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Cheap flights from Ontario (ONT) to Jakarta (JKT) from $563

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ONT — JKT
jun. 16 — jun. 231
From?
To?
dom. 6/16
dom. 6/23
1 adult, Economy
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Cheap flight deals from Ontario to Jakarta

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Jakarta (JKT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated junio 11, 2024.

Round-trip from

$971

One-way from

$630
From Ontario to Jakarta (JKT)
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One-way flight from Ontario to Jakarta (JKT)
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What is the cheapest day to fly round-trip from Ontario to Jakarta?

Leaving on a Wednesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 10% on the overall cost on flights from Ontario to Jakarta.

How far in advance should I book a flight from Ontario to Jakarta?

Travelers have found it’s best to book a flight 33 days in advance to save up to 17% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 33 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Ontario to Jakarta 1-2 weeks in advance for as low as $1,070, or $1,282 for flights within the next 24 hours.

What is the cheapest month to fly from Ontario to Jakarta?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, April can be a great choice for travel to Jakarta. Flights to Jakarta from Ontario in April are about $1,122 on average during April, but can be found for as low as $757.

What is the cheapest time of day to fly from ONT to JKT?

When flying from Ontario to Jakarta, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Ontario to Jakarta flights in June & July 2024

Find cheap flight options from Ontario to Jakarta specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,117,830 searches. Prices were last updated on junio 11, 2024.
Check out some of the best flight deals from Ontario to Jakarta in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
mié. 7/316:20 amONT - CGK
2 stops27h 25mMultiple Airlines
jue. 11/219:45 pmCGK - ONT
2 stops30h 18mMultiple Airlines
Deal found 6/11$1,054
vie. 7/196:20 amONT - CGK
2 stops27h 25mMultiple Airlines
vie. 8/239:25 pmCGK - ONT
2 stops41h 20mMultiple Airlines
Deal found 6/11$1,336
dom. 7/286:20 amONT - CGK
2 stops27h 25mMultiple Airlines
lun. 8/192:10 pmCGK - ONT
2 stops24h 35mMultiple Airlines
Deal found 6/11$1,399
vie. 6/2112:10 amONT - CGK
1 stop23h 25mMultiple Airlines
sáb. 7/610:35 pmCGK - ONT
2 stops34h 05mMultiple Airlines
Deal found 6/10$1,540
sáb. 6/2912:10 amONT - CGK
1 stop23h 25mChina Airlines
jue. 8/152:40 pmCGK - ONT
1 stop42h 00mChina Airlines
Deal found 6/10$1,564
sáb. 7/276:20 amONT - CGK
2 stops27h 25mMultiple Airlines
dom. 8/116:10 amCGK - ONT
2 stops44h 07mMultiple Airlines
Deal found 6/9$1,570
sáb. 7/2712:45 amONT - CGK
1 stop22h 50mChina Airlines
mar. 8/132:40 pmCGK - ONT
1 stop42h 00mChina Airlines
Deal found 6/10$1,596
mar. 7/212:45 amONT - CGK
1 stop22h 50mChina Airlines
dom. 7/141:30 amCGK - ONT
1 stop31h 10mChina Airlines
Deal found 6/10$1,610
vie. 7/512:45 amONT - CGK
1 stop33h 45mChina Airlines
dom. 7/141:30 amCGK - ONT
1 stop31h 10mChina Airlines
Deal found 6/11$1,646

Ontario to Jakarta 2024 flight deals

Discover exclusive flight deals for travel between Ontario and Jakarta in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,117,830 searches. Data last updated junio 11, 2024.
Check out some of the best flight deals from Ontario to Jakarta in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
dom. 8/1812:45 amONT - CGK
1 stop33h 45mChina Airlines
dom. 9/152:40 pmCGK - ONT
1 stop41h 25mChina Airlines
Deal found 6/10$963
mié. 8/286:00 amONT - CGK
2 stops27h 55mAmerican Airlines
vie. 9/206:35 amCGK - ONT
2 stops27h 27mAmerican Airlines
Deal found 6/10$977
mié. 9/116:00 amONT - CGK
2 stops27h 55mJapan Airlines
mar. 9/179:55 pmCGK - ONT
2 stops31h 38mJapan Airlines
Deal found 6/10$980
mié. 8/145:10 amONT - CGK
2 stops28h 35mMultiple Airlines
jue. 8/296:10 amCGK - ONT
2 stops32h 35mMultiple Airlines
Deal found 6/10$983
dom. 9/812:45 amONT - CGK
1 stop22h 50mChina Airlines
dom. 9/291:30 amCGK - ONT
1 stop30h 35mChina Airlines
Deal found 6/10$994
dom. 9/2212:10 amONT - CGK
1 stop23h 25mChina Airlines
jue. 10/101:30 amCGK - ONT
1 stop30h 35mChina Airlines
Deal found 6/10$1,000
mar. 9/107:45 amONT - CGK
2 stops46h 20mKorean Air
mar. 9/249:50 pmCGK - ONT
2 stops38h 49mKorean Air
Deal found 6/10$1,013
mié. 9/1812:10 amONT - CGK
1 stop23h 25mChina Airlines
mar. 10/221:30 amCGK - ONT
1 stop30h 35mChina Airlines
Deal found 6/9$1,019
mar. 9/36:53 amONT - CGK
2 stops47h 12mKorean Air
lun. 9/169:50 pmCGK - ONT
2 stops38h 49mKorean Air
Deal found 6/10$1,020

