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Cheap flights from Ontario to Alberta from $144

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 Alberta departing on 12/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Ontario to Alberta

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:06 pm - 12:01 pmONT-YYC
17h 55m1 stop
Multiple Airlines Logo
7:35 pm - 2:04 pmYYC-ONT
19h 29m1 stop
$333Multiple Airlines
Find Deal
Wed, Nov 26 - Wed, Dec 3
Multiple Airlines Logo
6:01 pm - 10:50 amONT-YYC
15h 49m2 stops
Multiple Airlines Logo
7:35 pm - 2:04 pmYYC-ONT
19h 29m1 stop
$338Multiple Airlines
Find Deal
Wed, Nov 26 - Wed, Dec 3
Alaska Airlines Logo
6:00 am - 10:50 amONT-YYC
27h 50m1 stop
Alaska Airlines Logo
7:00 pm - 11:19 amYYC-ONT
17h 19m1 stop
$468Alaska Airlines
Find Deal
Thu, Nov 27 - Tue, Dec 2
United Airlines Logo
6:00 am - 12:26 pmONT-YYC
5h 26m1 stop
United Airlines Logo
6:15 am - 12:32 pmYYC-ONT
7h 17m1 stop
$469United Airlines
Find Deal
Sat, Nov 29 - Sun, Dec 7
United Airlines Logo
6:00 am - 12:26 pmONT-YYC
5h 26m1 stop
United Airlines Logo
3:30 pm - 10:49 pmYYC-ONT
8h 19m1 stop
$470United Airlines
Find Deal
Sat, Nov 29 - Sun, Dec 7
Alaska Airlines Logo
7:33 pm - 6:10 pmONT-YYC
21h 37m1 stop
Alaska Airlines Logo
7:00 pm - 11:19 amYYC-ONT
17h 19m1 stop
$475Alaska Airlines
Find Deal
Fri, Dec 5 - Mon, Dec 8
Delta Logo
1:20 pm - 11:10 pmONT-YYC
8h 50m1 stop
Delta Logo
7:45 am - 12:18 pmYYC-ONT
5h 33m1 stop
$543Delta
Find Deal
Thu, Nov 20 - Tue, Nov 25
Delta Logo
1:00 pm - 11:15 pmONT-YYC
9h 15m1 stop
Delta Logo
7:15 am - 4:19 pmYYC-ONT
10h 04m1 stop
$554Delta
Find Deal
Mon, Mar 30 - Fri, Apr 3
Air Canada Logo
5:00 am - 7:43 pmONT-YYC
13h 43m2 stops
Air Canada Logo
3:30 pm - 10:45 pmYYC-ONT
8h 15m1 stop
$559Air Canada
Find Deal
Thu, Apr 16 - Mon, Apr 20
Air Canada Logo
6:00 am - 8:09 pmONT-YYC
13h 09m2 stops
Air Canada Logo
6:45 am - 8:50 pmYYC-ONT
15h 05m2 stops
$564Air Canada
Find Deal
Thu, Feb 5 - Fri, Feb 13

United Airlines flights from Ontario to Alberta

Our best United Airlines deals on Ontario to Alberta flight tickets
United Airlines
Nov 29
ONT6:00 amOntario
5h 26m
1 stop
YYC12:26 pmCalgary
Dec 7
YYC6:15 amCalgary
7h 17m
1 stop
ONT12:32 pmOntario
$469
Find similar
United Airlines
Nov 29
ONT6:00 amOntario
5h 26m
1 stop
YYC12:26 pmCalgary
Dec 7
YYC3:30 pmCalgary
8h 19m
1 stop
ONT10:49 pmOntario
$470
Find similar
United Airlines
Apr 16
ONT1:00 pmOntario
7h 38m
1 stop
YYC9:38 pmCalgary
Apr 20
YYC3:30 pmCalgary
8h 15m
1 stop
ONT10:45 pmOntario
$479
Find similar

American Airlines flights from Ontario to Alberta

Our best American Airlines deals on Ontario to Alberta flight tickets
American Airlines
Mar 31
ONT6:00 amOntario
14h 51m
1 stop
YYC9:51 pmCalgary
Apr 4
YYC2:25 pmCalgary
19h 10m
2 stops
ONT8:35 amOntario
$489
Find similar
American Airlines
Mar 31
ONT10:30 amOntario
10h 21m
2 stops
YYC9:51 pmCalgary
Apr 4
YYC2:25 pmCalgary
19h 10m
2 stops
ONT8:35 amOntario
$558
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Ontario to Alberta 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 832,500 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Ontario to Alberta that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Wed 11/26

