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Cheap flights from Calgary to Ontario from C$ 118

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 17/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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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
2:15 p.m. - 7:00 p.m.
YYC
-
YQT
2h 45mdirect
WestJet Logo
7:20 p.m. - 10:20 p.m.
YQT
-
YYC
5h 00m
1 stop
C$ 274WestJet
Tue, 21 Jul - Tue, 28 Jul
WestJet Logo
2:15 p.m. - 7:00 p.m.
YYC
-
YQT
2h 45mdirect
WestJet Logo
7:50 p.m. - 8:55 p.m.
YQT
-
YYC
3h 05mdirect
C$ 278WestJet
Tue, 21 Jul - Tue, 28 Jul
Flair Airlines Logo
9:15 a.m. - 3:00 p.m.
YYC
-
YKF
3h 45mdirect
Flair Airlines Logo
6:05 a.m. - 8:15 a.m.
YKF
-
YYC
4h 10mdirect
C$ 301Flair Airlines
Thu, 30 Jul - Sun, 2 Aug
Porter Airlines Logo
7:05 a.m. - 6:05 p.m.
YYC
-
YTZ
9h 00m
1 stop
Porter Airlines Logo
3:10 p.m. - 10:40 p.m.
YTZ
-
YYC
9h 30m
1 stop
C$ 301Porter Airlines
Wed, 28 Oct - Mon, 2 Nov
Multiple Airlines Logo
8:10 a.m. - 4:15 p.m.
YYC
-
YYZ
6h 05m
1 stop
Multiple Airlines Logo
3:20 p.m. - 5:40 p.m.
YYZ
-
YYC
4h 20mdirect
C$ 301Multiple Airlines
Wed, 26 Aug - Wed, 2 Sep
Flair Airlines Logo
9:15 a.m. - 3:00 p.m.
YYC
-
YKF
3h 45mdirect
Flair Airlines Logo
6:05 a.m. - 8:15 a.m.
YKF
-
YYC
4h 10mdirect
C$ 302Flair Airlines
Thu, 30 Jul - Sun, 9 Aug
Porter Airlines Logo
1:15 p.m. - 8:55 p.m.
YYC
-
YTZ
5h 40m
1 stop
Porter Airlines Logo
6:45 a.m. - 12:20 p.m.
YTZ
-
YYC
7h 35m
1 stop
C$ 302Porter Airlines
Sun, 1 Nov - Mon, 9 Nov
Multiple Airlines Logo
2:05 p.m. - 7:50 p.m.
YYC
-
YKF
3h 45mdirect
Multiple Airlines Logo
6:05 a.m. - 8:15 a.m.
YKF
-
YYC
4h 10mdirect
C$ 305Multiple Airlines
Sat, 1 Aug - Fri, 7 Aug
Air Canada Logo
8:30 p.m. - 9:05 a.m.
YYC
-
YSB
10h 35m
2 stops
Air Canada Logo
8:05 p.m. - 1:17 a.m.
YSB
-
YYC
7h 12m
1 stop
C$ 432Air Canada
Fri, 16 Oct - Sun, 18 Oct
Air Canada Logo
8:30 p.m. - 9:05 a.m.
YYC
-
YSB
10h 35m
2 stops
Air Canada Logo
9:45 a.m. - 6:27 p.m.
YSB
-
YYC
10h 42m
2 stops
C$ 524Air Canada
Fri, 16 Oct - Sun, 18 Oct

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Flair Airlines flights from Calgary to Region of Ontario

Our best Flair Airlines deals on Calgary to Region of Ontario flight tickets
Flair Airlines
30 Jul
YYC9:15 a.m.Calgary
3h 45m
YKF3:00 p.m.Toronto Region of Waterloo Intl
2 Aug
YKF6:05 a.m.Toronto Region of Waterloo Intl
4h 10m
YYC8:15 a.m.Calgary
C$ 301
Flair Airlines
30 Jul
YYC9:15 a.m.Calgary
3h 45m
YKF3:00 p.m.Toronto Region of Waterloo Intl
9 Aug
YKF6:05 a.m.Toronto Region of Waterloo Intl
4h 10m
YYC8:15 a.m.Calgary
C$ 302
Flair Airlines
16 Sep
YYC6:25 p.m.Calgary
3h 55m
YYZ12:20 a.m.Toronto Pearson Intl
21 Sep
YYZ1:55 p.m.Toronto Pearson Intl
4h 20m
YYC4:15 p.m.Calgary
C$ 304

WestJet flights from Calgary to Region of Ontario

Our best WestJet deals on Calgary to Region of Ontario flight tickets
WestJet
21 Jul
YYC2:15 p.m.Calgary
2h 45m
YQT7:00 p.m.Thunder Bay
28 Jul
YQT7:20 p.m.Thunder Bay
5h 00m
1 stop
YYC10:20 p.m.Calgary
C$ 274
WestJet
21 Jul
YYC2:15 p.m.Calgary
2h 45m
YQT7:00 p.m.Thunder Bay
28 Jul
YQT7:50 p.m.Thunder Bay
3h 05m
YYC8:55 p.m.Calgary
C$ 278
WestJet
21 Jul
YYC2:15 p.m.Calgary
2h 45m
YQT7:00 p.m.Thunder Bay
28 Jul
YQT7:20 p.m.Thunder Bay
5h 00m
1 stop
YYC10:20 p.m.Calgary
C$ 282

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 July 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

Cheapest round-trip

CalgaryThunder Bay

YYC - YQT

YYCYQT

Calgary

Tue 21/7

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

Nonstop2h 45m

Thunder Bay

Tue 28/7

7:20 p.m.-10:20 p.m.

