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

Delta and American Airlines are the most popular carriers operating from Ontario to Calgary

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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 travel and health documents required for your trip to Calgary Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Calgary Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 144 Cheap Flights from Ontario to Calgary in 2025/26

1 adult

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Find the cheapest flights from Ontario to Calgary

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One-way

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Cheap round-trip flights

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10:45 a.m. - 11:05 p.m.ONT-YYC

11h 20m1 stop

7:55 a.m. - 5:54 p.m.YYC-ONT

10h 59m2 stops

C$ 399Multiple Airlines

Find Deal

Wed, 7 Jan - Wed, 14 Jan

6:00 a.m. - 11:05 p.m.ONT-YYC

16h 05m1 stop

7:35 p.m. - 5:22 p.m.YYC-ONT

22h 47m1 stop

C$ 424Multiple Airlines

Find Deal

Wed, 24 Dec - Wed, 31 Dec

10:12 p.m. - 4:48 p.m.ONT-YYC

17h 36m1 stop

12:30 a.m. - 9:17 p.m.YYC-ONT

21h 47m2 stops

C$ 502Multiple Airlines

Find Deal

Thu, 4 Dec - Mon, 8 Dec

6:00 a.m. - 11:05 p.m.ONT-YYC

16h 05m1 stop

10:30 p.m. - 5:22 p.m.YYC-ONT

19h 52m2 stops

C$ 512Multiple Airlines

Find Deal

Wed, 24 Dec - Wed, 31 Dec

10:12 p.m. - 4:48 p.m.ONT-YYC

17h 36m1 stop

7:35 p.m. - 2:04 p.m.YYC-ONT

43h 29m2 stops

C$ 541Multiple Airlines

Find Deal

Thu, 4 Dec - Tue, 9 Dec

4:03 p.m. - 6:10 p.m.ONT-YYC

25h 07m1 stop

7:00 p.m. - 3:08 p.m.YYC-ONT

21h 08m1 stop

C$ 598Alaska Airlines

Find Deal

Sat, 17 Jan - Wed, 21 Jan

6:00 p.m. - 11:05 p.m.ONT-YYC

28h 05m1 stop

1:25 p.m. - 1:42 p.m.YYC-ONT

25h 17m1 stop

C$ 605Multiple Airlines

Find Deal

Mon, 22 Dec - Mon, 29 Dec

6:00 p.m. - 11:05 p.m.ONT-YYC

28h 05m1 stop

7:35 p.m. - 9:17 p.m.YYC-ONT

26h 42m1 stop

C$ 611Multiple Airlines

Find Deal

Mon, 22 Dec - Mon, 29 Dec

4:03 p.m. - 6:10 p.m.ONT-YYC

25h 07m1 stop

7:00 p.m. - 1:06 p.m.YYC-ONT

19h 06m2 stops

C$ 612Alaska Airlines

Find Deal

Sat, 17 Jan - Wed, 21 Jan

11:53 a.m. - 6:10 p.m.ONT-YYC

5h 17m1 stop

7:00 p.m. - 11:32 p.m.YYC-ONT

5h 32m1 stop

C$ 613Alaska Airlines

Find Deal

Sun, 1 Feb - Sat, 28 Feb

United Airlines flights from Ontario to Calgary

Our best United Airlines deals on Ontario to Calgary flight tickets

United Airlines

26 Mar

ONT1:50 p.m.Ontario

7h 03m

1 stop

YYC9:53 p.m.Calgary

4 Apr

YYC6:00 a.m.Calgary

15h 46m

1 stop

ONT8:46 p.m.Ontario

C$ 675

Find similar

United Airlines

4 Dec

ONT1:50 p.m.Ontario

21h 36m

1 stop

YYC12:26 p.m.Calgary

9 Dec

YYC3:30 p.m.Calgary

27h 07m

1 stop

ONT5:37 p.m.Ontario

C$ 739

Find similar

United Airlines

4 Dec

ONT1:50 p.m.Ontario

21h 36m

1 stop

YYC12:26 p.m.Calgary

5 Dec

YYC3:30 p.m.Calgary

21h 48m

1 stop

ONT12:18 p.m.Ontario

C$ 746

Find similar

Alaska Airlines flights from Ontario to Calgary

Our best Alaska Airlines deals on Ontario to Calgary flight tickets

Alaska Airlines

17 Jan

ONT4:03 p.m.Ontario

25h 07m

1 stop

YYC6:10 p.m.Calgary

21 Jan

YYC7:00 p.m.Calgary

21h 08m

1 stop

ONT3:08 p.m.Ontario

C$ 598

Find similar

Alaska Airlines

17 Jan

ONT4:03 p.m.Ontario

25h 07m

1 stop

YYC6:10 p.m.Calgary

21 Jan

YYC7:00 p.m.Calgary

19h 06m

2 stops

ONT1:06 p.m.Ontario

C$ 612

Find similar

Alaska Airlines

1 Feb

ONT11:53 a.m.Ontario

5h 17m

1 stop

YYC6:10 p.m.Calgary

28 Feb

YYC7:00 p.m.Calgary

5h 32m

1 stop

ONT11:32 p.m.Ontario

C$ 613

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Wed 7/1

10:45 a.m.-11:05 p.m.

