What is the cheapest airline that flies from North America to Ontario?

WestJet, Porter Airlines, and Flair Airlines are the most popular carriers operating from North America to Ontario

Which airlines fly to Region of Ontario?

Porter Airlines, Air Canada and United Airlines are the top three most popular airlines that fly to Region of Ontario from North America according to our data. Porter Airlines is the first choice among our users, with 49% of people opting to fly with this airline when travelling to Region of Ontario. Keep in mind that there are 8 different airlines that fly to Region of Ontario on a routine basis, so you have a few additional options to choose from.

How many flights depart from North America to Region of Ontario on average per day?

As of May 2026, 313 flights take off from North America and land in Region of Ontario each day. The most common flight departure time for this route is 1:00p.m., with 42% of daily flights taking off in the afternoon.

How many flights depart from North America to Region of Ontario on average per week?

2,192 flights are operational weekly from North America to Region of Ontario as of May 2026. The most popular departure day for this route is Mon, with 17% of flights per week taking off on this day.

When did momondo last update prices for flights from North America to Ontario?

Prices for flights from North America to Ontario are updated daily.

How many operators does momondo search for flights from North America to Ontario?

As of May 2026, there are 6 operators available to choose from for flights from North America to Ontario.

How old do you have to be to fly from North America to Ontario?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from North America to Ontario.

What documentation or ID do you need to fly to Ontario?

The necessary travel and health documents for your Ontario trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 109 Cheap Flights from North America to Ontario in 2026

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Find the cheapest flights from North America to Ontario

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:00 p.m. - 12:25 a.m.

YYZ

YUL

1h 25mdirect

6:45 a.m. - 8:15 a.m.

YUL

YYZ

1h 30mdirect

C$ 213WestJet

Fri, 5 Jun - Wed, 10 Jun

11:00 p.m. - 12:25 a.m.

YYZ

YUL

1h 25mdirect

6:45 a.m. - 8:15 a.m.

YUL

YYZ

1h 30mdirect

C$ 215WestJet

Thu, 28 May - Mon, 1 Jun

6:00 a.m. - 7:38 a.m.

EWR

YUL

1h 38mdirect

8:15 a.m. - 9:42 a.m.

YUL

EWR

1h 27mdirect

C$ 290Air Canada

Sat, 20 Jun - Sat, 27 Jun

6:25 p.m. - 12:20 a.m.

YYC

YYZ

3h 55mdirect

3:20 p.m. - 5:40 p.m.

YYZ

YYC

4h 20mdirect

C$ 295Flair Airlines

Wed, 3 Jun - Fri, 5 Jun

12:50 a.m. - 6:40 a.m.

YYC

YYZ

3h 50mdirect

9:30 p.m. - 11:45 p.m.

YYZ

YYC

4h 15mdirect

C$ 298Flair Airlines

Thu, 2 Jul - Tue, 7 Jul

6:00 a.m. - 7:37 a.m.

EWR

YUL

1h 37mdirect

6:15 p.m. - 7:52 p.m.

YUL

EWR

1h 37mdirect

C$ 299Air Canada

Thu, 28 May - Mon, 1 Jun

7:00 a.m. - 5:09 p.m.

YYC

YYZ

8h 09m

1 stop

9:30 p.m. - 11:45 p.m.

YYZ

YYC

4h 15mdirect

C$ 308Multiple Airlines

Thu, 4 Jun - Sat, 13 Jun

7:00 a.m. - 5:30 p.m.

YVR

YHM

7h 30m

1 stop

3:50 p.m. - 9:35 p.m.

YHM

YVR

8h 45m

1 stop

C$ 316Porter Airlines

Tue, 30 Jun - Fri, 10 Jul

7:00 a.m. - 7:15 p.m.

YVR

YTZ

9h 15m

1 stop

2:00 p.m. - 9:35 p.m.

