How long is the flight from Region of Ontario to Canada?

There are many flights that can get you from Region of Ontario to Canada in 4h 20m. Fly via Porter Airlines, Flair Airlines, or WestJet to get the fastest option. There are 2688 km between Region of Ontario and Canada. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines to fly from Region of Ontario to Canada one-way?

To fly one-way, consider booking your trip with Flair Airlines, which is currently one of the cheapest options available, starting at C$ 30. Air Transat flights start at C$ 37 while deals on Porter Airlines start at C$ 53 one-way.

In terms of precipitation, rainfall in Canada ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Canada when rainfall is around 51.0 mm.

If weather is an important factor for your trip to Canada, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

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

Yes. In addition to deals on Ontario to Canada flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Ontario to Canada?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Canada.

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

Yes. Cheapflights offers flight deals from Ontario to Canada 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$ 76+ Cheap Flights from Ontario to Canada

Cheap flight deals from Ontario to Canada

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Ontario to Canada
Explore the most affordable flight options available from Ontario to Canada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 August 2026.

Wed 16/91:55 p.m. -

Nonstop2h 09m

Sat 19/95:35 p.m. -

1 stop5h 50m

Deal found 25/8C$ 215

Tue 15/911:45 a.m. -

1 stop3h 44m

Wed 16/95:35 p.m. -

1 stop5h 50m

Deal found 24/8C$ 216

Tue 15/97:00 a.m. -

2 stops10h 28m

Sat 19/95:35 p.m. -

1 stop5h 50m

Deal found 25/8C$ 218

Thu 1/101:55 p.m. -

Nonstop2h 09m

Mon 5/105:35 p.m. -

1 stop5h 50m

Deal found 26/8C$ 219

Wed 16/98:35 a.m. -

Nonstop2h 09m

Tue 22/911:35 a.m. -

Nonstop2h 24m

Deal found 25/8C$ 220

Tue 6/107:00 a.m. -

2 stops10h 28m

Tue 13/105:35 p.m. -

1 stop5h 50m

Deal found 22/8C$ 222

Thu 17/93:45 p.m. -

1 stop6h 48m

Wed 23/96:15 p.m. -

Nonstop2h 24m

Deal found 26/8C$ 223

Thu 8/103:45 p.m. -

1 stop6h 48m

Sun 11/105:35 p.m. -

1 stop5h 50m

Deal found 24/8C$ 225

Mon 14/93:45 p.m. -

1 stop6h 48m

Thu 24/95:35 p.m. -

1 stop5h 50m

Deal found 24/8C$ 226

Sat 3/1011:45 a.m. -

1 stop3h 44m

Mon 5/105:35 p.m. -

1 stop5h 50m

Deal found 25/8C$ 227

Wed 16/97:00 a.m. -

2 stops10h 28m

Mon 21/95:35 p.m. -

1 stop5h 50m

Deal found 23/8C$ 230

Fri 25/93:30 p.m. -

1 stop6h 55m

Thu 1/1011:05 a.m. -

1 stop6h 50m

Deal found 24/8C$ 290

Best flights from Ontario to Canada
Discover carefully curated flight deals from Ontario to Canada that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 27 August 2026.

