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Cheap flights from Alberta to Ontario from C$ 235

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/8. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — ONT
15 Aug — 22 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Alberta to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Alberta to Ontario
Explore the most affordable flight options available from Alberta to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 July 2026.

Wed 12/88:45 a.m.
YYC
-
ONT
1 stop16h 05m
Multiple Airlines
Wed 19/86:00 a.m.
ONT
-
YYC
1 stop7h 45m
Multiple Airlines
Deal found 15/7C$ 424
Wed 19/88:45 a.m.
YYC
-
ONT
1 stop16h 05m
Multiple Airlines
Wed 26/86:00 a.m.
ONT
-
YYC
1 stop7h 45m
Multiple Airlines
Deal found 16/7C$ 434
Sat 22/88:45 a.m.
YYC
-
ONT
1 stop16h 05m
Multiple Airlines
Thu 27/88:48 a.m.
ONT
-
YYC
1 stop6h 52m
Multiple Airlines
Deal found 15/7C$ 452
Thu 20/88:45 a.m.
YYC
-
ONT
1 stop15h 00m
WestJet
Tue 25/86:20 a.m.
ONT
-
YYC
1 stop5h 50m
WestJet
Deal found 11/7C$ 479
Thu 20/88:45 a.m.
YYC
-
ONT
1 stop16h 05m
Multiple Airlines
Tue 25/83:13 p.m.
ONT
-
YYC
1 stop17h 27m
Multiple Airlines
Deal found 13/7C$ 482
Wed 12/88:45 a.m.
YYC
-
ONT
1 stop15h 00m
WestJet
Thu 13/86:20 a.m.
ONT
-
YYC
1 stop14h 55m
WestJet
Deal found 11/7C$ 492
Thu 6/88:45 a.m.
YYC
-
ONT
1 stop15h 00m
WestJet
Tue 11/86:20 a.m.
ONT
-
YYC
1 stop5h 50m
WestJet
Deal found 14/7C$ 495
Tue 3/117:45 a.m.
YYC
-
ONT
1 stop5h 37m
Delta
Sat 7/111:17 p.m.
ONT
-
YYC
1 stop8h 55m
Delta
Deal found 12/7C$ 496
Thu 6/88:45 a.m.
YYC
-
ONT
1 stop15h 00m
WestJet
Sun 9/86:20 a.m.
ONT
-
YYC
1 stop14h 55m
WestJet
Deal found 12/7C$ 497
Tue 20/105:50 p.m.
YYC
-
ONT
1 stop5h 53m
WestJet
Thu 22/106:20 a.m.
ONT
-
YYC
1 stop5h 50m
WestJet
Deal found 15/7C$ 499
Wed 9/128:05 a.m.
YEG
-
ONT
1 stop7h 42m
Alaska Airlines
Sat 16/112:00 p.m.
ONT
-
YEG
1 stop7h 27m
Alaska Airlines
Deal found 11/7C$ 565
Tue 3/118:05 a.m.
YEG
-
ONT
1 stop8h 10m
Alaska Airlines
Thu 5/1112:00 p.m.
ONT
-
YEG
1 stop7h 27m
Alaska Airlines
Deal found 11/7C$ 601

Find flight deals from Alberta to Ontario

Keep the following information in mind while searching for Alberta to Ontario flight deals. Data was last updated 16 July 2026.

Round-trip from

C$ 424

One-way from

C$ 235

Popular in

December

Cheapest in

October

Average price

C$ 486
12/8-19/8
  • 12/8-19/8
  • 2 total stops
  • 23h 50m total
  • Alberta to Ontario
Search Deals
20/8
  • 20/8
  • 1 total stop
  • 16h 05m total
  • Alberta to Ontario
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 51 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Alberta to Ontario 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, Cheapflights users made 629,999 searches. Data last updated 16 July 2026.
Use the filters below to find and compare flights from Alberta to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CalgaryOntario

YYC - ONT

YYCONT

Calgary

Sat 31/10

7:45 a.m.-4:24 p.m.

1 stop9h 39m

Ontario

Wed 4/11

5:04 p.m.-12:12 a.m.

1 stop5h 08m

C$ 506

CalgaryOntario

YYC - ONT

YYCONT

Calgary

Sat 19/9

1:41 p.m.-8:01 p.m.