YTZ

YVR

10h 35m

1 stop

C$ 317Porter Airlines

Sun, 5 Jul - Fri, 10 Jul

9:50 a.m. - 7:55 p.m.

YVR

YYZ

7h 05m

1 stop

5:35 p.m. - 10:30 p.m.

YYZ

YVR

7h 55m

1 stop

C$ 328Multiple Airlines

Wed, 24 Jun - Mon, 29 Jun

Flair Airlines flights from North America to Region of Ontario

Our best Flair Airlines deals on North America to Region of Ontario flight tickets

Flair Airlines

3 Jun

YYC6:25 p.m.Calgary

3h 55m

YYZ12:20 a.m.Toronto Pearson Intl

5 Jun

YYZ3:20 p.m.Toronto Pearson Intl

4h 20m

YYC5:40 p.m.Calgary

C$ 295

Flair Airlines

2 Jul

YYC12:50 a.m.Calgary

3h 50m

YYZ6:40 a.m.Toronto Pearson Intl

7 Jul

YYZ9:30 p.m.Toronto Pearson Intl

4h 15m

YYC11:45 p.m.Calgary

C$ 298

Flair Airlines

22 May

YYC12:50 a.m.Calgary

3h 50m

YYZ6:40 a.m.Toronto Pearson Intl

26 May

YYZ3:20 p.m.Toronto Pearson Intl

4h 20m

YYC5:40 p.m.Calgary

C$ 299

WestJet flights from North America to Region of Ontario

Our best WestJet deals on North America to Region of Ontario flight tickets

WestJet

5 Jun

YYZ11:00 p.m.Toronto Pearson Intl

1h 25m

YUL12:25 a.m.Montreal Pierre Elliott Trudeau Intl

10 Jun

YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl

1h 30m

YYZ8:15 a.m.Toronto Pearson Intl

C$ 213

WestJet

28 May

YYZ11:00 p.m.Toronto Pearson Intl

1h 25m

YUL12:25 a.m.Montreal Pierre Elliott Trudeau Intl

1 Jun

YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl

1h 30m

YYZ8:15 a.m.Toronto Pearson Intl

C$ 215

WestJet

28 May

YYZ11:00 p.m.Toronto Pearson Intl

1h 25m

YUL12:25 a.m.Montreal Pierre Elliott Trudeau Intl

1 Jun

YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl

1h 30m

YYZ8:15 a.m.Toronto Pearson Intl

C$ 216

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

TorontoMontreal

YYZ - YUL

YYZYUL

Toronto Pearson Intl

Fri 5/6

11:00 p.m.-12:25 a.m.

Nonstop1h 25m

Montreal Pierre Elliott Trudeau Intl

Wed 10/6

6:45 a.m.-8:15 a.m.

Nonstop1h 30m

C$ 213

TorontoMontreal

YYZ - YUL

YYZYUL

Toronto Pearson Intl

Thu 28/5

11:00 p.m.-12:25 a.m.

Nonstop1h 25m

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

6:45 a.m.-8:15 a.m.

Nonstop1h 30m

C$ 215

NewarkMontreal

EWR - YUL

EWRYUL

Newark

Sat 20/6

6:00 a.m.-7:38 a.m.

Nonstop1h 38m

Montreal Pierre Elliott Trudeau Intl

Sat 27/6

8:15 a.m.-9:42 a.m.

Nonstop1h 27m

C$ 290

CalgaryToronto

YYC - YYZ

YYCYYZ

Calgary

Wed 3/6

6:25 p.m.-12:20 a.m.

Nonstop3h 55m

Toronto Pearson Intl

Fri 5/6

3:20 p.m.-5:40 p.m.

Nonstop4h 20m

C$ 295

CalgaryToronto

YYC - YYZ

YYCYYZ

Calgary

Thu 2/7

12:50 a.m.-6:40 a.m.

Nonstop3h 50m

Toronto Pearson Intl

Tue 7/7

9:30 p.m.-11:45 p.m.

