How long is the flight from Alberta to Ontario?

For as low as C$ 452, United Airlines can have you in Ontario from Alberta in 7h 50m. The distance between Alberta and Ontario is about 1918 km. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in Ontario ranges from 3.0 - 86.0 mm per month. February is typically the wettest month, when rainfall can reach 86.0 mm. June is typically the driest time to visit Ontario when rainfall is around 3.0 mm.

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 26.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 12.0 C).

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

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.

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.

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.

C$ 255+ Cheap Flights from Alberta to Ontario

Cheap flight deals from Alberta to Ontario

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 11 August 2026.

Thu 17/91:41 p.m. -

1 stop10h 10m

Sun 20/95:00 a.m. -

1 stop15h 48m

Deal found 6/8C$ 449

Tue 15/96:00 a.m. -

1 stop7h 50m

Wed 16/96:08 a.m. -

1 stop5h 11m

Deal found 10/8C$ 452

Fri 4/98:45 a.m. -

1 stop9h 36m

Sun 6/93:35 p.m. -

1 stop20h 35m

Deal found 7/8C$ 462

Thu 3/96:00 a.m. -

1 stop7h 50m

Sat 12/91:18 p.m. -

1 stop7h 30m

Deal found 10/8C$ 463

Thu 3/95:50 p.m. -

1 stop24h 31m

Sun 6/93:35 p.m. -

1 stop20h 35m

Deal found 9/8C$ 466

Sat 22/88:45 a.m. -

1 stop15h 00m

Mon 24/86:20 a.m. -

1 stop14h 55m

Deal found 8/8C$ 467

Sat 5/95:50 p.m. -

1 stop5h 55m

Tue 8/96:00 a.m. -

1 stop15h 15m

Deal found 9/8C$ 470

Thu 3/97:55 p.m. -

1 stop22h 26m

Tue 8/96:00 a.m. -

1 stop15h 15m

Deal found 11/8C$ 473

Thu 3/95:50 p.m. -

1 stop24h 31m

Mon 7/96:20 a.m. -

1 stop5h 50m

Deal found 7/8C$ 474

Fri 4/98:45 a.m. -

1 stop9h 36m

Mon 7/96:20 a.m. -

1 stop26h 30m

Deal found 10/8C$ 477

Sat 3/108:01 a.m. -

1 stop6h 15m

Sat 10/1011:13 a.m. -

1 stop8h 18m

Deal found 7/8C$ 508

Thu 10/127:00 a.m. -

1 stop6h 33m

Tue 15/125:00 a.m. -

1 stop17h 09m

Deal found 8/8C$ 517

Best flights from Alberta to Ontario
Discover carefully curated flight deals from Alberta to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 11 August 2026.