1 stop7h 20m

Ontario

Tue 22/9

6:08 a.m.-12:19 p.m.

1 stop5h 11m

C$ 558

CalgaryOntario

YYC - ONT

YYCONT

Calgary

Wed 4/11

1:25 p.m.-4:12 p.m.

1 stop4h 47m

Ontario

Sat 14/11

5:05 p.m.-9:05 a.m.

2 stops14h 00m

C$ 622

CalgaryOntario

YYC - ONT

YYCONT

Calgary

Mon 2/11

8:10 a.m.-3:58 p.m.

2 stops9h 48m

Ontario

Wed 4/11

12:00 p.m.-9:27 p.m.

1 stop7h 27m

C$ 629

CalgaryOntario

YYC - ONT

YYCONT

Calgary

Sun 1/11

8:10 a.m.-3:58 p.m.

2 stops9h 48m

Ontario

Tue 3/11

12:00 p.m.-9:27 p.m.

1 stop7h 27m

C$ 629

CalgaryOntario

YYC - ONT

YYCONT

Calgary

Sun 6/9

6:33 a.m.-4:10 p.m.

2 stops10h 37m

Ontario

Sun 10/1

12:00 p.m.-9:27 p.m.

1 stop7h 27m

C$ 683
Quickest round-trip

CalgaryOntario

YYC - ONT

YYCONT

Calgary

Thu 27/8

7:45 a.m.-12:16 p.m.

1 stop5h 31m

Ontario

Mon 31/8

6:00 a.m.-11:42 a.m.

1 stop4h 42m

C$ 686

EdmontonOntario

YEG - ONT

YEGONT

Edmonton

Tue 21/7

3:17 p.m.-8:42 p.m.

1 stop6h 25m

Ontario

Fri 31/7

5:00 a.m.-10:04 p.m.

1 stop16h 04m

C$ 691

CalgaryOntario

YYC - ONT

YYCONT

Calgary

Sun 20/12

2:06 p.m.-8:09 p.m.

1 stop8h 03m

Ontario

Tue 5/1

6:53 p.m.-1:03 p.m.

1 stop16h 10m

C$ 697

EdmontonOntario

YEG - ONT

YEGONT

Edmonton

Sat 29/8

10:05 a.m.-3:41 p.m.

1 stop6h 36m

Ontario

Tue 1/9

5:00 a.m.-2:08 p.m.

1 stop8h 08m

C$ 785

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/7

Showing 1-10 of 37 resultsSorted by cheapest first
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Best time to book a flight from Alberta to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Alberta with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Alberta to Ontario

What is the cheapest month to book a flight from Alberta to Ontario?

Currently, December is the cheapest month in which you can book a flight from Alberta to Ontario (average of C$ 357). Flying from Alberta to Ontario in September is currently the most expensive (average of C$ 808). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Alberta to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Ontario from Alberta?

    Ontario (ONT) is the airport you will fly into if you book a flight from Alberta to Ontario. It is only a 4.9 km journey from Ontario (ONT) to Ontario’s city centre.

  • How long is the flight from Alberta to Ontario?

    For as low as C$ 558, Delta can have you in Ontario from Alberta in 7h 20m. The distance between Alberta and Ontario is about 1918 km. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Alberta to Ontario that include hotel bookings?

    Yes. In addition to deals on Alberta to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Alberta to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Alberta to Ontario.

  • Can I find deals for business class flights from Alberta to Ontario?

    Yes. Cheapflights offers flight deals from Alberta to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Alberta to Ontario?

    Currently, December is the cheapest month in which you can book a flight from Alberta to Ontario (average of C$ 357). Flying from Alberta to Ontario in September is currently the most expensive (average of C$ 808). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Alberta to Ontario

Discover the top 2 airlines that operate flights from Alberta to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 16 July 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 275AverageC$ 710FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 505AverageC$ 578FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Alberta to Ontario?

Cheapflights makes it easy to find Alberta to Ontario flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Alberta to Ontario?

Cheapflights simply makes it quick and affordable to book flights from Alberta to Ontario by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Alberta to Ontario with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Alberta to Ontario flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Alberta to Ontario become cheaper?

Yes! Start tracking prices for Alberta to Ontario flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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