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Cheap flights from Calgary to Ontario from C$ 121

YYC — YYZ
10 Oct — 17 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Calgary to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Calgary to Ontario

Sat 17/104:40 p.m. -
1 stop5h 45m
Mon 19/108:15 p.m. -
Nonstop4h 30m
Deal found 9/9C$ 219
Fri 2/1012:00 p.m. -
Nonstop3h 58m
Tue 6/102:00 p.m. -
Nonstop4h 30m
Deal found 9/9C$ 223
Sun 18/107:05 a.m. -
1 stop5h 50m
Tue 20/104:00 p.m. -
1 stop7h 15m
Deal found 9/9C$ 225
Wed 7/107:05 a.m. -
1 stop5h 50m
Wed 14/102:00 p.m. -
1 stop9h 15m
Deal found 7/9C$ 226
Wed 7/104:40 p.m. -
1 stop5h 45m
Wed 14/108:15 p.m. -
Nonstop4h 30m
Deal found 7/9C$ 227
Sun 27/97:00 a.m. -
Nonstop3h 55m
Sat 3/107:20 a.m. -
Nonstop4h 30m
Deal found 7/9C$ 229
Wed 14/1011:45 p.m. -
Nonstop3h 50m
Sun 18/102:00 p.m. -
Nonstop4h 30m
Deal found 8/9C$ 230
Wed 14/108:00 a.m. -
2 stops10h 00m
Sun 18/102:00 p.m. -
1 stop9h 15m
Deal found 9/9C$ 232
Thu 8/1012:00 p.m. -
Nonstop3h 58m
Mon 12/1012:25 p.m. -
2 stops9h 15m
Deal found 9/9C$ 233
Tue 6/104:40 p.m. -
1 stop5h 45m
Sat 10/102:00 p.m. -
1 stop9h 15m
Deal found 7/9C$ 234
Sat 24/1011:45 p.m. -
Nonstop3h 50m
Sun 1/117:00 a.m. -
1 stop7h 50m
Deal found 6/9C$ 236
Mon 5/107:05 a.m. -
1 stop5h 50m
Fri 9/1012:25 p.m. -
2 stops9h 15m
Deal found 9/9C$ 237

Find flight deals from Calgary to Ontario

Round-trip from

C$ 219

One-way from

C$ 121

Popular in

August

Cheapest in

January

Average price

C$ 320

Good round-trip deal

C$ 260 or less

Good one-way deal

C$ 162 or less
WestJet
  • WestJet
  • 17/10-19/10
  • 1 total stop
  • 10h 15m total
  • Calgary to Ontario
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Porter Airlines
  • Porter Airlines
  • 23/10-31/12
  • Nonstop
  • 3h 48m total
  • Calgary to Ontario
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 80 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 14 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from Calgary to Ontario.
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Price to beat on a one-way flight from Calgary to Ontario.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Calgary to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CalgaryOttawa

YYC Calgary - YOW Ottawa

YYCYOW

Calgary

Mon 12/10

11:45 p.m.-5:35 a.m.

Nonstop3h 50m

Ottawa

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 135

CalgaryOttawa

YYC Calgary - YOW Ottawa

YYCYOW

Calgary

Wed 14/10

8:00 a.m.-8:00 p.m.

2 stops10h 00m

Ottawa

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 138
Quickest round-trip

CalgaryThunder Bay

YYC Calgary - YQT Thunder Bay

YYCYQT

Calgary

Sun 4/10

2:15 p.m.-7:00 p.m.

Nonstop2h 45m

Thunder Bay

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 139

CalgaryOttawa

YYC Calgary - YOW Ottawa

YYCYOW

Calgary

Fri 6/11

6:00 p.m.-11:01 p.m.

Nonstop4h 01m

Ottawa

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 139

CalgaryToronto

YYC Calgary - YKF Toronto Region of Waterloo Intl

YYCYKF

Calgary

Tue 6/10

9:15 a.m.-3:00 p.m.

Nonstop3h 45m

Toronto Region of Waterloo Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 160

CalgaryOttawa

YYC Calgary - YOW Ottawa

YYCYOW

Calgary

Wed 30/9

12:55 p.m.-12:25 a.m.

1 stop9h 30m

Ottawa

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 160

CalgaryHamilton

YYC Calgary - YHM Hamilton

YYCYHM

Calgary

Tue 29/9

11:55 a.m.-10:25 p.m.

1 stop8h 30m

Hamilton

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 163

CalgaryHamilton

YYC Calgary - YHM Hamilton

YYCYHM

Calgary

Wed 4/11

1:15 p.m.-9:05 p.m.

1 stop6h 50m

Hamilton

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 163

CalgaryToronto

YYC Calgary - YKF Toronto Region of Waterloo Intl

YYCYKF

Calgary

Wed 14/10

2:05 p.m.-7:50 p.m.

