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Cheap flights from Ontario to Jakarta from $417

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 Jakarta departing on 4/22. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Ontario to Jakarta

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:13 pm - 4:00 pm
ONT
-
CGK
30h 47m
2 stops
United Airlines Logo
7:00 am - 10:58 pm
CGK
-
ONT
53h 58m
2 stops
$816United Airlines
śr., sie 19 - pon., sie 31
ANA Logo
7:13 pm - 4:00 pm
ONT
-
CGK
30h 47m
2 stops
ANA Logo
6:10 am - 10:58 pm
CGK
-
ONT
30h 48m
2 stops
$862ANA
wt., sie 18 - wt., wrz 1
ANA Logo
8:00 am - 11:45 pm
ONT
-
CGK
25h 45m
2 stops
ANA Logo
7:00 am - 6:11 pm
CGK
-
ONT
49h 11m
2 stops
$864ANA
śr., sie 19 - śr., wrz 2
United Airlines Logo
1:44 pm - 5:05 am
ONT
-
CGK
49h 21m
2 stops
United Airlines Logo
9:25 pm - 10:58 pm
CGK
-
ONT
39h 33m
2 stops
$866United Airlines
śr., sie 19 - pon., sie 31
United Airlines Logo
7:13 pm - 5:05 am
ONT
-
CGK
43h 52m
2 stops
United Airlines Logo
6:10 am - 10:58 pm
CGK
-
ONT
30h 48m
2 stops
$869United Airlines
śr., sie 19 - pon., sie 31
United Airlines Logo
5:00 am - 11:45 pm
ONT
-
CGK
28h 45m
2 stops
United Airlines Logo
6:10 am - 6:11 pm
CGK
-
ONT
26h 01m
2 stops
$872United Airlines
wt., sie 25 - wt., wrz 1
China Airlines Logo
12:45 am - 12:30 am
ONT
-
CGK
33h 45m
1 stop
China Airlines Logo
1:30 am - 6:40 pm
CGK
-
ONT
31h 10m
1 stop
$894China Airlines
wt., sie 18 - ndz., sie 30
China Airlines Logo
12:10 am - 12:30 am
ONT
-
CGK
34h 20m
1 stop
China Airlines Logo
1:30 am - 6:40 pm
CGK
-
ONT
31h 10m
1 stop
$896China Airlines
ndz., maj 3 - czw., sie 27
China Airlines Logo
12:45 am - 12:30 am
ONT
-
CGK
33h 45m
1 stop
China Airlines Logo
1:30 am - 6:40 pm
CGK
-
ONT
31h 10m
1 stop
$920China Airlines
wt., sie 18 - ndz., sie 30
China Airlines Logo
12:10 am - 1:35 pm
ONT
-
CGK
23h 25m
1 stop
China Airlines Logo
1:30 am - 6:00 pm
CGK
-
ONT
30h 30m
1 stop
$938China Airlines
śr., kwi 29 - wt., maj 5

STARLUX Airlines flights from Ontario to Jakarta

Our best STARLUX Airlines deals on Ontario to Jakarta flight tickets
STARLUX Airlines
May 4
ONT11:10 pmOntario
22h 05m
1 stop
CGK11:15 amJakarta Soekarno-Hatta Intl
May 9
CGK12:15 pmJakarta Soekarno-Hatta Intl
18h 50m
1 stop
ONT5:05 pmOntario
$999
STARLUX Airlines
Apr 20
ONT11:10 pmOntario
22h 05m
1 stop
CGK11:15 amJakarta Soekarno-Hatta Intl
May 1
CGK12:15 pmJakarta Soekarno-Hatta Intl
18h 50m
1 stop
ONT5:05 pmOntario
$1,002
STARLUX Airlines
Aug 17
ONT11:45 pmOntario
21h 30m
1 stop
CGK11:15 amJakarta Soekarno-Hatta Intl
Aug 22
CGK12:15 pmJakarta Soekarno-Hatta Intl
19h 25m
1 stop
ONT5:40 pmOntario
$1,015

United Airlines flights from Ontario to Jakarta

Our best United Airlines deals on Ontario to Jakarta flight tickets
United Airlines
Aug 19
ONT7:13 pmOntario
30h 47m
2 stops
CGK4:00 pmJakarta Soekarno-Hatta Intl
Aug 31
CGK7:00 amJakarta Soekarno-Hatta Intl
53h 58m
2 stops
ONT10:58 pmOntario
$816
United Airlines
Aug 19
ONT1:44 pmOntario
49h 21m
2 stops
CGK5:05 amJakarta Soekarno-Hatta Intl
Aug 31
CGK9:25 pmJakarta Soekarno-Hatta Intl
39h 33m
2 stops
ONT10:58 pmOntario
$866
United Airlines
Aug 19
ONT7:13 pmOntario
43h 52m
2 stops
CGK5:05 amJakarta Soekarno-Hatta Intl
Aug 31
CGK6:10 amJakarta Soekarno-Hatta Intl
30h 48m
2 stops
ONT10:58 pmOntario
$869

momondo Fare Finder

 
Customize your flight search to find flights from Ontario to Jakarta 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 Marzec 20, 2026.
Use the filters below to find and compare flights from Ontario to Jakarta that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioJakarta

ONT - CGK

ONTCGK

Ontario

śr. 8/19

7:13 pm-4:00 pm

2 stops30h 47m

Jakarta Soekarno-Hatta Intl

pon. 8/31

7:00 am-10:58 pm

2 stops53h 58m

$816

OntarioJakarta

ONT - CGK

ONTCGK

Ontario

wt. 8/18

7:13 pm-4:00 pm

2 stops30h 47m

Jakarta Soekarno-Hatta Intl

wt. 9/1

6:10 am-10:58 pm

2 stops30h 48m

$862

OntarioJakarta

ONT - CGK

ONTCGK

Ontario

śr. 8/19

8:00 am-11:45 pm

2 stops25h 45m

Jakarta Soekarno-Hatta Intl

śr. 9/2

7:00 am-6:11 pm

2 stops49h 11m

$864

OntarioJakarta

ONT - CGK

ONTCGK

Ontario

śr. 8/19

1:44 pm-5:05 am

2 stops49h 21m

Jakarta Soekarno-Hatta Intl

pon. 8/31

9:25 pm-10:58 pm

2 stops39h 33m

$866

OntarioJakarta

ONT - CGK

ONTCGK

Ontario

śr. 8/19

7:13 pm-5:05 am

2 stops43h 52m

Jakarta Soekarno-Hatta Intl

pon. 8/31

6:10 am-10:58 pm

2 stops30h 48m

$869

OntarioJakarta

ONT - CGK

ONTCGK

Ontario

wt. 8/25

5:00 am-11:45 pm

2 stops28h 45m

Jakarta Soekarno-Hatta Intl

wt. 9/1

6:10 am-6:11 pm

2 stops26h 01m

$872

OntarioJakarta

ONT - CGK

ONTCGK

Ontario

wt. 8/18

12:45 am-12:30 am

1 stop33h 45m

Jakarta Soekarno-Hatta Intl

ndz. 8/30

1:30 am-6:40 pm

1 stop31h 10m

$894

OntarioJakarta

ONT - CGK

ONTCGK

Ontario

ndz. 5/3

12:10 am-12:30 am

1 stop34h 20m

Jakarta Soekarno-Hatta Intl

czw. 8/27

1:30 am-6:40 pm

1 stop31h 10m

$896

OntarioJakarta

ONT - CGK

ONTCGK

Ontario

wt. 8/18

12:45 am-12:30 am

1 stop33h 45m

Jakarta Soekarno-Hatta Intl

ndz. 8/30

1:30 am-6:40 pm

1 stop31h 10m

$920
Quickest round-trip

OntarioJakarta

ONT - CGK

ONTCGK

Ontario

śr. 4/29

12:10 am-1:35 pm

1 stop23h 25m

Jakarta Soekarno-Hatta Intl

wt. 5/5

1:30 am-6:00 pm

1 stop30h 30m

$938

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 Jakarta from

How to get the cheapest flight ticket from Ontario to Jakarta

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 Jakarta flights?

You could potentially save up to 37% on your flight if you consider stops on a Ontario to Jakarta flight.

When to book flights from Ontario to Jakarta

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Jakarta according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ontario to Jakarta (ONT to JKT) flight deals and tips

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

Fastest flight time

22h 05m

Direct flights

None
The fastest flight from Ontario to Jakarta takes 22h 05m
There are no direct flights from Ontario to Jakarta. There are no popular flight routes from Ontario to Jakarta.
Search flight deals

  • How far is Ontario to Jakarta by plane?

    Jakarta is 9002.7 mi away from Ontario. In terms of flight time, this usually takes a little over 22h 05m.

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

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

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

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

    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 Jakarta.

  • What documentation or ID do you need to fly to Jakarta?

    The travel and health documents required for your trip to Jakarta 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 Jakarta. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Ontario to Jakarta

Compare and see reviews for airlines that fly from Ontario to Jakarta with momondo
Airline
Rating
Free Cancellation
Price
STARLUX AirlinesPriceFrom $705Free CancellationRating
9.0
290 reviews
Search STARLUX Airlines flights
China AirlinesPriceFrom $864Free CancellationRating
8.3
814 reviews
Search China Airlines flights

Traveling to a place near Jakarta?

Book flights to Jakarta if you plan to visit one of these locations
Bogor
Depok

Why use momondo?

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

Finding the right flight to Jakarta from Ontario is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Jakarta quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Ontario to Jakarta flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Jakarta from Ontario. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Jakarta from Ontario are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Jakarta trip

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Start using Trips
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ndz. 4/19
ndz. 4/26
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Find better results for your trip to Indonesia

Fly into one of these airports located in Jakarta

Airports listed have a maximum distance of 12.3 mi from Jakarta
Jakarta Soekarno-Hatta Intl Airport