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

The cheapest airline one-way is Flair Airlines, with whom users have recently found tickets for as low as C$ 75. However, be on the lookout for offers from WestJet and Porter Airlines, as they are both options that can get you from Region of Ontario to North America for a low price.

How far in advance should I book a flight from Region of Ontario to North America?

Find a great deal and save up to 47% by booking at least 53 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Region of Ontario to North America within the next two weeks, with the cheapest ticket starting at C$ 307.

What is the cheapest month to fly from Region of Ontario to North America?

January can be a great time to fly to North America from Region of Ontario with a flight ticket averaging about C$ 315. Cheapflights users have found deals in the month of January for as cheap as C$ 148. The most expensive prices can be found in the month of December.

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

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

How can I find direct flights from Ontario to North America?

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

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

Yes. Cheapflights offers flight deals from Ontario to North America 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$ 195+ Flights from Ontario to North America

Cheap flight deals from Ontario to North America

Round-trip from	C$ 149
One-way from	C$ 75
Popular in	June
Cheapest in	January
Average price	C$ 278
Good round-trip deal	C$ 133 or less
Good one-way deal	C$ 78 or less

Flair Airlines
20/3-26/3
Nonstop
8h 10m total
Ontario to North America

Search Deals

Flair Airlines
21/3
Nonstop
4h 20m total
Ontario to North America

Search Deals

Highest demand for flights based on searches. 16% potential increase in price (C$ 96 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 14 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in February 2025

Search Deals

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

Search Deals

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

Search Deals

Find flight deals from Ontario to North America

Cheapest flights from Ontario to North America
Explore the most affordable flight options available from Ontario to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Thu 20/39:10 p.m.YYZ - YYC