Tue 15/96:00 a.m. -

1 stop7h 50m

Sat 19/91:18 p.m. -

1 stop7h 30m

Deal found 10/8C$ 452

Fri 4/98:45 a.m. -

1 stop9h 36m

Tue 8/96:00 a.m. -

1 stop6h 10m

Deal found 6/8C$ 533

Tue 6/108:01 a.m. -

2 stops9h 01m

Tue 13/1011:13 a.m. -

1 stop8h 18m

Deal found 7/8C$ 583

Tue 15/96:00 a.m. -

1 stop7h 50m

Wed 16/96:08 a.m. -

1 stop5h 11m

Deal found 10/8C$ 452

Sat 17/108:45 a.m. -

1 stop9h 27m

Wed 21/101:24 p.m. -

2 stops7h 51m

Deal found 7/8C$ 535

Thu 10/127:00 a.m. -

1 stop6h 33m

Tue 15/125:00 a.m. -

1 stop17h 09m

Deal found 8/8C$ 517

Sun 6/95:50 p.m. -

1 stop5h 55m

Sun 13/96:00 a.m. -

2 stops12h 40m

Deal found 9/8C$ 537

Tue 15/93:17 p.m. -

1 stop6h 36m

Tue 29/95:00 a.m. -

1 stop8h 08m

Deal found 9/8C$ 520

Wed 14/108:01 a.m. -

1 stop6h 15m

Wed 21/1011:29 a.m. -

2 stops8h 02m

Deal found 9/8C$ 647

Wed 28/106:00 a.m. -

1 stop15h 51m

Sat 31/106:00 a.m. -

1 stop5h 26m

Deal found 7/8C$ 527

Fri 6/119:03 a.m. -

1 stop7h 10m

Mon 9/1110:40 a.m. -

2 stops9h 53m

Deal found 8/8C$ 690

Wed 28/102:06 p.m. -

1 stop7h 45m

Sun 1/116:00 a.m. -

1 stop6h 26m

Deal found 8/8C$ 529

Fri 2/103:22 p.m. -

1 stop6h 09m

Sun 4/106:07 a.m. -

1 stop5h 12m

Deal found 6/8C$ 576

Mon 5/106:00 a.m. -

1 stop15h 58m

Tue 6/105:00 a.m. -

1 stop7h 53m

Deal found 6/8C$ 577

Sun 6/93:17 p.m. -

1 stop6h 36m

Sun 13/99:01 a.m. -

1 stop6h 52m

Deal found 9/8C$ 604

Sun 22/114:30 p.m. -

1 stop7h 18m

Mon 30/115:00 a.m. -

1 stop16h 53m

Deal found 7/8C$ 616

Mon 5/106:00 a.m. -

1 stop15h 58m

Sat 10/105:00 a.m. -

1 stop8h 08m

Deal found 6/8C$ 651

Wed 27/14:15 p.m. -

1 stop5h 05m

Mon 8/25:00 a.m. -

1 stop9h 15m

Deal found 8/8C$ 654

Sat 28/117:00 a.m. -

1 stop14h 51m

Sun 6/126:00 a.m. -

1 stop6h 03m

Deal found 7/8C$ 658

Sun 18/103:22 p.m. -

1 stop6h 09m

Mon 2/116:00 a.m. -

1 stop6h 26m

Deal found 8/8C$ 660

Sun 20/910:05 a.m. -

1 stop13h 46m

Fri 25/95:00 a.m. -

1 stop16h 04m

Deal found 6/8C$ 704

Fri 28/86:00 a.m. -

1 stop15h 53m

Mon 31/85:00 a.m. -

1 stop16h 04m

Deal found 6/8C$ 717

Find flight deals from Alberta to Ontario

Round-trip from	C$ 449
One-way from	C$ 255
Popular in	December
Cheapest in	October
Average price	C$ 474

United Airlines
17/9-20/9
2 total stops
25h 58m total
Alberta to Ontario

Search Deals

17/9
1 total stop
10h 36m total
Alberta to Ontario

Search Deals

Highest demand for flights based on searches. 7% potential increase in price (C$ 45 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 August 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CalgaryOntario

YYC Calgary - ONT Ontario

YYCONT

Calgary

Tue 15/9

6:00 a.m.-12:50 p.m.

1 stop7h 50m

Ontario

Sat 19/9

1:18 p.m.-9:48 p.m.

1 stop7h 30m

C$ 452

CalgaryOntario

YYC Calgary - ONT Ontario

YYCONT

Calgary

Tue 15/9

6:00 a.m.-12:50 p.m.

1 stop7h 50m

Ontario

Wed 16/9

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

1 stop5h 11m

C$ 452

EdmontonOntario

YEG Edmonton - ONT Ontario

YEGONT

Edmonton

Thu 10/12

7:00 a.m.-11:33 a.m.

1 stop6h 33m

Ontario

Tue 15/12

5:00 a.m.-12:09 a.m.

1 stop17h 09m

C$ 517

EdmontonOntario

YEG Edmonton - ONT Ontario

YEGONT

Edmonton

Tue 15/9

3:17 p.m.-8:53 p.m.

