What is the cheapest airline that flies from St John's to Ontario?

Porter Airlines, Air Canada, and Flair Airlines are the most popular carriers operating from St John's to Ontario

How many flights depart from St. John's to Region of Ontario on average per week?

As of May 2026, 281 flights take off from St. John's and land in Region of Ontario each week. The most common flight departure day for this route is Fri, with 16% of weekly flights taking off on this day.

Which airlines fly to Region of Ontario?

Porter Airlines, Air Canada and WestJet are the top three most popular airlines that fly to Region of Ontario from St. John's according to our data. Porter Airlines is the first choice among our users, with 60% of people opting to fly with this airline when travelling to Region of Ontario. Keep in mind that there are 5 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 St. John's to Region of Ontario on average per day?

40 flights are operational daily from St. John's to Region of Ontario as of May 2026. The most popular departure time for this route is 3:00p.m., with 50% of flights per day taking off in the afternoon.

When did momondo last update prices for flights from St John's Airport to Ontario?

Prices for flights from St John's Airport to Ontario are refreshed on a daily basis.

How many operators does momondo search for flights from St John's Airport to Ontario?

As of May 2026, there are 5 operators available to choose from for flights from St John's Airport to Ontario.

How old do you have to be to fly from St John's Airport to Ontario?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from St John's Airport 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$ 150 Cheap Flights from St. John's to Ontario in 2026

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Find the cheapest flights from St. John's to Ontario

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 a.m. - 9:50 a.m.

YYT

YTZ

5h 20m

1 stop

7:05 p.m. - 12:55 a.m.

YTZ

YYT

4h 20m

1 stop

C$ 283Porter Airlines

Wed, 17 Jun - Sun, 12 Jul

4:00 p.m. - 10:20 p.m.

YYT

YTZ

7h 50m

2 stops

2:00 p.m. - 10:55 p.m.

YTZ

YYT

7h 25m

1 stop

C$ 284Porter Airlines

Wed, 17 Jun - Sun, 12 Jul

4:00 p.m. - 10:20 p.m.

YYT

YTZ

7h 50m

2 stops

2:00 p.m. - 10:55 p.m.

YTZ

YYT

7h 25m

1 stop

C$ 287Porter Airlines

Wed, 17 Jun - Tue, 30 Jun

9:00 a.m. - 1:20 p.m.

YYT

YTZ

5h 50m

1 stop

2:00 p.m. - 10:55 p.m.

YTZ

YYT

7h 25m

1 stop

C$ 289Porter Airlines

Tue, 16 Jun - Fri, 26 Jun

6:00 a.m. - 9:50 a.m.

YYT

YTZ

5h 20m

1 stop

2:00 p.m. - 10:55 p.m.

YTZ

YYT

7h 25m

1 stop

C$ 291Porter Airlines

Wed, 17 Jun - Thu, 25 Jun

1:20 p.m. - 3:25 p.m.

YYT

YYZ

3h 35mdirect

7:55 a.m. - 12:35 p.m.

YYZ

YYT

3h 10mdirect

C$ 310Flair Airlines

Fri, 29 May - Wed, 3 Jun

1:20 p.m. - 3:25 p.m.

YYT

YYZ

3h 35mdirect

6:20 p.m. - 10:55 p.m.

YYZ

YYT

3h 05mdirect

C$ 313Multiple Airlines

Wed, 20 May - Fri, 22 May

3:00 p.m. - 5:10 p.m.

YYT

YYZ

3h 40mdirect

8:40 a.m. - 3:10 p.m.

YYZ

YYT

5h 00m

1 stop

C$ 323Multiple Airlines

Sat, 23 May - Sat, 30 May

5:35 a.m. - 7:01 a.m.

YYT

YUL

2h 56mdirect

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

YUL

YYT

2h 30mdirect

C$ 395Air Canada

Mon, 15 Jun - Thu, 18 Jun

6:05 a.m. - 7:38 a.m.

YYT

YOW

3h 03mdirect

8:50 p.m. - 12:56 a.m.

