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$71+ 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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — YYZ
Oct 29 — Nov 51
Tue 10/29
Tue 11/5
1 adult, Economy
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ONT - YYZ
Oct 29 - Nov 5

Find cheap flights from Ontario to Canada with Cheapflights

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Find 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 October 24, 2024.

This Kiwi.com deal was found by Cheapflights users on 10/24. 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 12/91:47 pmONT - YVR
1 stop10h 23mMultiple Airlines
Fri 12/135:30 pmYVR - ONT
1 stop13h 44mMultiple Airlines
Deal found 10/24$199
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 12/182:33 pmONT - YYC
1 stop7h 22mMultiple Airlines
Fri 1/34:35 pmYYC - ONT
1 stop21h 22mMultiple Airlines
Deal found 10/23$241
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 12/512:38 pmONT - YYZ
2 stops14h 40mMultiple Airlines
Thu 12/128:00 pmYYZ - ONT
1 stop18h 08mMultiple Airlines
Deal found 10/23$255
This United Airlines deal was found by Cheapflights users on 10/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/76:00 amONT - YYC
1 stop5h 28mUnited Airlines
Sat 12/143:30 pmYYC - ONT
1 stop9h 28mUnited Airlines
Deal found 10/23$283
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 12/99:23 pmONT - YUL
1 stop16h 12mMultiple Airlines
Mon 12/162:35 pmYUL - ONT
2 stops19h 34mMultiple Airlines
Deal found 10/23$289
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 12/512:38 pmONT - YEG
2 stops20h 33mMultiple Airlines
Sun 12/87:00 amYEG - ONT
1 stop9h 06mMultiple Airlines
Deal found 10/23$298
This Air Canada deal was found by Cheapflights users on 10/23. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/75:05 amONT - YYC
1 stop8h 16mAir Canada
Sat 12/143:30 pmYYC - ONT
1 stop9h 28mAir Canada
Deal found 10/23$299
This Mytrip deal was found by Cheapflights users on 10/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/76:00 amONT - YUL
1 stop7h 58mAir Canada
Sat 12/146:20 pmYUL - ONT
1 stop18h 33mAir Canada
Deal found 10/23$320
This Kissandfly.com deal was found by Cheapflights users on 10/23. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/76:28 pmONT - YUL
2 stops12h 52mLufthansa
Sat 12/148:05 amYUL - ONT
2 stops12h 38mLufthansa
Deal found 10/23$321
This United Airlines deal was found by Cheapflights users on 10/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/155:05 amONT - YYZ
1 stop14h 47mUnited Airlines
Thu 11/216:30 amYYZ - ONT
1 stop9h 30mUnited Airlines
Deal found 10/23$327
This Alaska Airlines deal was found by Cheapflights users on 10/24. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/116:00 amONT - YVR
1 stop6h 30mAlaska Airlines
Thu 2/271:48 pmYVR - ONT
1 stop9h 36mAlaska Airlines
Deal found 10/24$332
This American Airlines deal was found by Cheapflights users on 10/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1412:53 pmONT - YUL
1 stop23h 06mAmerican Airlines
Wed 11/202:20 pmYUL - ONT
1 stop9h 16mAmerican Airlines
Deal found 10/23$343

Find flights from Ontario to Canada within your budget

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 2,462,889 searches. Data last updated October 24, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$199 - $349