1 stop6h 36m

Ontario

Tue 29/9

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

1 stop8h 08m

C$ 520

CalgaryOntario

YYC Calgary - ONT Ontario

YYCONT

Calgary

Wed 28/10

6:00 a.m.-8:51 p.m.

1 stop15h 51m

Ontario

Sat 31/10

6:00 a.m.-12:26 p.m.

1 stop5h 26m

C$ 527

CalgaryOntario

YYC Calgary - ONT Ontario

YYCONT

Calgary

Wed 28/10

2:06 p.m.-8:51 p.m.

1 stop7h 45m

Ontario

Sun 1/11

6:00 a.m.-2:26 p.m.

1 stop6h 26m

C$ 529

CalgaryOntario

YYC Calgary - ONT Ontario

YYCONT

Calgary

Fri 4/9

8:45 a.m.-5:21 p.m.

1 stop9h 36m

Ontario

Tue 8/9

6:00 a.m.-1:10 p.m.

1 stop6h 10m

C$ 533

CalgaryOntario

YYC Calgary - ONT Ontario

YYCONT

Calgary

Sat 17/10

8:45 a.m.-5:12 p.m.

1 stop9h 27m

Ontario

Wed 21/10

1:24 p.m.-10:15 p.m.

2 stops7h 51m

C$ 535

CalgaryOntario

YYC Calgary - ONT Ontario

YYCONT

Calgary

Sun 6/9

5:50 p.m.-10:45 p.m.

1 stop5h 55m

Ontario

Sun 13/9

6:00 a.m.-7:40 p.m.

2 stops12h 40m

C$ 537

Quickest round-trip

CalgaryOntario

YYC Calgary - ONT Ontario

YYCONT

Calgary

Fri 2/10

3:22 p.m.-8:31 p.m.

1 stop6h 09m

Ontario

Sun 4/10

6:07 a.m.-12:19 p.m.

1 stop5h 12m

C$ 576

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/8

Showing 1-10 of 45 resultsSorted by cheapest first

...

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.

YYC-ONT

YEG-ONT

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

CAAB-ONT

YYC-ONT

YEG-ONT

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

Currently, April is the cheapest month in which you can book a flight from Alberta to Ontario (average of C$ 459). Flying from Alberta to Ontario in October is currently the most expensive (average of C$ 922). 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.

How much does it cost to fly round-trip from Alberta to Ontario?

Airfare is below average for this route at the moment.

Alberta to Ontario flights typically cost between C$ 556 and C$ 803 in September.
The cheapest round-trip price found within the last 5 days was C$ 449 on United Airlines (17 Sep-20 Sep).

Related info for your journey

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$ 452, United Airlines can have you in Ontario from Alberta in 7h 50m. 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, April is the cheapest month in which you can book a flight from Alberta to Ontario (average of C$ 459). Flying from Alberta to Ontario in October is currently the most expensive (average of C$ 922). 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

