Canada

$92+ Cheap flights from Ontario (ONT) to Canada

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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — YYZ
Mar 13 — Mar 201
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Cheap flight deals from Ontario to Canada

Cheapest flights from Ontario to Canada
Explore the most affordable flight options available from Ontario to Canada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/47:17 pm
ONT
-
YVR
1 stop27h 03m
Multiple Airlines
Mon 3/95:30 pm
YVR
-
ONT
1 stop19h 58m
Multiple Airlines
Deal found 2/9$194
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/910:50 am
ONT
-
YVR
1 stop11h 30m
Multiple Airlines
Sun 4/123:40 pm
YVR
-
ONT
1 stop16h 24m
Multiple Airlines
Deal found 2/10$206
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/910:50 am
ONT
-
YVR
1 stop11h 30m
Multiple Airlines
Mon 4/135:30 pm
YVR
-
ONT
1 stop20h 10m
Multiple Airlines
Deal found 2/10$211
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/287:29 pm
ONT
-
YVR
1 stop20h 46m
Multiple Airlines
Sun 5/33:00 pm
YVR
-
ONT
2 stops17h 04m
Multiple Airlines
Deal found 2/10$215
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1611:44 am
ONT
-
YVR
1 stop12h 28m
Multiple Airlines
Sun 4/193:45 pm
YVR
-
ONT
2 stops16h 19m
Multiple Airlines
Deal found 2/10$216
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/278:59 pm
ONT
-
YVR
1 stop19h 16m
Multiple Airlines
Mon 5/46:45 am
YVR
-
ONT
2 stops13h 19m
Multiple Airlines
Deal found 2/10$218
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/910:50 am
ONT
-
YVR
1 stop11h 30m
Multiple Airlines
Fri 4/105:30 pm
YVR
-
ONT
1 stop18h 09m
Multiple Airlines
Deal found 2/10$233
This Kiwi.com deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/242:23 pm
ONT
-
YYZ
2 stops29h 48m
Multiple Airlines
Fri 3/278:00 pm
YYZ
-
ONT
1 stop20h 28m
Multiple Airlines
Deal found 2/9$242
This Kiwi.com deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1911:44 am
ONT
-
YYZ
1 stop15h 59m
Multiple Airlines
Mon 4/208:00 pm
YYZ
-
ONT
1 stop20h 40m
Multiple Airlines
Deal found 2/9$243
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:29 pm
ONT
-
YYC
1 stop25h 31m
Multiple Airlines
Mon 5/117:00 am
YYC
-
ONT
2 stops31h 40m
Multiple Airlines
Deal found 2/10$244
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/99:40 pm
ONT
-
YYZ
2 stops29h 33m
Multiple Airlines
Mon 3/167:55 pm
YYZ
-
ONT
1 stop20h 33m
Multiple Airlines
Deal found 2/10$249
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/112:23 pm
ONT
-
YYC
1 stop7h 37m
Multiple Airlines
Wed 3/188:25 am
YYC
-
ONT
1 stop6h 03m
Multiple Airlines
Deal found 2/10$250

Find flight deals from Ontario to Canada

Keep the following information in mind while searching for Ontario to Canada flight deals. Data was last updated February 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$194
(Kiwi.com)

One-way from

$92
(Kiwi.com)

Popular in

December

Cheapest in

June

Average price

$349
Provider with most accurate pricing for Los Angeles-Toronto (YTO) flight deals.
Provider most trusted by Cheapflights users for Los Angeles-Toronto (YTO) flights.
From Ontario to Canada
One-way flight from Ontario to Canada
Highest demand for flights based on searches. 16% potential increase in price ($63 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
Average for round-trip flights in February 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Canada 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 2,558,603 searches. Data last updated February 11, 2026.
Use the filters below to find and compare flights from Ontario to Canada that are best for you.

