Cheap flights from Ontario to St. John's from C$ 123

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to St. John's departing on 27/9. 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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Find the cheapest flights from Ontario to St. John's

Cheap round-trip flights

 Logo
12:50 p.m. - 12:38 a.m.YYZ-YYT
10h 18m2 stops
 Logo
3:00 p.m. - 5:10 p.m.YYT-YYZ
3h 40mdirect
C$ 292
Find Deal
Sat, 20 Sep - Sat, 27 Sep
Porter Airlines Logo
6:35 p.m. - 12:38 a.m.YTZ-YYT
4h 33m1 stop
Porter Airlines Logo
7:00 a.m. - 2:35 p.m.YYT-YTZ
9h 05m2 stops
C$ 292Porter Airlines
Find Deal
Fri, 19 Sep - Wed, 24 Sep
Porter Airlines Logo
7:40 a.m. - 4:58 p.m.YYZ-YYT
7h 48m2 stops
Porter Airlines Logo
5:40 p.m. - 7:56 p.m.YYT-YYZ
3h 46mdirect
C$ 293Porter Airlines
Find Deal
Wed, 15 Oct - Sun, 26 Oct
 Logo
6:20 p.m. - 10:56 p.m.YYZ-YYT
3h 06mdirect
 Logo
1:15 p.m. - 6:13 p.m.YYT-YYZ
6h 28m1 stop
C$ 300
Find Deal
Sat, 20 Sep - Sun, 28 Sep
WestJet Logo
6:20 p.m. - 10:56 p.m.YYZ-YYT
3h 06mdirect
WestJet Logo
3:00 p.m. - 5:10 p.m.YYT-YYZ
3h 40mdirect
C$ 306WestJet
Find Deal
Sat, 20 Sep - Sat, 27 Sep
Air Transat Logo
7:40 a.m. - 12:17 p.m.YYZ-YYT
3h 07mdirect
Air Transat Logo
5:40 p.m. - 7:56 p.m.YYT-YYZ
3h 46mdirect
C$ 330Air Transat
Find Deal
Thu, 2 Oct - Sun, 26 Oct
Air Canada Logo
8:25 a.m. - 5:09 p.m.YTZ-YYT
7h 14m1 stop
Air Canada Logo
5:05 a.m. - 11:55 a.m.YYT-YTZ
8h 20m1 stop
C$ 357Air Canada
Find Deal
Thu, 23 Oct - Mon, 27 Oct
Air Canada Logo
10:25 a.m. - 10:23 p.m.YTZ-YYT
10h 28m2 stops
Air Canada Logo
2:55 p.m. - 9:34 p.m.YYT-YTZ
8h 09m2 stops
C$ 359Air Canada
Find Deal
Mon, 22 Sep - Wed, 24 Sep
Air Transat Logo
8:50 p.m. - 1:01 a.m.YOW-YYT
2h 41mdirect
Air Transat Logo
6:20 a.m. - 8:00 a.m.YYT-YOW
3h 10mdirect
C$ 444Air Transat
Find Deal
Fri, 7 Nov - Wed, 12 Nov
WestJet Logo
6:00 a.m. - 6:20 a.m.YKF-YYT
22h 50m1 stop
WestJet Logo
7:10 a.m. - 12:45 a.m.YYT-YKF
19h 05m1 stop
C$ 588WestJet
Find Deal
Thu, 16 Oct - Wed, 22 Oct

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

Our best WestJet deals on Region of Ontario to St. John's flight tickets
WestJet
20 Sep
YYZ6:20 p.m.Toronto Pearson Intl
3h 06m
YYT10:56 p.m.St John's
27 Sep
YYT3:00 p.m.St John's
3h 40m
YYZ5:10 p.m.Toronto Pearson Intl
WestJet
8 Sep
YYZ6:20 p.m.Toronto Pearson Intl
3h 06m
YYT10:56 p.m.St John's
27 Sep
YYT3:00 p.m.St John's
3h 40m
YYZ5:10 p.m.Toronto Pearson Intl
WestJet
16 Oct
YKF6:00 a.m.Toronto Region of Waterloo Intl
22h 50m
1 stop
YYT6:20 a.m.St John's
22 Oct
YYT7:10 a.m.St John's
19h 05m
1 stop
YKF12:45 a.m.Toronto Region of Waterloo Intl

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

Our best Air Canada deals on Region of Ontario to St. John's flight tickets
Air Canada
23 Oct
YTZ8:25 a.m.Toronto Island
7h 14m
1 stop
YYT5:09 p.m.St John's
27 Oct
YYT5:05 a.m.St John's
8h 20m
1 stop
YTZ11:55 a.m.Toronto Island
Air Canada
22 Sep
YTZ10:25 a.m.Toronto Island
10h 28m
2 stops
YYT10:23 p.m.St John's
24 Sep
YYT2:55 p.m.St John's
8h 09m
2 stops
YTZ9:34 p.m.Toronto Island
Air Canada
25 Sep
YTZ8:25 a.m.Toronto Island
7h 14m
1 stop
YYT5:09 p.m.St John's
3 Oct
YYT5:50 a.m.St John's
7h 25m
1 stop
YTZ11:45 a.m.Toronto Island

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario to St. John's that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 28 August 2025.
Use the filters below to find and compare flights from Ontario to St. John's that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoSt. John's

YYZ - YYT

YYZYYT

Toronto Pearson Intl

Sat 20/9

12:50 p.m.-12:38 a.m.

