Which layover airport has the shortest travel time from Ontario to Calgary?

Flights connecting via Salt Lake City (SLC) have the shortest average one-way travel time: 6h 40m.

Which layover airport has the shortest connection time from Ontario to Calgary?

Salt Lake City (SLC) has the shortest average layover time for this route: 2h 59m.

What airlines fly to Calgary?

WestJet, Delta and Air Canada are the top three most popular airlines that fly to Calgary from Ontario according to our data. WestJet is the first choice among our users, with 85% of people opting to fly with this airline when traveling to Calgary. Keep in mind that there are 5 different airlines that fly to Calgary on a routine basis, so you have a few additional options to choose from.

Which layover airport offers the lowest fares from Ontario to Calgary?

Flights via Denver (DEN) offer the lowest average round-trip price of $303.

What is the cheapest airline that flies from Ontario to Calgary?

United Airlines is the most popular carrier operating from Ontario to Calgary

Which airport is the most popular layover for flights between Ontario and Calgary?

Salt Lake City (SLC) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

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?

The number of operators available for flights from Ontario Airport to Calgary Airport is 4 as of January 2026.

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.

$153 Cheap Flights from Ontario to Calgary in 2026

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Find the cheapest flights from Ontario to Calgary

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Cheap round-trip flights

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3:22 pm - 11:20 am

ONT

YYC

18h 58m2 stops

7:35 pm - 1:52 pm

YYC

ONT

19h 17m1 stop

$254Multiple Airlines

Thu, Feb 5 - Mon, Feb 9

3:22 pm - 11:05 pm

ONT

YYC

6h 43m1 stop

2:00 pm - 9:23 am

YYC

ONT

20h 23m2 stops

$277Multiple Airlines

Mon, Jan 26 - Thu, Jan 29

2:28 pm - 11:00 pm

ONT

YYC

7h 32m1 stop

8:25 am - 1:53 pm

YYC

ONT

6h 28m1 stop

$285Multiple Airlines

Fri, Feb 6 - Sun, Feb 8

3:22 pm - 11:00 pm

ONT

YYC

6h 38m1 stop

7:35 pm - 1:52 pm

YYC

ONT

19h 17m1 stop

$289Multiple Airlines

Thu, Feb 5 - Mon, Feb 9

3:07 pm - 11:05 pm

ONT

YYC

6h 58m1 stop

7:40 pm - 3:07 pm

YYC

ONT

20h 27m2 stops

$296Multiple Airlines

Wed, Jan 28 - Tue, Feb 3

3:22 pm - 11:05 pm

ONT

YYC

6h 43m1 stop

1:25 pm - 11:56 pm

YYC

ONT

11h 31m1 stop

$315Multiple Airlines

Mon, Jan 26 - Thu, Jan 29

3:22 pm - 11:20 am

ONT

YYC

18h 58m2 stops

7:00 pm - 11:56 pm

YYC

ONT

5h 56m1 stop

$325Multiple Airlines

Thu, Jan 29 - Thu, Feb 5

6:00 am - 4:45 pm

ONT

YYC

9h 45m1 stop

12:15 pm - 10:32 pm

YYC

ONT

11h 17m1 stop

$356Multiple Airlines

Tue, May 5 - Tue, May 12

1:20 pm - 11:00 pm

ONT

YYC

8h 40m1 stop

7:15 am - 4:14 pm

YYC

ONT

9h 59m1 stop

$359Delta

Mon, May 4 - Mon, May 11

10:12 pm - 4:48 pm

ONT

YYC

17h 36m1 stop

7:35 pm - 2:19 pm

YYC

ONT

19h 44m2 stops

$369Multiple Airlines

Thu, Apr 9 - Mon, Apr 27

Delta flights from Ontario to Calgary

Our best Delta deals on Ontario to Calgary flight tickets

Delta

May 4

ONT1:20 pmOntario

8h 40m

1 stop

YYC11:00 pmCalgary

May 11

YYC7:15 amCalgary

9h 59m

1 stop

ONT4:14 pmOntario

$359

Find similar

Delta

May 4

ONT1:20 pmOntario

8h 40m

1 stop

YYC11:00 pmCalgary

May 8

YYC7:15 amCalgary

9h 59m

1 stop

ONT4:14 pmOntario

$375

Find similar

Delta

Jan 17

ONT6:00 amOntario

4h 50m

1 stop

YYC11:50 amCalgary

Jan 26

YYC7:40 amCalgary

9h 35m

1 stop

ONT4:15 pmOntario

$388

Find similar

Alaska Airlines flights from Ontario to Calgary

Our best Alaska Airlines deals on Ontario to Calgary flight tickets

Alaska Airlines

May 12

ONT10:48 amOntario

22h 53m

2 stops

YYC10:41 amCalgary

