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Cheap flights from Ontario to Calgary from C$ 182

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 31/8. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Ontario to Calgary

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:56 p.m. - 2:45 p.m.
ONT
-
YYC
17h 49m
1 stop
Multiple Airlines Logo
2:40 p.m. - 2:00 p.m.
YYC
-
ONT
24h 20m
1 stop
C$ 418Multiple Airlines
Sat, 5 Sep - Wed, 9 Sep
Multiple Airlines Logo
6:00 a.m. - 2:45 p.m.
ONT
-
YYC
7h 45m
1 stop
Multiple Airlines Logo
7:55 p.m. - 10:29 a.m.
YYC
-
ONT
15h 34m
1 stop
C$ 426Multiple Airlines
Wed, 12 Aug - Wed, 26 Aug
Multiple Airlines Logo
8:48 a.m. - 9:40 a.m.
ONT
-
YYC
23h 52m
1 stop
Multiple Airlines Logo
7:55 p.m. - 10:29 a.m.
YYC
-
ONT
15h 34m
1 stop
C$ 428Multiple Airlines
Thu, 20 Aug - Wed, 26 Aug
Multiple Airlines Logo
8:48 a.m. - 9:40 a.m.
ONT
-
YYC
23h 52m
1 stop
Multiple Airlines Logo
7:55 p.m. - 10:29 a.m.
YYC
-
ONT
15h 34m
1 stop
C$ 429Multiple Airlines
Thu, 20 Aug - Wed, 26 Aug
Multiple Airlines Logo
8:58 a.m. - 9:45 p.m.
ONT
-
YYC
11h 47m
1 stop
Multiple Airlines Logo
8:45 a.m. - 11:50 p.m.
YYC
-
ONT
16h 05m
1 stop
C$ 442Multiple Airlines
Sat, 15 Aug - Sat, 29 Aug
Multiple Airlines Logo
8:58 a.m. - 9:45 p.m.
ONT
-
YYC
11h 47m
1 stop
Multiple Airlines Logo
8:45 a.m. - 11:50 p.m.
YYC
-
ONT
16h 05m
1 stop
C$ 445Multiple Airlines
Thu, 13 Aug - Thu, 20 Aug
Multiple Airlines Logo
8:58 a.m. - 4:40 p.m.
ONT
-
YYC
6h 42m
1 stop
Multiple Airlines Logo
8:45 a.m. - 11:55 p.m.
YYC
-
ONT
16h 10m
1 stop
C$ 446Multiple Airlines
Mon, 17 Aug - Thu, 10 Sep
Multiple Airlines Logo
6:00 a.m. - 2:45 p.m.
ONT
-
YYC
7h 45m
1 stop
Multiple Airlines Logo
8:45 a.m. - 11:50 p.m.
YYC
-
ONT
16h 05m
1 stop
C$ 447Multiple Airlines
Wed, 12 Aug - Wed, 19 Aug
Multiple Airlines Logo
6:00 a.m. - 2:45 p.m.
ONT
-
YYC
7h 45m
1 stop
Multiple Airlines Logo
1:35 p.m. - 3:54 p.m.
YYC
-
ONT
27h 19m
1 stop
C$ 449Multiple Airlines
Mon, 31 Aug - Mon, 7 Sep
Multiple Airlines Logo
2:26 p.m. - 9:40 a.m.
ONT
-
YYC
18h 14m
1 stop
Multiple Airlines Logo
3:20 p.m. - 10:21 a.m.
YYC
-
ONT
20h 01m
1 stop
C$ 454Multiple Airlines
Thu, 15 Oct - Mon, 19 Oct

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WestJet flights from Ontario to Calgary

Our best WestJet deals on Ontario to Calgary flight tickets
WestJet
12 Sep
ONT6:20 a.m.Ontario
14h 55m
1 stop
YYC10:15 p.m.Calgary
17 Sep
YYC8:45 a.m.Calgary
14h 55m
1 stop
ONT10:40 p.m.Ontario
C$ 551
WestJet
12 Sep
ONT6:20 a.m.Ontario
5h 50m
1 stop
YYC1:10 p.m.Calgary
17 Sep
YYC8:45 a.m.Calgary
14h 55m
1 stop
ONT10:40 p.m.Ontario
C$ 553
WestJet
29 Jul
ONT11:59 a.m.Ontario
9h 16m
1 stop
YYC10:15 p.m.Calgary
2 Aug
YYC8:45 a.m.Calgary
15h 07m
1 stop
ONT10:52 p.m.Ontario
C$ 562