Nonstop4h 20mFlair Airlines

Wed 26/311:55 a.m.YYC - YYZ

Nonstop3h 50mFlair Airlines

Deal found 20/2C$ 149

Fri 4/43:55 p.m.YUL - FLL

Nonstop3h 50mFlair Airlines

Fri 11/411:30 a.m.FLL - YUL

Nonstop3h 25mFlair Airlines

Deal found 20/2C$ 163

Tue 25/38:10 p.m.YYZ - YXX

Nonstop5h 10mFlair Airlines

Tue 8/411:10 p.m.YXX - YYZ

Nonstop4h 30mFlair Airlines

Deal found 20/2C$ 166

Mon 17/37:45 a.m.YYZ - YYC

Nonstop4h 20mMultiple Airlines

Wed 26/37:40 a.m.YYC - YYZ

1 stop6h 30mMultiple Airlines

Deal found 19/2C$ 168

Sun 13/47:00 a.m.YUL - FLL

Nonstop3h 50mPorter Airlines

Fri 25/42:10 p.m.FLL - YUL

Nonstop3h 30mPorter Airlines

Deal found 20/2C$ 176

Sun 16/34:10 p.m.YYZ - YVR

Nonstop5h 20mMultiple Airlines

Tue 25/37:00 a.m.YVR - YYZ

1 stop8h 25mMultiple Airlines

Deal found 18/2C$ 178

Thu 6/36:35 p.m.YUL - FLL

Nonstop3h 50mMultiple Airlines

Wed 2/411:30 a.m.FLL - YUL

Nonstop3h 25mMultiple Airlines

Deal found 20/2C$ 180

Sun 16/37:00 a.m.YYZ - YVR

Nonstop5h 19mPorter Airlines

Tue 25/310:05 p.m.YVR - YYZ

Nonstop4h 40mPorter Airlines

Deal found 19/2C$ 182

Thu 27/27:55 a.m.YYZ - YVR

Nonstop5h 20mFlair Airlines

Wed 5/311:30 p.m.YVR - YYZ

Nonstop4h 40mFlair Airlines

Deal found 20/2C$ 186

Sun 16/32:00 p.m.YTZ - YVR

1 stop9h 57mPorter Airlines

Tue 25/38:45 a.m.YVR - YTZ

1 stop8h 20mPorter Airlines

Deal found 19/2C$ 186

Thu 13/34:25 p.m.YUL - FLL

Nonstop3h 45mAir Transat

Thu 20/39:20 p.m.FLL - YUL

Nonstop3h 25mAir Transat

Deal found 20/2C$ 189

Wed 19/34:30 p.m.YUL - FLL

Nonstop3h 48mAir Canada

Tue 25/39:15 p.m.FLL - YUL

Nonstop3h 23mAir Canada

Deal found 20/2C$ 197

Best flights from Ontario to North America
Discover carefully curated flight deals from Ontario to North America that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 21 February 2025.

Thu 20/39:10 p.m.YYZ - YYC

Nonstop4h 20mFlair Airlines

Wed 26/311:55 a.m.YYC - YYZ

Nonstop3h 50mFlair Airlines

Deal found 20/2C$ 149

Mon 17/37:45 a.m.YYZ - YYC

Nonstop4h 20mMultiple Airlines

Wed 26/37:40 a.m.YYC - YYZ

1 stop6h 30mMultiple Airlines

Deal found 19/2C$ 168

Sun 13/47:00 a.m.YUL - FLL

Nonstop3h 50mPorter Airlines

Fri 25/42:10 p.m.FLL - YUL

Nonstop3h 30mPorter Airlines

Deal found 20/2C$ 176

Thu 13/34:25 p.m.YUL - FLL

Nonstop3h 45mAir Transat

Thu 20/39:20 p.m.FLL - YUL

Nonstop3h 25mAir Transat

Deal found 20/2C$ 189

Sun 23/39:00 p.m.YYZ - YVR

Nonstop5h 00mAir Canada

Wed 26/34:40 p.m.YVR - YYZ

Nonstop4h 22mAir Canada

Deal found 18/2C$ 209

Tue 25/310:35 p.m.YYZ - YYC

Nonstop4h 27mWestJet

Fri 28/35:15 p.m.YYC - YYZ

Nonstop3h 56mWestJet

Deal found 18/2C$ 216

Wed 5/36:00 a.m.YUL - FLL

1 stop16h 52mUnited Airlines

Tue 18/38:55 a.m.FLL - YUL

1 stop9h 00mUnited Airlines

Deal found 19/2C$ 236

Fri 4/43:55 p.m.YUL - FLL

Nonstop3h 50mFlair Airlines

Fri 11/411:30 a.m.FLL - YUL

Nonstop3h 25mFlair Airlines

Deal found 20/2C$ 163

Fri 21/37:00 a.m.YYZ - JFK

Nonstop2h 00mAmerican Airlines

Mon 24/38:00 a.m.JFK - YYZ

1 stop3h 51mAmerican Airlines

Deal found 20/2C$ 335

Thu 20/36:05 p.m.YYZ - JFK

Nonstop2h 00mDelta

Sun 23/39:00 p.m.JFK - YYZ

Nonstop1h 59mDelta

Deal found 20/2C$ 354

Sun 16/34:10 p.m.YYZ - YVR

Nonstop5h 20mMultiple Airlines

Tue 25/37:00 a.m.YVR - YYZ

1 stop8h 25mMultiple Airlines

Deal found 18/2C$ 178

Sun 16/37:00 a.m.YYZ - YVR

Nonstop5h 19mPorter Airlines

Tue 25/310:05 p.m.YVR - YYZ

Nonstop4h 40mPorter Airlines

Deal found 19/2C$ 182

Direct flights from Ontario to North America
Explore direct flight options from Ontario to North America based on user searches, and compare prices and availability for your desired travel dates. Data last updated 21 February 2025.

