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Cheap flights from Ontario to Indonesia from $392

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Indonesia departing on 4/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Ontario to Indonesia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Korean Air Logo
6:00 am - 8:20 pm
ONT
-
CGK
48h 20m
2 stops
Korean Air Logo
9:50 pm - 5:15 pm
CGK
-
ONT
33h 25m
2 stops
$615Korean Air
Mon, Mar 16 - Wed, Apr 22
United Airlines Logo
6:10 am - 6:00 am
ONT
-
CGK
32h 50m
2 stops
United Airlines Logo
6:20 am - 5:41 pm
CGK
-
ONT
26h 21m
2 stops
$718United Airlines
Mon, Feb 23 - Mon, Mar 2
United Airlines Logo
6:00 am - 4:00 pm
ONT
-
CGK
44h 00m
2 stops
United Airlines Logo
6:10 am - 9:56 am
CGK
-
ONT
41h 46m
2 stops
$733United Airlines
Thu, Apr 16 - Sun, Apr 26
Delta Logo
7:30 am - 8:20 pm
ONT
-
CGK
45h 50m
2 stops
Delta Logo
9:50 pm - 10:33 pm
CGK
-
ONT
38h 43m
2 stops
$765Delta
Tue, Mar 3 - Sun, Mar 8
Korean Air Logo
6:00 am - 8:20 pm
ONT
-
CGK
48h 20m
2 stops
Korean Air Logo
9:50 pm - 5:13 pm
CGK
-
ONT
33h 23m
2 stops
$770Korean Air
Mon, Mar 16 - Wed, Mar 25
Delta Logo
6:00 am - 11:50 pm
ONT
-
DPS
26h 50m
2 stops
Delta Logo
11:45 pm - 5:15 pm
DPS
-
ONT
32h 30m
2 stops
$818Delta
Mon, Apr 6 - Wed, Apr 15
Multiple Airlines Logo
6:09 am - 6:00 am
ONT
-
CGK
32h 51m
2 stops
Multiple Airlines Logo
10:10 pm - 12:38 pm
CGK
-
ONT
53h 28m
2 stops
$890Multiple Airlines
Sun, Feb 22 - Sun, Mar 1
China Airlines Logo
12:10 am - 2:35 pm
ONT
-
DPS
23h 25m
1 stop
China Airlines Logo
3:55 pm - 6:00 pm
DPS
-
ONT
41h 05m
1 stop
$916China Airlines
Thu, Apr 9 - Sat, Apr 25
China Airlines Logo
12:10 am - 2:35 pm
ONT
-
DPS
23h 25m
1 stop
China Airlines Logo
3:55 pm - 6:00 pm
DPS
-
ONT
41h 05m
1 stop
$951China Airlines
Sat, May 9 - Sun, May 31
Multiple Airlines Logo
12:10 am - 4:40 pm
ONT
-
SUB
26h 30m
2 stops
Multiple Airlines Logo
8:50 pm - 6:40 pm
SUB
-
ONT
35h 50m
3 stops
$1,624Multiple Airlines
Tue, Jun 23 - Wed, Aug 12

China Airlines flights from Ontario to Indonesia

Our best China Airlines deals on Ontario to Indonesia flight tickets
China Airlines
Mar 30
ONT12:10 amOntario
23h 25m
1 stop
CGK1:35 pmJakarta Soekarno-Hatta Intl
Apr 14
CGK1:30 amJakarta Soekarno-Hatta Intl
30h 30m
1 stop
ONT6:00 pmOntario
$891
China Airlines
Apr 9
ONT12:10 amOntario
23h 25m
1 stop
DPS2:35 pmDenpasar Bali Ngurah Rai
Apr 25
DPS3:55 pmDenpasar Bali Ngurah Rai
41h 05m
1 stop
ONT6:00 pmOntario
$916
China Airlines
Apr 25
ONT12:10 amOntario
23h 25m
1 stop
CGK1:35 pmJakarta Soekarno-Hatta Intl
Apr 30
CGK1:30 amJakarta Soekarno-Hatta Intl
30h 30m
1 stop
ONT6:00 pmOntario
$931