5:06 pm-12:01 pm

1 stop17h 55m

Calgary

Wed 12/3

7:35 pm-2:04 pm

1 stop19h 29m

$333

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Wed 11/26

6:01 pm-10:50 am

2 stops15h 49m

Calgary

Wed 12/3

7:35 pm-2:04 pm

1 stop19h 29m

$338

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Thu 11/27

6:00 am-10:50 am

1 stop27h 50m

Calgary

Tue 12/2

7:00 pm-11:19 am

1 stop17h 19m

$468

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Sat 11/29

6:00 am-12:26 pm

1 stop5h 26m

Calgary

Sun 12/7

6:15 am-12:32 pm

1 stop7h 17m

$469

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Sat 11/29

6:00 am-12:26 pm

1 stop5h 26m

Calgary

Sun 12/7

3:30 pm-10:49 pm

1 stop8h 19m

$470

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Fri 12/5

7:33 pm-6:10 pm

1 stop21h 37m

Calgary

Mon 12/8

7:00 pm-11:19 am

1 stop17h 19m

$475

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Thu 11/20

1:20 pm-11:10 pm

1 stop8h 50m

Calgary

Tue 11/25

7:45 am-12:18 pm

1 stop5h 33m

$543

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Mon 3/30

1:00 pm-11:15 pm

1 stop9h 15m

Calgary

Fri 4/3

7:15 am-4:19 pm

1 stop10h 04m

$554

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Thu 4/16

5:00 am-7:43 pm

2 stops13h 43m

Calgary

Mon 4/20

3:30 pm-10:45 pm

1 stop8h 15m

$559

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Thu 2/5

6:00 am-8:09 pm

2 stops13h 09m

Calgary

Fri 2/13

6:45 am-8:50 pm

2 stops15h 05m

$564

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 Alberta from

How to get the cheapest flight ticket from Ontario to Alberta

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 cheapest month to fly to Alberta?

The month of October is, on average, the cheapest month to fly to Alberta from Ontario, with most prices found around $223. If you don’t want to visit Alberta in October, then you should wait until February to fly from Ontario, when ticket prices are also cheap, with an average price of $244.

What is the cheapest day to depart on your flight to Alberta?

According to our data, Monday is the cheapest day to fly to Alberta from Ontario. The lowest ticket price found for a Monday departure recently was $290. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around $551. These prices are subject to change though, so be sure to set up a Price Alert for flights to Alberta.

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

According to our data, the cheapest time of day to fly to Alberta is in the afternoon. momondo users have found flights departing from Ontario to Alberta in the afternoon for as low as $332. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Alberta, so prices are often more expensive at around $530 per ticket.

Can stopping save me money on Ontario to Alberta flights?

You could potentially save up to 62% on your flight if you consider stops on a Ontario to Alberta flight.

Cheap Ontario to Alberta flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Alberta

Direct flights

None
There are no direct flights from Ontario to Alberta. There are no popular flight routes from Ontario to Alberta.
Search flight deals

  • When did momondo last update prices for flights from Ontario Airport to Alberta?

    Prices for flights from Ontario Airport to Alberta are refreshed on a daily basis.

  • How many operators does momondo search for flights from Ontario Airport to Alberta?

  • How old do you have to be to fly from Ontario Airport to Alberta?

    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 Alberta.

  • What documentation or ID do you need to fly to Alberta?

    The travel and health documents required for your trip to Alberta 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 Alberta. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Ontario to Alberta

Compare and see reviews for airlines that fly from Ontario to Alberta with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom $158Free CancellationRating
7.2
3,149 reviews
Search WestJet flights
DeltaPriceFrom $186Free CancellationRating
7.9
7,993 reviews
Search Delta flights
Air CanadaPriceFrom $233Free CancellationRating
7.1
10,376 reviews
Search Air Canada flights
United AirlinesPriceFrom $303Free CancellationRating
7.4
8,998 reviews
Search United Airlines flights

Why use momondo?

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

It is quick and easy to find Ontario to Alberta flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Alberta that suits you.

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

Yes. All flights to Alberta from Ontario on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Ontario and Alberta 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 Alberta right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Ontario to Alberta flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Sat 11/29
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Find better results for your trip to Alberta

Popular cities in Alberta

Popular flights according to clicks in the last 7 days on momondo
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