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Cheap flights from Ontario to Jakarta, Indonesia from C$ 643

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 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — JKT
3 Dec — 10 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Ontario to Jakarta

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Jakarta
Explore the most affordable flight options available from Ontario to Jakarta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 November 2025.

Thu 27/113:40 p.m.YYZ - CGK
3 stops32h 55mMultiple Airlines
Wed 3/127:25 p.m.CGK - YYZ
3 stops46h 43mMultiple Airlines
Deal found 1/11C$ 1,322
Mon 1/1212:30 p.m.YYZ - CGK
1 stop29h 30mMultiple Airlines
Mon 8/1210:30 p.m.CGK - YYZ
1 stop32h 55mMultiple Airlines
Deal found 3/11C$ 1,334
Wed 26/116:50 a.m.YYZ - CGK
2 stops35h 10mUnited Airlines
Wed 3/127:15 a.m.CGK - YYZ
2 stops26h 09mUnited Airlines
Deal found 2/11C$ 1,336
Mon 24/119:00 a.m.YYZ - CGK
2 stops26h 55mMultiple Airlines
Sun 7/1210:30 p.m.CGK - YYZ
2 stops34h 24mMultiple Airlines
Deal found 1/11C$ 1,343
Fri 31/101:50 a.m.YYZ - CGK
1 stop35h 30mPhilippine Airlines
Mon 10/111:20 a.m.CGK - YYZ
2 stops40h 48mPhilippine Airlines
Deal found 31/10C$ 1,362
Tue 18/118:55 p.m.YYZ - CGK
2 stops57h 05mMultiple Airlines
Tue 16/129:05 p.m.CGK - YYZ
1 stop34h 55mMultiple Airlines
Deal found 2/11C$ 1,398
Mon 24/111:30 p.m.YYZ - CGK
2 stops46h 50mPhilippine Airlines
Sat 6/121:20 a.m.CGK - YYZ
1 stop32h 50mPhilippine Airlines
Deal found 1/11C$ 1,423
Sun 16/1112:30 p.m.YUL - CGK
2 stops31h 25mMultiple Airlines
Mon 1/1211:30 p.m.CGK - YUL
2 stops33h 30mMultiple Airlines
Deal found 3/11C$ 1,430
Fri 31/101:50 a.m.YYZ - CGK
1 stop35h 30mMultiple Airlines
Tue 11/113:10 p.m.CGK - YYZ
3 stops41h 25mMultiple Airlines
Deal found 31/10C$ 1,436
Sun 30/111:00 p.m.YYZ - CGK
1 stop44h 00mMultiple Airlines
Sun 7/1210:30 p.m.CGK - YYZ
1 stop32h 55mMultiple Airlines
Deal found 2/11C$ 1,442
Tue 25/116:55 p.m.YYZ - CGK
2 stops47h 05mUnited Airlines
Thu 4/127:15 a.m.CGK - YYZ
2 stops26h 09mUnited Airlines
Deal found 1/11C$ 1,450
Tue 25/119:00 a.m.YYZ - CGK
2 stops33h 00mUnited Airlines
Wed 3/126:20 a.m.CGK - YYZ
2 stops29h 39mUnited Airlines
Deal found 1/11C$ 1,454

Cheap flight deals from Ontario to Jakarta

Keep the following information in mind while searching for Ontario to Jakarta flight deals. Data was last updated 3 November 2025.

Round-trip from

C$ 1,124

One-way from

C$ 643

Popular in

December

Cheapest in

February

Average price

C$ 1,342
United Airlines
  • United Airlines
  • 18/1-15/2
  • 4 total stops
  • 77h 06m total
  • Ontario to Jakarta
Search Deals
2/12
  • 2/12
  • 2 total stops
  • 38h 35m total
  • Ontario to Jakarta
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 274 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (C$ 147 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights 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, Cheapflights users made 629,999 searches. Data last updated 3 November 2025.
Use the filters below to find and compare flights from Ontario to Jakarta that are best for you.

Fly from

Ontario

Fly to

Jakarta

Route

Depart

Return

Price

MontrealJakarta

YUL - CGK

YULCGK

Montreal Pierre Elliott Trudeau Intl

Sun 18/1

6:25 p.m.-6:00 a.m.

2 stops47h 35m

Jakarta Soekarno-Hatta Intl

Sun 15/2

9:45 p.m.-3:16 p.m.

2 stops29h 31m

C$ 1,124

OttawaJakarta

YOW - CGK

YOWCGK

Ottawa

Thu 19/2

6:00 a.m.-6:00 a.m.

2 stops36h 00m

Jakarta Soekarno-Hatta Intl

Mon 23/2

7:15 a.m.-5:07 p.m.

2 stops45h 52m

C$ 1,342

MontrealJakarta

YUL - CGK

YULCGK

Montreal Pierre Elliott Trudeau Intl

Sun 19/4

4:45 p.m.-5:05 a.m.

2 stops49h 20m

Jakarta Soekarno-Hatta Intl

Tue 12/5

7:00 a.m.-9:40 p.m.

2 stops25h 40m

C$ 1,373

MontrealJakarta

YUL - CGK

YULCGK

Montreal Pierre Elliott Trudeau Intl

Mon 13/4

3:20 p.m.-5:05 a.m.