Fly from

Ontario

Fly to

Canada

Route

Depart

Return

Price

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

Sun 4/19

11:44 am-6:43 am

1 stop15h 59m

Toronto Pearson Intl

Mon 4/20

8:00 pm-1:40 pm

1 stop20h 40m

$243

OntarioVictoria

ONT - YYJ

ONTYYJ

Ontario

Tue 3/3

6:14 am-10:44 am

1 stop4h 30m

Victoria Intl

Wed 3/4

6:09 am-11:08 am

1 stop4h 59m

$253

OntarioVictoria

ONT - YYJ

ONTYYJ

Ontario

Tue 4/14

6:00 am-11:10 am

1 stop5h 10m

Victoria Intl

Tue 4/21

5:10 pm-11:59 pm

1 stop6h 49m

$253

OntarioVancouver

ONT - YVR

ONTYVR

Ontario

Sun 5/3

6:00 am-10:48 am

1 stop4h 48m

Vancouver Intl

Sun 5/24

7:00 am-12:20 pm

1 stop5h 20m

$255

OntarioVancouver

ONT - YVR

ONTYVR

Ontario

Thu 4/30

6:00 am-10:48 am

1 stop4h 48m

Vancouver Intl

Mon 5/4

2:20 pm-8:36 pm

1 stop6h 16m

$255

OntarioVancouver

ONT - YVR

ONTYVR

Ontario

Tue 4/7

5:10 am-2:06 pm

1 stop8h 56m

Vancouver Intl

Mon 4/13

7:00 am-12:14 pm

1 stop5h 14m

$255

OntarioVancouver

ONT - YVR

ONTYVR

Ontario

Tue 5/5

1:30 pm-8:59 pm

1 stop7h 29m

Vancouver Intl

Wed 5/20

3:15 pm-10:59 pm

1 stop7h 44m

$255

OntarioVancouver

ONT - YVR

ONTYVR

Ontario

Sun 3/29

6:00 am-10:48 am

1 stop4h 48m

Vancouver Intl

Thu 4/2

7:00 am-12:14 pm

1 stop5h 14m

$255

OntarioVancouver

ONT - YVR

ONTYVR

Ontario

Thu 4/16

6:00 am-1:12 pm

1 stop7h 12m

Vancouver Intl

Mon 4/20

7:00 am-12:14 pm

1 stop5h 14m

$255

OntarioVancouver

ONT - YVR

ONTYVR

Ontario

Wed 2/25

5:00 am-1:58 pm

1 stop8h 58m

Vancouver Intl

Wed 3/4

12:25 pm-5:41 pm

1 stop5h 16m

$255

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Showing 1-10 of 60 results
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Best time to book a flight from Ontario to Canada

Have a flexible travel schedule? Discover the best time to fly to Canada 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 Canada

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

Currently, April is the cheapest month in which you can book a flight from Ontario to Canada (average of $65). Flying from Ontario to Canada in August is currently the most expensive (average of $109). 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.

Reviews of airlines servicing Canada

Get insights into the airlines that provide service to Canada. 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 Canada. Reviews last updated February 11, 2026.
Read through reviews of airlines operating flights from Ontario to Canada, such as Alaska Airlines, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Related info for your journey

Find useful and relevant information for your journey from Ontario to Canada. 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 Canada?

    Most people fly from Ontario (ONT) if they book a flight from Ontario to Canada. Ontario is conveniently located just 3.1 mi from Ontario’s city center.

  • How long is the flight from Ontario to Canada?

    There are many flights that can get you from Ontario to Canada in 4h 30m. Fly via Alaska Airlines or United Airlines to get the fastest option. There are 1051 mi between Ontario and Canada. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as $69. However, be on the lookout for offers from Alaska Airlines and Delta, as they are both options that can get you from Ontario to Canada for a low price.

  • What are the most popular routes from Ontario to Canada?

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Canada 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 Ontario to Canada?

    Currently, April is the cheapest month in which you can book a flight from Ontario to Canada (average of $65). Flying from Ontario to Canada in August is currently the most expensive (average of $109). 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 Canada

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Ontario to Canada

Discover the top 5 airlines that operate flights from Ontario to Canada. 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 2,558,603 searches. Data last updated February 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$101Average$544FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$122Average$485FlexibilityNo cancel feeOn-time67%
WestJetCheapest$138Average$246FlexibilityNo cancel feeOn-time60%
DeltaCheapest$149Average$440FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$380Average$471FlexibilityNo cancel feeOn-time75%

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