Nonstop4h 15m

C$ 298

NewarkMontreal

EWR - YUL

EWRYUL

Newark

Thu 28/5

6:00 a.m.-7:37 a.m.

Nonstop1h 37m

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

6:15 p.m.-7:52 p.m.

Nonstop1h 37m

C$ 299

CalgaryToronto

YYC - YYZ

YYCYYZ

Calgary

Thu 4/6

7:00 a.m.-5:09 p.m.

1 stop8h 09m

Toronto Pearson Intl

Sat 13/6

9:30 p.m.-11:45 p.m.

Nonstop4h 15m

C$ 308

VancouverHamilton

YVR - YHM

YVRYHM

Vancouver Intl

Tue 30/6

7:00 a.m.-5:30 p.m.

1 stop7h 30m

Hamilton

Fri 10/7

3:50 p.m.-9:35 p.m.

1 stop8h 45m

C$ 316

VancouverToronto

YVR - YTZ

YVRYTZ

Vancouver Intl

Sun 5/7

7:00 a.m.-7:15 p.m.

1 stop9h 15m

Toronto Island

Fri 10/7

2:00 p.m.-9:35 p.m.

1 stop10h 35m

C$ 317

VancouverToronto

YVR - YYZ

YVRYYZ

Vancouver Intl

Wed 24/6

9:50 a.m.-7:55 p.m.

1 stop7h 05m

Toronto Pearson Intl

Mon 29/6

5:35 p.m.-10:30 p.m.

1 stop7h 55m

C$ 328

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from North America to Region of Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Region of Ontario?

In general, September is the cheapest month to fly from North America to Region of Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 331. If you are unable to visit Region of Ontario during the month of September, then departing from North America during the month May is also very affordable. Most momondo users find prices during this month for around C$ 338.

What is the cheapest day to depart on your flight to Region of Ontario?

The cheapest day to depart from North America to Region of Ontario is on a Saturday. Travellers who choose to depart for Region of Ontario on a Saturday will often find tickets for as low as C$ 387. The most expensive day to fly to Region of Ontario is Sunday, with ticket prices averaging around C$ 601.

What is the cheapest time of day to depart on your flight to Region of Ontario?

Our most recent data shows that the best time of day to fly to Region of Ontario is in the evening. Flights from North America to Region of Ontario during this time can be as low as C$ 246. If you have a flexible travel schedule, then try to avoid flying at noon when prices are C$ 555 on average. Flights to Region of Ontario from North America at noon are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest North America to Ontario flight route?

Fly from Newark to Toronto Island for the best North America - Ontario flight prices

Can stopping save me money on North America to Region of Ontario flights?

You could potentially save up to 66% on your flight if you consider stops on a North America to Region of Ontario flight.

Cheap North America to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from North America to Region of Ontario

Best price found	C$ 111
Fastest flight time	0h 46m
Direct flights	Every day
Airports in Region of Ontario	125 airports

The best one-way flight to Region of Ontario from North America in the past 72 hours is C$ 111. The best round-trip flight deal from North America to Region of Ontario found on momondo in the last 72 hours is C$ 117.

The fastest flight from North America to Region of Ontario takes 0h 46m

Direct flights go from North America to Region of Ontario every day.

There are 125 airports in Region of Ontario. From North America there are direct flights to Montreal Pierre Elliott Trudeau Intl (YUL).

Search flight deals

Frequently asked questions about flying from North America to Ontario

When did momondo last update prices for flights from North America to Ontario?
Prices for flights from North America to Ontario are updated daily.
How many operators does momondo search for flights from North America to Ontario?
As of May 2026, there are 6 operators available to choose from for flights from North America to Ontario.
How old do you have to be to fly from North America to Ontario?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from North America to Ontario.
What documentation or ID do you need to fly to Ontario?
The necessary travel and health documents for your Ontario trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from North America to Region of Ontario?
momondo data reveals that the most frequently booked plane model on the route from North America to Region of Ontario is Embraer 195 E2, representing 38.95% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 23.42%, De Havilland (Bombardier) DHC-8-400 Dash 8Q at 9.21%, and Airbus A321-100/200 at 6.49%.

