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$139+ Cheap flights from Ontario to Ontario (ONT)

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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — ONT
Nov 9 — Nov 161
Sat 11/9
Sat 11/16
1 adult, Economy
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Find flight deals from Ontario to Ontario

Cheapest flights from Ontario to Ontario
Explore the most affordable flight options available from Ontario to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2024.

This Kiwi.com deal was found by Cheapflights users on 11/4. 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 11/252:00 pmYYZ - ONT
2 stops20h 08mMultiple Airlines
Wed 12/412:34 pmONT - YYZ
1 stop14h 08mMultiple Airlines
Deal found 11/4$262
This United Airlines deal was found by Cheapflights users on 11/4. 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.
Wed 12/46:55 pmYYZ - ONT
1 stop8h 03mUnited Airlines
Mon 12/165:05 amONT - YYZ
1 stop14h 47mUnited Airlines
Deal found 11/4$283
This Air Canada deal was found by Cheapflights users on 11/2. 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 11/166:30 amYYZ - ONT
1 stop11h 04mAir Canada
Fri 1/105:10 amONT - YYZ
1 stop8h 17mAir Canada
Deal found 11/2$294
This United Airlines deal was found by Cheapflights users on 11/3. 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 12/68:05 amYUL - ONT
1 stop15h 42mUnited Airlines
Sat 12/145:05 amONT - YUL
1 stop9h 03mUnited Airlines
Deal found 11/3$294
This Booking.com deal was found by Cheapflights users on 11/3. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/68:05 amYUL - ONT
1 stop15h 42mAir Canada
Sat 12/145:05 amONT - YUL
1 stop9h 03mAir Canada
Deal found 11/3$296
This American Airlines deal was found by Cheapflights users on 11/4. 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.
Mon 11/256:14 amYYZ - ONT
1 stop20h 43mAmerican Airlines
Tue 12/310:43 amONT - YYZ
1 stop23h 17mAmerican Airlines
Deal found 11/4$304
This Delta deal was found by Cheapflights users on 11/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/55:04 pmYYZ - ONT
1 stop9h 49mDelta
Mon 12/96:00 amONT - YYZ
1 stop6h 59mDelta
Deal found 11/2$318
This Trip.com deal was found by Cheapflights users on 11/3. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/55:35 pmYUL - ONT
1 stop16h 39mMultiple Airlines
Thu 12/128:04 amONT - YUL
2 stops13h 24mMultiple Airlines
Deal found 11/3$325
This Delta deal was found by Cheapflights users on 11/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/186:05 amYUL - ONT
2 stops16h 37mDelta
Thu 11/2812:30 pmONT - YUL
1 stop8h 29mDelta
Deal found 11/3$330
This CheapTickets.ch deal was found by Cheapflights users on 11/3. 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 CheapTickets.ch is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/87:14 amYUL - ONT
1 stop16h 26mRoyal Air Maroc
Sun 12/156:20 amONT - YUL
1 stop13h 16mRoyal Air Maroc
Deal found 11/3$442
This Alaska Airlines deal was found by Cheapflights users on 11/4. 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.
Thu 11/144:20 pmYYZ - ONT
1 stop10h 39mAlaska Airlines
Mon 11/187:59 pmONT - YYZ
2 stops15h 56mAlaska Airlines
Deal found 11/4$444
This Trip.com deal was found by Cheapflights users on 11/3. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/176:15 amYOW - ONT
2 stops14h 31mMultiple Airlines
Thu 11/2110:40 pmONT - YOW
2 stops47h 05mMultiple Airlines
Deal found 11/3$560

Find flights from Ontario to Ontario within your budget

Customize your flight search to find flights from Ontario to Ontario 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 2,455,398 searches. Data last updated November 4, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Tue 11/12