Ontario to Jakarta flights leaving soon

Find last-minute flight options from Ontario to Jakarta for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,117,830 searches. Data last updated junio 11, 2024.
Book one of these great deals on flights from Ontario to Jakarta. To prevent any unwanted surprises, users should verify their flight info before booking.
vie. 6/2112:10 amONT - CGK
1 stop23h 25mMultiple Airlines
sáb. 7/610:35 pmCGK - ONT
2 stops34h 05mMultiple Airlines
Deal found 6/10$1,540
mar. 6/1812:10 amONT - CGK
1 stop23h 25mChina Airlines
jue. 6/271:30 amCGK - ONT
1 stop30h 35mChina Airlines
Deal found 6/11$1,705
mié. 6/196:20 amONT - CGK
2 stops40h 55mMultiple Airlines
dom. 6/307:55 amCGK - ONT
2 stops42h 20mMultiple Airlines
Deal found 6/11$1,768
dom. 6/2312:10 amONT - CGK
1 stop23h 25mChina Airlines
dom. 7/72:40 pmCGK - ONT
1 stop42h 00mChina Airlines
Deal found 6/10$1,769
mié. 6/196:00 amONT - CGK
2 stops59h 40mMultiple Airlines
jue. 6/271:30 amCGK - ONT
1 stop30h 35mMultiple Airlines
Deal found 6/11$1,782
sáb. 6/2212:10 amONT - CGK
1 stop23h 25mChina Airlines
dom. 7/71:30 amCGK - ONT
1 stop31h 10mChina Airlines
Deal found 6/10$1,805
dom. 6/2312:10 amONT - CGK
1 stop23h 25mChina Airlines
mar. 7/162:40 pmCGK - ONT
1 stop42h 00mChina Airlines
Deal found 6/10$1,864
sáb. 6/2212:10 amONT - CGK
1 stop23h 25mChina Airlines
sáb. 7/62:40 pmCGK - ONT
1 stop42h 00mChina Airlines
Deal found 6/10$1,901
mié. 6/196:00 amONT - CGK
2 stops59h 40mMultiple Airlines
dom. 6/302:40 pmCGK - ONT
1 stop42h 00mMultiple Airlines
Deal found 6/11$1,982

One-way flights to Jakarta from Ontario

Search for one-way flight options from Ontario to Jakarta. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,117,830 searches. Data last updated junio 11, 2024.
Some of the best available deals we've found on one-way flights from Ontario to Jakarta. Users in need of a round-trip flight from Ontario to Jakarta instead should update the search form at the top of page.
dom. 9/812:45 amONT - CGK
1 stop22h 50mChina Airlines
Deal found 6/11$563
mar. 11/1910:45 pmONT - CGK
1 stop34h 45mChina Airlines
Deal found 6/10$574
mar. 10/2212:10 amONT - CGK
2 stops33h 20mMultiple Airlines
Deal found 6/10$585
lun. 9/97:45 amONT - CGK
2 stops46h 20mMultiple Airlines
Deal found 6/10$589
lun. 9/97:45 amONT - CGK
2 stops46h 20mKorean Air
Deal found 6/11$590
sáb. 9/1412:45 amONT - CGK
1 stop22h 50mChina Airlines
Deal found 6/11$599
mar. 9/1012:45 amONT - CGK
1 stop22h 50mChina Airlines
Deal found 6/11$622
sáb. 9/712:45 amONT - CGK
1 stop22h 50mChina Airlines
Deal found 6/11$627
dom. 9/157:45 amONT - CGK
2 stops41h 55mKorean Air
Deal found 6/11$630

Find flights from Ontario to Jakarta within your budget

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, Cheapflights users made 3,117,830 searches. Data last updated junio 11, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$963 - $1,498

