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Cheap flights from Ontario to Calgary from $173

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 7/27. 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
3:40 pm - 12:10 pm
ONT
-
YYC
19h 30m
2 stops
Multiple Airlines Logo
8:45 am - 10:03 am
YYC
-
ONT
26h 18m
1 stop
$343Multiple Airlines
Tue, Jul 14 - Tue, Jul 21
Multiple Airlines Logo
3:40 pm - 5:25 pm
ONT
-
YYC
24h 45m
2 stops
Multiple Airlines Logo
8:45 am - 10:03 am
YYC
-
ONT
26h 18m
1 stop
$345Multiple Airlines
Wed, Jul 15 - Tue, Jul 21
Multiple Airlines Logo
8:39 pm - 9:40 am
ONT
-
YYC
12h 01m
1 stop
Multiple Airlines Logo
10:00 am - 3:07 pm
YYC
-
ONT
30h 07m
2 stops
$349Multiple Airlines
Mon, Jul 13 - Tue, Jul 21
Multiple Airlines Logo
8:39 pm - 9:40 am
ONT
-
YYC
12h 01m
1 stop
Multiple Airlines Logo
7:25 pm - 7:53 pm
YYC
-
ONT
25h 28m
2 stops
$352Multiple Airlines
Tue, Jul 14 - Mon, Jul 20
Multiple Airlines Logo
8:39 pm - 9:40 am
ONT
-
YYC
12h 01m
1 stop
Multiple Airlines Logo
8:45 am - 10:03 am
YYC
-
ONT
26h 18m
1 stop
$355Multiple Airlines
Mon, Jul 13 - Tue, Jul 21
Multiple Airlines Logo
3:40 pm - 8:10 pm
ONT
-
YYC
27h 30m
2 stops
Multiple Airlines Logo
8:45 am - 10:03 am
YYC
-
ONT
26h 18m
1 stop
$367Multiple Airlines
Tue, Jul 21 - Tue, Jul 28
Multiple Airlines Logo
8:39 pm - 9:40 am
ONT
-
YYC
12h 01m
1 stop
Multiple Airlines Logo
8:45 am - 10:03 am
YYC
-
ONT
26h 18m
1 stop
$378Multiple Airlines
Tue, Jul 21 - Tue, Jul 28
Multiple Airlines Logo
8:36 pm - 9:45 pm
ONT
-
YYC
24h 09m
1 stop
Multiple Airlines Logo
11:45 am - 3:08 pm
YYC
-
ONT
28h 23m
2 stops
$382Multiple Airlines
Tue, Jun 23 - Mon, Jun 29
Multiple Airlines Logo
8:39 pm - 9:40 am
ONT
-
YYC
12h 01m
1 stop
Multiple Airlines Logo
3:20 pm - 7:53 pm
YYC
-
ONT
5h 33m
1 stop
$383Multiple Airlines
Mon, Jul 13 - Wed, Jul 22
Multiple Airlines Logo
8:39 pm - 9:40 am
ONT
-
YYC
12h 01m
1 stop
Multiple Airlines Logo
7:40 pm - 12:43 pm
YYC
-
ONT
42h 03m
2 stops
$385Multiple Airlines
Tue, Jul 7 - Mon, Jul 13

American Airlines flights from Ontario to Calgary

Our best American Airlines deals on Ontario to Calgary flight tickets
American Airlines
Jun 1
ONT11:59 pmOntario
20h 44m
1 stop
YYC9:43 pmCalgary
Jun 8
YYC6:45 amCalgary
16h 54m
1 stop
ONT10:39 pmOntario
$436
American Airlines
May 30
ONT6:10 amOntario
14h 33m
2 stops
YYC9:43 pmCalgary
Jun 5
YYC6:45 amCalgary
16h 12m
2 stops
ONT9:57 pmOntario
$484
American Airlines
May 29
ONT11:59 pmOntario
20h 44m
1 stop
YYC9:43 pmCalgary
May 31
YYC6:45 amCalgary
16h 12m
2 stops
ONT9:57 pmOntario
$504