8:00 pm-8:23 am

1 stop15h 23m

$139

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Thu 12/5

4:20 pm-11:59 pm

1 stop10h 39m

$167

HamiltonOntario

YHM - ONT

YHMONT

Hamilton

Thu 12/5

3:45 pm-11:58 pm

2 stops11h 13m

$169

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Tue 12/10

9:00 am-11:58 pm

2 stops17h 58m

$169

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Tue 11/19

6:15 pm-11:01 pm

1 stop7h 46m

$171

MontrealOntario

YUL - ONT

YULONT

Montreal Pierre Elliott Trudeau Intl

Thu 12/12

5:35 pm-11:08 am

1 stop20h 33m

$151

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Wed 12/25

2:00 pm-10:28 pm

1 stop11h 28m

$323

MontrealOntario

YUL - ONT

YULONT

Montreal Pierre Elliott Trudeau Intl

Wed 12/11

6:20 pm-9:53 am

1 stop18h 33m

$178

MontrealOntario

YUL - ONT

YULONT

Montreal Pierre Elliott Trudeau Intl

Mon 12/9

11:15 am-8:47 pm

2 stops12h 32m

$183

MontrealOntario

YUL - ONT

YULONT

Montreal Pierre Elliott Trudeau Intl

Fri 11/22

7:00 am-11:53 pm

2 stops19h 53m

$194

Flights are sorted by cheapest first

Deals found on 11/3

Showing 1-10 of 38 results
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Best time to book a flight from Ontario to Ontario

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

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

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

Currently, September is the cheapest month in which you can book a flight from Region of Ontario to Ontario (average of $236). Flying from Region of Ontario to Ontario in December is currently the most expensive (average of $298). 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 ON to ONT?

Find hourly flight availability from Ontario to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 4, 2024.

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

Rainfall in Ontario by month

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

In terms of precipitation, rainfall in Ontario ranges from 0.1 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. June is typically the driest time to visit Ontario when rainfall is around 0.1 in.

Temperature in Ontario by month

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

If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated November 4, 2024.
Read through reviews of airlines operating flights from Ontario to Ontario, such as United Airlines, American Airlines and Air Canada. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,423 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Alaska Airlines
8.0
Very good
9,423 reviews
Alaska Airlines
8.0
Very good
9,423 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Delta
8.0
Very good
8,829 reviews
Alaska Airlines
8.0
Very good
9,423 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

United Airlines
7.4
Good
9,226 reviews
Alaska Airlines
8.0
Very good
9,423 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,423 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Avianca
7.1
Good
2,881 reviews
Alaska Airlines
8.0
Very good
9,423 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Related info for your journey

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

    Ontario (ONT), located 3.1 mi from the city center, is the airport you fly into when you book flights from Ontario to Ontario.

  • Can I find flights from Region of Ontario to Ontario for under $300 on Cheapflights?

    Yes, there are multiple flights from Region of Ontario to Ontario for under $300. The cheapest flight booked recently is on Multiple Airlines for just $262, but on average you can expect to pay $502.

  • Are there last-minute flights available from Region of Ontario to Ontario for under $400?

    There are currently 9+ open flights from Region of Ontario to Ontario within the next 7 days for less than $400.

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

    For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as $167. Users have also found prices from $169 and $169 on Air Canada and United Airlines, respectively.

  • What are the most popular routes from Region of Ontario to Ontario?

    When deciding which route to take from Region of Ontario to Ontario consider Toronto Pearson Intl - Ontario, Montreal Pierre Elliott Trudeau Intl - Ontario or London - Ontario as they are the most popular.

  • What does YYZ to ONT mean?

    Great question - YYZ to ONT just means Toronto Pearson Intl Airport to Ontario Airport. Now you’ll know what these unique codes when you look for flights! Ready for more IATA code knowledge? These are related airports for your current travel destination: Ottawa Airport (YOW), Toronto Island Airport (YTZ), London Airport (YXU), Hamilton Airport (YHM), Toronto Region of Waterloo Intl Airport (YKF).

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

    The amount of baggage you can bring on your Ontario to Ontario 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 Ontario with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to Ontario 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 Ontario that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Ontario 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 Ontario that allow pets onboard?

    Many airlines flying from Ontario to Ontario 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 Ontario?

    Yes, you can often find last-minute deals on Ontario to Ontario 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 Region of Ontario to Ontario flight deals updated?

    The Region of Ontario to Ontario flight deals you see on this page were last updated on 11/4.

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

    Currently, September is the cheapest month in which you can book a flight from Region of Ontario to Ontario (average of $236). Flying from Region of Ontario to Ontario in December is currently the most expensive (average of $298). 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 Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Ontario to Ontario

Discover the top 3 airlines that operate flights from Ontario to Ontario. 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 2,455,398 searches. Data last updated November 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$288Average$619FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$313Average$399FlexibilityNo cancel feeOn-time71%
DeltaCheapest$314Average$505FlexibilityNo cancel feeOn-timeN/A
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