2 stops10h 18m

St John's

Sat 27/9

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

Nonstop3h 40m

C$ 292

TorontoSt. John's

YTZ - YYT

YTZYYT

Toronto Island

Fri 19/9

6:35 p.m.-12:38 a.m.

1 stop4h 33m

St John's

Wed 24/9

7:00 a.m.-2:35 p.m.

2 stops9h 05m

C$ 292

TorontoSt. John's

YYZ - YYT

YYZYYT

Toronto Pearson Intl

Wed 15/10

7:40 a.m.-4:58 p.m.

2 stops7h 48m

St John's

Sun 26/10

5:40 p.m.-7:56 p.m.

Nonstop3h 46m

C$ 293

TorontoSt. John's

YYZ - YYT

YYZYYT

Toronto Pearson Intl

Sat 20/9

6:20 p.m.-10:56 p.m.

Nonstop3h 06m

St John's

Sun 28/9

1:15 p.m.-6:13 p.m.

1 stop6h 28m

C$ 300

TorontoSt. John's

YYZ - YYT

YYZYYT

Toronto Pearson Intl

Sat 20/9

6:20 p.m.-10:56 p.m.

Nonstop3h 06m

St John's

Sat 27/9

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

Nonstop3h 40m

C$ 306

TorontoSt. John's

YYZ - YYT

YYZYYT

Toronto Pearson Intl

Thu 2/10

7:40 a.m.-12:17 p.m.

Nonstop3h 07m

St John's

Sun 26/10

5:40 p.m.-7:56 p.m.

Nonstop3h 46m

C$ 330

TorontoSt. John's

YTZ - YYT

YTZYYT

Toronto Island

Thu 23/10

8:25 a.m.-5:09 p.m.

1 stop7h 14m

St John's

Mon 27/10

5:05 a.m.-11:55 a.m.

1 stop8h 20m

C$ 357

TorontoSt. John's

YTZ - YYT

YTZYYT

Toronto Island

Mon 22/9

10:25 a.m.-10:23 p.m.

2 stops10h 28m

St John's

Wed 24/9

2:55 p.m.-9:34 p.m.

2 stops8h 09m

C$ 359

OttawaSt. John's

YOW - YYT

YOWYYT

Ottawa

Fri 7/11

8:50 p.m.-1:01 a.m.

Nonstop2h 41m

St John's

Wed 12/11

6:20 a.m.-8:00 a.m.

Nonstop3h 10m

C$ 444

TorontoSt. John's

YKF - YYT

YKFYYT

Toronto Region of Waterloo Intl

Thu 16/10

6:00 a.m.-6:20 a.m.

1 stop22h 50m

St John's

Wed 22/10

7:10 a.m.-12:45 a.m.

1 stop19h 05m

C$ 588

Flights are sorted by cheapest round-trip flights first.

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See travel insights to St. John's from

How to get the cheapest flight ticket from Region of Ontario to St. John's

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 St. John's?

In general, October is the cheapest month to fly from Region of Ontario to St. John's. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 350. If you’re not able to fly to St. John's in October, then February is your next best option. Flight prices from Region of Ontario to St. John's during February average around C$ 361.

What is the cheapest day to depart on your flight to St. John's?

On average, the least expensive day to fly to St. John's from Region of Ontario is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as C$ 448. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to St. John's on Saturday is C$ 483.

What is the cheapest time of day to depart on your flight to St. John's?

The cheapest time of day to fly to St. John's is at noon when flights can be purchased for as low as C$ 403. Flights in the afternoon are often more expensive with an average ticket price of C$ 514.

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

Fly from Toronto Region of Waterloo Intl to St John's for the best Ontario - St John's flight prices

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

You are more likely to see cheaper flights to St. John's from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to St. John's for around C$ 424 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to St. John's from Region of Ontario for as low as C$ 354 on momondo.

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

There are 3 cabin classes available to choose from on Ontario to St John's 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 Region of Ontario to St. John's flights?

You could potentially save up to 27% on your flight if you consider stops on a Region of Ontario to St. John's flight.

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

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

Best price found

C$ 204

Fastest flight time

2h 29m

Direct flights

Every day

Airports in St. John's

1 airport
The best one-way flight to St. John's from Region of Ontario in the past 72 hours is C$ 204. The best round-trip flight deal from Region of Ontario to St. John's found on momondo in the last 72 hours is C$ 206.
The fastest flight from Region of Ontario to St. John's takes 2h 29m
Direct flights go from Region of Ontario to St. John's every day.
There is 1 airport near St. John's: St John's (YYT)
  • When did momondo last update prices for flights from Ontario to St John's Airport?

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario to St John's Airport.

  • What documentation or ID do you need to fly to St John's Airport?

    The travel and health documents required for your trip to St John's Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at St John's Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

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

Compare and see reviews for airlines that fly from Region of Ontario to St. John's with momondo
Airline
Rating
Free Cancellation
Price
Flair AirlinesPriceFrom C$ 140Free CancellationRating
6.0
250 reviews
Search Flair Airlines flights
WestJetPriceFrom C$ 207Free CancellationRating
7.2
3,063 reviews
Search WestJet flights
Porter AirlinesPriceFrom C$ 221Free CancellationRating
8.0
351 reviews
Search Porter Airlines flights
Air TransatPriceFrom C$ 260Free CancellationRating
7.7
430 reviews
Search Air Transat flights
Air CanadaPriceFrom C$ 277Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ontario to St. John's. momondo saves you time and could save you money on your trip.

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

All flight searches from Ontario to St. John's on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to St. John's.

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

Yes. momondo can track prices for Ontario to St. John's 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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Tue 2/9
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