Fri 25/97:00 a.m. -

2 stops10h 28m

Wed 30/95:35 p.m. -

1 stop5h 50m

Deal found 23/8C$ 222

Fri 16/1010:00 a.m. -

Nonstop4h 20m

Sun 18/107:00 a.m. -

Nonstop3h 55m

Deal found 26/8C$ 324

Wed 30/96:00 a.m. -

1 stop7h 00m

Wed 7/1011:45 p.m. -

Nonstop4h 35m

Deal found 25/8C$ 324

Sun 27/96:00 a.m. -

1 stop7h 05m

Thu 1/108:25 p.m. -

1 stop6h 20m

Deal found 25/8C$ 363

Wed 14/106:00 p.m. -

1 stop7h 09m

Thu 15/107:05 a.m. -

1 stop8h 35m

Deal found 26/8C$ 424

Thu 17/91:55 p.m. -

Nonstop2h 09m

Tue 22/96:15 p.m. -

Nonstop2h 24m

Deal found 26/8C$ 233

Tue 15/97:00 a.m. -

2 stops13h 14m

Thu 17/95:35 p.m. -

1 stop5h 50m

Deal found 22/8C$ 254

Thu 17/91:55 p.m. -

Nonstop2h 09m

Mon 21/96:15 p.m. -

Nonstop2h 24m

Deal found 26/8C$ 254

Fri 18/99:00 p.m. -

Nonstop5h 00m

Mon 21/911:45 p.m. -

Nonstop4h 35m

Deal found 22/8C$ 338

Thu 17/93:45 p.m. -

1 stop6h 48m

Wed 23/96:55 a.m. -

2 stops13h 34m

Deal found 25/8C$ 261

Fri 25/910:20 p.m. -

Nonstop4h 20m

Sat 26/912:55 a.m. -

Nonstop3h 55m

Deal found 26/8C$ 351

Wed 14/109:00 p.m. -

Nonstop5h 00m

Mon 19/103:45 p.m. -

1 stop6h 20m

Deal found 25/8C$ 361

Sat 24/1010:00 a.m. -

1 stop8h 05m

Tue 27/103:40 p.m. -

1 stop6h 15m

Deal found 25/8C$ 399

Wed 16/911:45 a.m. -

1 stop3h 44m

Mon 21/95:35 p.m. -

1 stop5h 50m

Deal found 26/8C$ 275

Sat 10/109:00 p.m. -

Nonstop5h 00m

Mon 12/1011:45 p.m. -

Nonstop4h 35m

Deal found 24/8C$ 377

Mon 12/107:20 p.m. -

1 stop8h 24m

Sun 18/108:00 a.m. -

Nonstop4h 59m

Deal found 26/8C$ 370

Fri 25/99:00 a.m. -

1 stop8h 55m

Tue 29/96:00 a.m. -

2 stops10h 55m

Deal found 22/8C$ 409

Wed 23/97:00 a.m. -

2 stops10h 28m

Thu 24/95:35 p.m. -

1 stop5h 50m

Deal found 22/8C$ 286

Thu 24/97:00 a.m. -

1 stop6h 05m

Wed 30/97:05 a.m. -

1 stop8h 04m

Deal found 26/8C$ 460

Sat 7/118:50 p.m. -

Nonstop6h 20m

Wed 11/116:45 p.m. -

1 stop7h 15m

Deal found 23/8C$ 373

Sun 20/99:00 p.m. -

Nonstop5h 00m

Wed 30/911:45 p.m. -

Nonstop4h 35m

Deal found 26/8C$ 415

Tue 22/97:00 a.m. -

2 stops10h 28m

Tue 29/96:15 p.m. -

Nonstop2h 24m

Deal found 25/8C$ 302

Tue 15/99:30 a.m. -

2 stops11h 25m

Wed 23/99:45 a.m. -

2 stops8h 10m

Deal found 26/8C$ 448

Fri 20/118:50 p.m. -

Nonstop6h 20m

Fri 27/1110:50 a.m. -

1 stop5h 30m

Deal found 26/8C$ 373

Fri 9/109:00 p.m. -

Nonstop5h 00m

Mon 12/1011:45 p.m. -

Nonstop4h 35m

Deal found 22/8C$ 417

Thu 8/103:45 p.m. -

1 stop6h 48m

Thu 15/106:55 a.m. -

2 stops17h 18m

Deal found 24/8C$ 308

Mon 14/99:00 p.m. -

Nonstop5h 00m

Tue 29/96:00 a.m. -

2 stops10h 55m

Deal found 25/8C$ 388

Thu 15/103:45 p.m. -

1 stop6h 48m

Sun 18/106:55 a.m. -

2 stops17h 18m

Deal found 24/8C$ 308

Fri 6/118:00 a.m. -

2 stops12h 50m

Wed 11/115:40 p.m. -

1 stop5h 25m

Deal found 25/8C$ 313

Wed 30/97:00 a.m. -

2 stops13h 14m

Sat 3/107:00 a.m. -

2 stops17h 13m

Deal found 26/8C$ 318

Find flight deals from Ontario to Canada

Round-trip from	C$ 215
One-way from	C$ 76
Popular in	April
Cheapest in	October
Average price	C$ 319
Good round-trip deal	C$ 207 or less
Good one-way deal	C$ 111 or less

