How long is the flight from Alberta to Ontario?

For as low as C$ 451, United Airlines can have you in Ontario from Alberta in 5h 30m. 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$ 210+ 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 18 August 2026.

Fri 11/98:45 a.m. -

1 stop26h 45m

Tue 15/911:45 a.m. -

2 stops23h 25m

Deal found 14/8C$ 403

Fri 25/98:45 a.m. -

1 stop26h 45m

Mon 28/98:00 a.m. -

2 stops13h 05m

Deal found 17/8C$ 414

Fri 11/98:45 a.m. -

1 stop26h 45m

Fri 18/911:45 a.m. -

2 stops23h 25m

Deal found 14/8C$ 421

Thu 1/107:55 p.m. -

1 stop24h 41m

Thu 8/1012:01 p.m. -

1 stop20h 39m

Deal found 17/8C$ 425

Mon 14/98:45 a.m. -

1 stop26h 45m

Mon 21/92:30 p.m. -

2 stops20h 40m

Deal found 16/8C$ 434

Thu 3/91:41 p.m. -

1 stop7h 20m

Mon 7/95:00 a.m. -

1 stop15h 48m

Deal found 18/8C$ 436

Thu 3/91:41 p.m. -

1 stop5h 30m

Mon 7/95:00 a.m. -

1 stop15h 48m

Deal found 14/8C$ 450

Fri 11/96:00 a.m. -

1 stop7h 50m

Tue 22/96:08 a.m. -

1 stop5h 11m

Deal found 18/8C$ 451

Mon 14/98:45 a.m. -

1 stop16h 02m

Wed 16/92:30 p.m. -

2 stops25h 55m

Deal found 14/8C$ 473

Sat 3/108:01 a.m. -

1 stop6h 15m

Sat 10/1011:13 a.m. -

1 stop8h 18m

Deal found 17/8C$ 512

Sat 17/108:01 a.m. -

1 stop6h 15m

Sat 24/1011:13 a.m. -

1 stop8h 18m

Deal found 17/8C$ 518

Sat 12/93:17 p.m. -

1 stop6h 36m

Wed 16/95:00 a.m. -

1 stop16h 04m

Deal found 14/8C$ 527

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 18 August 2026.

Fri 11/91:41 p.m. -

1 stop5h 30m

Sun 13/96:08 a.m. -

1 stop5h 11m

Deal found 16/8C$ 451

Wed 21/108:01 a.m. -

2 stops9h 01m

Sat 24/102:13 p.m. -

1 stop5h 18m

Deal found 14/8C$ 546

Sat 3/108:45 a.m. -

1 stop9h 34m

Mon 12/1011:56 a.m. -

1 stop9h 19m

Deal found 18/8C$ 569

Sat 5/98:00 a.m. -

1 stop5h 50m

Sun 6/96:08 a.m. -

1 stop5h 22m

Deal found 18/8C$ 451

Fri 16/103:22 p.m. -

1 stop8h 29m

Wed 18/116:00 a.m. -

1 stop6h 26m

Deal found 16/8C$ 496

Wed 27/18:05 a.m. -

2 stops10h 10m

Mon 8/210:03 a.m. -

2 stops10h 24m

Deal found 15/8C$ 546

Sun 18/108:01 a.m. -

1 stop6h 15m

Thu 22/102:13 p.m. -

1 stop5h 18m

Deal found 15/8C$ 577

Wed 21/103:17 p.m. -

1 stop6h 41m

Sat 24/105:00 a.m. -

1 stop16h 04m

Deal found 14/8C$ 527

Sat 12/93:17 p.m. -

1 stop6h 36m

Sat 19/95:00 a.m. -

1 stop8h 08m

Deal found 15/8C$ 529

Wed 11/119:09 a.m. -

2 stops7h 17m

Wed 18/1112:02 p.m. -

1 stop8h 37m

Deal found 15/8C$ 595

Tue 1/96:00 a.m. -

1 stop7h 50m

Sat 5/95:00 a.m. -

1 stop8h 08m

Deal found 16/8C$ 529

Tue 10/119:03 a.m. -

1 stop7h 10m

Tue 17/1112:02 p.m. -

1 stop8h 31m

Deal found 15/8C$ 614

Wed 2/91:41 p.m. -

1 stop7h 20m

Thu 10/96:08 a.m. -

1 stop5h 11m

Deal found 18/8C$ 580

Fri 11/95:57 p.m. -

1 stop6h 27m

Fri 18/97:12 a.m. -

2 stops8h 55m

Deal found 14/8C$ 651

Thu 3/91:41 p.m. -

1 stop5h 30m

Wed 9/96:08 a.m. -

1 stop5h 11m

Deal found 18/8C$ 580

Tue 1/91:41 p.m. -

1 stop7h 20m

Wed 9/96:08 a.m. -

1 stop5h 11m

Deal found 18/8C$ 580

Thu 12/119:09 a.m. -

1 stop7h 04m

Sat 21/1110:47 a.m. -

2 stops9h 46m

Deal found 14/8C$ 744

Sun 4/106:00 a.m. -

1 stop15h 58m

Wed 7/101:24 p.m. -

1 stop7h 40m

Deal found 17/8C$ 619

Thu 10/93:17 p.m. -

1 stop6h 36m

Thu 17/95:00 a.m. -

1 stop16h 04m

Deal found 16/8C$ 619

Mon 31/81:41 p.m. -

1 stop10h 18m

Fri 4/97:13 p.m. -

1 stop16h 17m

Deal found 14/8C$ 619

Wed 2/98:00 a.m. -

1 stop5h 50m

Mon 7/91:18 p.m. -

1 stop7h 30m

Deal found 18/8C$ 622

Sun 18/103:22 p.m. -

1 stop6h 09m

Mon 2/116:00 a.m. -

1 stop6h 26m

Deal found 17/8C$ 625

Mon 14/93:17 p.m. -

1 stop6h 36m

Sun 20/95:00 a.m. -

1 stop16h 04m

Deal found 16/8C$ 666

Find flight deals from Alberta to Ontario

Round-trip from	C$ 403
One-way from	C$ 210
Popular in	December
Cheapest in	October
Average price	C$ 475

