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Cheap flights from Calgary to Ontario from C$ 71

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Calgary to Ontario departing on 10/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Calgary to Ontario

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
11:45 p.m. - 5:29 a.m.
YYC
-
YKF
3h 44mdirect
WestJet Logo
6:20 a.m. - 8:50 a.m.
YKF
-
YYC
4h 30mdirect
C$ 139WestJet
Mon, 2 Mar - Tue, 10 Mar
WestJet Logo
11:45 p.m. - 5:29 a.m.
YYC
-
YKF
3h 44mdirect
WestJet Logo
6:20 a.m. - 8:50 a.m.
YKF
-
YYC
4h 30mdirect
C$ 141WestJet
Mon, 2 Mar - Mon, 9 Mar
Multiple Airlines Logo
10:15 a.m. - 4:00 p.m.
YYC
-
YKF
3h 45mdirect
Multiple Airlines Logo
7:00 p.m. - 9:17 p.m.
YKF
-
YYC
4h 17mdirect
C$ 142Multiple Airlines
Tue, 24 Feb - Sat, 28 Feb
Flair Airlines Logo
10:15 a.m. - 4:25 p.m.
YYC
-
YYZ
4h 10mdirect
Flair Airlines Logo
9:30 p.m. - 12:05 a.m.
YYZ
-
YYC
4h 35mdirect
C$ 143Flair Airlines
Fri, 27 Mar - Sat, 4 Apr
Flair Airlines Logo
7:00 a.m. - 1:10 p.m.
YYC
-
YYZ
4h 10mdirect
Flair Airlines Logo
5:10 p.m. - 7:35 p.m.
YYZ
-
YYC
4h 25mdirect
C$ 145Flair Airlines
Thu, 12 Mar - Mon, 23 Mar
Porter Airlines Logo
7:20 p.m. - 1:20 a.m.
YYC
-
YHM
4h 00mdirect
Porter Airlines Logo
4:00 p.m. - 6:25 p.m.
YHM
-
YYC
4h 25mdirect
C$ 173Porter Airlines
Sun, 26 Apr - Wed, 29 Apr
Porter Airlines Logo
7:00 a.m. - 4:33 p.m.
YYC
-
YTZ
7h 33m
1 stop
Porter Airlines Logo
11:55 a.m. - 4:30 p.m.
YTZ
-
YYC
6h 35m
1 stop
C$ 231Porter Airlines
Wed, 27 May - Sat, 30 May
Air Transat Logo
4:40 p.m. - 5:20 p.m.
YYC
-
YUL
22h 40m
1 stop
Air Transat Logo
7:45 p.m. - 10:33 p.m.
YUL
-
YYC
4h 48mdirect
C$ 270Air Transat
Wed, 17 Jun - Thu, 18 Jun
Air Canada Logo
8:30 p.m. - 9:24 a.m.
YYC
-
YQG
10h 54m
2 stops
Air Canada Logo
10:05 a.m. - 6:31 p.m.
YQG
-
YYC
10h 26m
2 stops
C$ 579Air Canada
Fri, 12 Jun - Sun, 21 Jun
Air Canada Logo
12:55 a.m. - 9:24 a.m.
YYC
-
YQG
6h 29m
1 stop
Air Canada Logo
4:05 p.m. - 9:00 p.m.
YQG
-
YYC
6h 55m
1 stop
C$ 583Air Canada
Thu, 11 Jun - Sun, 21 Jun

Flair Airlines flights from Calgary to Region of Ontario

Our best Flair Airlines deals on Calgary to Region of Ontario flight tickets
Flair Airlines
12 Mar
YYC10:15 a.m.Calgary
3h 45m
YKF4:00 p.m.Toronto Region of Waterloo Intl
20 Mar
YKF7:05 a.m.Toronto Region of Waterloo Intl
4h 10m
YYC9:15 a.m.Calgary
C$ 142
Flair Airlines
27 Mar
YYC10:15 a.m.Calgary
4h 10m
YYZ4:25 p.m.Toronto Pearson Intl
4 Apr
YYZ9:30 p.m.Toronto Pearson Intl
4h 35m
YYC12:05 a.m.Calgary
C$ 143
Flair Airlines
12 Mar
YYC7:00 a.m.Calgary
4h 10m
YYZ1:10 p.m.Toronto Pearson Intl
23 Mar
YYZ5:10 p.m.Toronto Pearson Intl
4h 25m
YYC7:35 p.m.Calgary
C$ 145