YOW

YYT

2h 36mdirect

C$ 457Air Transat

Tue, 2 Jun - Wed, 10 Jun

Air Canada flights from St. John's to Region of Ontario

Our best Air Canada deals on St. John's to Region of Ontario flight tickets

Air Canada

5 Jul

YYT5:00 a.m.St John's

3h 34m

YYZ7:04 a.m.Toronto Pearson Intl

12 Jul

YYZ9:10 p.m.Toronto Pearson Intl

3h 06m

YYT1:46 a.m.St John's

C$ 371

Air Canada

15 Jun

YYT5:35 a.m.St John's

2h 56m

YUL7:01 a.m.Montreal Pierre Elliott Trudeau Intl

18 Jun

YUL8:45 p.m.Montreal Pierre Elliott Trudeau Intl

2h 30m

YYT12:45 a.m.St John's

C$ 395

Air Canada

22 Jun

YYT5:35 a.m.St John's

2h 49m

YUL6:54 a.m.Montreal Pierre Elliott Trudeau Intl

27 Jun

YUL4:35 p.m.Montreal Pierre Elliott Trudeau Intl

5h 23m

1 stop

YYT11:28 p.m.St John's

C$ 469

WestJet flights from St. John's to Region of Ontario

Our best WestJet deals on St. John's to Region of Ontario flight tickets

WestJet

20 May

YYT3:00 p.m.St John's

3h 40m

YYZ5:10 p.m.Toronto Pearson Intl

30 May

YYZ6:20 p.m.Toronto Pearson Intl

3h 05m

YYT10:55 p.m.St John's

C$ 379

WestJet

23 May

YYT3:00 p.m.St John's

3h 40m

YYZ5:10 p.m.Toronto Pearson Intl

5 Jun

YYZ6:20 p.m.Toronto Pearson Intl

3h 05m

YYT10:55 p.m.St John's

C$ 402

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. John'sToronto

YYT - YTZ

YYTYTZ

St John's

Wed 17/6

6:00 a.m.-9:50 a.m.

1 stop5h 20m

Toronto Island

Sun 12/7

7:05 p.m.-12:55 a.m.

1 stop4h 20m

C$ 283

St. John'sToronto

YYT - YTZ

YYTYTZ

St John's

Wed 17/6

4:00 p.m.-10:20 p.m.

2 stops7h 50m

Toronto Island

Sun 12/7

2:00 p.m.-10:55 p.m.

1 stop7h 25m

C$ 284

St. John'sToronto

YYT - YTZ

YYTYTZ

St John's

Wed 17/6

4:00 p.m.-10:20 p.m.

2 stops7h 50m

Toronto Island

Tue 30/6

2:00 p.m.-10:55 p.m.

1 stop7h 25m

C$ 287

St. John'sToronto

YYT - YTZ

YYTYTZ

St John's

Tue 16/6

9:00 a.m.-1:20 p.m.

1 stop5h 50m

Toronto Island

Fri 26/6

2:00 p.m.-10:55 p.m.

1 stop7h 25m

C$ 289

St. John'sToronto

YYT - YTZ

YYTYTZ

St John's

Wed 17/6

6:00 a.m.-9:50 a.m.

1 stop5h 20m

Toronto Island

Thu 25/6

2:00 p.m.-10:55 p.m.

1 stop7h 25m

C$ 291

St. John'sToronto

YYT - YYZ

YYTYYZ

St John's

Fri 29/5

1:20 p.m.-3:25 p.m.

Nonstop3h 35m

Toronto Pearson Intl

Wed 3/6

7:55 a.m.-12:35 p.m.

Nonstop3h 10m

C$ 310

St. John'sToronto

YYT - YYZ

YYTYYZ

St John's

Wed 20/5

1:20 p.m.-3:25 p.m.

Nonstop3h 35m

Toronto Pearson Intl

Fri 22/5

6:20 p.m.-10:55 p.m.

Nonstop3h 05m

C$ 313

St. John'sToronto

YYT - YYZ

YYTYYZ

St John's

Sat 23/5

3:00 p.m.-5:10 p.m.

Nonstop3h 40m

Toronto Pearson Intl

Sat 30/5

8:40 a.m.-3:10 p.m.

1 stop5h 00m

C$ 323

Quickest round-trip

St. John'sMontreal

YYT - YUL

YYTYUL

St John's

Mon 15/6

5:35 a.m.-7:01 a.m.

Nonstop2h 56m

Montreal Pierre Elliott Trudeau Intl

Thu 18/6

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

Nonstop2h 30m

C$ 395

St. John'sOttawa

YYT - YOW

YYTYOW

St John's

Tue 2/6

6:05 a.m.-7:38 a.m.

Nonstop3h 03m

Ottawa

Wed 10/6

8:50 p.m.-12:56 a.m.

Nonstop2h 36m

C$ 457

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 St. John's 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, March is the cheapest month to fly from St. John's to Region of Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 85. If you are unable to visit Region of Ontario during the month of March, then departing from St. John's during the month December is also very affordable. Most momondo users find prices during this month for around C$ 189.