Nonstop3h 45m

Toronto Region of Waterloo Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 168

CalgaryOttawa

YYC Calgary - YOW Ottawa

YYCYOW

Calgary

Sat 17/10

9:55 p.m.-11:35 a.m.

1 stop11h 40m

Ottawa

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 172

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/9

Showing 1-10 of 60 resultsSorted by cheapest first
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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

Cheapflights Insights

Everything you need to know about your flight from Calgary to Ontario

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

Currently, January is the cheapest month in which you can book a flight from Calgary to Region of Ontario (average of C$ 210). Flying from Calgary to Region of Ontario in August is currently the most expensive (average of C$ 433). 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 ON?

Unlike at noon, when flights are generally more expensive, you can save up to 21% on flights from Calgary to Region of Ontario by exploring options for tickets in the afternoon.

Weekly flight availability from Calgary to Region of Ontario

The most flights from YYC to CAON are scheduled on a Tuesday (101 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (62 on average).

How much does it cost to fly round-trip from Calgary to Region of Ontario?

Airfare is below average for this route at the moment.
Calgary to Region of Ontario flights typically cost between C$ 294 and C$ 421 in October.
The cheapest round-trip price found within the last 5 days was C$ 277 on WestJet (3 Oct-3 Oct).

How far ahead should I book a flight from Calgary to Region of Ontario?

The price you pay for your flight from Calgary to Region of Ontario may vary depending on when you book. For the best chance of a lower fare, look to book 63 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest day to fly from Calgary to Region of Ontario?

Travelers seeking maximum savings on their Calgary to Region of Ontario flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Ontario

Check out reviews from past customers who have flown with Porter Airlines,Air Transat, andWestJet from Calgary to Ontario to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
460 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

6.9

Crew

8.6

Food

7.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Porter Airlines
8.0
Very good
460 reviews
Porter Airlines
8.0
Very good
460 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

6.9

Crew

8.6

Food

7.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Air Transat
7.7
Good
578 reviews
Porter Airlines
8.0
Very good
460 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

6.9

Crew

8.6

Food

7.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
WestJet
7.2
Good
3,445 reviews
Porter Airlines
8.0
Very good
460 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

6.9

Crew

8.6

Food

7.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Air Canada
7.1
Good
11,608 reviews
Porter Airlines
8.0
Very good
460 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

6.9

Crew

8.6

Food

7.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Flair Airlines
6.0
Okay
274 reviews
Porter Airlines
8.0
Very good
460 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

6.9

Crew

8.6

Food

7.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.

Related info for your journey

  • What airport do you fly from for flights from Calgary to Ontario?

    If you book a flight to Ontario from Calgary, you will be flying from Calgary, which is the city’s only airport. Calgary (YYC) is located 9.3 km from the centre of Calgary.

  • How long is the flight from Calgary to Region of Ontario?

    Departing from Calgary to Region of Ontario will take you 3h 02m. Airlines will cover a distance of 2876 km. Most flights are nonstop.

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

    The cheapest airline one-way is Air Transat, with whom users have recently found tickets for as low as C$ 39. However, be on the lookout for offers from Flair Airlines and WestJet, as they are both options that can get you from Calgary to Region of Ontario for a low price.

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

    Most travellers choose Calgary - Toronto Pearson Intl, Calgary - Hamilton or Calgary - Toronto Island when deciding on the best route from Calgary to Region of Ontario.

  • What are the most reliable airlines from Calgary to Region of Ontario?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Calgary to Region of Ontario on time: Brussels Airlines (100%), Emirates (95%), Aer Lingus (94%).

  • What are the cheapest flights from Calgary to Region of Ontario?

    Looking for the cheapest flight from Calgary to Region of Ontario? While on average our users pay C$ 1,896, our data indicates the cheapest price to be C$ 157. The most popular route (Calgary - Toronto Pearson Intl), is priced around C$ 230.

  • 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 Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Calgary to Region of Ontario (average of C$ 210). Flying from Calgary to Region of Ontario in August is currently the most expensive (average of C$ 433). 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

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Top 5 airlines flying from Calgary to Ontario

AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapestC$ 54AverageC$ 477FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
WestJetCheapestC$ 106AverageC$ 382FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 115AverageC$ 472FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Flair AirlinesCheapestC$ 120AverageC$ 305FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
Porter AirlinesCheapestC$ 185AverageC$ 455FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Calgary to Ontario?

When you search for this flight from Calgary to Ontario, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Calgary to Ontario?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Ontario from Calgary.

Can Cheapflights find flights from Calgary to Ontario with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Calgary to Ontario, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Calgary to Ontario become cheaper?

Not ready to book yet? You can track prices for flights from Calgary to Ontario on Cheapflights with our Price Alert feature and get notified when better prices are available.

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