What airlines fly to Indonesia?

Singapore Airlines, Cathay Pacific and China Airlines are the top three most popular airlines that fly to Indonesia from Ontario according to our data. Singapore Airlines is the first choice among our users, with 68% of people opting to fly with this airline when traveling to Indonesia. Keep in mind that there are 14 different airlines that fly to Indonesia on a routine basis, so you have a few additional options to choose from.

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

Delta, Korean Air, and United Airlines are the most popular carriers operating from Ontario to Indonesia

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

Prices for flights from Ontario Airport to Indonesia are refreshed on a daily basis.

How many operators does momondo search for flights from Ontario Airport to Indonesia?

As of May 2026, there are 2 operators available to choose from for flights from Ontario Airport to Indonesia.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Indonesia.

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

The necessary travel and health documents for your Indonesia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$395 Cheap Flights from Ontario to Indonesia in 2026

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Find the cheapest flights from Ontario to Indonesia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:20 am - 12:45 am

ONT

CGK

28h 25m

2 stops

2:15 am - 5:21 pm

CGK

ONT

29h 06m

2 stops

$744Korean Air

Mon, Jul 27 - Sun, Aug 16

6:20 am - 12:45 am

ONT

CGK

28h 25m

2 stops

2:15 am - 5:21 pm

CGK

ONT

29h 06m

2 stops

$759Korean Air

Sat, Jul 25 - Sun, Aug 16

6:20 am - 12:45 am

ONT

CGK

28h 25m

2 stops

2:15 am - 10:05 pm

CGK

ONT

33h 50m

2 stops

$799Delta

Fri, Aug 14 - Fri, Aug 28

1:56 pm - 4:00 pm

ONT

CGK

36h 04m

2 stops

7:00 am - 10:59 pm

CGK

ONT

29h 59m

2 stops

$874United Airlines

Wed, Aug 19 - Mon, Aug 31

6:00 am - 11:45 pm

ONT

CGK

27h 45m

2 stops

7:00 am - 8:01 pm

CGK

ONT

27h 01m

2 stops

$877United Airlines

Mon, Sep 7 - Fri, Sep 11

6:00 am - 11:50 pm

ONT

DPS

26h 50m

2 stops

1:10 am - 10:40 pm

DPS

ONT

36h 30m

2 stops

$952Delta

Mon, Aug 10 - Wed, Sep 9

7:32 pm - 9:25 am

ONT

DPS

45h 53m

2 stops

9:40 pm - 2:47 pm

DPS

ONT

33h 07m

2 stops

$1,071Singapore Airlines

Fri, Nov 20 - Sat, Dec 5

7:59 pm - 12:10 am

ONT

DPS

37h 11m

2 stops

9:40 pm - 11:42 pm

DPS

ONT

41h 02m

2 stops

$1,080Singapore Airlines

Fri, Oct 2 - Fri, Oct 9

12:45 am - 7:00 pm

ONT

SUB

28h 15m

2 stops

6:00 pm - 6:00 pm

SUB

ONT

38h 00m

2 stops

$1,468Multiple Airlines

Mon, Sep 7 - Tue, Sep 29

12:45 am - 11:30 pm

ONT

SUB

32h 45m

2 stops

5:05 am - 6:40 pm

SUB

ONT

27h 35m

2 stops

$1,546Multiple Airlines

Mon, Aug 17 - Tue, Aug 25

China Airlines flights from Ontario to Indonesia

Our best China Airlines deals on Ontario to Indonesia flight tickets

China Airlines

Oct 1

ONT12:10 amOntario

23h 25m

1 stop

DPS2:35 pmDenpasar Bali Ngurah Rai

Oct 9

DPS3:55 pmDenpasar Bali Ngurah Rai

41h 05m

1 stop

ONT6:00 pmOntario

$1,180

China Airlines

Sep 12

ONT12:45 amOntario

22h 50m

1 stop

DPS2:35 pmDenpasar Bali Ngurah Rai

Sep 22

DPS3:55 pmDenpasar Bali Ngurah Rai

41h 05m

1 stop

ONT6:00 pmOntario

$1,185

China Airlines

Sep 27

ONT12:10 amOntario

23h 25m

1 stop

DPS2:35 pmDenpasar Bali Ngurah Rai

Oct 3

DPS3:55 pmDenpasar Bali Ngurah Rai

41h 05m

1 stop

ONT6:00 pmOntario

$1,189

Singapore Airlines flights from Ontario to Indonesia

Our best Singapore Airlines deals on Ontario to Indonesia flight tickets

Singapore Airlines

Nov 20

ONT7:32 pmOntario

45h 53m

2 stops

DPS9:25 amDenpasar Bali Ngurah Rai

Dec 5

DPS9:40 pmDenpasar Bali Ngurah Rai

33h 07m

2 stops

ONT2:47 pmOntario

$1,071

Singapore Airlines

Oct 2

ONT7:59 pmOntario

37h 11m

2 stops

DPS12:10 amDenpasar Bali Ngurah Rai

Oct 9

DPS9:40 pmDenpasar Bali Ngurah Rai

41h 02m

2 stops

ONT11:42 pmOntario

$1,080

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioJakarta

ONT - CGK

ONTCGK

Ontario

Mon 7/27

6:20 am-12:45 am

2 stops28h 25m

Jakarta Soekarno-Hatta Intl

Sun 8/16

2:15 am-5:21 pm

2 stops29h 06m

$744

OntarioJakarta

ONT - CGK

ONTCGK

Ontario

Sat 7/25

6:20 am-12:45 am

2 stops28h 25m

Jakarta Soekarno-Hatta Intl

Sun 8/16

2:15 am-5:21 pm

2 stops29h 06m

$759

OntarioJakarta

ONT - CGK

ONTCGK

Ontario

Fri 8/14

6:20 am-12:45 am

2 stops28h 25m

Jakarta Soekarno-Hatta Intl

Fri 8/28

2:15 am-10:05 pm

2 stops33h 50m

$799

OntarioJakarta

ONT - CGK

ONTCGK

Ontario

Wed 8/19

1:56 pm-4:00 pm

2 stops36h 04m

Jakarta Soekarno-Hatta Intl

Mon 8/31

7:00 am-10:59 pm

2 stops29h 59m

$874

Quickest round-trip

OntarioJakarta

ONT - CGK

ONTCGK

Ontario

Mon 9/7

6:00 am-11:45 pm

2 stops27h 45m

Jakarta Soekarno-Hatta Intl

Fri 9/11

7:00 am-8:01 pm

2 stops27h 01m

$877

OntarioDenpasar

ONT - DPS

ONTDPS

Ontario

Mon 8/10

6:00 am-11:50 pm

2 stops26h 50m

Denpasar Bali Ngurah Rai

Wed 9/9

1:10 am-10:40 pm

2 stops36h 30m

$952

OntarioDenpasar

ONT - DPS

ONTDPS

Ontario

Fri 11/20

7:32 pm-9:25 am

2 stops45h 53m

Denpasar Bali Ngurah Rai

Sat 12/5

9:40 pm-2:47 pm

2 stops33h 07m

$1,071

OntarioDenpasar

ONT - DPS

ONTDPS

Ontario

Fri 10/2

7:59 pm-12:10 am

2 stops37h 11m

Denpasar Bali Ngurah Rai

Fri 10/9

9:40 pm-11:42 pm

2 stops41h 02m

$1,080

OntarioSurabaya

ONT - SUB

ONTSUB

Ontario

Mon 9/7

12:45 am-7:00 pm

2 stops28h 15m

Surabaya Juanda

Tue 9/29

6:00 pm-6:00 pm

2 stops38h 00m

$1,468

OntarioSurabaya

ONT - SUB

ONTSUB

Ontario

Mon 8/17

12:45 am-11:30 pm

2 stops32h 45m

Surabaya Juanda

Tue 8/25

5:05 am-6:40 pm

2 stops27h 35m

$1,546

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 Indonesia

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

What is the cheapest month to fly to Indonesia?

The month of November is, on average, the cheapest month to fly to Indonesia from Ontario, with most prices found around $559. If you aren’t able to travel during the month of November, then book flights to Indonesia from Ontario during March instead. Flights to Indonesia in March, while not as cheap as those in November, still average around $615.

Can stopping save me money on Ontario to Indonesia flights?

You could potentially save up to 15% on your flight if you consider stops on a Ontario to Indonesia flight.

Cheap Ontario to Indonesia flight deals and tips

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

Fastest flight time	21h 45m
Direct flights	None

The fastest flight from Ontario to Indonesia takes 21h 45m

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

Search flight deals

Frequently asked questions about flying from Ontario to Indonesia

When did momondo last update prices for flights from Ontario Airport to Indonesia?
Prices for flights from Ontario Airport to Indonesia are refreshed on a daily basis.
How many operators does momondo search for flights from Ontario Airport to Indonesia?
As of May 2026, there are 2 operators available to choose from for flights from Ontario Airport to Indonesia.
How old do you have to be to fly from Ontario Airport to Indonesia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Indonesia.
What documentation or ID do you need to fly to Indonesia?
The necessary travel and health documents for your Indonesia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Ontario to Indonesia

Compare and see reviews for airlines that fly from Ontario to Indonesia with momondo

Airline	Rating	Free Cancellation	Price
Korean Air	PriceFrom $615	Free Cancellation	Rating 8.4 1,217 reviews		Search Korean Air flights
STARLUX Airlines	PriceFrom $812	Free Cancellation	Rating 8.9 324 reviews		Search STARLUX Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ontario to Indonesia. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Indonesia from Ontario which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to Indonesia.

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

Yes. momondo can track prices for Ontario to Indonesia 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.