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

United Airlines is the most popular carrier 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$ 225 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.

5:24 p.m. - 12:02 p.m.

ONT

YYC

17h 38m

1 stop

7:35 p.m. - 4:58 p.m.

YYC

ONT

22h 23m

1 stop

C$ 400Multiple Airlines

Tue, 7 Apr - Fri, 10 Apr

2:06 p.m. - 11:00 p.m.

ONT

YYC

7h 54m

1 stop

7:35 p.m. - 11:59 p.m.

YYC

ONT

53h 24m

2 stops

C$ 423Multiple Airlines

Wed, 4 Mar - Sun, 8 Mar

4:46 p.m. - 11:57 a.m.

ONT

YYC

18h 11m

1 stop

8:25 a.m. - 9:29 p.m.

YYC

ONT

14h 04m

1 stop

C$ 429Multiple Airlines

Fri, 27 Feb - Sun, 1 Mar

5:24 p.m. - 12:02 p.m.

ONT

YYC

17h 38m

1 stop

9:50 a.m. - 9:17 p.m.

YYC

ONT

12h 27m

2 stops

C$ 448Multiple Airlines

Tue, 7 Apr - Fri, 10 Apr

2:06 p.m. - 11:00 p.m.

ONT

YYC

7h 54m

1 stop

7:35 p.m. - 8:06 a.m.

YYC

ONT

13h 31m

1 stop

C$ 451Multiple Airlines

Wed, 4 Mar - Sun, 8 Mar

8:49 a.m. - 4:48 p.m.

ONT

YYC

6h 59m

1 stop

7:35 p.m. - 8:07 p.m.

YYC

ONT

25h 32m

1 stop

C$ 455Multiple Airlines

Fri, 10 Apr - Sun, 12 Apr

9:43 p.m. - 11:57 a.m.

ONT

YYC

13h 14m

1 stop

10:00 a.m. - 9:29 p.m.

YYC

ONT

12h 29m

2 stops

C$ 460Multiple Airlines

Fri, 27 Feb - Sun, 1 Mar

3:22 p.m. - 11:00 p.m.

ONT

YYC

6h 38m

1 stop

11:30 p.m. - 1:11 p.m.

YYC

ONT

38h 41m

2 stops

C$ 461Multiple Airlines

Wed, 11 Feb - Sun, 15 Feb

10:50 a.m. - 11:00 p.m.

ONT

YYC

11h 10m

1 stop

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

YYC

ONT

26h 42m

2 stops

C$ 466Multiple Airlines

Thu, 2 Apr - Mon, 6 Apr

10:50 a.m. - 11:00 p.m.

ONT

YYC

11h 10m

1 stop

7:35 p.m. - 2:26 p.m.

YYC

ONT

19h 51m

1 stop

C$ 469Multiple Airlines

Thu, 2 Apr - Mon, 6 Apr

Delta flights from Ontario to Calgary

Our best Delta deals on Ontario to Calgary flight tickets

Delta

14 Jul

ONT1:00 p.m.Ontario

9h 06m

1 stop

YYC11:06 p.m.Calgary

22 Jul

YYC7:15 a.m.Calgary

9h 59m

1 stop

ONT4:14 p.m.Ontario

C$ 593

Delta

30 Jun

ONT1:00 p.m.Ontario

9h 06m

1 stop

YYC11:06 p.m.Calgary

4 Jul

YYC7:15 a.m.Calgary

9h 59m

1 stop

ONT4:14 p.m.Ontario

C$ 632

Delta

5 Apr

ONT1:20 p.m.Ontario

8h 42m

1 stop

YYC11:02 p.m.Calgary

11 Apr

YYC7:20 a.m.Calgary

10h 08m

1 stop

ONT4:28 p.m.Ontario

C$ 640

Alaska Airlines flights from Ontario to Calgary

Our best Alaska Airlines deals on Ontario to Calgary flight tickets

Alaska Airlines

14 Jul

ONT1:47 p.m.Ontario

8h 28m

1 stop

YYC11:15 p.m.Calgary

21 Jul

YYC7:00 p.m.Calgary

15h 51m

2 stops

ONT9:51 a.m.Ontario

C$ 607

Alaska Airlines

14 Jul

ONT6:00 a.m.Ontario

16h 15m

1 stop

YYC11:15 p.m.Calgary

20 Jul

YYC6:00 a.m.Calgary

6h 19m

1 stop

ONT11:19 a.m.Ontario

C$ 668

Alaska Airlines

26 May

ONT12:01 p.m.Ontario

5h 09m

1 stop

YYC6:10 p.m.Calgary

30 May

YYC11:31 a.m.Calgary

13h 25m

2 stops

ONT11:56 p.m.Ontario

C$ 684

Fly from

Fly to

Route

Depart

Return

Price

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Tue 7/4

5:24 p.m.-12:02 p.m.

1 stop17h 38m

Calgary

Fri 10/4

7:35 p.m.-4:58 p.m.

1 stop22h 23m

C$ 400

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Wed 4/3

2:06 p.m.-11:00 p.m.

1 stop7h 54m

Calgary

Sun 8/3

7:35 p.m.-11:59 p.m.

2 stops53h 24m

C$ 423

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Fri 27/2

4:46 p.m.-11:57 a.m.

1 stop18h 11m

Calgary

Sun 1/3

8:25 a.m.-9:29 p.m.

1 stop14h 04m

C$ 429

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Tue 7/4

5:24 p.m.-12:02 p.m.

1 stop17h 38m

Calgary

Fri 10/4

9:50 a.m.-9:17 p.m.

2 stops12h 27m

C$ 448

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Wed 4/3

2:06 p.m.-11:00 p.m.

1 stop7h 54m

Calgary

Sun 8/3

7:35 p.m.-8:06 a.m.

1 stop13h 31m

C$ 451

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Fri 10/4

8:49 a.m.-4:48 p.m.

1 stop6h 59m

Calgary

Sun 12/4

7:35 p.m.-8:07 p.m.

1 stop25h 32m

C$ 455

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Fri 27/2

9:43 p.m.-11:57 a.m.

1 stop13h 14m

Calgary

Sun 1/3

10:00 a.m.-9:29 p.m.

2 stops12h 29m

C$ 460

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Wed 11/2

3:22 p.m.-11:00 p.m.

1 stop6h 38m

Calgary

Sun 15/2

11:30 p.m.-1:11 p.m.

2 stops38h 41m

C$ 461

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Thu 2/4

10:50 a.m.-11:00 p.m.

1 stop11h 10m

Calgary

Mon 6/4

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

2 stops26h 42m

C$ 466

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Thu 2/4

10:50 a.m.-11:00 p.m.

1 stop11h 10m

Calgary

Mon 6/4

7:35 p.m.-2:26 p.m.

1 stop19h 51m

C$ 469

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$ 287, 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$ 342.

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$ 320. 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$ 464.

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$ 245. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are C$ 414 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 50m
Direct flights	None

The fastest flight from Ontario to Calgary takes 4h 50m

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 50m.
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.