali?

Once you have performed a search for Ontario to Bali flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Ontario to Bali right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Ontario to Bali flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.