Thu 20/39:10 p.m.YYZ - YYC

Nonstop4h 20mFlair Airlines

Wed 26/311:55 a.m.YYC - YYZ

Nonstop3h 50mFlair Airlines

Deal found 20/2C$ 149

Fri 4/43:55 p.m.YUL - FLL

Nonstop3h 50mFlair Airlines

Fri 11/411:30 a.m.FLL - YUL

Nonstop3h 25mFlair Airlines

Deal found 20/2C$ 163

Tue 25/38:10 p.m.YYZ - YXX

Nonstop5h 10mFlair Airlines

Tue 8/411:10 p.m.YXX - YYZ

Nonstop4h 30mFlair Airlines

Deal found 20/2C$ 166

Sun 13/47:00 a.m.YUL - FLL

Nonstop3h 50mPorter Airlines

Fri 25/42:10 p.m.FLL - YUL

Nonstop3h 30mPorter Airlines

Deal found 20/2C$ 176

Thu 6/36:35 p.m.YUL - FLL

Nonstop3h 50mMultiple Airlines

Wed 2/411:30 a.m.FLL - YUL

Nonstop3h 25mMultiple Airlines

Deal found 20/2C$ 180

Sun 16/37:00 a.m.YYZ - YVR

Nonstop5h 19mPorter Airlines

Tue 25/310:05 p.m.YVR - YYZ

Nonstop4h 40mPorter Airlines

Deal found 19/2C$ 182

Sun 16/34:10 p.m.YYZ - YVR

Nonstop5h 20mMultiple Airlines

Tue 25/35:00 p.m.YVR - YYZ

Nonstop4h 40mMultiple Airlines

Deal found 19/2C$ 185

Thu 27/27:55 a.m.YYZ - YVR

Nonstop5h 20mFlair Airlines

Wed 5/311:30 p.m.YVR - YYZ

Nonstop4h 40mFlair Airlines

Deal found 20/2C$ 186

Thu 13/34:25 p.m.YUL - FLL

Nonstop3h 45mAir Transat

Thu 20/39:20 p.m.FLL - YUL

Nonstop3h 25mAir Transat

Deal found 20/2C$ 189

Mon 17/39:10 p.m.YYZ - YYC

Nonstop4h 20mMultiple Airlines

Tue 25/34:20 p.m.YYC - YYZ

Nonstop4h 00mMultiple Airlines

Deal found 19/2C$ 193

Sun 23/39:00 p.m.YYZ - YVR

Nonstop5h 00mAir Canada

Wed 26/34:40 p.m.YVR - YYZ

Nonstop4h 22mAir Canada

Deal found 18/2C$ 209

Mon 24/38:00 p.m.YYZ - YYC

Nonstop4h 27mWestJet

Tue 25/35:15 p.m.YYC - YYZ

Nonstop3h 56mWestJet

Deal found 18/2C$ 216

Last-minute flights from Ontario to North America
Discover last-minute flight deals from Ontario to North America. Data last updated 21 February 2025 and is based on user searches.

