In terms of precipitation, rainfall in Jakarta Halim Perdana Kusuma Airport ranges from 177.0 - 384.0 mm per month. April is typically the wettest month, when rainfall can reach 384.0 mm. July is typically the driest time to visit Jakarta Halim Perdana Kusuma Airport when rainfall is around 177.0 mm.

If weather is an important factor for your trip to Jakarta Halim Perdana Kusuma Airport, 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 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.0 C).

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

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

Can I find deals for flights from Ontario to Halim Perdana Kusuma that include hotel bookings?

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

How can I find direct flights from Ontario to Halim Perdana Kusuma?

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

Can I find deals for business class flights from Ontario to Halim Perdana Kusuma?

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

C$ 998+ Cheap Flights from Ontario to Jakarta Halim Perdana Kusuma Airport, Indonesia

Cheap flight deals from Ontario to Halim Perdana Kusuma

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Cheapest flights from Ontario to Halim Perdana Kusuma
Explore the most affordable flight options available from Ontario to Halim Perdana Kusuma. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 August 2026.

Wed 19/81:45 a.m. -

2 stops32h 40m

Sun 6/97:05 a.m. -

3 stops34h 05m

Deal found 19/8C$ 3,572

Find flight deals from Ontario to Halim Perdana Kusuma

Popular in	October
Cheapest in	January
Average price	C$ 1,393

Highest demand for flights based on searches. 3% potential increase in price (C$ 93 potential increase over avg. RT price).

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Cheapest flight prices on average. 4% potential price decrease (C$ 96 potential savings vs. average RT price).

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Average for round-trip flights in August 2026

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Use the filters below to find and compare flights from Ontario to Jakarta Halim Perdana Kusuma Airport that are best for you.

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TorontoJakarta

YYZ Toronto Pearson Intl - HLP Jakarta Halim Perdana Kusuma

YYZHLP

Toronto Pearson Intl

Fri 18/9

10:30 p.m.-8:15 p.m.

3 stops58h 45m

C$ 998

TorontoJakarta

YYZ Toronto Pearson Intl - HLP Jakarta Halim Perdana Kusuma

YYZHLP

Toronto Pearson Intl

Thu 17/9

8:15 a.m.-6:30 a.m.

3 stops59h 15m

C$ 1,010

TorontoJakarta

YYZ Toronto Pearson Intl - HLP Jakarta Halim Perdana Kusuma

YYZHLP

Toronto Pearson Intl

Wed 2/9

4:25 p.m.-3:55 p.m.

3 stops36h 30m

C$ 1,072

MontrealJakarta

YUL Montreal Pierre Elliott Trudeau Intl - HLP Jakarta Halim Perdana Kusuma

YULHLP

Montreal Pierre Elliott Trudeau Intl

Fri 20/11

5:55 p.m.-11:20 a.m.

3 stops53h 25m

C$ 1,079

MontrealJakarta

YUL Montreal Pierre Elliott Trudeau Intl - HLP Jakarta Halim Perdana Kusuma

YULHLP

Montreal Pierre Elliott Trudeau Intl

Wed 2/9

6:20 p.m.-11:05 a.m.

3 stops53h 45m

C$ 1,098

MontrealJakarta

YUL Montreal Pierre Elliott Trudeau Intl - HLP Jakarta Halim Perdana Kusuma

YULHLP

Montreal Pierre Elliott Trudeau Intl

Fri 11/9

6:20 p.m.-8:15 p.m.

3 stops38h 55m

C$ 1,137

MontrealJakarta

YUL Montreal Pierre Elliott Trudeau Intl - HLP Jakarta Halim Perdana Kusuma

YULHLP

Montreal Pierre Elliott Trudeau Intl

Thu 3/9

8:30 a.m.-6:30 a.m.

3 stops59h 00m

C$ 1,143

TorontoJakarta

YYZ Toronto Pearson Intl - HLP Jakarta Halim Perdana Kusuma

YYZHLP

Toronto Pearson Intl

Tue 20/10

4:15 p.m.-11:20 a.m.