2 stops50h 45m

Jakarta Soekarno-Hatta Intl

Sun 3/5

7:00 a.m.-6:59 a.m.

2 stops34h 59m

C$ 1,373

MontrealJakarta

YUL - CGK

YULCGK

Montreal Pierre Elliott Trudeau Intl

Fri 24/4

5:55 p.m.-5:05 a.m.

2 stops48h 10m

Jakarta Soekarno-Hatta Intl

Thu 14/5

7:00 a.m.-6:59 a.m.

2 stops34h 59m

C$ 1,416

MontrealJakarta

YUL - CGK

YULCGK

Montreal Pierre Elliott Trudeau Intl

Sat 25/4

5:55 p.m.-5:05 a.m.

2 stops48h 10m

Jakarta Soekarno-Hatta Intl

Tue 12/5

7:00 a.m.-6:59 a.m.

2 stops34h 59m

C$ 1,416

MontrealJakarta

YUL - CGK

YULCGK

Montreal Pierre Elliott Trudeau Intl

Fri 17/4

8:30 a.m.-5:05 a.m.

2 stops33h 35m

Jakarta Soekarno-Hatta Intl

Thu 7/5

7:00 a.m.-9:40 p.m.

2 stops25h 40m

C$ 1,416

MontrealJakarta

YUL - CGK

YULCGK

Montreal Pierre Elliott Trudeau Intl

Sat 25/4

8:00 p.m.-5:05 a.m.

2 stops46h 05m

Jakarta Soekarno-Hatta Intl

Wed 13/5

7:00 a.m.-6:59 a.m.

2 stops34h 59m

C$ 1,416

MontrealJakarta

YUL - CGK

YULCGK

Montreal Pierre Elliott Trudeau Intl

Mon 13/4

8:00 p.m.-5:05 a.m.

2 stops46h 05m

Jakarta Soekarno-Hatta Intl

Sat 9/5

6:10 a.m.-9:40 p.m.

2 stops26h 30m

C$ 1,421

TorontoJakarta

YYZ - CGK

YYZCGK

Toronto Pearson Intl

Thu 26/3

2:30 p.m.-8:20 p.m.

1 stop42h 50m

Jakarta Soekarno-Hatta Intl

Tue 21/4

12:45 a.m.-9:00 a.m.

1 stop43h 15m

C$ 1,426

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/11

Showing 1-10 of 60 results
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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.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Jakarta

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

Currently, March is the cheapest month in which you can book a flight from Region of Ontario to Jakarta (average of C$ 869). Flying from Region of Ontario to Jakarta in June is currently the most expensive (average of C$ 1,495). 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.

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

Find hourly flight availability from Ontario to Jakarta. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 November 2025.

One of the essential ways to save on airfare from Region of Ontario to Jakarta is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 13% on airfare.

What is the cheapest day to fly from Region of 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 16 December 2024.

Travelers seeking maximum savings on their Region of Ontario to Jakarta flight should consider departing on Wednesday mornings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this 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.

  • How long is the flight from Region of Ontario to Jakarta?

    A quick flight from Region of Ontario to Jakarta can take about 41h 50m. United Airlines provides one of the quickest options available for as low as C$ 1,562. Airlines will cover a distance of 15783 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Region of Ontario to Jakarta?

    While some choose either Toronto Island - Jakarta Soekarno-Hatta Intl or Montreal Pierre Elliott Trudeau Intl - Jakarta Soekarno-Hatta Intl, Toronto Pearson Intl - Jakarta Soekarno-Hatta Intl is the most popular route from Region of Ontario to Jakarta.

  • 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.

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

    Currently, March is the cheapest month in which you can book a flight from Region of Ontario to Jakarta (average of C$ 869). Flying from Region of Ontario to Jakarta in June is currently the most expensive (average of C$ 1,495). 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

Travelling to a place near Jakarta?

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

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Top 9 airlines flying from Ontario to Jakarta

Discover the top 9 airlines 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 629,999 searches. Data last updated 3 November 2025.
AirlineCheapestAverageFlexibilityOn-time
ANACheapestC$ 913AverageC$ 1,340FlexibilityNo cancel feeOn-time80%
Search ANA flights
Turkish AirlinesCheapestC$ 970AverageC$ 1,202FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Japan AirlinesCheapestC$ 1,048AverageC$ 1,231FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Etihad AirwaysCheapestC$ 1,129AverageC$ 1,639FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
United AirlinesCheapestC$ 1,156AverageC$ 1,460FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Cathay PacificCheapestC$ 1,294AverageC$ 1,847FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Air CanadaCheapestC$ 1,374AverageC$ 1,706FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
EVA AirCheapestC$ 1,549AverageC$ 1,773FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
China AirlinesCheapestC$ 1,703AverageC$ 2,444FlexibilityNo cancel feeOn-time70%
Search China Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ontario to Jakarta?

Cheapflights makes it easy to find Ontario to Jakarta flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Jakarta?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ontario to Jakarta for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Ontario to Jakarta with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ontario to Jakarta flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Ontario to Jakarta become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Jakarta from Ontario today and book when prices fit your budget.

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