Porter Airlines
16/9-19/9
1 total stop
7h 59m total
Ontario to Canada

Search Deals

Porter Airlines
5/10
1 total stop
6h 48m total
Ontario to Canada

Search Deals

Highest demand for flights based on searches. 11% potential increase in price (C$ 52 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (C$ 15 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Price to beat on a round-trip flight from Ontario to Canada.

Search Deals

Price to beat on a one-way flight from Ontario to Canada.

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HamiltonHalifax

YHM Hamilton - YHZ Halifax Intl

YHMYHZ

Hamilton

Fri 25/9

7:00 a.m.-6:28 p.m.

2 stops10h 28m

Halifax Intl

Wed 30/9

5:35 p.m.-10:25 p.m.

1 stop5h 50m

C$ 222

Quickest round-trip

HamiltonHalifax

YHM Hamilton - YHZ Halifax Intl

YHMYHZ

Hamilton

Thu 17/9

1:55 p.m.-5:04 p.m.

Nonstop2h 09m

Halifax Intl

Tue 22/9

6:15 p.m.-7:39 p.m.

Nonstop2h 24m

C$ 233

HamiltonHalifax

YHM Hamilton - YHZ Halifax Intl

YHMYHZ

Hamilton

Tue 15/9

7:00 a.m.-9:14 p.m.

2 stops13h 14m

Halifax Intl

Thu 17/9

5:35 p.m.-10:25 p.m.

1 stop5h 50m

C$ 254

HamiltonHalifax

YHM Hamilton - YHZ Halifax Intl

YHMYHZ

Hamilton

Thu 17/9

1:55 p.m.-5:04 p.m.

Nonstop2h 09m

Halifax Intl

Mon 21/9

6:15 p.m.-7:39 p.m.

Nonstop2h 24m

C$ 254

HamiltonHalifax

YHM Hamilton - YHZ Halifax Intl

YHMYHZ

Hamilton

Thu 17/9

3:45 p.m.-11:33 p.m.

1 stop6h 48m

Halifax Intl

Wed 23/9

6:55 a.m.-7:29 p.m.

2 stops13h 34m

C$ 261

HamiltonHalifax

YHM Hamilton - YHZ Halifax Intl

YHMYHZ

Hamilton

Wed 16/9

11:45 a.m.-4:29 p.m.

1 stop3h 44m

Halifax Intl

Mon 21/9

5:35 p.m.-10:25 p.m.

1 stop5h 50m

C$ 275

HamiltonHalifax

YHM Hamilton - YHZ Halifax Intl

YHMYHZ

Hamilton

Wed 23/9

7:00 a.m.-6:28 p.m.

2 stops10h 28m

Halifax Intl

Thu 24/9

5:35 p.m.-10:25 p.m.

1 stop5h 50m

C$ 286

HamiltonHalifax

YHM Hamilton - YHZ Halifax Intl

YHMYHZ

Hamilton

Tue 22/9

7:00 a.m.-6:28 p.m.

2 stops10h 28m

Halifax Intl

Tue 29/9

6:15 p.m.-7:39 p.m.

Nonstop2h 24m

C$ 302

HamiltonHalifax

YHM Hamilton - YHZ Halifax Intl

YHMYHZ

Hamilton

Thu 8/10

3:45 p.m.-11:33 p.m.

1 stop6h 48m

Halifax Intl

Thu 15/10

6:55 a.m.-11:13 p.m.

2 stops17h 18m

C$ 308

HamiltonHalifax

YHM Hamilton - YHZ Halifax Intl

YHMYHZ

Hamilton

Thu 15/10

3:45 p.m.-11:33 p.m.

1 stop6h 48m

Halifax Intl

Sun 18/10

6:55 a.m.-11:13 p.m.