WestJet flights from Calgary to Region of Ontario

Our best WestJet deals on Calgary to Region of Ontario flight tickets
WestJet
2 Mar
YYC11:45 p.m.Calgary
3h 44m
YKF5:29 a.m.Toronto Region of Waterloo Intl
10 Mar
YKF6:20 a.m.Toronto Region of Waterloo Intl
4h 30m
YYC8:50 a.m.Calgary
C$ 139
WestJet
2 Mar
YYC11:45 p.m.Calgary
3h 44m
YKF5:29 a.m.Toronto Region of Waterloo Intl
9 Mar
YKF6:20 a.m.Toronto Region of Waterloo Intl
4h 30m
YYC8:50 a.m.Calgary
C$ 141
WestJet
15 Mar
YYC11:45 p.m.Calgary
3h 44m
YKF5:29 a.m.Toronto Region of Waterloo Intl
23 Mar
YKF6:20 a.m.Toronto Region of Waterloo Intl
4h 30m
YYC8:50 a.m.Calgary
C$ 143

momondo Fare Finder

 
Customize your flight search to find flights from Calgary to Region of 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, momondo users made 96,600 searches. Data last updated 3 February 2026.
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

CalgaryToronto

YYC - YKF

YYCYKF

Calgary

Mon 2/3

11:45 p.m.-5:29 a.m.

Nonstop3h 44m

Toronto Region of Waterloo Intl

Tue 10/3

6:20 a.m.-8:50 a.m.

Nonstop4h 30m

C$ 139

CalgaryToronto

YYC - YKF

YYCYKF

Calgary

Mon 2/3

11:45 p.m.-5:29 a.m.

Nonstop3h 44m

Toronto Region of Waterloo Intl

Mon 9/3

6:20 a.m.-8:50 a.m.

Nonstop4h 30m

C$ 141

CalgaryToronto

YYC - YKF

YYCYKF

Calgary

Tue 24/2

10:15 a.m.-4:00 p.m.

Nonstop3h 45m

Toronto Region of Waterloo Intl

Sat 28/2

7:00 p.m.-9:17 p.m.

Nonstop4h 17m

C$ 142

CalgaryToronto

YYC - YYZ

YYCYYZ

Calgary

Fri 27/3

10:15 a.m.-4:25 p.m.

Nonstop4h 10m

Toronto Pearson Intl

Sat 4/4

9:30 p.m.-12:05 a.m.

Nonstop4h 35m

C$ 143

CalgaryToronto

YYC - YYZ

YYCYYZ

Calgary

Thu 12/3

7:00 a.m.-1:10 p.m.

Nonstop4h 10m

Toronto Pearson Intl

Mon 23/3

5:10 p.m.-7:35 p.m.

Nonstop4h 25m

C$ 145

CalgaryHamilton

YYC - YHM

YYCYHM

Calgary

Sun 26/4

7:20 p.m.-1:20 a.m.

Nonstop4h 00m

Hamilton

Wed 29/4

4:00 p.m.-6:25 p.m.

Nonstop4h 25m

C$ 173

CalgaryToronto

YYC - YTZ

YYCYTZ

Calgary

Wed 27/5

7:00 a.m.-4:33 p.m.

1 stop7h 33m

Toronto Island

Sat 30/5

11:55 a.m.-4:30 p.m.

1 stop6h 35m

C$ 231

CalgaryMontreal

YYC - YUL

YYCYUL

Calgary

Wed 17/6

4:40 p.m.-5:20 p.m.

1 stop22h 40m

Montreal Pierre Elliott Trudeau Intl

Thu 18/6

7:45 p.m.-10:33 p.m.

Nonstop4h 48m

C$ 270

CalgaryWindsor

YYC - YQG

YYCYQG

Calgary

Fri 12/6

8:30 p.m.-9:24 a.m.

2 stops10h 54m

Windsor

Sun 21/6

10:05 a.m.-6:31 p.m.

2 stops10h 26m

C$ 579

CalgaryWindsor

YYC - YQG

YYCYQG

Calgary

Thu 11/6

12:55 a.m.-9:24 a.m.

1 stop6h 29m

Windsor

Sun 21/6

4:05 p.m.-9:00 p.m.

1 stop6h 55m

C$ 583

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Ontario from

How to get the cheapest flight ticket from Calgary to Region of Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Region of Ontario?

