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Cheap flights from Ontario to Indonesia from $446

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 2/14. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
7:30 am - 8:20 pmONT-CGK
45h 50m2 stops
Delta Logo
9:50 pm - 11:54 pmCGK-ONT
40h 04m2 stops
$812Delta
Find Deal
mar., ene. 13 - lun., mar. 30
United Airlines Logo
6:00 am - 10:15 amONT-CGK
37h 15m2 stops
United Airlines Logo
9:45 pm - 12:38 pmCGK-ONT
29h 53m2 stops
$823United Airlines
Find Deal
jue., feb. 26 - lun., mar. 2
United Airlines Logo
6:00 am - 10:15 amONT-CGK
37h 15m2 stops
United Airlines Logo
9:45 pm - 12:38 pmCGK-ONT
53h 53m2 stops
$828United Airlines
Find Deal
jue., feb. 26 - lun., mar. 2
United Airlines Logo
5:10 am - 11:45 pmONT-CGK
28h 35m2 stops
United Airlines Logo
6:10 am - 5:47 pmCGK-ONT
25h 37m2 stops
$834United Airlines
Find Deal
lun., abr. 13 - lun., abr. 27
China Airlines Logo
12:10 am - 1:35 pmONT-CGK
23h 25m1 stop
China Airlines Logo
1:30 am - 6:00 pmCGK-ONT
30h 30m1 stop
$864China Airlines
Find Deal
mié., abr. 29 - jue., sep. 17
Korean Air Logo
6:00 am - 8:20 pmONT-CGK
48h 20m2 stops
Korean Air Logo
9:50 pm - 5:13 pmCGK-ONT
33h 23m2 stops
$867Korean Air
Find Deal
sáb., mar. 14 - dom., abr. 5
Delta Logo
6:00 am - 8:20 pmONT-CGK
47h 20m2 stops
Delta Logo
9:50 pm - 10:34 pmCGK-ONT
38h 44m2 stops
$872Delta
Find Deal
lun., ene. 19 - lun., mar. 30
China Airlines Logo
10:50 pm - 1:40 pmONT-CGK
23h 50m1 stop
China Airlines Logo
2:40 pm - 6:00 pmCGK-ONT
41h 20m1 stop
$883China Airlines
Find Deal
vie., ene. 16 - lun., mar. 30
Korean Air Logo
6:00 am - 11:50 pmONT-DPS
26h 50m2 stops
Korean Air Logo
1:10 am - 5:16 pmDPS-ONT
31h 06m2 stops
$930Korean Air
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mié., abr. 1 - mié., may. 6
Multiple Airlines Logo
10:50 pm - 7:10 pmONT-SUB
29h 20m2 stops
Multiple Airlines Logo
7:05 am - 4:50 pmSUB-ONT
24h 45m2 stops
$1,453Multiple Airlines
Find Deal
lun., dic. 29 - lun., ene. 19

EVA Air flights from Ontario to Indonesia

Our best EVA Air deals on Ontario to Indonesia flight tickets
EVA Air
Jan 15
ONT4:03 pmOntario
31h 27m
2 stops
DPS3:30 pmDenpasar Bali Ngurah Rai
Jan 29
DPS4:40 pmDenpasar Bali Ngurah Rai
23h 16m
2 stops
ONT11:56 pmOntario
$1,114
Find similar
EVA Air
Jan 28
ONT11:53 amOntario
35h 37m
2 stops
DPS3:30 pmDenpasar Bali Ngurah Rai
Feb 10
DPS4:40 pmDenpasar Bali Ngurah Rai
38h 28m
2 stops
ONT3:08 pmOntario
$1,122
Find similar
EVA Air
Mar 2
ONT4:02 pmOntario
31h 28m
2 stops
DPS3:30 pmDenpasar Bali Ngurah Rai
Mar 17
DPS4:40 pmDenpasar Bali Ngurah Rai
32h 59m
2 stops
ONT10:39 amOntario
$1,151
Find similar