2 stops17h 18m

C$ 308

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/8

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Ontario to Canada

Have a flexible travel schedule? Discover the best time to fly to Canada from Ontario with our price prediction graph.

YHM-YHZ

YYZ-YYC

YTZ-YYC

YYZ-YEG

YUL-YVR

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 Ontario to Canada

CAON-CA0

YHM-YHZ

YYZ-YYC

YTZ-YYC

YYZ-YEG

What is the cheapest month to book a flight from Region of Ontario to Canada?

Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Canada (average of C$ 261). Flying from Region of Ontario to Canada in August is currently the most expensive (average of C$ 503). 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 ON to CA?

It’s optimal to fly from Region of Ontario to Canada in the morning. By choosing this option you can save up to 14% on the cost of your flight, compared to a flight in the afternoon.

Weekly flight availability from Region of Ontario to Canada

The most flights from CAON to CA0 are scheduled on a Monday (124 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (64 on average).

How far ahead should I book a flight from Region of Ontario to Canada?

Booking 30 days in advance of your planned departure date is, on average, the best time to get cheap flights from Region of Ontario to Canada. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest day to fly from Region of Ontario to Canada?

Travelers seeking maximum savings on their Region of Ontario to Canada flight should consider departing on Monday mornings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Canada

Get a feel of what it's like to fly with Porter Airlines,Air Transat, andWestJet from Ontario to Canada by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Porter Airlines

8.0

Very good

458 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

Porter Airlines

8.0

Very good

458 reviews

Porter Airlines

8.0

Very good

458 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

Air Transat

7.8

Good

575 reviews

Porter Airlines

8.0

Very good

458 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

WestJet

7.2

Good

3,438 reviews

Porter Airlines

8.0

Very good

458 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

Air Canada

7.1

Good

11,540 reviews

Porter Airlines

8.0

Very good

458 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

Flair Airlines

6.0

Okay

275 reviews

Porter Airlines

8.0

Very good

458 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

Related info for your journey

How long is the flight from Region of Ontario to Canada?
There are many flights that can get you from Region of Ontario to Canada in 4h 20m. Fly via Porter Airlines, Flair Airlines, or WestJet to get the fastest option. There are 2688 km between Region of Ontario and Canada. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines to fly from Region of Ontario to Canada one-way?
To fly one-way, consider booking your trip with Flair Airlines, which is currently one of the cheapest options available, starting at C$ 30. Air Transat flights start at C$ 37 while deals on Porter Airlines start at C$ 53 one-way.
Can I find deals for flights from Ontario to Canada that include hotel bookings?
Yes. In addition to deals on Ontario to Canada flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ontario to Canada?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Canada.
Can I find deals for business class flights from Ontario to Canada?
Yes. Cheapflights offers flight deals from Ontario to Canada 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 Region of Ontario to Canada?
Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Canada (average of C$ 261). Flying from Region of Ontario to Canada in August is currently the most expensive (average of C$ 503). 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

Flights by cabin class

Other flight options

Popular flights

Return Flight Options

Top destinations

Top regions

Alternative routes for Ontario to Canada

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Top 6 airlines flying from Ontario to Canada

Airline	Cheapest	Average	Flexibility	On-time
Air Transat	CheapestC$ 61	AverageC$ 491	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
Flair Airlines	CheapestC$ 66	AverageC$ 310	FlexibilityNo cancel fee	On-timeN/A	Search Flair Airlines flights
Air Canada	CheapestC$ 107	AverageC$ 529	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
WestJet	CheapestC$ 109	AverageC$ 379	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Porter Airlines	CheapestC$ 114	AverageC$ 477	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
Jazz	CheapestC$ 952	AverageC$ 952	FlexibilityNo cancel fee	On-timeN/A	Search Jazz flights

Fly with Cheapflights

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

Cheapflights makes it easy to find Ontario to Canada 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 Ontario to Canada?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Canada from Ontario.