Tue 25/24:00 p.m.YYZ - YYC

Nonstop4h 27mMultiple Airlines

Fri 7/312:45 a.m.YYC - YYZ

Nonstop3h 55mMultiple Airlines

Deal found 19/2C$ 223

Tue 25/28:55 a.m.YUL - FLL

2 stops11h 04mPorter Airlines

Thu 27/38:20 p.m.FLL - YUL

Nonstop3h 30mPorter Airlines

Deal found 20/2C$ 230

Tue 25/26:30 a.m.YYZ - YVR

Nonstop5h 25mWestJet

Wed 5/35:00 p.m.YVR - YYZ

Nonstop4h 40mWestJet

Deal found 19/2C$ 232

Tue 25/26:30 p.m.YYZ - YXX

1 stop8h 37mMultiple Airlines

Sun 2/311:10 p.m.YXX - YYZ

Nonstop4h 30mMultiple Airlines

Deal found 20/2C$ 263

Tue 25/27:00 a.m.YUL - FLL

1 stop13h 14mAir Canada

Thu 20/37:50 p.m.FLL - YUL

Nonstop3h 25mAir Canada

Deal found 19/2C$ 283

Tue 25/24:00 p.m.YYZ - YXX

1 stop6h 42mWestJet

Wed 26/22:50 p.m.YXX - YYZ

1 stop6h 36mWestJet

Deal found 19/2C$ 290

Wed 26/29:05 p.m.YYZ - YYC

Nonstop4h 20mFlair Airlines

Wed 5/311:55 a.m.YYC - YYZ

Nonstop3h 50mFlair Airlines

Deal found 19/2C$ 203

Wed 26/21:30 p.m.YYZ - YVR

Nonstop5h 22mMultiple Airlines

Wed 5/311:30 p.m.YVR - YYZ

Nonstop4h 40mMultiple Airlines

Deal found 20/2C$ 205

Wed 26/28:10 p.m.YYZ - YXX

Nonstop5h 10mFlair Airlines

Wed 9/411:10 p.m.YXX - YYZ

Nonstop4h 30mFlair Airlines

Deal found 19/2C$ 230

Wed 26/26:30 a.m.YYZ - YYC

Nonstop4h 30mWestJet

Mon 10/36:00 a.m.YYC - YYZ

1 stop7h 50mWestJet

Deal found 19/2C$ 234

Wed 26/27:55 a.m.YUL - FLL

1 stop15h 49mMultiple Airlines

Tue 4/39:40 p.m.FLL - YUL

1 stop10h 15mMultiple Airlines

Deal found 19/2C$ 271

Thu 27/27:55 a.m.YYZ - YVR

Nonstop5h 20mFlair Airlines

Wed 5/311:30 p.m.YVR - YYZ

Nonstop4h 40mFlair Airlines

Deal found 20/2C$ 186

One-way flights from Ontario to North America
Search for one-way flight options from Ontario to North America. Find affordable one-way fares based on user searches. Data last updated 21 February 2025.

Fri 21/37:45 a.m.YYZ - YYC

Nonstop4h 20mFlair Airlines

Deal found 19/2C$ 75

Thu 13/38:10 p.m.YYZ - YXX

Nonstop5h 10mFlair Airlines

Deal found 20/2C$ 84

Sun 23/34:10 p.m.YYZ - YVR

Nonstop5h 20mFlair Airlines

Deal found 20/2C$ 99

Fri 11/45:20 p.m.YYZ - YYC

1 stop6h 20mWestJet

Deal found 20/2C$ 102

Fri 14/34:10 p.m.YTZ - YVR

1 stop8h 15mPorter Airlines

Deal found 19/2C$ 102

Fri 21/32:00 p.m.YYZ - YYC

1 stop9h 37mPorter Airlines

Deal found 19/2C$ 108

Sat 22/310:40 p.m.YYZ - YVR

Nonstop5h 22mWestJet

Deal found 19/2C$ 108

Sat 22/33:50 p.m.YYZ - YVR

1 stop8h 07mPorter Airlines

Deal found 19/2C$ 109

Thu 6/36:35 p.m.YUL - FLL

Nonstop3h 50mPorter Airlines

Deal found 20/2C$ 128

Mon 7/43:55 p.m.YUL - FLL

Nonstop3h 50mFlair Airlines

Deal found 20/2C$ 129

Sat 22/34:25 p.m.YUL - FLL

Nonstop3h 45mAir Transat

Deal found 20/2C$ 134

Tue 1/45:25 p.m.YYZ - YVR

Nonstop5h 04mAir Canada

Deal found 19/2C$ 145

Find flights from Ontario to North America within your budget

Fly from

Fly to

Route

Depart

Return

Price

TorontoCalgary

YYZ - YYC

YYZYYC

Toronto Pearson Intl

Thu 20/3

9:10 p.m.-11:30 p.m.

Nonstop4h 20m

Calgary

Wed 26/3

11:55 a.m.-5:45 p.m.