Route

Depart

Return

Price

OntarioJakarta Soekarno-Hatta Intl

ONT - CGK

ONTCGK

Ontario

dom. 8/18

1 stop33h 45m

Jakarta Soekarno-Hatta Intl

dom. 9/15

1 stop41h 25m

$963

OntarioJakarta Soekarno-Hatta Intl

ONT - CGK

ONTCGK

Ontario

mié. 8/28

2 stops27h 55m

Jakarta Soekarno-Hatta Intl

vie. 9/20

2 stops27h 27m

$977

OntarioJakarta Soekarno-Hatta Intl

ONT - CGK

ONTCGK

Ontario

mié. 9/11

2 stops27h 55m

Jakarta Soekarno-Hatta Intl

mar. 9/17

2 stops31h 38m

$980

OntarioJakarta Soekarno-Hatta Intl

ONT - CGK

ONTCGK

Ontario

mié. 8/14

2 stops28h 35m

Jakarta Soekarno-Hatta Intl

jue. 8/29

2 stops32h 35m

$983

OntarioJakarta Soekarno-Hatta Intl

ONT - CGK

ONTCGK

Ontario

dom. 9/8

1 stop22h 50m

Jakarta Soekarno-Hatta Intl

dom. 9/29

1 stop30h 35m

$994

OntarioJakarta Soekarno-Hatta Intl

ONT - CGK

ONTCGK

Ontario

mar. 9/10

2 stops46h 20m

Jakarta Soekarno-Hatta Intl

mar. 9/24

2 stops38h 49m

$1,013

OntarioJakarta Soekarno-Hatta Intl

ONT - CGK

ONTCGK

Ontario

mar. 9/3

2 stops47h 12m

Jakarta Soekarno-Hatta Intl

lun. 9/16

2 stops38h 49m

$1,020

OntarioJakarta Soekarno-Hatta Intl

ONT - CGK

ONTCGK

Ontario

lun. 11/11

2 stops40h 15m

Jakarta Soekarno-Hatta Intl

lun. 12/9

2 stops42h 33m

$1,040

OntarioJakarta Soekarno-Hatta Intl

ONT - CGK

ONTCGK

Ontario

mié. 9/18

2 stops38h 50m

Jakarta Soekarno-Hatta Intl

mar. 10/29

2 stops33h 43m

$1,498

Flights are sorted by cheapest first

Deals found on 6/10

What is the cheapest day to fly from Ontario to Jakarta?

Use this chart to determine the cheapest time to fly round-trip from Ontario to Jakarta. Price data was last updated on June 9, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Ontario to Jakarta flight should consider departing on Thursday evenings when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Ontario to Jakarta

Have a flexible travel schedule? Discover the best time to fly to Jakarta from Ontario with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Jakarta by month

Plan your trip to Jakarta by taking into account the average temperature and rainfall totals by month.

JKT

Temperature

75.2 - 77 °F

If weather is an important factor for your trip to Jakarta, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 75.2 F).

Reviews of airlines servicing Jakarta

Get insights into the airlines that provide service to Jakarta. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Jakarta. Reviews last updated junio 11, 2024.
To help decide which airline to fly from Ontario to Jakarta, see what other customers have to say about China Airlines, United Airlines and Japan Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,132 reviews

Food

8.2

Entertainment

8.2

Boarding

8.6

Crew

8.8

Overall

8.5

Comfort

8.3

Reviews

1 / 10

I like the crews’ services, especially for sr citizens who were on wheelchairs, the efficient pilots with their smooth landing of the plane back and forth, cleanliness of the restrooms and other amenities provided to the passengers! Flights were on time it’s fine with a little bit delay but we arrived on time!

Korean Air
8.5
Very good
1,132 reviews
Korean Air
8.5
Very good
1,132 reviews

Food

8.2

Entertainment

8.2

Boarding

8.6

Crew

8.8

Overall

8.5

Comfort

8.3

Reviews

1 / 10

I like the crews’ services, especially for sr citizens who were on wheelchairs, the efficient pilots with their smooth landing of the plane back and forth, cleanliness of the restrooms and other amenities provided to the passengers! Flights were on time it’s fine with a little bit delay but we arrived on time!

Japan Airlines
8.3
Very good
1,456 reviews
Korean Air
8.5
Very good
1,132 reviews

Food

8.2

Entertainment

8.2

Boarding

8.6

Crew

8.8

Overall

8.5

Comfort

8.3

Reviews

1 / 10

I like the crews’ services, especially for sr citizens who were on wheelchairs, the efficient pilots with their smooth landing of the plane back and forth, cleanliness of the restrooms and other amenities provided to the passengers! Flights were on time it’s fine with a little bit delay but we arrived on time!

