Rp 2,686,367+ Cheap flights from Ontario

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/4. 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.
YYZ — DPS
27 Mar — 3 Apr1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Ontario

Discover essential information about flights departing from Ontario, including flight schedules, destinations, airlines operating at the Ontario airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 25 February 2026.

Good round-trip deal

Rp 9,329,080 or less

Good one-way deal

Rp 1,691,739 or less
Price to beat on a round-trip flight from Ontario.
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Price to beat on a one-way flight from Ontario.
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Find flights from Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Ontario
Explore the most affordable flight options available from Ontario. Find the lowest fares based on data from user searches, with prices last updated on 25 February 2026.

Tue 7/415.45
YYZ
-
SUB
1 stop39h 30m
Cathay Pacific
Tue 9/608.10
SUB
-
YYZ
1 stop32h 35m
Cathay Pacific
Deal found 22/2Rp 15,194,762
Sun 12/421.35
YUL
-
CGK
1 stop31h 00m
Qatar Airways
Tue 28/418.30
CGK
-
YUL
1 stop31h 15m
Qatar Airways
Deal found 25/2Rp 15,782,404
Tue 5/520.55
YUL
-
CGK
1 stop31h 05m
Qatar Airways
Tue 19/518.35
CGK
-
YUL
1 stop31h 10m
Qatar Airways
Deal found 22/2Rp 15,815,984
Sun 3/520.55
YUL
-
CGK
1 stop31h 05m
Qatar Airways
Tue 19/518.35
CGK
-
YUL
1 stop31h 10m
Qatar Airways
Deal found 22/2Rp 15,832,774
Wed 6/520.55
YUL
-
CGK
1 stop23h 35m
Qatar Airways
Sat 16/518.30
CGK
-
YUL
1 stop31h 15m
Qatar Airways
Deal found 22/2Rp 15,933,512
Tue 18/817.40
YUL
-
DPS
2 stops42h 15m
Multiple Airlines
Sun 30/800.55
DPS
-
YUL
2 stops41h 48m
Multiple Airlines
Deal found 24/2Rp 15,950,302
Tue 5/520.55
YUL
-
CGK
1 stop31h 05m
Qatar Airways
Sat 16/518.35
CGK
-
YUL
1 stop31h 10m
Qatar Airways
Deal found 22/2Rp 16,101,410
Mon 13/420.55
YUL
-
CGK
1 stop31h 40m
Qatar Airways
Sun 3/518.30
CGK
-
YUL
1 stop31h 15m
Qatar Airways
Deal found 24/2Rp 16,118,200
Mon 13/420.55
YUL
-
CGK
1 stop23h 35m
Qatar Airways
Sun 26/418.35
CGK
-
YUL
1 stop31h 10m
Qatar Airways
Deal found 25/2Rp 16,134,990
Tue 18/817.40
YUL
-
DPS
2 stops42h 15m
Multiple Airlines
Mon 7/900.55
DPS
-
YUL
2 stops41h 45m
Multiple Airlines
Deal found 23/2Rp 16,218,939
Mon 24/806.30
YYZ
-
CGK
2 stops35h 35m
United Airlines
Mon 7/921.25
CGK
-
YYZ
2 stops37h 01m
United Airlines
Deal found 23/2Rp 16,403,627
Wed 15/407.15
YYZ
-
CGK
2 stops46h 50m
JAL
Mon 20/421.50
CGK
-
YYZ
2 stops25h 45m
JAL
Deal found 22/2Rp 16,420,416

Find flights from Ontario within your budget

 
Find flights departing from Ontario that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 25 February 2026. In the last 7 days, Cheapflights users made a total of 22,532 searches