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

The cheapest day to depart from St. John's to Region of Ontario is on a Thursday. Travellers who choose to depart for Region of Ontario on a Thursday will often find tickets for as low as C$ 499. The most expensive day to fly to Region of Ontario is Sunday, with ticket prices averaging around C$ 654.

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 St. John's to Region of Ontario during this time can be as low as C$ 428. If you have a flexible travel schedule, then try to avoid flying at noon when prices are C$ 1,020 on average. Flights to Region of Ontario from St. John's at noon are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest St John's to Ontario flight route?

Fly from St John's to Hamilton for the best St John's - Ontario flight prices

How far in advance should I book a flight from St. John's to Ontario?

You are more likely to see cheaper flights to Region of Ontario from St. John's when booking weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around C$ 426 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Region of Ontario from St. John's for as low as C$ 351 on momondo.

Can stopping save me money on St. John's to Region of Ontario flights?

No. A direct flight is the cheapest option for a flight between St. John's to Region of Ontario.

Cheap St. John's to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. John's to Region of Ontario

Best price found	C$ 224
Fastest flight time	2h 44m
Direct flights	Every day
Airports in Region of Ontario	125 airports

The best one-way flight to Region of Ontario from St. John's in the past 72 hours is C$ 224. The best round-trip flight deal from St. John's to Region of Ontario found on momondo in the last 72 hours is C$ 346.

The fastest flight from St. John's to Region of Ontario takes 2h 44m

Direct flights go from St. John's to Region of Ontario every day.

There are 125 airports in Region of Ontario. From St. John's there are direct flights to Ottawa (YOW), Montreal Pierre Elliott Trudeau Intl (YUL).

Search flight deals

Frequently asked questions about flying from St. John's to Ontario

When did momondo last update prices for flights from St John's Airport to Ontario?
Prices for flights from St John's Airport to Ontario are refreshed on a daily basis.
How many operators does momondo search for flights from St John's Airport to Ontario?
As of May 2026, there are 5 operators available to choose from for flights from St John's Airport to Ontario.
How old do you have to be to fly from St John's Airport to Ontario?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from St John's Airport 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 St. John's to Region of Ontario?
momondo data reveals that the most frequently booked plane model on the route from St. John's to Region of Ontario is Embraer 195 E2, representing 39.95% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 32.83%, Airbus A321-100/200 at 10.10%, and Airbus A220-300 at 6.61%.

Best airlines flying from St. John's to Region of Ontario

Compare and see reviews for airlines that fly from St. John's to Region of Ontario with momondo

Airline	Rating	Free Cancellation	Price
Flair Airlines	PriceFrom C$ 149	Free Cancellation	Rating 6.0 268 reviews	Search Flair Airlines flights
Air Canada	PriceFrom C$ 150	Free Cancellation	Rating 7.1 11,012 reviews	Search Air Canada flights
WestJet	PriceFrom C$ 178	Free Cancellation	Rating 7.2 3,332 reviews	Search WestJet flights
Porter Airlines	PriceFrom C$ 246	Free Cancellation	Rating 8.0 437 reviews	Search Porter Airlines flights
Air Transat	PriceFrom C$ 253	Free Cancellation	Rating 7.8 549 reviews	Search Air Transat flights

Why use momondo?

Why should I use momondo to find a flight deal from St. John's to Ontario?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from St. John's to Ontario for you.

Can I find flights from St. John's to Ontario with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for St. John's to Ontario flights to just show those with flexible booking policies.

How can momondo help me find flights from St. John's to Ontario?

momondo helps you find the best flight between St. John's and Ontario by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from St. John's to Ontario right now. Can momondo alert me if prices change?

Yes. momondo can track prices for St. John's to Ontario flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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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 St. John's to Ontario from C$ 149

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. John's to Ontario departing on 27/5. 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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Air Canada flights from St. John's to Region of Ontario

Our best Air Canada deals on St. John's to Region of Ontario flight tickets

WestJet flights from St. John's to Region of Ontario

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How to get the cheapest flight ticket from St. John's 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 St John's to Ontario flight route?

How far in advance should I book a flight from St. John's to Ontario?

Can stopping save me money on St. John's to Region of Ontario flights?

What is the cheapest airline that flies from St John's to Ontario?

Which airlines fly to Region of Ontario?

How many flights depart from St. John's to Region of Ontario on average per day?

How many flights depart from St. John's to Region of Ontario on average per week?

Cheap St. John's to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. John's to Region of Ontario

Best price found

Fastest flight time

Direct flights

Airports in Region of Ontario

Frequently asked questions about flying from St. John's to Ontario

Best airlines flying from St. John's to Region of Ontario

Compare and see reviews for airlines that fly from St. John's 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

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