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

Porter Airlines, Air Transat, and Air Canada 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 November 2025, 178 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 17% 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 59% of people opting to fly with this airline when travelling to Region of Ontario. Keep in mind that there are 4 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?

25 flights are operational daily from St. John's to Region of Ontario as of November 2025. The most popular departure time for this route is 1:00p.m., with 51% 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 November 2025, there are 4 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$ 167 Cheap Flights from St. John's to Ontario in 2025/26

1 adult

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

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Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:20 a.m. - 9:48 a.m.YYT-YTZ

4h 58m1 stop

3:15 p.m. - 11:15 p.m.YTZ-YYT

6h 30m2 stops

C$ 304Porter Airlines

Find Deal

Fri, 21 Nov - Fri, 28 Nov

6:00 a.m. - 12:07 p.m.YYT-YYZ

7h 37m2 stops

3:40 p.m. - 1:03 a.m.YYZ-YYT

7h 53m1 stop

C$ 304Porter Airlines

Find Deal

Sat, 6 Dec - Sat, 6 Dec

6:20 a.m. - 9:48 a.m.YYT-YTZ

4h 58m1 stop

4:30 p.m. - 1:03 a.m.YTZ-YYT

7h 03m1 stop

C$ 307Porter Airlines

Find Deal

Fri, 28 Nov - Fri, 5 Dec

6:20 a.m. - 9:48 a.m.YYT-YTZ

4h 58m1 stop

6:55 p.m. - 1:01 a.m.YTZ-YYT

4h 36m1 stop

C$ 308Porter Airlines

Find Deal

Fri, 21 Nov - Fri, 28 Nov

6:20 a.m. - 11:13 a.m.YYT-YYZ

6h 23m1 stop

5:15 p.m. - 1:03 a.m.YYZ-YYT

6h 18m1 stop

C$ 311Porter Airlines

Find Deal

Tue, 25 Nov - Tue, 2 Dec

6:20 a.m. - 12:48 p.m.YYT-YTZ

7h 58m1 stop

6:55 p.m. - 1:03 a.m.YTZ-YYT

4h 38m1 stop

C$ 312Porter Airlines

Find Deal

Wed, 26 Nov - Wed, 3 Dec

6:20 a.m. - 9:48 a.m.YYT-YTZ

4h 58m1 stop

8:50 a.m. - 5:21 p.m.YTZ-YYT

7h 01m2 stops

C$ 388Multiple Airlines

Find Deal

Fri, 28 Nov - Fri, 5 Dec

6:10 p.m. - 8:31 p.m.YYT-YYZ

3h 51mdirect

6:15 a.m. - 12:45 p.m.YYZ-YYT

5h 00m1 stop

C$ 391Air Canada

Find Deal

Tue, 9 Dec - Tue, 16 Dec

5:05 a.m. - 9:42 a.m.YYT-YOW

6h 07m1 stop

6:20 p.m. - 12:56 a.m.YOW-YYT

5h 06m1 stop

C$ 443Air Canada

Find Deal

Sun, 30 Nov - Sat, 13 Dec

5:05 a.m. - 9:42 a.m.YYT-YOW

6h 07m1 stop

10:50 a.m. - 5:21 p.m.YOW-YYT

5h 01m1 stop

C$ 462Air Canada

Find Deal

Thu, 27 Nov - Tue, 9 Dec

Porter Airlines flights from St. John's to Region of Ontario

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

Porter Airlines

6 Dec

YYT6:00 a.m.St John's

7h 37m

2 stops

YYZ12:07 p.m.Toronto Pearson Intl

6 Dec

YYZ3:40 p.m.Toronto Pearson Intl