China Airlines
8.3
Very good
882 reviews
Korean Air
8.5
Very good
1,132 reviews

Food

8.2

Entertainment

8.2

Boarding

8.6

Crew

8.8

Overall

8.5

Comfort

8.3

Reviews

1 / 10

I like the crews’ services, especially for sr citizens who were on wheelchairs, the efficient pilots with their smooth landing of the plane back and forth, cleanliness of the restrooms and other amenities provided to the passengers! Flights were on time it’s fine with a little bit delay but we arrived on time!

Qatar Airways
7.7
Good
4,301 reviews
Korean Air
8.5
Very good
1,132 reviews

Food

8.2

Entertainment

8.2

Boarding

8.6

Crew

8.8

Overall

8.5

Comfort

8.3

Reviews

1 / 10

I like the crews’ services, especially for sr citizens who were on wheelchairs, the efficient pilots with their smooth landing of the plane back and forth, cleanliness of the restrooms and other amenities provided to the passengers! Flights were on time it’s fine with a little bit delay but we arrived on time!

United Airlines
7.4
Good
10,629 reviews
Korean Air
8.5
Very good
1,132 reviews

Food

8.2

Entertainment

8.2

Boarding

8.6

Crew

8.8

Overall

8.5

Comfort

8.3

Reviews

1 / 10

I like the crews’ services, especially for sr citizens who were on wheelchairs, the efficient pilots with their smooth landing of the plane back and forth, cleanliness of the restrooms and other amenities provided to the passengers! Flights were on time it’s fine with a little bit delay but we arrived on time!

Related info for your journey

Find useful and relevant information for your journey from Ontario to Jakarta. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ontario to Jakarta?

    Ontario (ONT) is the airport you will fly out of if you book a flight from Ontario to Jakarta. You should not have trouble finding flights to Jakarta from Ontario; the airport handles an average of 0 outbound flights to Jakarta per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Ontario airport to Jakarta. It is only a 3.1 mi journey to Ontario (ONT) from Ontario’s city center.

  • Can I find flights from Ontario to Jakarta for under $1,000 on Cheapflights?

    Yes, there are multiple flights from Ontario to Jakarta for under $1,000. The cheapest flight booked recently is on China Airlines for just $963, but on average you can expect to pay $1,026.

  • Are there last-minute flights available from Ontario to Jakarta for under $1,600?

    There are currently 20+ open flights from Ontario to Jakarta within the next 7 days for less than $1,600.

  • What are the cheapest airlines flying from Ontario to Jakarta round-trip?

    Cheapflights users have booked flights from Ontario to Jakarta round-trip from $963. Other airlines that can offer you cheap pricing are American Airlines, from $977, and Japan Airlines, from $980.

  • What are the cheapest airlines to fly from Ontario to Jakarta one-way?

    One-way options have recently been found by users for as low as $563 on China Airlines. Other airlines that offer cheap prices include Korean Air from $590 and United Airlines from $645 one-way.

  • What does ONT to CGK mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Ontario Airport to Jakarta Soekarno-Hatta Intl Airport flight would often be abbreviated as a ONT to CGK flight. Jakarta Halim Perdana Kusuma Airport (HLP) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Ontario to Jakarta that include extra baggage allowance?

    The amount of baggage you can bring on your Ontario to Jakarta flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ontario to Jakarta with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to Jakarta flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Ontario to Jakarta that include hotel bookings?

    Yes. In addition to deals on Ontario to Jakarta flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Jakarta?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Jakarta.

  • Can I find deals for business class flights from Ontario to Jakarta?

    Yes. Cheapflights offers flight deals from Ontario to Jakarta by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Ontario to Jakarta that allow pets onboard?

    Many airlines flying from Ontario to Jakarta offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ontario to Jakarta?

    Yes, you can often find last-minute deals on Ontario to Jakarta flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Ontario to Jakarta flight deals updated?

    The Ontario to Jakarta flight deals you see on this page were last updated on 6/11.

  • What is the cheapest month to book a flight from Ontario to Jakarta?

    Currently, September is the cheapest month in which you can book a flight from Ontario to Jakarta (average of $986). Flying from Ontario to Jakarta in June is currently the most expensive (average of $1,526). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Ontario to Jakarta
See prices for flight routes from nearby airports that may be better suited for you.

Los Angeles to Soekarno-Hatta Intl flights
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Monterey to Soekarno-Hatta Intl flights

Top airline flying from Ontario to Jakarta

Discover the top airline that operate flights from Ontario to Jakarta. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,117,830 searches. Data last updated junio 11, 2024.
AirlineCheapestAverageFlexibilityOn-time
China AirlinesCheapest$945Average$1,065FlexibilityNo cancel feeOn-time70%
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Search flights from Ontario to Jakarta by cabin class

Find flights from Ontario to Jakarta, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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