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Ontario

$139+ Cheap flights from Alberta to Ontario (ONT)

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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — ONT
ene. 21 — ene. 281
mar. 1/21
mar. 1/28
1 adult, Economy
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Cheap flight deals from Alberta to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Alberta (CAAB) to Ontario (ONT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 16, 2025.

Round-trip from

$235
(Kiwi.com)

One-way from

$139
(Kiwi.com)
From Alberta to Ontario
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One-way flight from Alberta to Ontario
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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 enero 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 1/233:45 pmYYC - ONT
1 stop16h 26mMultiple Airlines
dom. 1/268:59 pmONT - YYC
1 stop24h 56mMultiple Airlines
Deal found 1/16$217
This Kiwi.com deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/247:00 amYEG - ONT
1 stop14h 16mMultiple Airlines
jue. 2/279:35 pmONT - YEG
1 stop15h 35mMultiple Airlines
Deal found 1/15$227
This Delta deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/188:00 amYYC - ONT
1 stop9h 28mDelta
mié. 2/261:21 pmONT - YYC
1 stop8h 54mDelta
Deal found 1/16$248
This United Airlines deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/133:30 pmYYC - ONT
1 stop8h 15mUnited Airlines
mar. 3/186:00 amONT - YYC
1 stop5h 28mUnited Airlines
Deal found 1/15$262
This Air Canada deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 2/112:35 pmYYC - ONT
2 stops9h 16mAir Canada
vie. 2/71:45 pmONT - YYC
2 stops10h 30mAir Canada
Deal found 1/16$263
This Ticket deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/243:22 pmYEG - ONT
1 stop6h 30mAir Canada
mar. 3/45:05 amONT - YEG
1 stop8h 18mAir Canada
Deal found 1/15$316
This United Airlines deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 3/16:00 amYEG - ONT
1 stop15h 52mUnited Airlines
sáb. 3/85:05 amONT - YEG
1 stop16h 00mUnited Airlines
Deal found 1/15$328
This Alaska Airlines deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/66:59 pmYYC - ONT
1 stop5h 25mAlaska Airlines
mar. 3/114:20 pmONT - YYC
1 stop24h 49mAlaska Airlines
Deal found 1/15$385
This American Airlines deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/1912:45 pmYYC - ONT
1 stop10h 31mAmerican Airlines
lun. 2/242:54 pmONT - YYC
1 stop19h 56mAmerican Airlines
Deal found 1/16$395
This Delta deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/249:45 amYEG - ONT
2 stops15h 06mDelta
jue. 2/276:00 amONT - YEG
2 stops9h 49mDelta
Deal found 1/15$402
This Alaska Airlines deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 1/293:00 pmYEG - ONT
1 stop6h 13mAlaska Airlines
mié. 2/56:00 amONT - YEG
1 stop7h 20mAlaska Airlines
Deal found 1/15$403
This WestJet deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/211:20 pmYYC - ONT
1 stop27h 05mWestJet
sáb. 3/16:00 amONT - YYC
1 stop11h 07mWestJet
Deal found 1/16$403

Find flights from Alberta to Ontario within your budget

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 2,558,603 searches. Data last updated enero 16, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

CalgaryOntario

YYC - ONT

YYCONT

Calgary

jue. 2/6

12:30 pm-7:11 am

2 stops19h 41m

Ontario

dom. 2/9

1:50 pm-10:55 pm

1 stop8h 05m

$235

CalgaryOntario

YYC - ONT

YYCONT

Calgary

mar. 2/18

8:00 am-4:28 pm

1 stop9h 28m

Ontario

mié. 2/26

1:21 pm-11:15 pm

1 stop8h 54m

$248

CalgaryOntario

YYC - ONT

YYCONT

Calgary

jue. 3/13

3:30 pm-10:45 pm

1 stop8h 15m

Ontario

mar. 3/18

6:00 am-12:28 pm

1 stop5h 28m

$262

CalgaryOntario

YYC - ONT

YYCONT

Calgary

sáb. 2/1

12:35 pm-8:51 pm

2 stops9h 16m

Ontario

vie. 2/7

1:45 pm-1:15 am

2 stops10h 30m

$263

EdmontonOntario

YEG - ONT

YEGONT

Edmonton

mar. 2/25

6:00 am-12:42 pm

1 stop7h 42m

Ontario

dom. 3/2

5:05 am-10:05 pm

1 stop16h 00m

$336

CalgaryOntario

YYC - ONT

YYCONT

Calgary

jue. 3/6

6:59 pm-11:24 pm

1 stop5h 25m

Ontario

mar. 3/11

4:20 pm-6:09 pm

1 stop24h 49m

$385

CalgaryOntario

YYC - ONT

YYCONT

Calgary

mié. 2/19

12:45 pm-10:16 pm

1 stop10h 31m

Ontario

lun. 2/24

2:54 pm-11:50 am

1 stop19h 56m

$395

CalgaryOntario

YYC - ONT

YYCONT

Calgary

vie. 2/21

1:20 pm-3:25 pm

1 stop27h 05m

Ontario

sáb. 3/1

6:00 am-6:07 pm

1 stop11h 07m

$403

EdmontonOntario

YEG - ONT

YEGONT

Edmonton

mié. 1/29

3:00 pm-8:13 pm

1 stop6h 13m

Ontario

mié. 2/5

6:00 am-2:20 pm

1 stop7h 20m

$403

EdmontonOntario

YEG - ONT

YEGONT

Edmonton

mié. 1/29

9:40 am-8:51 pm

2 stops12h 11m

Ontario

mié. 2/5

10:47 am-9:56 pm

2 stops10h 09m

$417

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

Showing 1-10 of 26 results
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2
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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.

Travel insights for flights from Alberta to Ontario

Get recent, data-driven insights about flights from Alberta to Ontario including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from Alberta to Ontario (average of $246). Flying from Alberta to Ontario in March is currently the most expensive (average of $311). 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 enero 16, 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.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ontario ranges from 0.1 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. June is typically the driest time to visit Ontario when rainfall is around 0.1 in.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 53.6 F).

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 enero 16, 2025.
Read reviews from past customers who have flown United Airlines, Delta and Air Canada from Alberta to Ontario. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,681 reviews

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 10

The attention and efficiency of the staff and the good handling of the pilot

Alaska Airlines
8.0
Very good
9,681 reviews
Alaska Airlines
8.0
Very good
9,681 reviews

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 10

The attention and efficiency of the staff and the good handling of the pilot

Delta
8.0
Very good
8,511 reviews
Alaska Airlines
8.0
Very good
9,681 reviews

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 10

The attention and efficiency of the staff and the good handling of the pilot

United Airlines
7.4
Good
8,965 reviews
Alaska Airlines
8.0
Very good
9,681 reviews

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 10

The attention and efficiency of the staff and the good handling of the pilot

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,681 reviews

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 10

The attention and efficiency of the staff and the good handling of the pilot

WestJet
7.2
Good
2,824 reviews
Alaska Airlines
8.0
Very good
9,681 reviews

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 10

The attention and efficiency of the staff and the good handling of the pilot

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?

    Located just 3.1 mi from the city center, Ontario (ONT) is the airport most travelers will use when flying to Ontario from Alberta.

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

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $149. Air Canada flights start at $157 while deals on United Airlines start at $160 one-way.

  • 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, August is the cheapest month in which you can book a flight from Alberta to Ontario (average of $246). Flying from Alberta to Ontario in March is currently the most expensive (average of $311). 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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