In general, January is the cheapest month to fly from Calgary to Region of Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 178. If you are unable to visit Region of Ontario during the month of January, then departing from Calgary during the month February is also very affordable. Most momondo users find prices during this month for around C$ 212.

What is the cheapest day to depart on your flight to Region of Ontario?

The cheapest day to depart from Calgary to Region of Ontario is on a Friday. Travellers who choose to depart for Region of Ontario on a Friday will often find tickets for as low as C$ 351. The most expensive day to fly to Region of Ontario is Sunday, with ticket prices averaging around C$ 421.

What is the cheapest time of day to depart on your flight to Region of Ontario?

Our most recent data shows that the best time of day to fly to Region of Ontario is in the evening. Flights from Calgary to Region of Ontario during this time can be as low as C$ 337. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are C$ 406 on average. Flights to Region of Ontario from Calgary in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Calgary to Ontario flight route?

Fly from Calgary to Toronto Pearson Intl for the best Calgary - Ontario flight prices

How far in advance should I book a flight to Region of Ontario?

You are more likely to see cheaper flights to Region of Ontario from Calgary when booking weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around C$ 293 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Region of Ontario from Calgary for as low as C$ 259 on momondo.

What cabin class options are available on Calgary to Ontario flights?

There are 4 cabin classes available to choose from on Calgary to Ontario flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Calgary to Region of Ontario flights?

No. A direct flight is the cheapest option for a flight between Calgary to Region of Ontario.

Cheap Calgary to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Calgary to Region of Ontario

Best price found

C$ 74

Fastest flight time

3h 25m

Direct flights

Every day

Airports in Region of Ontario

123 airports
The best one-way flight to Region of Ontario from Calgary in the past 72 hours is C$ 74. The best round-trip flight deal from Calgary to Region of Ontario found on momondo in the last 72 hours is C$ 156.
The fastest flight from Calgary to Region of Ontario takes 3h 25m
Direct flights go from Calgary to Region of Ontario every day.
There are 123 airports in Region of Ontario. From Calgary there are direct flights to Toronto Region of Waterloo Intl (YKF), London (YXU), Sudbury (YSB), Thunder Bay (YQT) and 1 more.
Search flight deals

  • When did momondo last update prices for flights from Calgary Airport to Ontario?

    Prices for flights from Calgary Airport to Ontario were last updated today.

  • How many operators does momondo search for flights from Calgary Airport to Ontario?

  • How old do you have to be to fly from Calgary Airport to Ontario?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Calgary Airport to Ontario.

  • What documentation or ID do you need to fly to Ontario?

    The required travel and health documents for your Ontario trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Calgary to Region of Ontario?

Best airlines flying from Calgary to Region of Ontario

Compare and see reviews for airlines that fly from Calgary to Region of Ontario with momondo
Airline
Rating
Free Cancellation
Price
Flair AirlinesPriceFrom C$ 101Free CancellationRating
6.0
263 reviews
Search Flair Airlines flights
WestJetPriceFrom C$ 111Free CancellationRating
7.2
3,255 reviews
Search WestJet flights
Air CanadaPriceFrom C$ 117Free CancellationRating
7.1
10,684 reviews
Search Air Canada flights
Air TransatPriceFrom C$ 148Free CancellationRating
7.7
502 reviews
Search Air Transat flights
Porter AirlinesPriceFrom C$ 157Free CancellationRating
7.9
412 reviews
Search Porter Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Calgary to Ontario?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Calgary to Ontario . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Calgary to Ontario with flexible booking policies on momondo?

momondo does allow users to show only those flights to Ontario from Calgary which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Calgary to Ontario?

momondo provides multiple filters to help you find the best flight to Ontario from Calgary. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Calgary to Ontario right now. Can momondo alert me if prices change?

Price alerts on flights to Ontario from Calgary are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Region of Ontario trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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Find better results for your trip to Ontario

Popular Cities in Ontario

Popular flights according to clicks in the last 7 days on momondo
Flights to Torontofrom C$ 113
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Flights to Calgaryfrom C$ 85
Flights to Ottawafrom C$ 165
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Flights to Halifaxfrom C$ 90
Flights to Kelownafrom C$ 81
Flights to Saskatoonfrom C$ 98
Flights to Reginafrom C$ 127
Flights to St. John'sfrom C$ 206
Flights to Québec Cityfrom C$ 320