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

United Airlines and Delta 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$ 220 Cheap Flights from Ontario to Calgary in 2026

1 adult

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Find the cheapest flights from Ontario to Calgary

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:35 p.m. - 11:00 p.m.

ONT

YYC

23h 25m

1 stop

1:25 p.m. - 10:44 a.m.

YYC

ONT

22h 19m

2 stops

C$ 566Multiple Airlines

Sun, 12 Apr - Fri, 17 Apr

4:03 p.m. - 10:41 a.m.

ONT

YYC

17h 38m

1 stop

11:31 a.m. - 6:47 p.m.

YYC

ONT

8h 16m

1 stop

C$ 581Alaska Airlines

Sat, 23 May - Fri, 29 May

7:31 p.m. - 12:02 p.m.

ONT

YYC

15h 31m

1 stop

11:30 p.m. - 8:06 a.m.

YYC

ONT

33h 36m

2 stops

C$ 582Multiple Airlines

Sat, 14 Mar - Sat, 21 Mar

6:15 a.m. - 12:26 p.m.

ONT

YYC

5h 11m

1 stop

3:30 p.m. - 10:57 p.m.

YYC

ONT

8h 27m

1 stop

C$ 588United Airlines

Thu, 19 Mar - Wed, 25 Mar

6:15 a.m. - 12:26 p.m.

ONT

YYC

5h 11m

1 stop

3:30 p.m. - 10:57 p.m.

YYC

ONT

8h 27m

1 stop

C$ 589United Airlines

Thu, 19 Mar - Wed, 25 Mar

5:09 p.m. - 11:02 p.m.

ONT

YYC

4h 53m

1 stop

7:40 a.m. - 4:28 p.m.

YYC

ONT

9h 48m

1 stop

C$ 591Delta

Wed, 11 Mar - Wed, 18 Mar

6:10 a.m. - 12:26 p.m.

ONT

YYC

5h 16m

1 stop

6:15 a.m. - 8:50 p.m.

YYC

ONT

15h 35m

1 stop

C$ 595United Airlines

Tue, 3 Mar - Wed, 4 Mar

6:00 a.m. - 12:19 p.m.

ONT

YYC

5h 19m

1 stop

2:00 p.m. - 8:17 p.m.

YYC

ONT

7h 17m

1 stop

C$ 596United Airlines

Tue, 19 May - Tue, 26 May

1:34 p.m. - 9:48 p.m.

ONT

YYC

7h 14m

1 stop

6:00 a.m. - 5:47 p.m.

YYC

ONT

12h 47m

2 stops

C$ 603United Airlines

Thu, 16 Apr - Wed, 22 Apr

10:35 p.m. - 11:00 p.m.

ONT

YYC

23h 25m

1 stop

1:25 p.m. - 11:59 p.m.

YYC

ONT

11h 34m

1 stop

C$ 612Multiple Airlines

Sun, 12 Apr - Fri, 17 Apr

Delta flights from Ontario to Calgary

Our best Delta deals on Ontario to Calgary flight tickets

Delta

11 Mar

ONT5:09 p.m.Ontario

4h 53m

1 stop

YYC11:02 p.m.Calgary

18 Mar

YYC7:40 a.m.Calgary

9h 48m

1 stop

ONT4:28 p.m.Ontario

C$ 591

Delta

19 Feb

ONT6:00 a.m.Ontario

4h 48m

1 stop

YYC11:48 a.m.Calgary

22 Feb

YYC7:40 a.m.Calgary

9h 22m

1 stop

ONT4:02 p.m.Ontario

C$ 641

Delta

3 Jul

ONT1:00 p.m.Ontario

9h 06m

1 stop

YYC11:06 p.m.Calgary

7 Jul

YYC7:15 a.m.Calgary

9h 59m

1 stop

ONT4:14 p.m.Ontario

C$ 686

United Airlines flights from Ontario to Calgary

Our best United Airlines deals on Ontario to Calgary flight tickets

United Airlines

19 Mar

ONT6:15 a.m.Ontario

5h 11m

1 stop

YYC12:26 p.m.Calgary

25 Mar

YYC3:30 p.m.Calgary

8h 27m

1 stop

ONT10:57 p.m.Ontario

C$ 588

United Airlines

19 Mar

ONT6:15 a.m.Ontario

5h 11m

1 stop

YYC12:26 p.m.Calgary

25 Mar

YYC3:30 p.m.Calgary

8h 27m

1 stop

ONT10:57 p.m.Ontario

C$ 589

United Airlines

3 Mar

ONT6:10 a.m.Ontario

5h 16m

1 stop

YYC12:26 p.m.Calgary

4 Mar

YYC6:15 a.m.Calgary

15h 35m

1 stop

ONT8:50 p.m.Ontario

C$ 595

Fly from

Fly to

Route

Depart

Return

Price

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Sun 12/4

10:35 p.m.-11:00 p.m.

1 stop23h 25m

Calgary

Fri 17/4

1:25 p.m.-10:44 a.m.

2 stops22h 19m

C$ 566

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Sat 23/5

4:03 p.m.-10:41 a.m.

1 stop17h 38m

Calgary

Fri 29/5

11:31 a.m.-6:47 p.m.

1 stop8h 16m

C$ 581

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Sat 14/3

7:31 p.m.-12:02 p.m.

1 stop15h 31m

Calgary

Sat 21/3

11:30 p.m.-8:06 a.m.

2 stops33h 36m

C$ 582

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Thu 19/3

6:15 a.m.-12:26 p.m.

1 stop5h 11m

Calgary

Wed 25/3

3:30 p.m.-10:57 p.m.

1 stop8h 27m

C$ 588

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Thu 19/3

6:15 a.m.-12:26 p.m.

1 stop5h 11m

Calgary

Wed 25/3

3:30 p.m.-10:57 p.m.

1 stop8h 27m

C$ 589

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Wed 11/3

5:09 p.m.-11:02 p.m.

1 stop4h 53m

Calgary

Wed 18/3

7:40 a.m.-4:28 p.m.

1 stop9h 48m

C$ 591

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Tue 3/3

6:10 a.m.-12:26 p.m.

1 stop5h 16m

Calgary

Wed 4/3

6:15 a.m.-8:50 p.m.

1 stop15h 35m

C$ 595

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Tue 19/5

6:00 a.m.-12:19 p.m.

1 stop5h 19m

Calgary

Tue 26/5

2:00 p.m.-8:17 p.m.

1 stop7h 17m

C$ 596

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Thu 16/4

1:34 p.m.-9:48 p.m.

1 stop7h 14m

Calgary

Wed 22/4

6:00 a.m.-5:47 p.m.

2 stops12h 47m

C$ 603

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Sun 12/4

10:35 p.m.-11:00 p.m.

1 stop23h 25m

Calgary

Fri 17/4

1:25 p.m.-11:59 p.m.

1 stop11h 34m

C$ 612

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$ 281, 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$ 334.

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$ 312. 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$ 462.

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 at noon. Our users have found flights to Calgary at noon for as low as C$ 237. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are C$ 416 on average. Flights to Calgary from Ontario in the morning 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

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?
Ontario and Calgary are 1909.3 km apart from one another. In terms of flight time, this usually takes a little over 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 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.