7h 53m

1 stop

YYT1:03 a.m.St John's

C$ 304

Find similar

Porter Airlines

28 Nov

YYT6:20 a.m.St John's

4h 58m

1 stop

YTZ9:48 a.m.Toronto Island

5 Dec

YTZ4:30 p.m.Toronto Island

7h 03m

1 stop

YYT1:03 a.m.St John's

C$ 307

Find similar

Porter Airlines

21 Nov

YYT6:20 a.m.St John's

4h 58m

1 stop

YTZ9:48 a.m.Toronto Island

28 Nov

YTZ6:55 p.m.Toronto Island

4h 36m

1 stop

YYT1:01 a.m.St John's

C$ 308

Find similar

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

9 Dec

YYT6:10 p.m.St John's

3h 51m

YYZ8:31 p.m.Toronto Pearson Intl

16 Dec

YYZ6:15 a.m.Toronto Pearson Intl

5h 00m

1 stop

YYT12:45 p.m.St John's

C$ 391

Find similar

Air Canada

30 Nov

YYT5:05 a.m.St John's

6h 07m

1 stop

YOW9:42 a.m.Ottawa

13 Dec

YOW6:20 p.m.Ottawa

5h 06m

1 stop

YYT12:56 a.m.St John's

C$ 443

Find similar

Air Canada

27 Nov

YYT5:05 a.m.St John's

6h 07m

1 stop

YOW9:42 a.m.Ottawa

9 Dec

YOW10:50 a.m.Ottawa

5h 01m

1 stop

YYT5:21 p.m.St John's

C$ 462

Find similar

Fly from

Fly to

Route

Depart

Return

Price

St. John'sToronto

YYT - YTZ

YYTYTZ

St John's

Fri 21/11

6:20 a.m.-9:48 a.m.

1 stop4h 58m

Toronto Island

Fri 28/11

3:15 p.m.-11:15 p.m.

2 stops6h 30m

C$ 304

St. John'sToronto

YYT - YYZ

YYTYYZ

St John's

Sat 6/12

6:00 a.m.-12:07 p.m.

2 stops7h 37m

Toronto Pearson Intl

Sat 6/12

3:40 p.m.-1:03 a.m.

1 stop7h 53m

C$ 304

St. John'sToronto

YYT - YTZ

YYTYTZ

St John's

Fri 28/11

6:20 a.m.-9:48 a.m.

1 stop4h 58m

Toronto Island

Fri 5/12

4:30 p.m.-1:03 a.m.

1 stop7h 03m

C$ 307

St. John'sToronto

YYT - YTZ

YYTYTZ

St John's

Fri 21/11

6:20 a.m.-9:48 a.m.

1 stop4h 58m

Toronto Island

Fri 28/11

6:55 p.m.-1:01 a.m.

1 stop4h 36m

C$ 308

St. John'sToronto

YYT - YYZ

YYTYYZ

St John's

Tue 25/11

6:20 a.m.-11:13 a.m.

1 stop6h 23m

Toronto Pearson Intl

Tue 2/12

5:15 p.m.-1:03 a.m.

1 stop6h 18m

C$ 311

St. John'sToronto

YYT - YTZ

YYTYTZ

St John's

Wed 26/11

6:20 a.m.-12:48 p.m.

1 stop7h 58m

Toronto Island

Wed 3/12

6:55 p.m.-1:03 a.m.

1 stop4h 38m

C$ 312

St. John'sToronto

YYT - YTZ

YYTYTZ

St John's

Fri 28/11

6:20 a.m.-9:48 a.m.

1 stop4h 58m

Toronto Island

Fri 5/12

8:50 a.m.-5:21 p.m.

2 stops7h 01m

C$ 388

St. John'sToronto

YYT - YYZ

YYTYYZ

St John's

Tue 9/12

6:10 p.m.-8:31 p.m.

Nonstop3h 51m

Toronto Pearson Intl

Tue 16/12

6:15 a.m.-12:45 p.m.

1 stop5h 00m

C$ 391

St. John'sOttawa

YYT - YOW

YYTYOW

St John's

Sun 30/11

5:05 a.m.-9:42 a.m.

1 stop6h 07m

Ottawa

Sat 13/12

6:20 p.m.-12:56 a.m.

1 stop5h 06m

C$ 443

St. John'sOttawa

YYT - YOW

YYTYOW

St John's

Thu 27/11

5:05 a.m.-9:42 a.m.

1 stop6h 07m

Ottawa

Tue 9/12

10:50 a.m.-5:21 p.m.