Korean Air flights from Ontario to Indonesia

Our best Korean Air deals on Ontario to Indonesia flight tickets
Korean Air
Mar 14
ONT6:00 amOntario
48h 20m
2 stops
CGK8:20 pmJakarta Soekarno-Hatta Intl
Apr 5
CGK9:50 pmJakarta Soekarno-Hatta Intl
33h 23m
2 stops
ONT5:13 pmOntario
$867
Find similar
Korean Air
Apr 1
ONT6:00 amOntario
26h 50m
2 stops
DPS11:50 pmDenpasar Bali Ngurah Rai
May 6
DPS1:10 amDenpasar Bali Ngurah Rai
31h 06m
2 stops
ONT5:16 pmOntario
$930
Find similar
Korean Air
Mar 11
ONT6:00 amOntario
26h 55m
2 stops
DPS11:55 pmDenpasar Bali Ngurah Rai
Mar 18
DPS11:50 pmDenpasar Bali Ngurah Rai
32h 23m
2 stops
ONT5:13 pmOntario
$938
Find similar

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 noviembre 26, 2025.
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

mar. 1/13

7:30 am-8:20 pm

2 stops45h 50m

Jakarta Soekarno-Hatta Intl

lun. 3/30

9:50 pm-11:54 pm

2 stops40h 04m

$812

OntarioJakarta

ONT - CGK

ONTCGK

Ontario

jue. 2/26

6:00 am-10:15 am

2 stops37h 15m

Jakarta Soekarno-Hatta Intl

lun. 3/2

9:45 pm-12:38 pm

2 stops29h 53m

$823

OntarioJakarta

ONT - CGK

ONTCGK

Ontario

jue. 2/26

6:00 am-10:15 am

2 stops37h 15m

Jakarta Soekarno-Hatta Intl

lun. 3/2

9:45 pm-12:38 pm

2 stops53h 53m

$828

OntarioJakarta

ONT - CGK

ONTCGK

Ontario

lun. 4/13

5:10 am-11:45 pm

2 stops28h 35m

Jakarta Soekarno-Hatta Intl

lun. 4/27

6:10 am-5:47 pm

2 stops25h 37m

$834

OntarioJakarta

ONT - CGK

ONTCGK

Ontario

mié. 4/29

12:10 am-1:35 pm

1 stop23h 25m

Jakarta Soekarno-Hatta Intl

jue. 9/17

1:30 am-6:00 pm

1 stop30h 30m

$864

OntarioJakarta

ONT - CGK

ONTCGK

Ontario

sáb. 3/14

6:00 am-8:20 pm

2 stops48h 20m

Jakarta Soekarno-Hatta Intl

dom. 4/5

9:50 pm-5:13 pm

2 stops33h 23m

$867

OntarioJakarta

ONT - CGK

ONTCGK

Ontario

lun. 1/19

6:00 am-8:20 pm

2 stops47h 20m

Jakarta Soekarno-Hatta Intl

lun. 3/30

9:50 pm-10:34 pm

2 stops38h 44m

$872

OntarioJakarta

ONT - CGK

ONTCGK

Ontario

vie. 1/16

10:50 pm-1:40 pm

1 stop23h 50m

Jakarta Soekarno-Hatta Intl

lun. 3/30

2:40 pm-6:00 pm

1 stop41h 20m

$883

OntarioDenpasar

ONT - DPS

ONTDPS

Ontario

mié. 4/1

6:00 am-11:50 pm

2 stops26h 50m

Denpasar Bali Ngurah Rai

mié. 5/6

1:10 am-5:16 pm

2 stops31h 06m

$930

OntarioSurabaya

ONT - SUB

ONTSUB

Ontario

lun. 12/29

10:50 pm-7:10 pm

2 stops29h 20m

Surabaya Juanda

lun. 1/19

7:05 am-4:50 pm

2 stops24h 45m

$1,453

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

What is the cheapest day to depart on your flight to Indonesia?

Our data shows that Thursday is the least expensive day to fly to Indonesia. Tickets to fly out on this day can be as low as $1,076. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Indonesia on Sunday is $1,580.

What is the cheapest time of day to depart on your flight to Indonesia?

Our most recent data shows that the best time of day to fly to Indonesia is in the evening. Flights from Ontario to Indonesia during this time can be as low as $1,088. Flights to Indonesia are more costly in the morning, with an average ticket price of $1,094. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Ontario to Indonesia flights?

You could potentially save up to 31% 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 50m

Direct flights

None
The fastest flight from Ontario to Indonesia takes 23h 50m
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 $812Free CancellationRating
8.9
235 reviews
Search STARLUX Airlines flights
China AirlinesPriceFrom $933Free CancellationRating
8.3
782 reviews
Search China Airlines flights
United AirlinesPriceFrom $1,015Free CancellationRating
7.4
9,049 reviews
Search United 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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