1 stop5h 00m

C$ 274
Quickest round-trip

CalgaryThunder Bay

YYC - YQT

YYCYQT

Calgary

Tue 21/7

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

Nonstop2h 45m

Thunder Bay

Tue 28/7

7:50 p.m.-8:55 p.m.

Nonstop3h 05m

C$ 278

CalgaryToronto

YYC - YKF

YYCYKF

Calgary

Thu 30/7

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

Nonstop3h 45m

Toronto Region of Waterloo Intl

Sun 2/8

6:05 a.m.-8:15 a.m.

Nonstop4h 10m

C$ 301

CalgaryToronto

YYC - YTZ

YYCYTZ

Calgary

Wed 28/10

7:05 a.m.-6:05 p.m.

1 stop9h 00m

Toronto Island

Mon 2/11

3:10 p.m.-10:40 p.m.

1 stop9h 30m

C$ 301

CalgaryToronto

YYC - YYZ

YYCYYZ

Calgary

Wed 26/8

8:10 a.m.-4:15 p.m.

1 stop6h 05m

Toronto Pearson Intl

Wed 2/9

3:20 p.m.-5:40 p.m.

Nonstop4h 20m

C$ 301

CalgaryToronto

YYC - YKF

YYCYKF

Calgary

Thu 30/7

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

Nonstop3h 45m

Toronto Region of Waterloo Intl

Sun 9/8

6:05 a.m.-8:15 a.m.

Nonstop4h 10m

C$ 302

CalgaryToronto

YYC - YTZ

YYCYTZ

Calgary

Sun 1/11

1:15 p.m.-8:55 p.m.

1 stop5h 40m

Toronto Island

Mon 9/11

6:45 a.m.-12:20 p.m.

1 stop7h 35m

C$ 302

CalgaryToronto

YYC - YKF

YYCYKF

Calgary

Sat 1/8

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

Nonstop3h 45m

Toronto Region of Waterloo Intl

Fri 7/8

6:05 a.m.-8:15 a.m.

Nonstop4h 10m

C$ 305

CalgarySudbury

YYC - YSB

YYCYSB

Calgary

Fri 16/10

8:30 p.m.-9:05 a.m.

2 stops10h 35m

Sudbury

Sun 18/10

8:05 p.m.-1:17 a.m.

1 stop7h 12m

C$ 432

CalgarySudbury

YYC - YSB

YYCYSB

Calgary

Fri 16/10

8:30 p.m.-9:05 a.m.

2 stops10h 35m

Sudbury

Sun 18/10

9:45 a.m.-6:27 p.m.

2 stops10h 42m

C$ 524

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$ 210. If you are unable to visit Region of Ontario during the month of January, then departing from Calgary during the month October is also very affordable. Most momondo users find prices during this month for around C$ 254.

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$ 386. The most expensive day to fly to Region of Ontario is Sunday, with ticket prices averaging around C$ 470.

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$ 408. If you have a flexible travel schedule, then try to avoid flying at noon when prices are C$ 450 on average. Flights to Region of Ontario from Calgary at noon 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 Sudbury for the best Calgary - Ontario flight prices

How far in advance should I book a flight from Calgary to 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$ 321 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$ 288 on momondo.

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

There are 4 cabin classes available to choose from on Calgary to Region of 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?

You could potentially save up to 36% on your flight if you consider stops on a Calgary to Region of Ontario flight.

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$ 142

Fastest flight time

2h 35m

Direct flights

Every day

Airports in Region of Ontario

125 airports
The best one-way flight to Region of Ontario from Calgary in the past 72 hours is C$ 142. The best round-trip flight deal from Calgary to Region of Ontario found on momondo in the last 72 hours is C$ 305.
The fastest flight from Calgary to Region of Ontario takes 2h 35m
Direct flights go from Calgary to Region of Ontario every day.
There are 125 airports in Region of Ontario. From Calgary there are direct flights to Ottawa (YOW), Montreal Pierre Elliott Trudeau Intl (YUL), London (YXU), Sudbury (YSB) and 2 more.
Search flight deals

Frequently asked questions about flying from Calgary to Ontario

  • 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$ 105Free CancellationRating
6.0
273 reviews
Search Flair Airlines flights
WestJetPriceFrom C$ 109Free CancellationRating
7.2
3,393 reviews
Search WestJet flights
Air CanadaPriceFrom C$ 118Free CancellationRating
7.1
11,295 reviews
Search Air Canada flights
Air TransatPriceFrom C$ 121Free CancellationRating
7.8
562 reviews
Search Air Transat flights
Porter AirlinesPriceFrom C$ 191Free CancellationRating
7.9
442 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

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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
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