Alternative routes

Complete your trip

Direct flights to California

Flights by cabin class

Ontario flight routes

Other flight options

Popular flights

Top destinations

Alternative routes for Alberta to Ontario

Vancouver Intl to Los Angeles flights

Pearson Intl to Las Vegas flights

Pearson Intl to Los Angeles flights

Vancouver Intl to Las Vegas flights

Vancouver Intl to San Francisco flights

Pearson Intl to San Francisco flights

Pierre Elliott Trudeau Intl to Los Angeles flights

Vancouver Intl to Ontario flights

Calgary to Los Angeles flights

Pierre Elliott Trudeau Intl to Las Vegas flights

Vancouver Intl to San Diego flights

Abbotsford to Los Angeles flights

Calgary to Las Vegas flights

Toronto Island to Las Vegas flights

Edmonton to Las Vegas flights

Pearson Intl to San Diego flights

Pearson Intl to Ontario flights

Abbotsford to Las Vegas flights

Calgary to San Francisco flights

Vancouver Intl to Palm Springs flights

Abbotsford to San Francisco flights

Vancouver Intl to Santa Ana flights

Pierre Elliott Trudeau Intl to San Francisco flights

Edmonton to Los Angeles flights

Toronto Island to Los Angeles flights

Hamilton to Las Vegas flights

Toronto Island to San Francisco flights

Calgary to Ontario flights

Calgary to San Jose flights

Winnipeg to Los Angeles flights

Pierre Elliott Trudeau Intl to Ontario flights

Hamilton to San Francisco flights

Winnipeg to Las Vegas flights

Hamilton to Los Angeles flights

Abbotsford to San Diego flights

Vancouver Intl to Sacramento flights

Region of Waterloo Intl to Las Vegas flights

Region of Waterloo Intl to San Francisco flights

Pearson Intl to San Jose flights

Pierre Elliott Trudeau Intl to San Diego flights

Ottawa to Las Vegas flights

Saskatoon to Las Vegas flights

Abbotsford to Ontario flights

Pearson Intl to Palm Springs flights

Region of Waterloo Intl to Los Angeles flights

Toronto Island to San Diego flights

Edmonton to San Francisco flights

Québec City to Las Vegas flights

Victoria to Los Angeles flights

Calgary to San Diego flights

Top airline flying from Alberta to Ontario

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	CheapestC$ 273	AverageC$ 705	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

Fly with Cheapflights

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Alberta to Ontario from C$ 255

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 17/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Alberta to Ontario

Cheapest flights from Alberta to OntarioExplore 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 11 August 2026.

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 11 August 2026.

Best flights from Alberta to OntarioDiscover carefully curated flight deals from Alberta to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 11 August 2026.

Discover carefully curated flight deals from Alberta to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 11 August 2026.

Last-minute flights from Alberta to OntarioDiscover last-minute flight deals from Alberta to Ontario. Data last updated 11 August 2026 and is based on user searches.

Discover last-minute flight deals from Alberta to Ontario. Data last updated 11 August 2026 and is based on user searches.

One-way flights from Alberta to OntarioSearch for one-way flight options from Alberta to Ontario. Find affordable one-way fares based on user searches. Data last updated 11 August 2026.

Search for one-way flight options from Alberta to Ontario. Find affordable one-way fares based on user searches. Data last updated 11 August 2026.

Find flight deals from Alberta to Ontario

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

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.

Cheapflights Insights

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

How much does it cost to fly round-trip from Alberta to Ontario?

Airfare is below average for this route at the moment.

Alberta to Ontario flights typically cost between C$ 556 and C$ 803 in September.The cheapest round-trip price found within the last 5 days was C$ 449 on United Airlines (17 Sep-20 Sep).

Related info for your journey

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

How long is the flight from Alberta to Ontario?

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

How can I find direct flights from Alberta to Ontario?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Alberta to Ontario

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Ontario by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to California

Book a non-stop flight to one of these other cities located in California.

Search flights from Alberta to Ontario by cabin class

Find flights from Alberta to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Ontario

Explore flights to Ontario departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 11 August 2026.

Alberta and Ontario flights

Browse other Alberta and Ontario flight options. Last updated on 11 August 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Alberta to Ontario flights

Consider these flights travelling from Alberta to Ontario.

Top airline flying from Alberta to Ontario

Fly with Cheapflights

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

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

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

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

100% Free

Book with Flexibility

Travel Smart

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 11 August 2026.

Best flights from Alberta to Ontario
Discover carefully curated flight deals from Alberta to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 11 August 2026.

Last-minute flights from Alberta to Ontario
Discover last-minute flight deals from Alberta to Ontario. Data last updated 11 August 2026 and is based on user searches.

One-way flights from Alberta to Ontario
Search for one-way flight options from Alberta to Ontario. Find affordable one-way fares based on user searches. Data last updated 11 August 2026.

Alberta to Ontario flights typically cost between C$ 556 and C$ 803 in September.
The cheapest round-trip price found within the last 5 days was C$ 449 on United Airlines (17 Sep-20 Sep).