3 stops56h 05m

C$ 1,179

TorontoJakarta

YYZ Toronto Pearson Intl - HLP Jakarta Halim Perdana Kusuma

YYZHLP

Toronto Pearson Intl

Fri 2/10

1:40 a.m.-11:45 a.m.

3 stops47h 05m

C$ 1,188

MontrealJakarta

YUL Montreal Pierre Elliott Trudeau Intl - HLP Jakarta Halim Perdana Kusuma

YULHLP

Montreal Pierre Elliott Trudeau Intl

Sat 10/10

5:20 p.m.-3:10 p.m.

3 stops58h 50m

C$ 1,210

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/8

Showing 1-10 of 15 resultsSorted by cheapest first

Best time to book a flight from Ontario to Halim Perdana Kusuma

Have a flexible travel schedule? Discover the best time to fly to Halim Perdana Kusuma from Ontario with our price prediction graph.

YYZ-HLP

YUL-HLP

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.

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Everything you need to know about your flight from Ontario to Jakarta Halim Perdana Kusuma Airport

CAON-HLP

YYZ-HLP

YUL-HLP

No data available for this route at this time. Please check back soon.

Related info for your journey

Can I find deals for flights from Ontario to Halim Perdana Kusuma that include hotel bookings?
Yes. In addition to deals on Ontario to Halim Perdana Kusuma flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ontario to Halim Perdana Kusuma?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Halim Perdana Kusuma.
Can I find deals for business class flights from Ontario to Halim Perdana Kusuma?
Yes. Cheapflights offers flight deals from Ontario to Halim Perdana Kusuma by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Pierre Elliott Trudeau Intl to Halim Perdana Kusuma flights

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Cheap flights from Ontario to Jakarta Halim Perdana Kusuma Airport, Indonesia from C$ 998

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 18/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ontario to Halim Perdana Kusuma

Cheapest flights from Ontario to Halim Perdana KusumaExplore the most affordable flight options available from Ontario to Halim Perdana Kusuma. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 August 2026.

Explore the most affordable flight options available from Ontario to Halim Perdana Kusuma. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 August 2026.

Last-minute flights from Ontario to Halim Perdana KusumaDiscover last-minute flight deals from Ontario to Halim Perdana Kusuma. Data last updated 22 August 2026 and is based on user searches.

Discover last-minute flight deals from Ontario to Halim Perdana Kusuma. Data last updated 22 August 2026 and is based on user searches.

One-way flights from Ontario to Halim Perdana KusumaSearch for one-way flight options from Ontario to Halim Perdana Kusuma. Find affordable one-way fares based on user searches. Data last updated 22 August 2026.

Search for one-way flight options from Ontario to Halim Perdana Kusuma. Find affordable one-way fares based on user searches. Data last updated 22 August 2026.

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Use the filters below to find and compare flights from Ontario to Jakarta Halim Perdana Kusuma Airport that are best for you.

Best time to book a flight from Ontario to Halim Perdana Kusuma

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Related info for your journey

Can I find deals for flights from Ontario to Halim Perdana Kusuma that include hotel bookings?

How can I find direct flights from Ontario to Halim Perdana Kusuma?

Can I find deals for business class flights from Ontario to Halim Perdana Kusuma?

Travelling to a place near Jakarta Halim Perdana Kusuma Airport?

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Alternative routes for Ontario to Halim Perdana Kusuma

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Complete your trip

Complete your trip to Halim Perdana Kusuma by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Ontario to Halim Perdana Kusuma by cabin class

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Ontario and Halim Perdana Kusuma flights

Browse other Ontario and Halim Perdana Kusuma flight options. Last updated on 22 August 2026.

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Cheapest flights from Ontario to Halim Perdana Kusuma
Explore the most affordable flight options available from Ontario to Halim Perdana Kusuma. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 August 2026.

Last-minute flights from Ontario to Halim Perdana Kusuma
Discover last-minute flight deals from Ontario to Halim Perdana Kusuma. Data last updated 22 August 2026 and is based on user searches.

One-way flights from Ontario to Halim Perdana Kusuma
Search for one-way flight options from Ontario to Halim Perdana Kusuma. Find affordable one-way fares based on user searches. Data last updated 22 August 2026.