Alaska Airlines flights from Ontario to Calgary

Our best Alaska Airlines deals on Ontario to Calgary flight tickets
Alaska Airlines
30 Oct
ONT4:42 p.m.Ontario
17h 01m
2 stops
YYC10:43 a.m.Calgary
2 Nov
YYC8:10 a.m.Calgary
10h 41m
2 stops
ONT4:51 p.m.Ontario
C$ 557
Alaska Airlines
20 Jul
ONT2:05 p.m.Ontario
8h 10m
1 stop
YYC11:15 p.m.Calgary
29 Aug
YYC6:33 a.m.Calgary
5h 31m
1 stop
ONT11:04 a.m.Ontario
C$ 777
Alaska Airlines
25 Jul
ONT2:05 p.m.Ontario
8h 10m
1 stop
YYC11:15 p.m.Calgary
25 Aug
YYC6:33 a.m.Calgary
10h 37m
2 stops
ONT4:10 p.m.Ontario
C$ 781

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 96,600 searches. Data last updated 18 July 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

Sat 5/9

7:56 p.m.-2:45 p.m.

1 stop17h 49m

Calgary

Wed 9/9

2:40 p.m.-2:00 p.m.

1 stop24h 20m

C$ 418

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Wed 12/8

6:00 a.m.-2:45 p.m.

1 stop7h 45m

Calgary

Wed 26/8

7:55 p.m.-10:29 a.m.

1 stop15h 34m

C$ 426

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Thu 20/8

8:48 a.m.-9:40 a.m.

1 stop23h 52m

Calgary

Wed 26/8

7:55 p.m.-10:29 a.m.

1 stop15h 34m

C$ 428

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Thu 20/8

8:48 a.m.-9:40 a.m.

1 stop23h 52m

Calgary

Wed 26/8

7:55 p.m.-10:29 a.m.

1 stop15h 34m

C$ 429

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Sat 15/8

8:58 a.m.-9:45 p.m.

1 stop11h 47m

Calgary

Sat 29/8

8:45 a.m.-11:50 p.m.

1 stop16h 05m

C$ 442

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Thu 13/8

8:58 a.m.-9:45 p.m.

1 stop11h 47m

Calgary

Thu 20/8

8:45 a.m.-11:50 p.m.

1 stop16h 05m

C$ 445
Quickest round-trip

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Mon 17/8

8:58 a.m.-4:40 p.m.

1 stop6h 42m

Calgary

Thu 10/9

8:45 a.m.-11:55 p.m.

1 stop16h 10m

C$ 446

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Wed 12/8

6:00 a.m.-2:45 p.m.

1 stop7h 45m

Calgary

Wed 19/8

8:45 a.m.-11:50 p.m.

1 stop16h 05m

C$ 447

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Mon 31/8

6:00 a.m.-2:45 p.m.

1 stop7h 45m

Calgary

Mon 7/9

1:35 p.m.-3:54 p.m.

1 stop27h 19m

C$ 449

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Thu 15/10

2:26 p.m.-9:40 a.m.

1 stop18h 14m

Calgary

Mon 19/10

3:20 p.m.-10:21 a.m.

1 stop20h 01m

C$ 454

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 cheapest month to fly to Calgary from Ontario is in February. Flight prices, which tend to average around C$ 0, 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 January instead. Flights to Calgary in January, while not as cheap as those in February, still average around C$ 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 C$ 358. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday 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$ 500.

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$ 421. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are C$ 466 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 42m

Direct flights

None
The fastest flight from Ontario to Calgary takes 4h 42m
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?

    Ontario and Calgary are 1909.3 km apart from one another. In terms of flight time, this usually takes a little over 4h 42m.

  • 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.

Travelling to a place near Calgary?

Book flights to Calgary if you plan to visit one of these locations
Banff
Canmore
Lake Louise
Radium Hot Springs
Airdrie
Kananaskis
Drumheller

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.

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