HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Ontario

$152+ Cheap flights from Calgary (YYC) 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 1/17. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — ONT
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Calgary to Ontario with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Calgary to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Calgary (YYC) to Ontario (ONT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 20, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

August

Cheapest in

June

Round-trip from

$257
(United Airlines)

One-way from

$152
(Air Canada)
Provider with most accurate pricing for Calgary-Ontario flight deals.
Search Deals
Provider most trusted by Cheapflights users for Calgary-Ontario flights.
Search Deals
High demand for flights, 37% potential price rise
Search Deals
Best time to find cheap flights, 39% potential price drop
Search Deals
From Calgary to Ontario
Search Deals
One-way flight from Calgary to Ontario
Search Deals

Find flight deals from Calgary to Ontario

Cheapest flights from Calgary to Ontario
Explore the most affordable flight options available from Calgary to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This Air Canada deal was found by Cheapflights users on 11/19. 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.
Tue 11/262:09 pmYYC - ONT
1 stop7h 35mAir Canada
Wed 11/275:05 amONT - YYC
1 stop8h 16mAir Canada
Deal found 11/19$369
This Delta deal was found by Cheapflights users on 11/19. 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.
Wed 12/41:20 pmYYC - ONT
1 stop10h 25mDelta
Wed 12/111:25 pmONT - YYC
1 stop8h 51mDelta
Deal found 11/19$374
This United Airlines deal was found by Cheapflights users on 11/18. 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 12/113:30 pmYYC - ONT
1 stop9h 28mUnited Airlines
Tue 12/175:05 amONT - YYC
1 stop8h 16mUnited Airlines
Deal found 11/18$384
This Alaska Airlines deal was found by Cheapflights users on 11/19. 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.
Fri 12/611:30 amYYC - ONT
1 stop6h 47mAlaska Airlines
Mon 12/98:55 pmONT - YYC
1 stop12h 45mAlaska Airlines
Deal found 11/19$568
This Mytrip deal was found by Cheapflights users on 11/18. 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.
Wed 11/206:50 amYYC - ONT
3 stops17h 11mMultiple Airlines
Thu 11/2112:58 amONT - YYC
2 stops17h 35mMultiple Airlines
Deal found 11/18$1,672

Find flights from Calgary to Ontario within your budget

Customize your flight search to find flights from Calgary 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

CalgaryOntario

YYC - ONT

YYCONT

Calgary

Sat 1/18

6:19 am-8:51 pm

1 stop15h 32m

Ontario

Sun 1/19

5:10 am-9:41 pm

1 stop15h 31m

$257

CalgaryOntario

YYC - ONT

YYCONT

Calgary

Fri 1/3

6:55 pm-12:57 pm

1 stop19h 02m

Ontario

Fri 1/10

1:47 pm-10:55 pm

1 stop8h 08m

$276

CalgaryOntario

YYC - ONT

YYCONT

Calgary

Mon 2/10

3:30 pm-8:29 pm

1 stop5h 59m

Ontario

Tue 3/25

6:00 am-12:28 pm

1 stop5h 28m

$291

CalgaryOntario

YYC - ONT

YYCONT

Calgary

Sun 1/12

1:30 pm-10:32 pm

1 stop10h 02m

Ontario

Sun 1/19

1:21 pm-11:18 pm

1 stop8h 57m

$349

CalgaryOntario

YYC - ONT

YYCONT

Calgary

Sun 2/2

7:00 pm-11:12 pm

1 stop5h 12m

Ontario

Sat 2/8

6:00 am-6:10 pm

1 stop11h 10m

$398

CalgaryOntario

YYC - ONT

YYCONT

Calgary

Fri 1/17

3:30 pm-8:29 pm

1 stop5h 59m

$152

CalgaryOntario

YYC - ONT

YYCONT

Calgary

Sat 1/18

6:19 am-8:51 pm

1 stop15h 32m

$155

CalgaryOntario

YYC - ONT

YYCONT

Calgary

Sun 1/5

4:35 pm-7:09 am

1 stop15h 34m

$160

CalgaryOntario

YYC - ONT

YYCONT

Calgary

Fri 1/31

7:00 pm-10:49 am

1 stop16h 49m

$182

CalgaryOntario

YYC - ONT

YYCONT

Calgary

Wed 12/4

1:20 pm-11:53 pm

2 stops11h 33m

$218

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Compare providers for flights from Calgary to Ontario

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Calgary to Ontario in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Calgary-Ontario flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Calgary-Ontario flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Calgary-Ontario flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Calgary-Ontario flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Calgary-Ontario flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Calgary to Ontario

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

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

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

Currently, September is the cheapest month in which you can book a flight from Calgary to Ontario (average of $236). Flying from Calgary 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 YYC to ONT?

Find hourly flight availability from Calgary 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 20, 2024.

When flying from Calgary to Ontario, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 14% versus a flight in the morning.

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 20, 2024.
See what other customers who have flown with Air Canada, Alaska Airlines and United Airlines from Calgary to Ontario have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,461 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.9

Food

7.2

Reviews

1 / 10

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

Alaska Airlines
8.0
Very good
9,461 reviews
Alaska Airlines
8.0
Very good
9,461 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.9

Food

7.2

Reviews

1 / 10

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

Delta
8.0
Very good
8,756 reviews
Alaska Airlines
8.0
Very good
9,461 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.9

Food

7.2

Reviews

1 / 10

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

United Airlines
7.4
Good
9,171 reviews
Alaska Airlines
8.0
Very good
9,461 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.9

Food

7.2

Reviews

1 / 10

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

Air Canada
7.0
Good
8,237 reviews
Alaska Airlines
8.0
Very good
9,461 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.9

Food

7.2

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 Calgary to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Calgary to Ontario round-trip?

    United Airlines, at $257, was found to be the cheapest airline from Calgary to Ontario.Alternate airlines to your destination round-trip include Air Canada and Delta. These flights start at 46% lower than the current average price 3 months from now.

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

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $152. United Airlines flights start at $155 while deals on Alaska Airlines start at $182 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Calgary 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.

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

    Currently, September is the cheapest month in which you can book a flight from Calgary to Ontario (average of $236). Flying from Calgary 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

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.

Alternative routes for Calgary to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
Calgary to Las Vegas flights
Calgary to Los Angeles flights
Edmonton to Las Vegas flights
Calgary to San Francisco flights
Edmonton to Los Angeles flights
Calgary to Palm Springs flights
Calgary to San Diego flights
Edmonton to Ontario flights
Edmonton to Palm Springs flights
Edmonton to San Francisco flights
Edmonton to San Diego flights
Calgary to Santa Ana flights
Calgary to San Jose flights
Edmonton to San Jose flights
Calgary to Sacramento flights
Edmonton to Santa Ana flights
Calgary to Reno flights
Edmonton to Sacramento flights
Calgary to Burbank flights
Edmonton to Oakland flights
Grande Prairie to Las Vegas flights
Calgary to Oakland flights
Edmonton to Reno flights
Edmonton to Burbank flights
Calgary to Santa Rosa flights
Calgary to Monterey flights
Calgary to Long Beach flights
Grande Prairie to San Diego flights
Lethbridge to San Jose flights
Lethbridge to San Francisco flights
Lethbridge to Las Vegas flights
Fort McMurray to Santa Ana flights
Fort McMurray to San Francisco flights
Fort McMurray to Las Vegas flights
Edmonton to Long Beach flights
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.
View all available airlines