Rp 2,884,938+ 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 6/2. 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
24 Feb — 3 Mar1
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 January 2026.

Good round-trip deal

Rp 9,319,691 or less

Good one-way deal

Rp 1,690,037 or less
Price to beat on a round-trip flight from Ontario.
Search Deals
Price to beat on a one-way flight from Ontario.
Search Deals

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 January 2026.

Mon 16/217.55
YYZ
-
SUB
2 stops57h 45m
United Airlines
Wed 22/419.15
SUB
-
YYZ
2 stops38h 15m
United Airlines
Deal found 23/1Rp 13,753,774
Tue 24/218.50
YYZ
-
SUB
2 stops35h 00m
United Airlines
Mon 27/410.25
SUB
-
YYZ
2 stops31h 35m
United Airlines
Deal found 24/1Rp 13,837,638
Thu 26/216.45
YUL
-
CGK
2 stops49h 15m
United Airlines
Mon 20/407.00
CGK
-
YUL
2 stops38h 25m
United Airlines
Deal found 24/1Rp 14,776,920
Wed 25/213.25
YUL
-
CGK
2 stops33h 00m
Multiple Airlines
Mon 20/420.00
CGK
-
YUL
2 stops32h 05m
Multiple Airlines
Deal found 24/1Rp 14,827,239
Tue 24/218.20
YUL
-
CGK
2 stops28h 05m
Multiple Airlines
Tue 21/406.10
CGK
-
YUL
1 stop21h 55m
Multiple Airlines
Deal found 24/1Rp 14,877,558
Sat 21/218.25
YUL
-
CGK
2 stops47h 35m
United Airlines
Sun 19/407.00
CGK
-
YUL
2 stops36h 48m
United Airlines
Deal found 24/1Rp 15,112,378
Sat 21/213.35
YUL
-
CGK
2 stops52h 25m
United Airlines
Wed 22/414.20
CGK
-
YUL
2 stops37h 27m
United Airlines
Deal found 24/1Rp 15,145,924
Mon 4/520.55
YUL
-
CGK
1 stop23h 35m
Qatar Airways
Mon 18/518.20
CGK
-
YUL
1 stop31h 25m
Qatar Airways
Deal found 24/1Rp 15,213,016
Sun 15/306.30
YYZ
-
CGK
2 stops29h 55m
United Airlines
Mon 6/414.20
CGK
-
YYZ
2 stops27h 40m
United Airlines
Deal found 23/1Rp 15,213,016
Wed 25/217.50
YUL
-
CGK
2 stops52h 25m
United Airlines
Tue 21/421.25
CGK
-
YUL
2 stops46h 23m
United Airlines
Deal found 24/1Rp 15,732,976
Thu 19/213.10
YUL
-
CGK
2 stops28h 50m
ANA
Thu 26/206.20
CGK
-
YUL
2 stops27h 22m
ANA
Deal found 22/1Rp 15,766,521
Wed 4/220.50
YUL
-
CGK
1 stop36h 35m
Qatar Airways
Tue 10/218.10
CGK
-
YUL
1 stop31h 55m
Qatar Airways
Deal found 24/1Rp 15,800,067

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 January 2026. In the last 7 days, Cheapflights users made a total of 22,532 searches

Fly to

Denpasar

Route

Depart

Return

Price

TorontoSurabaya

YYZ - SUB

YYZSUB

Toronto Pearson Intl

Mon 16/2

17.55-15.40

2 stops57h 45m

Surabaya Juanda

Wed 22/4

19.15-22.30

2 stops38h 15m

Rp 13,753,774

TorontoSurabaya

YYZ - SUB

YYZSUB

Toronto Pearson Intl

Tue 24/2

18.50-17.50

2 stops35h 00m

Surabaya Juanda

Mon 27/4

10.25-07.00

2 stops31h 35m

Rp 13,837,638

MontrealJakarta

YUL - CGK

YULCGK

Montreal Pierre Elliott Trudeau Intl

Sat 21/2

06.00-16.15

2 stops46h 15m

Jakarta Soekarno-Hatta Intl

Thu 23/4

07.00-18.55

2 stops46h 55m

Rp 15,112,378

MontrealJakarta

YUL - CGK

YULCGK

Montreal Pierre Elliott Trudeau Intl

Sun 22/2

14.13-06.00

2 stops51h 47m

Jakarta Soekarno-Hatta Intl

Sun 19/4

07.00-08.48

2 stops36h 48m

Rp 15,112,378

TorontoJakarta

YYZ - CGK

YYZCGK

Toronto Pearson Intl

Mon 16/3

17.55-10.15

2 stops29h 20m

Jakarta Soekarno-Hatta Intl

Tue 7/4

14.20-07.00

2 stops27h 40m

Rp 15,213,016

MontrealJakarta

YUL - CGK

YULCGK

Montreal Pierre Elliott Trudeau Intl

Wed 25/2

17.50-10.15

2 stops52h 25m

Jakarta Soekarno-Hatta Intl

Tue 21/4

21.25-08.48

2 stops46h 23m

Rp 15,732,976

MontrealJakarta

YUL - CGK

YULCGK

Montreal Pierre Elliott Trudeau Intl

Mon 9/3

18.45-20.20

2 stops38h 35m

Jakarta Soekarno-Hatta Intl

Mon 30/3

21.50-23.40

2 stops36h 50m

Rp 15,766,521

MontrealJakarta

YUL - CGK

YULCGK

Montreal Pierre Elliott Trudeau Intl

Wed 4/2

20.50-21.25

1 stop36h 35m

Jakarta Soekarno-Hatta Intl

Tue 10/2

18.10-14.05

1 stop31h 55m

Rp 15,800,067

MontrealJakarta

YUL - CGK

YULCGK

Montreal Pierre Elliott Trudeau Intl

Mon 20/4

20.55-07.30

1 stop23h 35m

Jakarta Soekarno-Hatta Intl

Sun 24/5

18.30-14.45

1 stop31h 15m

Rp 16,353,573

TorontoSurabaya

YYZ - SUB

YYZSUB

Toronto Pearson Intl

Sun 15/2

00.35-18.20

1 stop29h 45m

Surabaya Juanda

Wed 22/4

08.10-22.10

1 stop25h 00m

Rp 16,605,166

Flights are sorted by cheapest return flights first.

Deals found on 24/1

Showing 1-10 of 60 results
1
2
3
...
6

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 11,707,481). Flying from Region of Ontario in July will prove the most costly (average of Rp 22,509,226). 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 1,464,609. Explore other affordable destinations below.

Las Vegas Harry Reid Intl
Las Vegas Harry Reid Intl
From Rp 1,464,609
New York
New York
From Rp 2,534,720
Chicago
Chicago
From Rp 5,025,327
Bogotá El Dorado
Bogotá El Dorado
From Rp 5,198,591

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 January 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 15,934,250

  • 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!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.