Fly to

Route

Depart

Return

Price

TorontoSurabaya

YYZ - SUB

YYZSUB

Toronto Pearson Intl

Tue 7/4

15.45-18.15

1 stop39h 30m

Surabaya Juanda

Tue 9/6

08.10-05.45

1 stop32h 35m

Rp 15,194,762

MontrealJakarta

YUL - CGK

YULCGK

Montreal Pierre Elliott Trudeau Intl

Mon 13/4

20.55-15.00

1 stop31h 05m

Jakarta Soekarno-Hatta Intl

Tue 28/4

18.30-14.45

1 stop31h 15m

Rp 15,782,404

MontrealJakarta

YUL - CGK

YULCGK

Montreal Pierre Elliott Trudeau Intl

Tue 5/5

08.10-13.25

2 stops42h 15m

Jakarta Soekarno-Hatta Intl

Tue 19/5

07.00-22.06

2 stops26h 06m

Rp 16,856,950

MontrealJakarta

YUL - CGK

YULCGK

Montreal Pierre Elliott Trudeau Intl

Tue 5/5

08.10-13.25

2 stops42h 15m

Jakarta Soekarno-Hatta Intl

Thu 14/5

07.00-06.56

2 stops34h 56m

Rp 16,856,950

TorontoSurabaya

YYZ - SUB

YYZSUB

Toronto Pearson Intl

Tue 18/8

06.30-15.40

2 stops46h 10m

Surabaya Juanda

Sat 5/9

19.15-00.25

2 stops64h 10m

Rp 17,024,848

TorontoSurabaya

YYZ - SUB

YYZSUB

Toronto Pearson Intl

Tue 18/8

18.30-18.15

2 stops36h 45m

Surabaya Juanda

Sun 6/9

08.10-13.50

2 stops64h 40m

Rp 17,646,072

TorontoDenpasar

YYZ - DPS

YYZDPS

Toronto Pearson Intl

Sun 3/5

12.09-22.10

2 stops70h 01m

Denpasar Bali Ngurah Rai

Thu 21/5

01.10-17.15

2 stops52h 05m

Rp 17,780,390

MontrealJakarta

YUL - CGK

YULCGK

Montreal Pierre Elliott Trudeau Intl

Mon 16/3

19.00-06.00

2 stops48h 00m

Jakarta Soekarno-Hatta Intl

Tue 31/3

14.20-16.47

2 stops37h 27m

Rp 17,797,180

MontrealJakarta

YUL - CGK

YULCGK

Montreal Pierre Elliott Trudeau Intl

Tue 5/5

08.10-13.25

2 stops42h 15m

Jakarta Soekarno-Hatta Intl

Mon 18/5

07.00-22.06

2 stops26h 06m

Rp 17,981,868

MontrealJakarta

YUL - CGK

YULCGK

Montreal Pierre Elliott Trudeau Intl

Sun 12/4

21.35-19.05

2 stops34h 30m

Jakarta Soekarno-Hatta Intl

Sun 26/4

00.55-14.45

1 stop24h 50m

Rp 18,166,554

Flights are sorted by cheapest return flights first.

Deals found on 22/2

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Ontario

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

Travel insights for flights from Ontario

Get recent, data-driven insights about flights from Ontario including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from Region of Ontario (average of Rp 11,719,275). Flying from Region of Ontario in July will prove the most costly (average of Rp 22,296,844). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What is the cheapest place to fly to from Region of Ontario?

The cheapest city to fly to from Region of Ontario is Las Vegas Harry Reid Intl, with prices starting at Rp 1,466,085. Explore other affordable destinations below.

Las Vegas Harry Reid Intl
Las Vegas Harry Reid Intl
From Rp 1,466,085
New York
New York
From Rp 2,537,273
Chicago
Chicago
From Rp 5,030,390
Bogotá El Dorado
Bogotá El Dorado
From Rp 5,203,828

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Direct flights from Canada

Book a direct flight from one of these other cities located in Canada.
Direct flights from Ottawa

Related info for your journey

Access useful and relevant information related to your journey from Ontario. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 25 February 2026.

  • What is the cheapest month to fly from Region of Ontario?

    At the present moment the cheapest month to fly from Region of Ontario is currently September; with July being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Region of Ontario?

    View the cheapest flight destinations from Region of Ontario:
    Fly from Toronto to Denpasar from Rp 15,631,296

  • How does Cheapflights help users find flights from Ontario?

    900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Ontario today with Cheapflights!

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

    Cheapflights helps you find that perfect flight from Ontario by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

  • Can Cheapflights find flights from Ontario with no change fees?

    Cheapflights does show flights with no change fees to all users. To see these options for flights from Ontario, users can toggle the no change fees filter when performing a flight search.

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

    Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Ontario today and book when you’re ready!

See more FAQs

Fly with Cheapflights

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

How does Cheapflights help users find flights from Ontario?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Ontario today with Cheapflights!

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

Cheapflights helps you find that perfect flight from Ontario by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Ontario with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ontario, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Ontario today and book when you’re ready!

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