1 stop5h 01m

C$ 462

Flights are sorted by cheapest round-trip flights first.

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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$ 346. If you are unable to visit Region of Ontario during the month of March, then departing from St. John's during the month May is also very affordable. Most momondo users find prices during this month for around C$ 352.

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 Tuesday. Travellers who choose to depart for Region of Ontario on a Tuesday will often find tickets for as low as C$ 504. The most expensive day to fly to Region of Ontario is Sunday, with ticket prices averaging around C$ 574.

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 morning. Flights from St. John's to Region of Ontario during this time can be as low as C$ 488. If you have a flexible travel schedule, then try to avoid flying at noon when prices are C$ 942 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 Ottawa for the best St John's - Ontario flight prices

How far in advance should I book a flight to Region of 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$ 404 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$ 339 on momondo.

What cabin class options are available on St John's to Ontario flights?

There are 4 cabin classes available to choose from on St John's to Ontario flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

You could potentially save up to 22% on your flight if you consider stops on a St. John's to Region of Ontario flight.

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$ 229
Fastest flight time	2h 48m
Direct flights	Every day
Airports in Region of Ontario	3 airports

The best one-way flight to Region of Ontario from St. John's in the past 72 hours is C$ 229. The best round-trip flight deal from St. John's to Region of Ontario found on momondo in the last 72 hours is C$ 349.

The fastest flight from St. John's to Region of Ontario takes 2h 48m

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

There are 3 airports near Region of Ontario: Ottawa (YOW), Montreal Pierre Elliott Trudeau Intl (YUL), Toronto Pearson Intl (YYZ)

Search flight deals

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 November 2025, there are 4 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 54.66% of all bookings. The subsequent popular models are Airbus A321-100/200 at 24.30%, Boeing 737 MAX 8 at 6.81%, and Airbus A220-300 at 4.92%.

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
Air Canada	PriceFrom C$ 240	Free Cancellation	Rating 7.1 10,394 reviews	Search Air Canada flights
Porter Airlines	PriceFrom C$ 250	Free Cancellation	Rating 8.0 384 reviews	Search Porter Airlines flights
WestJet	PriceFrom C$ 258	Free Cancellation	Rating 7.2 3,153 reviews	Search WestJet flights
Air Transat	PriceFrom C$ 267	Free Cancellation	Rating 7.8 470 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.

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.

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Find better results for your trip to Ontario

Popular Cities in Ontario

Flights to Torontofrom C$ 115

Flights to Vancouverfrom C$ 63

Flights to Montrealfrom C$ 174

Flights to Calgaryfrom C$ 83

Flights to Ottawafrom C$ 195

Flights to Winnipegfrom C$ 144

Flights to Halifaxfrom C$ 119

Flights to Kelownafrom C$ 73

Flights to Saskatoonfrom C$ 150

Flights to Reginafrom C$ 147

Flights to St. John'sfrom C$ 273

Flights to Québec Cityfrom C$ 291

Cheap flights from St. John's to Ontario from C$ 167

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 29/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

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

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Cheap last-minute flights

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Porter Airlines flights from St. John's to Region of Ontario

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

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

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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

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?

The cheapest day to depart from St. John's to Region of Ontario is on a Tuesday. Travellers who choose to depart for Region of Ontario on a Tuesday will often find tickets for as low as C$ 504. The most expensive day to fly to Region of Ontario is Sunday, with ticket prices averaging around C$ 574.

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?

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

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

What cabin class options are available on St John's to Ontario flights?

There are 4 cabin classes available to choose from on St John's to Ontario flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

You could potentially save up to 22% on your flight if you consider stops on a St. John's to Region of Ontario flight.

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

Porter Airlines, Air Transat, and Air Canada are the most popular carriers operating 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?

25 flights are operational daily from St. John's to Region of Ontario as of November 2025. The most popular departure time for this route is 1:00p.m., with 51% of flights per day taking off in the afternoon.

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

As of November 2025, 178 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 17% of weekly flights taking off on this day.

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

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

How many operators does momondo search 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?

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

What is the most popular plane model from St. John's to Region of 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?

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

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

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

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

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