Nonstop3h 50m

C$ 149

MontrealFort Lauderdale

YUL - FLL

YULFLL

Montreal Pierre Elliott Trudeau Intl

Fri 4/4

3:55 p.m.-7:45 p.m.

Nonstop3h 50m

Fort Lauderdale

Fri 11/4

11:30 a.m.-2:55 p.m.

Nonstop3h 25m

C$ 163

TorontoAbbotsford

YYZ - YXX

YYZYXX

Toronto Pearson Intl

Tue 25/3

8:10 p.m.-10:20 p.m.

Nonstop5h 10m

Abbotsford

Tue 8/4

11:10 p.m.-6:40 a.m.

Nonstop4h 30m

C$ 166

TorontoCalgary

YYZ - YYC

YYZYYC

Toronto Pearson Intl

Thu 20/3

9:10 p.m.-11:30 p.m.

Nonstop4h 20m

Calgary

Wed 26/3

6:30 p.m.-12:26 a.m.

Nonstop3h 56m

C$ 176

MontrealFort Lauderdale

YUL - FLL

YULFLL

Montreal Pierre Elliott Trudeau Intl

Mon 24/3

6:35 p.m.-10:25 p.m.

Nonstop3h 50m

Fort Lauderdale

Thu 27/3

8:20 p.m.-11:50 p.m.

Nonstop3h 30m

C$ 176

MontrealFort Lauderdale

YUL - FLL

YULFLL

Montreal Pierre Elliott Trudeau Intl

Thu 6/3

6:35 p.m.-10:25 p.m.

Nonstop3h 50m

Fort Lauderdale

Wed 2/4

11:30 a.m.-2:55 p.m.

Nonstop3h 25m

C$ 180

MontrealFort Lauderdale

YUL - FLL

YULFLL

Montreal Pierre Elliott Trudeau Intl

Thu 13/3

4:25 p.m.-8:10 p.m.

Nonstop3h 45m

Fort Lauderdale

Thu 20/3

9:20 p.m.-12:45 a.m.

Nonstop3h 25m

C$ 189

TorontoVancouver

YTZ - YVR

YTZYVR

Toronto Island

Sat 22/3

2:30 p.m.-8:57 p.m.

1 stop9h 27m

Vancouver Intl

Sat 29/3

7:00 a.m.-5:58 p.m.

1 stop7h 58m

C$ 196

MontrealFort Lauderdale

YUL - FLL

YULFLL

Montreal Pierre Elliott Trudeau Intl

Wed 19/3

4:30 p.m.-8:18 p.m.

Nonstop3h 48m

Fort Lauderdale

Tue 25/3

9:15 p.m.-12:38 a.m.

Nonstop3h 23m

C$ 197

TorontoVancouver

YYZ - YVR

YYZYVR

Toronto Pearson Intl

Sun 16/3

4:10 p.m.-6:30 p.m.

Nonstop5h 20m

Vancouver Intl

Tue 25/3

10:35 p.m.-6:15 a.m.

Nonstop4h 40m

C$ 199

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/2

Showing 1-10 of 60 results

...

Best time to book a flight from Ontario to North America

Have a flexible travel schedule? Discover the best time to fly to North America from Ontario 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 Ontario to North America

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

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

Currently, September is the cheapest month in which you can book a flight from Region of Ontario to North America (average of C$ 233). Flying from Region of Ontario to North America in July is currently the most expensive (average of C$ 314). 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 NA?

When flying from Region of Ontario to North America, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Region of Ontario to North America

The most flights from CAON to 0NA are scheduled on a Thursday (20 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (10 on average).

Rainfall in North America by month

In terms of precipitation, rainfall in North America 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 North America when rainfall is around 51.0 mm.

Temperature in North America by month

If weather is an important factor for your trip to North America, 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).