Best airlines flying from North America to Region of Ontario

Compare and see reviews for airlines that fly from North America to Region of Ontario with momondo

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom C$ 140	Free Cancellation	Rating 7.2 3,332 reviews	Search WestJet flights
Porter Airlines	PriceFrom C$ 157	Free Cancellation	Rating 8.0 436 reviews	Search Porter Airlines flights
Air Canada	PriceFrom C$ 161	Free Cancellation	Rating 7.1 11,017 reviews	Search Air Canada flights
Delta	PriceFrom C$ 173	Free Cancellation	Rating 7.9 8,452 reviews	Search Delta flights
Flair Airlines	PriceFrom C$ 174	Free Cancellation	Rating 6.0 268 reviews	Search Flair Airlines flights
American Airlines	PriceFrom C$ 176	Free Cancellation	Rating 7.1 11,667 reviews	Search American Airlines flights
Air Transat	PriceFrom C$ 216	Free Cancellation	Rating 7.8 550 reviews	Search Air Transat flights
United Airlines	PriceFrom C$ 223	Free Cancellation	Rating 7.4 9,699 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from North America to Ontario?

It is quick and easy to find North America to Ontario flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ontario that suits you.

Can I find flights from North America to Ontario with flexible booking policies on momondo?

Yes. All flights to Ontario from North America on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from North America to Ontario?

Once you have performed a search for North America to Ontario flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from North America to Ontario right now. Can momondo alert me if prices change?

Price alerts on flights to Ontario from North America are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Region of Ontario trip

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Popular Cities in Ontario

Flights to Torontofrom C$ 186

Flights to Vancouverfrom C$ 107

Flights to Montrealfrom C$ 261

Flights to Calgaryfrom C$ 161

Flights to Ottawafrom C$ 223

Flights to Winnipegfrom C$ 201

Flights to Halifaxfrom C$ 197

Flights to Kelownafrom C$ 152

Flights to Saskatoonfrom C$ 193

Flights to Reginafrom C$ 165

Flights to St. John'sfrom C$ 280

Flights to Québec Cityfrom C$ 212

Cheap flights from North America to Ontario from C$ 109

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from North America to Ontario departing on 4/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Flair Airlines flights from North America to Region of Ontario

Our best Flair Airlines deals on North America to Region of Ontario flight tickets

WestJet flights from North America to Region of Ontario

Our best WestJet deals on North America to Region of Ontario flight tickets

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How to get the cheapest flight ticket from North America to Region of Ontario

What is the cheapest month to fly to Region of Ontario?

What is the cheapest day to depart on your flight to Region of Ontario?

What is the cheapest time of day to depart on your flight to Region of Ontario?

What is the cheapest North America to Ontario flight route?

Can stopping save me money on North America to Region of Ontario flights?

What is the cheapest airline that flies from North America to Ontario?

Which airlines fly to Region of Ontario?

How many flights depart from North America to Region of Ontario on average per day?

How many flights depart from North America to Region of Ontario on average per week?

Cheap North America to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from North America to Region of Ontario

Best price found

Fastest flight time

Direct flights

Airports in Region of Ontario

Frequently asked questions about flying from North America to Ontario

Best airlines flying from North America to Region of Ontario

Compare and see reviews for airlines that fly from North America to Region of Ontario with momondo

Why use momondo?

An easier way to manage your Region of Ontario trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ontario

Popular Cities in Ontario

Popular flights according to clicks in the last 7 days on momondo

North America flight routes

According to popular flight searches on momondo this year

Region of Ontario flight routes

According to popular flight searches on momondo this year

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