11/9-15/9
3 total stops
50h 10m total
Alberta to Ontario

Search Deals

11/9
1 total stop
26h 45m total
Alberta to Ontario

Search Deals

Highest demand for flights based on searches. 6% potential increase in price (C$ 42 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

Quickest round-trip

CalgaryOntario

YYC Calgary - ONT Ontario

YYCONT

Calgary

Fri 11/9

1:41 p.m.-6:11 p.m.

1 stop5h 30m

Ontario

Sun 13/9

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

1 stop5h 11m

C$ 451

CalgaryOntario

YYC Calgary - ONT Ontario

YYCONT

Calgary

Sat 5/9

8:00 a.m.-12:50 p.m.

1 stop5h 50m

Ontario

Sun 6/9

6:08 a.m.-12:30 p.m.

1 stop5h 22m

C$ 451

CalgaryOntario

YYC Calgary - ONT Ontario

YYCONT

Calgary

Fri 16/10

3:22 p.m.-10:51 p.m.

1 stop8h 29m

Ontario

Wed 18/11

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

1 stop6h 26m

C$ 496

EdmontonOntario

YEG Edmonton - ONT Ontario

YEGONT

Edmonton

Wed 21/10

3:17 p.m.-8:58 p.m.

1 stop6h 41m

Ontario

Sat 24/10

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

1 stop16h 04m

C$ 527

EdmontonOntario

YEG Edmonton - ONT Ontario

YEGONT

Edmonton

Sat 12/9

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

1 stop6h 36m

Ontario

Sat 19/9

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

1 stop8h 08m

C$ 529

EdmontonOntario

YEG Edmonton - ONT Ontario

YEGONT

Edmonton

Tue 1/9

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

1 stop7h 50m

Ontario

Sat 5/9

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

1 stop8h 08m

C$ 529

EdmontonOntario

YEG Edmonton - ONT Ontario

YEGONT

Edmonton

Wed 21/10

8:01 a.m.-4:02 p.m.

2 stops9h 01m

Ontario

Sat 24/10

2:13 p.m.-8:31 p.m.

1 stop5h 18m

C$ 546

EdmontonOntario

YEG Edmonton - ONT Ontario

YEGONT

Edmonton

Wed 27/1

8:05 a.m.-4:15 p.m.

2 stops10h 10m

Ontario

Mon 8/2

10:03 a.m.-10:27 p.m.

2 stops10h 24m

C$ 546

CalgaryOntario

YYC Calgary - ONT Ontario

YYCONT

Calgary

Sat 3/10

8:45 a.m.-5:19 p.m.

1 stop9h 34m

Ontario

Mon 12/10

11:56 a.m.-10:15 p.m.

1 stop9h 19m

C$ 569

EdmontonOntario

YEG Edmonton - ONT Ontario

YEGONT

Edmonton

Sun 18/10

8:01 a.m.-1:16 p.m.

1 stop6h 15m

Ontario

Thu 22/10

2:13 p.m.-8:31 p.m.

1 stop5h 18m

C$ 577

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/8

Showing 1-10 of 47 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$ 457). Flying from Alberta to Ontario in October is currently the most expensive (average of C$ 918). 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$ 554 and C$ 800 in September.
The cheapest round-trip price found within the last 5 days was C$ 403 on Multiple Airlines (11 Sep-15 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$ 451, United Airlines can have you in Ontario from Alberta in 5h 30m. 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$ 457). Flying from Alberta to Ontario in October is currently the most expensive (average of C$ 918). 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

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Top 2 airlines flying from Alberta to Ontario

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	CheapestC$ 272	AverageC$ 702	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Air Canada	CheapestC$ 634	AverageC$ 837	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

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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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Cheap flights from Alberta to Ontario from C$ 210

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 11/9. 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 18 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 18 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 18 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 18 August 2026.

Last-minute flights from Alberta to OntarioDiscover last-minute flight deals from Alberta to Ontario. Data last updated 18 August 2026 and is based on user searches.

Discover last-minute flight deals from Alberta to Ontario. Data last updated 18 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 18 August 2026.

Search for one-way flight options from Alberta to Ontario. Find affordable one-way fares based on user searches. Data last updated 18 August 2026.

Find flight deals from Alberta to Ontario

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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$ 554 and C$ 800 in September.The cheapest round-trip price found within the last 5 days was C$ 403 on Multiple Airlines (11 Sep-15 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

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Alternative routes for Alberta to Ontario

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Complete your trip

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

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Search flights from Alberta to Ontario by cabin class

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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 18 August 2026.

Alberta and Ontario flights

Browse other Alberta and Ontario flight options. Last updated on 18 August 2026.

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Top 2 airlines flying from Alberta to Ontario

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

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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?

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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 18 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 18 August 2026.

Last-minute flights from Alberta to Ontario
Discover last-minute flight deals from Alberta to Ontario. Data last updated 18 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 18 August 2026.

Alberta to Ontario flights typically cost between C$ 554 and C$ 800 in September.
The cheapest round-trip price found within the last 5 days was C$ 403 on Multiple Airlines (11 Sep-15 Sep).