Route

Depart

Return

Price

OntarioVancouver Intl

ONT - YVR

ONTYVR

Ontario

Mon 12/9

1 stop10h 23m

Vancouver Intl

Fri 12/13

1 stop13h 44m

$199

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Wed 12/18

1 stop7h 22m

Calgary

Fri 1/3

1 stop21h 22m

$241

OntarioToronto Pearson Intl

ONT - YYZ

ONTYYZ

Ontario

Thu 12/5

2 stops14h 40m

Toronto Pearson Intl

Thu 12/12

1 stop18h 08m

$255

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Sat 12/7

1 stop5h 28m

Calgary

Sat 12/14

1 stop9h 28m

$283

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Sat 12/7

1 stop8h 16m

Calgary

Sat 12/14

1 stop9h 28m

$299

OntarioKelowna

ONT - YLW

ONTYLW

Ontario

Fri 1/10

1 stop26h 05m

Kelowna

Fri 1/17

1 stop25h 57m

$317

OntarioMontreal Pierre Elliott Trudeau Intl

ONT - YUL

ONTYUL

Ontario

Sat 12/7

1 stop7h 58m

Montreal Pierre Elliott Trudeau Intl

Sat 12/14

1 stop18h 33m

$320

OntarioMontreal Pierre Elliott Trudeau Intl

ONT - YUL

ONTYUL

Ontario

Sat 12/7

2 stops12h 52m

Montreal Pierre Elliott Trudeau Intl

Sat 12/14

2 stops12h 38m

$321

OntarioToronto Pearson Intl

ONT - YYZ

ONTYYZ

Ontario

Fri 11/15

1 stop14h 47m

Toronto Pearson Intl

Thu 11/21

1 stop9h 30m

$327

OntarioVancouver Intl

ONT - YVR

ONTYVR

Ontario

Wed 1/22

1 stop6h 29m

Vancouver Intl

Wed 1/29

1 stop4h 38m

$327

OntarioMontreal Pierre Elliott Trudeau Intl

ONT - YUL

ONTYUL

Ontario

Thu 11/14

1 stop23h 06m

Montreal Pierre Elliott Trudeau Intl

Wed 11/20

1 stop9h 16m

$343

OntarioToronto Pearson Intl

ONT - YYZ

ONTYYZ

Ontario

Mon 11/25

1 stop6h 54m

Toronto Pearson Intl

Tue 12/10

1 stop8h 01m

$349

Flights are sorted by cheapest first

Deals found on 10/24

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.

Travel insights for flights from Ontario to Canada

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

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

Currently, January is the cheapest month in which you can book a flight from Ontario to Canada (average of $242). Flying from Ontario to Canada in July is currently the most expensive (average of $359). 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 ONT to CA?

Find hourly flight availability from Ontario to Canada. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 24, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ontario to Canada as you normally would.

Rainfall in Canada by month

Plan your trip to Canada by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Canada ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Canada when rainfall is around 2.0 in.

Temperature in Canada by month

Plan your trip to Canada by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Canada, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

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 October 24, 2024.
See what other customers who have flown with United Airlines, Delta and Alaska Airlines from Ontario to Canada have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,410 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.1

Food

7.2

Crew

8.6

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

Alaska Airlines
8.0
Very good
9,410 reviews
Alaska Airlines
8.0
Very good
9,410 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.1

Food

7.2

Crew

8.6

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

Delta
8.0
Very good
8,875 reviews
Alaska Airlines
8.0
Very good
9,410 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.1

Food

7.2

Crew

8.6

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

United Airlines
7.4
Good
9,275 reviews
Alaska Airlines
8.0
Very good
9,410 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.1

Food

7.2

Crew

8.6

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

WestJet
7.3
Good
2,806 reviews
Alaska Airlines
8.0
Very good
9,410 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.1

Food

7.2

Crew

8.6

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,410 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.1

Food

7.2

Crew

8.6

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

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.

  • Can I find flights from Ontario to Canada for under $200 on Cheapflights?

    Yes, there are multiple flights from Ontario to Canada for under $200. The cheapest flight booked recently is on Multiple Airlines for just $199, but on average you can expect to pay $315.

  • Are there last-minute flights available from Ontario to Canada for under $300?

    There are currently 20+ open flights from Ontario to Canada within the next 7 days for less than $300.

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

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $129. 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?

    The most popular route from Ontario to Canada is Ontario - Vancouver Intl. You may also consider Ontario - Toronto Pearson Intl or Ontario - Calgary.

  • What does ONT to YYZ mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Ontario Airport to Toronto Pearson Intl Airport flight would often be abbreviated as a ONT to YYZ flight. Ready for more IATA code knowledge? These are related airports for your current travel destination: Vancouver Intl Airport (YVR), Montreal Pierre Elliott Trudeau Intl Airport (YUL), Calgary Airport (YYC), Ottawa Airport (YOW), Edmonton Airport (YEG).

  • Can I find deals for flights from Ontario to Canada that include extra baggage allowance?

    The amount of baggage you can bring on your Ontario to Canada flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ontario to Canada with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to Canada flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Ontario to Canada that allow pets onboard?

    Many airlines flying from Ontario to Canada offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ontario to Canada?

    Yes, you can often find last-minute deals on Ontario to Canada flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Ontario to Canada flight deals updated?

    The Ontario to Canada flight deals you see on this page were last updated on 10/24.

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

    Currently, January is the cheapest month in which you can book a flight from Ontario to Canada (average of $242). Flying from Ontario to Canada in July is currently the most expensive (average of $359). 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
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Top 7 airlines flying from Ontario to Canada

Discover the top 7 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 2,462,889 searches. Data last updated October 24, 2024.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapest$102Average$160FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$133Average$485FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$144Average$460FlexibilityNo cancel feeOn-time67%
WestJetCheapest$206Average$352FlexibilityNo cancel feeOn-time60%
DeltaCheapest$271Average$490FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$282Average$505FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$384Average$599FlexibilityNo cancel feeOn-time75%
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