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 66% of people opting to fly with this airline when traveling to Indonesia. Keep in mind that there are 15 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 and Korean Air 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 June 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.

$369 Cheap Flights from Ontario to Indonesia in 2026

Discover deals from 900+ travel sites with momondo.

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.

6:00 am - 12:45 am

ONT

CGK

28h 45m

2 stops

2:15 am - 10:40 pm

CGK

ONT

34h 25m

2 stops

$768Delta

Sun, Aug 30 - Thu, Sep 17

6:20 am - 12:45 am

ONT

CGK

28h 25m

2 stops

2:15 am - 12:16 pm

CGK

ONT

48h 01m

2 stops

$773Delta

Wed, Aug 19 - Sun, Aug 30

6:20 am - 12:45 am

ONT

CGK

28h 25m

2 stops

2:15 am - 5:21 pm

CGK

ONT

29h 06m

2 stops

$774Korean Air

Sun, Jul 26 - Sat, Aug 29

1:56 pm - 4:00 pm

ONT

CGK

36h 04m

2 stops

9:25 pm - 8:01 pm

CGK

ONT

36h 36m

2 stops

$875United Airlines

Wed, Aug 19 - Mon, Aug 31

6:00 am - 5:05 am

ONT

CGK

33h 05m

2 stops

6:10 am - 8:01 pm

CGK

ONT

27h 51m

2 stops

$876United Airlines

Tue, Aug 4 - Tue, Aug 25

6:20 am - 11:50 pm

ONT

DPS

26h 30m

2 stops

11:45 pm - 5:20 pm

DPS

ONT

32h 35m

2 stops

$957Korean Air

Tue, Sep 22 - Mon, Sep 28

11:30 pm - 3:40 pm

ONT

DPS

25h 10m

1 stop

5:20 pm - 5:05 pm

DPS

ONT

38h 45m

1 stop

$1,070STARLUX Airlines

Fri, Oct 2 - Fri, Oct 9

11:30 pm - 3:40 pm

ONT

DPS

25h 10m

1 stop

5:20 pm - 5:05 pm

DPS

ONT

38h 45m

1 stop

$1,092STARLUX Airlines

Sat, Oct 3 - Sun, Oct 18

11:30 pm - 3:40 pm

ONT

DPS

25h 10m

1 stop

5:20 pm - 11:45 pm

DPS

ONT

45h 25m

2 stops

$1,096Multiple Airlines

Fri, Oct 2 - Fri, Oct 9

12:45 am - 11:50 am

ONT

BPN

44h 05m

2 stops

8:50 am - 5:40 pm

BPN

ONT

23h 50m

2 stops

$2,028Multiple Airlines

Thu, Jul 23 - Sat, Aug 8

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Qatar Airways flights from Ontario to Indonesia

Our best Qatar Airways deals on Ontario to Indonesia flight tickets

Qatar Airways

Nov 15

ONT6:00 amOntario

43h 20m

2 stops

DPS5:20 pmDenpasar Bali Ngurah Rai

Nov 25

DPS6:50 pmDenpasar Bali Ngurah Rai

39h 42m

2 stops

ONT6:32 pmOntario

$1,203

Qatar Airways

Nov 14

ONT7:10 pmOntario

54h 10m

2 stops

DPS5:20 pmDenpasar Bali Ngurah Rai

Nov 18

DPS12:35 amDenpasar Bali Ngurah Rai

33h 53m

2 stops

ONT6:28 pmOntario

$1,255

Korean Air flights from Ontario to Indonesia

Our best Korean Air deals on Ontario to Indonesia flight tickets

Korean Air

Jul 26

ONT6:20 amOntario

28h 25m

2 stops

CGK12:45 amJakarta Soekarno-Hatta Intl

Aug 29

CGK2:15 amJakarta Soekarno-Hatta Intl

29h 06m

2 stops

ONT5:21 pmOntario

$774

Korean Air

Jul 12

ONT6:20 amOntario

28h 25m

2 stops

CGK12:45 amJakarta Soekarno-Hatta Intl

Jul 21

CGK2:15 amJakarta Soekarno-Hatta Intl

34h 37m

2 stops

ONT10:52 pmOntario

$943

Korean Air

Sep 22

ONT6:20 amOntario

26h 30m

2 stops

DPS11:50 pmDenpasar Bali Ngurah Rai

Sep 28

DPS11:45 pmDenpasar Bali Ngurah Rai

32h 35m

2 stops

ONT5:20 pmOntario

$957

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioJakarta

ONT - CGK

ONTCGK

Ontario

Sun 8/30

6:00 am-12:45 am

2 stops28h 45m

Jakarta Soekarno-Hatta Intl

Thu 9/17

2:15 am-10:40 pm

2 stops34h 25m

$768

OntarioJakarta

ONT - CGK

ONTCGK

Ontario

Wed 8/19

6:20 am-12:45 am

2 stops28h 25m

Jakarta Soekarno-Hatta Intl

Sun 8/30

2:15 am-12:16 pm

2 stops48h 01m

$773

Quickest round-trip

OntarioJakarta

ONT - CGK

ONTCGK

Ontario

Sun 7/26

6:20 am-12:45 am

2 stops28h 25m

Jakarta Soekarno-Hatta Intl

Sat 8/29

2:15 am-5:21 pm

2 stops29h 06m

$774

OntarioJakarta

ONT - CGK

ONTCGK

Ontario

Wed 8/19

1:56 pm-4:00 pm

2 stops36h 04m

Jakarta Soekarno-Hatta Intl

Mon 8/31

9:25 pm-8:01 pm

2 stops36h 36m

$875

OntarioJakarta

ONT - CGK

ONTCGK

Ontario

Tue 8/4

6:00 am-5:05 am

2 stops33h 05m

Jakarta Soekarno-Hatta Intl

Tue 8/25

6:10 am-8:01 pm

2 stops27h 51m

$876

OntarioDenpasar

ONT - DPS

ONTDPS

Ontario

Tue 9/22

6:20 am-11:50 pm

2 stops26h 30m

Denpasar Bali Ngurah Rai

Mon 9/28

11:45 pm-5:20 pm

2 stops32h 35m

$957

OntarioDenpasar

ONT - DPS

ONTDPS

Ontario

Fri 10/2

11:30 pm-3:40 pm

1 stop25h 10m

Denpasar Bali Ngurah Rai

Fri 10/9

5:20 pm-5:05 pm

1 stop38h 45m

$1,070

OntarioDenpasar

ONT - DPS

ONTDPS

Ontario

Sat 10/3

11:30 pm-3:40 pm

1 stop25h 10m

Denpasar Bali Ngurah Rai

Sun 10/18

5:20 pm-5:05 pm

1 stop38h 45m

$1,092

OntarioDenpasar

ONT - DPS

ONTDPS

Ontario

Fri 10/2

11:30 pm-3:40 pm

1 stop25h 10m

Denpasar Bali Ngurah Rai

Fri 10/9

5:20 pm-11:45 pm

2 stops45h 25m

$1,096

OntarioBalikpapan

ONT - BPN

ONTBPN

Ontario

Thu 7/23

12:45 am-11:50 am

2 stops44h 05m

Balikpapan Sepinnggan

Sat 8/8

8:50 am-5:40 pm

2 stops23h 50m

$2,028

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 37% 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	23h 25m
Direct flights	None

The fastest flight from Ontario to Indonesia takes 23h 25m

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 June 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 1,221 reviews		Search Korean Air flights
STARLUX Airlines	PriceFrom $812	Free Cancellation	Rating 8.9 346 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.