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Cheap flights from Ontario to Calgary from $98

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Calgary departing on 3/18. 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
0 bags

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Find the cheapest flights from Ontario to Calgary

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:29 pm - 10:00 pm
ONT
-
YYC
25h 31m
1 stop
Multiple Airlines Logo
7:00 am - 1:40 pm
YYC
-
ONT
31h 40m
2 stops
$244Multiple Airlines
Tue, May 5 - Mon, May 11
Multiple Airlines Logo
7:29 pm - 10:00 pm
ONT
-
YYC
25h 31m
1 stop
Multiple Airlines Logo
3:20 pm - 1:40 pm
YYC
-
ONT
23h 20m
1 stop
$248Multiple Airlines
Tue, May 5 - Mon, May 11
Multiple Airlines Logo
2:23 pm - 11:00 pm
ONT
-
YYC
7h 37m
1 stop
Multiple Airlines Logo
8:25 am - 1:28 pm
YYC
-
ONT
6h 03m
1 stop
$250Multiple Airlines
Wed, Mar 11 - Wed, Mar 18
Multiple Airlines Logo
8:07 am - 11:00 pm
ONT
-
YYC
13h 53m
1 stop
Multiple Airlines Logo
8:25 am - 5:15 pm
YYC
-
ONT
9h 50m
1 stop
$263Multiple Airlines
Thu, Mar 26 - Thu, Apr 2
Multiple Airlines Logo
1:55 pm - 3:15 pm
ONT
-
YYC
24h 20m
1 stop
Multiple Airlines Logo
11:30 pm - 8:06 am
YYC
-
ONT
33h 36m
2 stops
$267Multiple Airlines
Sun, Mar 22 - Sat, Mar 28
Multiple Airlines Logo
6:15 am - 10:45 pm
ONT
-
YYC
15h 30m
2 stops
Multiple Airlines Logo
8:25 am - 1:28 pm
YYC
-
ONT
6h 03m
1 stop
$268Multiple Airlines
Wed, Mar 11 - Wed, Mar 18
Multiple Airlines Logo
8:07 am - 6:53 am
ONT
-
YYC
21h 46m
2 stops
Multiple Airlines Logo
8:25 am - 5:15 pm
YYC
-
ONT
9h 50m
1 stop
$295Multiple Airlines
Thu, Mar 26 - Thu, Apr 2
Multiple Airlines Logo
9:02 pm - 11:00 pm
ONT
-
YYC
24h 58m
1 stop
Multiple Airlines Logo
4:15 pm - 8:04 am
YYC
-
ONT
16h 49m
1 stop
$299Multiple Airlines
Mon, Apr 6 - Sun, Apr 12
Multiple Airlines Logo
9:43 pm - 11:57 am
ONT
-
YYC
13h 14m
1 stop
Multiple Airlines Logo
7:40 pm - 1:11 pm
YYC
-
ONT
18h 31m
2 stops
$321Multiple Airlines
Fri, Feb 27 - Mon, Mar 2
Multiple Airlines Logo
6:15 am - 11:10 am
ONT
-
YYC
27h 55m
2 stops
Multiple Airlines Logo
7:35 pm - 1:28 pm
YYC
-
ONT
18h 53m
1 stop
$376Multiple Airlines
Sat, Mar 14 - Mon, Mar 16

Air Canada flights from Ontario to Calgary

Our best Air Canada deals on Ontario to Calgary flight tickets
Air Canada
Mar 19
ONT6:15 amOntario
5h 11m
1 stop
YYC12:26 pmCalgary
Mar 25
YYC3:30 pmCalgary
8h 27m
1 stop
ONT10:57 pmOntario
$392
Air Canada
Mar 3
ONT6:10 amOntario
27h 14m
2 stops
YYC10:24 amCalgary
Mar 4
YYC1:10 pmCalgary
8h 40m
2 stops
ONT8:50 pmOntario
$470
Air Canada
Feb 24
ONT6:10 amOntario
15h 34m
2 stops
YYC10:44 pmCalgary
Feb 28
YYC6:25 amCalgary
15h 25m
2 stops
ONT8:50 pmOntario
$480