May 21

YYC11:31 amCalgary

8h 16m

1 stop

ONT6:47 pmOntario

$420

Find similar

Alaska Airlines

Jan 8

ONT4:03 pmOntario

25h 07m

1 stop

YYC6:10 pmCalgary

Jan 12

YYC7:00 pmCalgary

5h 56m

1 stop

ONT11:56 pmOntario

$717

Find similar

Alaska Airlines

Jan 8

ONT4:03 pmOntario

25h 07m

1 stop

YYC6:10 pmCalgary

Jan 12

YYC7:00 pmCalgary

23h 03m

2 stops

ONT5:03 pmOntario

$798

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Thu 2/5

3:22 pm-11:20 am

2 stops18h 58m

Calgary

Mon 2/9

7:35 pm-1:52 pm

1 stop19h 17m

$254

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Mon 1/26

3:22 pm-11:05 pm

1 stop6h 43m

Calgary

Thu 1/29

2:00 pm-9:23 am

2 stops20h 23m

$277

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Fri 2/6

2:28 pm-11:00 pm

1 stop7h 32m

Calgary

Sun 2/8

8:25 am-1:53 pm

1 stop6h 28m

$285

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Thu 2/5

3:22 pm-11:00 pm

1 stop6h 38m

Calgary

Mon 2/9

7:35 pm-1:52 pm

1 stop19h 17m

$289

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Wed 1/28

3:07 pm-11:05 pm

1 stop6h 58m

Calgary

Tue 2/3

7:40 pm-3:07 pm

2 stops20h 27m

$296

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Mon 1/26

3:22 pm-11:05 pm

1 stop6h 43m

Calgary

Thu 1/29

1:25 pm-11:56 pm

1 stop11h 31m

$315

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Thu 1/29

3:22 pm-11:20 am

2 stops18h 58m

Calgary

Thu 2/5

7:00 pm-11:56 pm

1 stop5h 56m

$325

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Tue 5/5

6:00 am-4:45 pm

1 stop9h 45m

Calgary

Tue 5/12

12:15 pm-10:32 pm

1 stop11h 17m

$356

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Mon 5/4

1:20 pm-11:00 pm

1 stop8h 40m

Calgary

Mon 5/11

7:15 am-4:14 pm

1 stop9h 59m

$359

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Thu 4/9

10:12 pm-4:48 pm

1 stop17h 36m

Calgary

Mon 4/27

7:35 pm-2:19 pm

2 stops19h 44m

$369

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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

Prices

Airlines

Layovers

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 $244. If you aren’t able to travel during the month of February, then book flights to Calgary from Ontario during March instead. Flights to Calgary in March, while not as cheap as those in February, still average around $246.

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 $274. 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 Sunday will generally be more expensive and average around $322. 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 $266. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $313 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 52m
Direct flights	None

The fastest flight from Ontario to Calgary takes 4h 52m

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 52m.
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?
The number of operators available for flights from Ontario Airport to Calgary Airport is 4 as of January 2026.
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?
Based on momondo bookings for flights between Ontario and Calgary, the leading airline is Delta, making up 34% of the total bookings. Other popular airlines include United Airlines with 28%, WestJet with 19%, and Air Canada with 19%.

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
Delta	PriceFrom $186	Free Cancellation	Rating 7.9 8,021 reviews	Search Delta flights
WestJet	PriceFrom $188	Free Cancellation	Rating 7.2 3,230 reviews	Search WestJet flights
Air Canada	PriceFrom $292	Free Cancellation	Rating 7.1 10,574 reviews	Search Air Canada flights
United Airlines	PriceFrom $303	Free Cancellation	Rating 7.4 9,133 reviews	Search United Airlines flights

Banff

Canmore

Lake Louise

Airdrie

Drumheller

Radium Hot Springs

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.