Air Canada flights from Ontario to Calgary

Our best Air Canada deals on Ontario to Calgary flight tickets
Air Canada
May 30
ONT5:00 amOntario
15h 48m
1 stop
YYC9:48 pmCalgary
Jun 5
YYC12:30 pmCalgary
9h 16m
2 stops
ONT8:46 pmOntario
$460
Air Canada
May 30
ONT5:00 amOntario
15h 48m
1 stop
YYC9:48 pmCalgary
Jun 5
YYC3:22 pmCalgary
8h 15m
1 stop
ONT10:37 pmOntario
$464
Air Canada
May 30
ONT5:00 amOntario
15h 48m
1 stop
YYC9:48 pmCalgary
May 31
YYC12:30 pmCalgary
9h 12m
2 stops
ONT8:42 pmOntario
$523

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 May 17, 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

Cheapest round-trip

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Tue 7/14

3:40 pm-12:10 pm

2 stops19h 30m

Calgary

Tue 7/21

8:45 am-10:03 am

1 stop26h 18m

$343

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Wed 7/15

3:40 pm-5:25 pm

2 stops24h 45m

Calgary

Tue 7/21

8:45 am-10:03 am

1 stop26h 18m

$345

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Mon 7/13

8:39 pm-9:40 am

1 stop12h 01m

Calgary

Tue 7/21

10:00 am-3:07 pm

2 stops30h 07m

$349

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Tue 7/14

8:39 pm-9:40 am

1 stop12h 01m

Calgary

Mon 7/20

7:25 pm-7:53 pm

2 stops25h 28m

$352

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Mon 7/13

8:39 pm-9:40 am

1 stop12h 01m

Calgary

Tue 7/21

8:45 am-10:03 am

1 stop26h 18m

$355

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Tue 7/21

3:40 pm-8:10 pm

2 stops27h 30m

Calgary

Tue 7/28

8:45 am-10:03 am

1 stop26h 18m

$367

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Tue 7/21

8:39 pm-9:40 am

1 stop12h 01m

Calgary

Tue 7/28

8:45 am-10:03 am

1 stop26h 18m

$378

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Tue 6/23

8:36 pm-9:45 pm

1 stop24h 09m

Calgary

Mon 6/29

11:45 am-3:08 pm

2 stops28h 23m

$382
Quickest round-trip

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Mon 7/13

8:39 pm-9:40 am

1 stop12h 01m

Calgary

Wed 7/22

3:20 pm-7:53 pm

1 stop5h 33m

$383

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Tue 7/7

8:39 pm-9:40 am

1 stop12h 01m

Calgary

Mon 7/13

7:40 pm-12:43 pm

2 stops42h 03m

$385

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 typical price of a round-trip flight between Ontario and Calgary?

What is the cheapest month to fly to Calgary?

The month of February is, on average, the cheapest month to fly to Calgary from Ontario, with most prices found around $0. If you aren’t able to travel during the month of February, then book flights to Calgary from Ontario during January instead. Flights to Calgary in January, while not as cheap as those in February, still average around $0.

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 Tuesday when prices can be found for as low as $301. 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 $368. 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 in the afternoon when flights can be purchased for as low as $329. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $386 on average. Flights to Calgary from Ontario at noon 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

5h 08m

Direct flights

None
The fastest flight from Ontario to Calgary takes 5h 08m
There are no direct flights from Ontario to Calgary. There are no popular flight routes from Ontario to Calgary.
Search flight deals

Frequently asked questions about flying from Ontario to Calgary

  • 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 5h 08m.

  • 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
DeltaPriceFrom $186Free CancellationRating
7.9
8,454 reviews
Search Delta flights
WestJetPriceFrom $211Free CancellationRating
7.2
3,336 reviews
Search WestJet flights
United AirlinesPriceFrom $377Free CancellationRating
7.4
9,732 reviews
Search United Airlines flights
Air CanadaPriceFrom $404Free CancellationRating
7.1
11,056 reviews
Search Air Canada flights
Alaska AirlinesPriceFrom $418Free CancellationRating
7.9
12,376 reviews
Search Alaska 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
Airdrie
Radium Hot Springs
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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