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Cheap flights from Alberta to Ontario from C$ 217

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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — ONT
8 jul. — 15 jul.1
1 adult

Cheap flight deals from Alberta to Ontario

Keep the following information in mind while searching for Alberta to Ontario flight deals. Data was last updated 3 julio 2025.

Round-trip from

C$ 371

One-way from

C$ 217

Popular in

December

Cheapest in

September

Average price

C$ 372
United Airlines
  • United Airlines
  • 23/7-27/7
  • 2 total stops
  • 22h 53m total
  • Alberta to Ontario
Search Deals
Alaska Airlines
  • Alaska Airlines
  • 7/8
  • 1 total stop
  • 6h 05m total
  • Alberta to Ontario
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 66 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Alberta to Ontario

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 3 julio 2025.

mié. 23/76:15 a.m.YYC - ONT
1 stop15h 39mUnited Airlines
dom. 27/71:34 p.m.ONT - YYC
1 stop7h 14mUnited Airlines
Deal found 2/7C$ 371
sáb. 26/77:45 a.m.YYC - ONT
1 stop8h 59mDelta
jue. 31/71:15 p.m.ONT - YYC
1 stop8h 42mDelta
Deal found 2/7C$ 418
jue. 28/88:55 a.m.YYC - ONT
1 stop15h 55mMultiple Airlines
sáb. 30/812:59 a.m.ONT - YYC
1 stop12h 47mMultiple Airlines
Deal found 2/7C$ 470
mié. 23/77:00 p.m.YYC - ONT
1 stop6h 15mAlaska Airlines
mar. 29/712:00 p.m.ONT - YYC
1 stop5h 10mAlaska Airlines
Deal found 1/7C$ 477
vie. 15/88:15 a.m.YEG - ONT
2 stops16h 25mMultiple Airlines
dom. 17/86:00 a.m.ONT - YEG
1 stop7h 07mMultiple Airlines
Deal found 1/7C$ 492
dom. 24/86:00 a.m.YEG - ONT
1 stop7h 32mUnited Airlines
dom. 31/85:10 a.m.ONT - YEG
1 stop7h 58mUnited Airlines
Deal found 2/7C$ 519
mar. 23/911:39 a.m.YEG - ONT
1 stop7h 57mAlaska Airlines
mié. 8/106:00 a.m.ONT - YEG
1 stop9h 34mAlaska Airlines
Deal found 1/7C$ 538
mié. 9/712:47 p.m.YYC - ONT
1 stop10h 47mAmerican Airlines
mié. 16/76:10 a.m.ONT - YYC
1 stop14h 47mAmerican Airlines
Deal found 2/7C$ 538
lun. 11/89:45 a.m.YEG - ONT
1 stop7h 23mDelta
dom. 17/86:00 a.m.ONT - YEG
1 stop9h 30mDelta
Deal found 1/7C$ 621
mar. 25/113:15 p.m.YEG - ONT
1 stop6h 02mAir Canada
mié. 25/21:00 p.m.ONT - YEG
1 stop8h 04mAir Canada
Deal found 1/7C$ 703
dom. 10/88:45 p.m.YEG - ONT
2 stops26h 57mWestJet
dom. 17/86:00 a.m.ONT - YEG
1 stop9h 30mWestJet
Deal found 1/7C$ 733

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 3 julio 2025.
Use the filters below to find and compare flights from Alberta to Ontario that are best for you.

Fly from

Alberta

Fly to

Ontario

Route

Depart

Return

Price

CalgaryOntario

YYC - ONT

YYCONT

Calgary

mié. 23/7

6:15 a.m.-8:54 p.m.

1 stop15h 39m

Ontario

dom. 27/7

1:34 p.m.-9:48 p.m.

1 stop7h 14m

C$ 371

CalgaryOntario

YYC - ONT

YYCONT

Calgary

sáb. 26/7

7:45 a.m.-3:44 p.m.