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

Yes, we can. To see specific flights from Ontario to Canada with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from Ontario to Canada from C$ 76

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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ontario to Canada

Cheapest flights from Ontario to CanadaExplore the most affordable flight options available from Ontario to Canada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 August 2026.

Explore the most affordable flight options available from Ontario to Canada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 August 2026.

Best flights from Ontario to CanadaDiscover carefully curated flight deals from Ontario to Canada that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 27 August 2026.

Discover carefully curated flight deals from Ontario to Canada that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 27 August 2026.

Direct flights from Ontario to CanadaExplore direct flight options from Ontario to Canada based on user searches, and compare prices and availability for your desired travel dates. Data last updated 27 August 2026.

Explore direct flight options from Ontario to Canada based on user searches, and compare prices and availability for your desired travel dates. Data last updated 27 August 2026.

Last-minute flights from Ontario to CanadaDiscover last-minute flight deals from Ontario to Canada. Data last updated 27 August 2026 and is based on user searches.

Discover last-minute flight deals from Ontario to Canada. Data last updated 27 August 2026 and is based on user searches.

One-way flights from Ontario to CanadaSearch for one-way flight options from Ontario to Canada. Find affordable one-way fares based on user searches. Data last updated 27 August 2026.

Search for one-way flight options from Ontario to Canada. Find affordable one-way fares based on user searches. Data last updated 27 August 2026.

Find flight deals from Ontario to Canada

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

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

Best time to book a flight from Ontario to Canada

Have a flexible travel schedule? Discover the best time to fly to Canada from Ontario with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Region of Ontario to Canada?

What is the cheapest time of day to fly from ON to CA?

Find hourly flight availability from Ontario to Canada. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 August 2026.

It’s optimal to fly from Region of Ontario to Canada in the morning. By choosing this option you can save up to 14% on the cost of your flight, compared to a flight in the afternoon.

Weekly flight availability from Region of Ontario to Canada

Explore weekly flight availability from Ontario to Canada. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 27 August 2026.

The most flights from CAON to CA0 are scheduled on a Monday (124 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (64 on average).

How far ahead should I book a flight from Region of Ontario to Canada?

Booking 30 days in advance of your planned departure date is, on average, the best time to get cheap flights from Region of Ontario to Canada. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest day to fly from Region of Ontario to Canada?

Use this chart to determine the cheapest time to fly round-trip from Ontario to Canada. Price data was last updated on 18 July 2026.

Travelers seeking maximum savings on their Region of Ontario to Canada flight should consider departing on Monday mornings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Canada

Get a feel of what it's like to fly with Porter Airlines,Air Transat, andWestJet from Ontario to Canada by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from Region of Ontario to Canada?

What are the cheapest airlines to fly from Region of Ontario to Canada one-way?

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

How can I find direct flights from Ontario to Canada?

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

What is the cheapest month to book a flight from Region of Ontario to Canada?

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 Ontario to Canada

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

Complete your trip

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

Direct flights to

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

Search flights from Ontario to Canada by cabin class

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

Ontario and Canada flights

Browse other Ontario and Canada flight options. Last updated on 27 August 2026.

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Check out other popular destinations found by fellow travellers in 2026

Find a return flight route from Canada

Find the right flight back to Ontario after your stay in Canada

Ontario to Canada flights

Consider these flights travelling from Ontario to Canada.

Fly to Canada regions

Consider these flights travelling to Canada regions.

Top 6 airlines flying from Ontario to Canada

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Cheapest flights from Ontario to Canada
Explore the most affordable flight options available from Ontario to Canada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 August 2026.

Best flights from Ontario to Canada
Discover carefully curated flight deals from Ontario to Canada that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 27 August 2026.

Direct flights from Ontario to Canada
Explore direct flight options from Ontario to Canada based on user searches, and compare prices and availability for your desired travel dates. Data last updated 27 August 2026.

Last-minute flights from Ontario to Canada
Discover last-minute flight deals from Ontario to Canada. Data last updated 27 August 2026 and is based on user searches.

One-way flights from Ontario to Canada
Search for one-way flight options from Ontario to Canada. Find affordable one-way fares based on user searches. Data last updated 27 August 2026.