1 stop11h 20m

Calgary

Wed 14/1

7:55 a.m.-5:54 p.m.

2 stops10h 59m

C$ 399

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Wed 24/12

6:00 a.m.-11:05 p.m.

1 stop16h 05m

Calgary

Wed 31/12

7:35 p.m.-5:22 p.m.

1 stop22h 47m

C$ 424

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Thu 4/12

10:12 p.m.-4:48 p.m.

1 stop17h 36m

Calgary

Mon 8/12

12:30 a.m.-9:17 p.m.

2 stops21h 47m

C$ 502

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Wed 24/12

6:00 a.m.-11:05 p.m.

1 stop16h 05m

Calgary

Wed 31/12

10:30 p.m.-5:22 p.m.

2 stops19h 52m

C$ 512

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Thu 4/12

10:12 p.m.-4:48 p.m.

1 stop17h 36m

Calgary

Tue 9/12

7:35 p.m.-2:04 p.m.

2 stops43h 29m

C$ 541

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Sat 17/1

4:03 p.m.-6:10 p.m.

1 stop25h 07m

Calgary

Wed 21/1

7:00 p.m.-3:08 p.m.

1 stop21h 08m

C$ 598

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Mon 22/12

6:00 p.m.-11:05 p.m.

1 stop28h 05m

Calgary

Mon 29/12

1:25 p.m.-1:42 p.m.

1 stop25h 17m

C$ 605

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Mon 22/12

6:00 p.m.-11:05 p.m.

1 stop28h 05m

Calgary

Mon 29/12

7:35 p.m.-9:17 p.m.

1 stop26h 42m

C$ 610

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Sat 17/1

4:03 p.m.-6:10 p.m.

1 stop25h 07m

Calgary

Wed 21/1

7:00 p.m.-1:06 p.m.

2 stops19h 06m

C$ 612

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Sun 1/2

11:53 a.m.-6:10 p.m.

1 stop5h 17m

Calgary

Sat 28/2

7:00 p.m.-11:32 p.m.

1 stop5h 32m

C$ 613

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

What is the cheapest month to fly to Calgary?

The cheapest month to fly to Calgary from Ontario is in February. Flight prices, which tend to average around C$ 344, are often lower during this time because this is during the off-season. 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 C$ 347.

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 C$ 343. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from Ontario because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 471.

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

Our data shows that the cheapest Ontario to Calgary flights are usually those with departure times in the afternoon. Our users have found flights to Calgary in the afternoon for as low as C$ 353. If you have a flexible travel schedule, then try to avoid flying at noon when prices are C$ 470 on average. Flights to Calgary from Ontario at noon are generally more expensive because this time of day is more convenient for travellers’ 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

Direct flights	None

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?
Ontario and Calgary are 1909.3 km apart from one another. In terms of flight time, this usually takes a little over 5h 17m.
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 old do you have to be to fly from Ontario Airport to Calgary Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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 travel and health documents required for your trip to Calgary Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Calgary Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Banff

Canmore

Lake Louise

Radium Hot Springs

Kananaskis

Drumheller

Airdrie

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ontario to Calgary for you.

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

Flights from Ontario to Calgary with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Ontario and Calgary by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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.