1 stop8h 59m

Ontario

jue. 31/7

1:15 p.m.-10:57 p.m.

1 stop8h 42m

C$ 418

CalgaryOntario

YYC - ONT

YYCONT

Calgary

jue. 28/8

8:55 a.m.-11:50 p.m.

1 stop15h 55m

Ontario

sáb. 30/8

12:59 a.m.-2:46 p.m.

1 stop12h 47m

C$ 470

CalgaryOntario

YYC - ONT

YYCONT

Calgary

mié. 23/7

7:00 p.m.-12:15 a.m.

1 stop6h 15m

Ontario

mar. 29/7

12:00 p.m.-6:10 p.m.

1 stop5h 10m

C$ 477

EdmontonOntario

YEG - ONT

YEGONT

Edmonton

vie. 15/8

8:15 a.m.-11:40 p.m.

2 stops16h 25m

Ontario

dom. 17/8

6:00 a.m.-2:07 p.m.

1 stop7h 07m

C$ 492

EdmontonOntario

YEG - ONT

YEGONT

Edmonton

dom. 24/8

6:00 a.m.-12:32 p.m.

1 stop7h 32m

Ontario

dom. 31/8

5:10 a.m.-2:08 p.m.

1 stop7h 58m

C$ 519

EdmontonOntario

YEG - ONT

YEGONT

Edmonton

mar. 23/9

11:39 a.m.-6:36 p.m.

1 stop7h 57m

Ontario

mié. 8/10

6:00 a.m.-4:34 p.m.

1 stop9h 34m

C$ 538

CalgaryOntario

YYC - ONT

YYCONT

Calgary

mié. 23/7

6:45 a.m.-1:47 p.m.

1 stop8h 02m

Ontario

lun. 28/7

12:59 a.m.-11:50 a.m.

1 stop9h 51m

C$ 591

EdmontonOntario

YEG - ONT

YEGONT

Edmonton

lun. 11/8

9:45 a.m.-4:08 p.m.

1 stop7h 23m

Ontario

dom. 17/8

6:00 a.m.-4:30 p.m.

1 stop9h 30m

C$ 621

CalgaryOntario

YYC - ONT

YYCONT

Calgary

dom. 12/10

6:15 a.m.-8:24 p.m.

1 stop15h 09m

Ontario

dom. 9/11

6:00 a.m.-12:28 p.m.

1 stop5h 28m

C$ 647

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Showing 1-10 of 22 results
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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, September is the cheapest month in which you can book a flight from Alberta to Ontario (average of C$ 290). Flying from Alberta to Ontario in December is currently the most expensive (average of C$ 461). 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.

What is the cheapest time of day to fly from AB to ONT?

Find hourly flight availability from Alberta to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 julio 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Alberta to Ontario as you normally would.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated 3 julio 2025.
Check out reviews from past customers who have flown with Alaska Airlines,Delta, andUnited Airlines from Alberta to Ontario to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Entertainment

7.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Entertainment

7.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,982 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Entertainment

7.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,861 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Entertainment

7.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Entertainment

7.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
WestJet
7.2
Good
2,917 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Entertainment

7.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

  • What are the cheapest airlines to fly from Alberta to Ontario one-way?

    For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as C$ 217. Users have also found prices from C$ 221 and C$ 243 on United Airlines and Delta, respectively.

  • 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, September is the cheapest month in which you can book a flight from Alberta to Ontario (average of C$ 290). Flying from Alberta to Ontario in December is currently the most expensive (average of C$ 461). 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 5 airlines flying from Alberta to Ontario

Discover the top 5 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 3 julio 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 242AverageC$ 580FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 359AverageC$ 556FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 367AverageC$ 440FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 418AverageC$ 661FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Alaska AirlinesCheapestC$ 486AverageC$ 554FlexibilityNo cancel feeOn-time75%
Search Alaska 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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