EVA Air flights from Ontario to Indonesia

Our best EVA Air deals on Ontario to Indonesia flight tickets
EVA Air
Apr 15
ONT7:08 pmOntario
28h 12m
2 stops
CGK1:20 pmJakarta Soekarno-Hatta Intl
Apr 30
CGK2:30 pmJakarta Soekarno-Hatta Intl
23h 29m
2 stops
ONT11:59 pmOntario
$1,049
EVA Air
Mar 10
ONT4:02 pmOntario
32h 28m
2 stops
DPS3:30 pmDenpasar Bali Ngurah Rai
Mar 31
DPS4:30 pmDenpasar Bali Ngurah Rai
22h 29m
2 stops
ONT11:59 pmOntario
$1,076
EVA Air
Feb 26
ONT12:02 pmOntario
35h 28m
2 stops
DPS3:30 pmDenpasar Bali Ngurah Rai
Mar 4
DPS4:40 pmDenpasar Bali Ngurah Rai
22h 04m
2 stops
ONT10:44 pmOntario
$1,077

momondo Fare Finder

 
Customize your flight search to find flights from Ontario to Indonesia 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, momondo users made 832,500 searches. Data last updated January 27, 2026.
Use the filters below to find and compare flights from Ontario to Indonesia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OntarioJakarta

ONT - CGK

ONTCGK

Ontario

Mon 3/16

6:00 am-8:20 pm

2 stops48h 20m

Jakarta Soekarno-Hatta Intl

Wed 4/22

9:50 pm-5:15 pm

2 stops33h 25m

$615

OntarioJakarta

ONT - CGK

ONTCGK

Ontario

Mon 2/23

6:10 am-6:00 am

2 stops32h 50m

Jakarta Soekarno-Hatta Intl

Mon 3/2

6:20 am-5:41 pm

2 stops26h 21m

$718

OntarioJakarta

ONT - CGK

ONTCGK

Ontario

Thu 4/16

6:00 am-4:00 pm

2 stops44h 00m

Jakarta Soekarno-Hatta Intl

Sun 4/26

6:10 am-9:56 am

2 stops41h 46m

$733

OntarioJakarta

ONT - CGK

ONTCGK

Ontario

Tue 3/3

7:30 am-8:20 pm

2 stops45h 50m

Jakarta Soekarno-Hatta Intl

Sun 3/8

9:50 pm-10:33 pm

2 stops38h 43m

$765

OntarioJakarta

ONT - CGK

ONTCGK

Ontario

Mon 3/16

6:00 am-8:20 pm

2 stops48h 20m

Jakarta Soekarno-Hatta Intl

Wed 3/25

9:50 pm-5:13 pm

2 stops33h 23m

$770

OntarioDenpasar

ONT - DPS

ONTDPS

Ontario

Mon 4/6

6:00 am-11:50 pm

2 stops26h 50m

Denpasar Bali Ngurah Rai

Wed 4/15

11:45 pm-5:15 pm

2 stops32h 30m

$818

OntarioJakarta

ONT - CGK

ONTCGK

Ontario

Sun 2/22

6:09 am-6:00 am

2 stops32h 51m

Jakarta Soekarno-Hatta Intl

Sun 3/1

10:10 pm-12:38 pm

2 stops53h 28m

$890

OntarioDenpasar

ONT - DPS

ONTDPS

Ontario

Thu 4/9

12:10 am-2:35 pm

1 stop23h 25m

Denpasar Bali Ngurah Rai

Sat 4/25

3:55 pm-6:00 pm

1 stop41h 05m

$916

OntarioDenpasar

ONT - DPS

ONTDPS

Ontario

Sat 5/9

12:10 am-2:35 pm

1 stop23h 25m

Denpasar Bali Ngurah Rai

Sun 5/31

3:55 pm-6:00 pm

1 stop41h 05m

$951

OntarioSurabaya

ONT - SUB

ONTSUB

Ontario

Tue 6/23

12:10 am-4:40 pm

2 stops26h 30m

Surabaya Juanda

Wed 8/12

8:50 pm-6:40 pm

3 stops35h 50m

$1,624

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Indonesia from

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

Can stopping save me money on Ontario to Indonesia flights?

You could potentially save up to 30% 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 30m

Direct flights

None
The fastest flight from Ontario to Indonesia takes 21h 30m
There are no direct flights from Ontario to Indonesia. There are no popular flight routes from Ontario to Indonesia.
Search flight deals

  • 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?

  • 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
STARLUX AirlinesPriceFrom $705Free CancellationRating
8.9
268 reviews
Search STARLUX Airlines flights
China AirlinesPriceFrom $880Free CancellationRating
8.3
802 reviews
Search China 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.

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