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Cheap flights from Alberta to Ontario from C$ 228

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 27/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — ONT
7 May — 14 May1
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 7 April 2026.

Sun 21/66:00 a.m.
YEG
-
ONT
1 stop12h 28m
United Airlines
Sun 28/65:00 a.m.
ONT
-
YEG
1 stop16h 04m
United Airlines
Deal found 5/4C$ 384
Sat 18/43:17 p.m.
YEG
-
ONT
1 stop6h 19m
United Airlines
Sun 26/45:10 a.m.
ONT
-
YEG
1 stop15h 54m
United Airlines
Deal found 2/4C$ 386
Wed 14/106:00 a.m.
YEG
-
ONT
1 stop12h 18m
United Airlines
Sat 24/105:00 a.m.
ONT
-
YEG
1 stop16h 09m
United Airlines
Deal found 6/4C$ 408
Mon 4/58:45 a.m.
YYC
-
ONT
1 stop16h 10m
Multiple Airlines
Mon 11/56:00 a.m.
ONT
-
YYC
1 stop7h 45m
Multiple Airlines
Deal found 6/4C$ 409
Wed 29/47:40 a.m.
YYC
-
ONT
1 stop5h 34m
Delta
Tue 5/56:00 a.m.
ONT
-
YYC
1 stop4h 39m
Delta
Deal found 5/4C$ 436
Wed 29/41:27 p.m.
YYC
-
ONT
1 stop8h 09m
United Airlines
Sat 9/56:59 p.m.
ONT
-
YYC
1 stop16h 20m
United Airlines
Deal found 3/4C$ 437
Thu 3/91:41 p.m.
YYC
-
ONT
1 stop10h 17m
United Airlines
Sun 6/95:00 a.m.
ONT
-
YYC
1 stop12h 30m
United Airlines
Deal found 2/4C$ 441
Tue 15/97:15 a.m.
YYC
-
ONT
1 stop9h 59m
Delta
Tue 29/91:00 p.m.
ONT
-
YYC
1 stop9h 06m
Delta
Deal found 4/4C$ 444
Sat 24/107:15 a.m.
YYC
-
ONT
1 stop9h 57m
Delta
Thu 5/115:05 p.m.
ONT
-
YYC
1 stop5h 08m
Delta
Deal found 3/4C$ 446
Tue 5/57:25 p.m.
YYC
-
ONT
2 stops21h 19m
Multiple Airlines
Tue 12/510:50 a.m.
ONT
-
YYC
1 stop26h 55m
Multiple Airlines
Deal found 3/4C$ 455
Tue 28/47:40 a.m.
YYC
-
ONT
1 stop9h 45m
Delta
Tue 5/56:00 a.m.
ONT
-
YYC
1 stop4h 39m
Delta
Deal found 6/4C$ 457
Sat 2/56:00 a.m.
YEG
-
ONT
1 stop15h 36m
United Airlines
Wed 6/56:00 a.m.
ONT
-
YEG
1 stop9h 56m
United Airlines
Deal found 3/4C$ 458

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 7 April 2026.

Round-trip from

C$ 384

One-way from

C$ 228

Popular in

December

Cheapest in

October

Average price

C$ 400
United Airlines
  • United Airlines
  • 21/6-28/6
  • 2 total stops
  • 28h 32m total
  • Alberta to Ontario
Search Deals
United Airlines
  • United Airlines
  • 27/4
  • 1 total stop
  • 6h 19m total
  • Alberta to Ontario
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 80 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 7 April 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

Tue 5/5

3:22 p.m.-10:59 p.m.

1 stop8h 37m

Ontario

Tue 12/5

6:59 p.m.-12:19 p.m.

1 stop16h 20m

C$ 437

CalgaryOntario

YYC - ONT

YYCONT

Calgary

Sat 25/4

3:22 p.m.-10:45 p.m.

1 stop8h 23m

Ontario

Tue 28/4

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

1 stop5h 19m

C$ 458

EdmontonOntario

YEG - ONT

YEGONT

Edmonton

Tue 19/5

10:05 a.m.-10:59 p.m.

1 stop13h 54m

Ontario

Mon 25/5

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

1 stop16h 04m

C$ 479
Quickest round-trip

CalgaryOntario

YYC - ONT

YYCONT

Calgary

Mon 27/4

5:50 p.m.-10:37 p.m.

1 stop5h 47m

Ontario

Thu 30/4

2:20 p.m.-10:15 p.m.

1 stop6h 55m

C$ 519

CalgaryOntario

YYC - ONT

YYCONT

Calgary

Fri 17/4

3:22 p.m.-10:45 p.m.

1 stop8h 23m

Ontario

Tue 21/4

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

1 stop5h 19m

C$ 519

CalgaryOntario

YYC - ONT

YYCONT

Calgary

Fri 2/10

7:15 a.m.-4:14 p.m.

1 stop9h 59m

Ontario

Mon 5/10

2:00 p.m.-10:15 p.m.

1 stop7h 15m

C$ 530

EdmontonOntario

YEG - ONT

YEGONT

Edmonton

Wed 29/7

6:00 a.m.-8:42 p.m.

1 stop15h 42m

Ontario

Sun 9/8

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

1 stop16h 04m

C$ 533

CalgaryOntario

YYC - ONT

YYCONT

Calgary

Wed 27/5

5:50 p.m.-10:34 p.m.

1 stop5h 44m

Ontario

Mon 8/6

9:40 a.m.-10:15 p.m.

2 stops11h 35m

C$ 536

CalgaryOntario

YYC - ONT

YYCONT

Calgary

Tue 19/5

4:10 p.m.-11:34 p.m.

2 stops8h 24m

Ontario

Tue 26/5

9:50 a.m.-10:15 p.m.

2 stops11h 25m

C$ 546

CalgaryOntario

YYC - ONT

YYCONT

Calgary

Sat 2/5

7:40 a.m.-4:25 p.m.

1 stop9h 45m

Ontario

Wed 6/5

6:00 a.m.-11:39 a.m.

1 stop4h 39m

C$ 561

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/4

Showing 1-10 of 44 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, October is the cheapest month in which you can book a flight from Alberta to Ontario (average of C$ 106). Flying from Alberta to Ontario in December is currently the most expensive (average of C$ 253). 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$ 436, Delta can have you in Ontario from Alberta in 5h 34m. 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, October is the cheapest month in which you can book a flight from Alberta to Ontario (average of C$ 106). Flying from Alberta to Ontario in December is currently the most expensive (average of C$ 253). 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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Alternative routes for Alberta to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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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 7 April 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 375AverageC$ 550FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 449AverageC$ 651FlexibilityNo cancel feeOn-time69%
Search United Airlines 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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