Reviews of airlines servicing North America

Delta

8.0

Very good

8,220 reviews

Check prices

Reviews

1 / 20

6.0

Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

Delta

8.0

Very good

8,220 reviews

Delta

8.0

Very good

8,220 reviews

Check prices

Reviews

1 / 20

6.0

Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

Porter Airlines

7.9

Good

276 reviews

Delta

8.0

Very good

8,220 reviews

Check prices

Reviews

1 / 20

6.0

Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

Air Transat

7.8

Good

380 reviews

Delta

8.0

Very good

8,220 reviews

Check prices

Reviews

1 / 20

6.0

Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

Austrian Airlines

7.6

Good

773 reviews

Delta

8.0

Very good

8,220 reviews

Check prices

Reviews

1 / 20

6.0

Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

United Airlines

7.4

Good

8,766 reviews

Delta

8.0

Very good

8,220 reviews

Check prices

Reviews

1 / 20

6.0

Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

Related info for your journey

What are the cheapest airlines to fly from Region of Ontario to North America one-way?
The cheapest airline one-way is Flair Airlines, with whom users have recently found tickets for as low as C$ 75. However, be on the lookout for offers from WestJet and Porter Airlines, as they are both options that can get you from Region of Ontario to North America for a low price.
Can I find deals for flights from Ontario to North America that include hotel bookings?
Yes. In addition to deals on Ontario to North America flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ontario to North America?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to North America.
Can I find deals for business class flights from Ontario to North America?
Yes. Cheapflights offers flight deals from Ontario to North America 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 North America?
Currently, September is the cheapest month in which you can book a flight from Region of Ontario to North America (average of C$ 233). Flying from Region of Ontario to North America in July is currently the most expensive (average of C$ 314). 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

Top 10 airlines flying from Ontario to North America

Airline	Cheapest	Average	Flexibility	On-time
Frontier	CheapestC$ 117	AverageC$ 253	FlexibilityNo cancel fee	On-time62%	Search Frontier flights
Flair Airlines	CheapestC$ 139	AverageC$ 340	FlexibilityNo cancel fee	On-timeN/A	Search Flair Airlines flights
Lynx Air	CheapestC$ 153	AverageC$ 309	FlexibilityNo cancel fee	On-timeN/A	Search Lynx Air flights
Porter Airlines	CheapestC$ 182	AverageC$ 462	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
Delta	CheapestC$ 185	AverageC$ 523	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Canada Jetlines	CheapestC$ 198	AverageC$ 390	FlexibilityNo cancel fee	On-time58%	Search Canada Jetlines flights
WestJet	CheapestC$ 212	AverageC$ 519	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Air Transat	CheapestC$ 214	AverageC$ 456	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
Air Canada	CheapestC$ 226	AverageC$ 607	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
United Airlines	CheapestC$ 245	AverageC$ 617	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Ontario to North America?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to North America from Ontario today with Cheapflights!

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

Cheapflights helps you find that perfect flight to North America from Ontario by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Need flexible booking options for your flight to North America from Ontario? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Ontario to North America flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Ontario to North America from C$ 75

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 21/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ontario to North America

Keep the following information in mind while searching for Ontario to North America flight deals. Data was last updated 21 February 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Ontario to North America

Cheapest flights from Ontario to North AmericaExplore the most affordable flight options available from Ontario to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Explore the most affordable flight options available from Ontario to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Find flights from Ontario to North America within your budget

Best time to book a flight from Ontario to North America

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

Travel insights for flights from Ontario to North America

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

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

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

Find hourly flight availability from Ontario to North America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 February 2025.

Weekly flight availability from Region of Ontario to North America

Rainfall in North America by month

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

Temperature in North America by month

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

Reviews of airlines servicing North America

Related info for your journey

Find useful and relevant information for your journey from Ontario to North America. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

How can I find direct flights from Ontario to North America?

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

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

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Alternative routes for Ontario to North America

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Top 10 airlines flying from Ontario to North America

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Cheapest flights from Ontario to North America
Explore the most affordable flight options available from Ontario to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.