Alaska Airlines flights from Ontario to Calgary

Our best Alaska Airlines deals on Ontario to Calgary flight tickets
Alaska Airlines
May 26
ONT7:41 pmOntario
14h 00m
1 stop
YYC10:41 amCalgary
May 31
YYC11:31 amCalgary
13h 25m
2 stops
ONT11:56 pmOntario
$416
Alaska Airlines
May 24
ONT4:03 pmOntario
17h 38m
1 stop
YYC10:41 amCalgary
May 27
YYC7:00 pmCalgary
5h 58m
1 stop
ONT11:58 pmOntario
$455
Alaska Airlines
May 26
ONT4:03 pmOntario
17h 38m
1 stop
YYC10:41 amCalgary
May 31
YYC11:31 amCalgary
13h 27m
1 stop
ONT11:58 pmOntario
$456

momondo Fare Finder

 
Customize your flight search to find flights from Ontario to Calgary 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 832,500 searches. Data last updated February 11, 2026.
Use the filters below to find and compare flights from Ontario to Calgary that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Tue 5/5

7:29 pm-10:00 pm

1 stop25h 31m

Calgary

Mon 5/11

7:00 am-1:40 pm

2 stops31h 40m

$244

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Tue 5/5

7:29 pm-10:00 pm

1 stop25h 31m

Calgary

Mon 5/11

3:20 pm-1:40 pm

1 stop23h 20m

$248

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Wed 3/11

2:23 pm-11:00 pm

1 stop7h 37m

Calgary

Wed 3/18

8:25 am-1:28 pm

1 stop6h 03m

$250

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Thu 3/26

8:07 am-11:00 pm

1 stop13h 53m

Calgary

Thu 4/2

8:25 am-5:15 pm

1 stop9h 50m

$263

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Sun 3/22

1:55 pm-3:15 pm

1 stop24h 20m

Calgary

Sat 3/28

11:30 pm-8:06 am

2 stops33h 36m

$267

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Wed 3/11

6:15 am-10:45 pm

2 stops15h 30m

Calgary

Wed 3/18

8:25 am-1:28 pm

1 stop6h 03m

$268

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Thu 3/26

8:07 am-6:53 am

2 stops21h 46m

Calgary

Thu 4/2

8:25 am-5:15 pm

1 stop9h 50m

$295

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Mon 4/6

9:02 pm-11:00 pm

1 stop24h 58m

Calgary

Sun 4/12

4:15 pm-8:04 am

1 stop16h 49m

$299

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Fri 2/27

9:43 pm-11:57 am

1 stop13h 14m

Calgary

Mon 3/2

7:40 pm-1:11 pm

2 stops18h 31m

$321

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Sat 3/14

6:15 am-11:10 am

2 stops27h 55m

Calgary

Mon 3/16

7:35 pm-1:28 pm

1 stop18h 53m

$376

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 Calgary from

How to get the cheapest flight ticket from Ontario to Calgary

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 day to depart on your flight to Calgary?

The cheapest day to depart on your flight to Calgary is on a Wednesday when prices can be found for as low as $275. This is often the case because there is less demand to fly during this day of the week. Flights from Ontario to Calgary on a Monday will generally be more expensive and average around $325. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

The cheapest time of day to fly to Calgary is at noon when flights can be purchased for as low as $241. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $315 on average. Flights to Calgary from Ontario in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Ontario to Calgary

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Calgary according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ontario to Calgary (ONT to YYC) flight deals and tips

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

Fastest flight time

4h 48m

Direct flights

None
The fastest flight from Ontario to Calgary takes 4h 48m
There are no direct flights from Ontario to Calgary. There are no popular flight routes from Ontario to Calgary.
Search flight deals

  • How far is Ontario to Calgary by plane?

    The distance between Ontario and Calgary is about 1186.4 mi. A reasonable flight in good conditions will take 4h 48m.

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

    Prices for flights from Ontario Airport to Calgary Airport refresh daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Calgary Airport.

  • What documentation or ID do you need to fly to Calgary Airport?

    The required travel and health documents for your Calgary Airport 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 Calgary Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Ontario to Calgary?

Best airlines flying from Ontario to Calgary

Compare and see reviews for airlines that fly from Ontario to Calgary with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom $138Free CancellationRating
7.2
3,256 reviews
Search WestJet flights
DeltaPriceFrom $149Free CancellationRating
7.9
8,181 reviews
Search Delta flights
Air CanadaPriceFrom $292Free CancellationRating
7.1
10,709 reviews
Search Air Canada flights
United AirlinesPriceFrom $303Free CancellationRating
7.4
9,279 reviews
Search United Airlines flights

Traveling to a place near Calgary?

Book flights to Calgary if you plan to visit one of these locations
Banff
Canmore
Lake Louise
Radium Hot Springs
Airdrie
Drumheller
Kananaskis

Why use momondo?

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

Finding the right flight to Calgary from Ontario is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Calgary quick and easy, saving you time and money.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to Calgary.

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

Yes momondo offers price alerts on flights to Calgary from Ontario. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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