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Cheap flights from Saint John to Toronto from C$ 194

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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
YSJ — YTO
21 Nov — 28 Nov1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Saint John to Toronto are usually found in October or September, booked 49 days in advance, depart on a Friday or Monday and return on a Friday

Cheap flight deals from St John to Toronto

Discover tips and strategies to find the most affordable flight options for your journey from St John (YSJ) to Toronto (YTO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 October 2025.

Round-trip from

C$ 334

One-way from

C$ 194

Popular in

December

Cheapest in

October

Average price

C$ 361

Good round-trip deal

C$ 525 or less

Good one-way deal

C$ 146 or less
Air Canada
  • Air Canada
  • 31/1-31/1
  • 1 total stop
  • 5h 58m total
  • Saint John to Toronto
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Air Canada
  • Air Canada
  • 5/12
  • 1 total stop
  • 6h 20m total
  • Saint John to Toronto
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Highest demand for flights based on searches. 22% potential increase in price (C$ 194 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease (C$ 30 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Saint John to Toronto (YTO).
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Price to beat on a one-way flight from Saint John to Toronto (YTO).
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Find flight deals from St John to Toronto

Enter your travel dates to find the best prices.

Cheapest flights from St John to Toronto
Explore the most affordable flight options available from St John to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 October 2025.

Wed 3/124:15 p.m.YSJ - YTZ
1 stop6h 20mAir Canada
Sat 6/1210:30 a.m.YTZ - YSJ
1 stop4h 03mAir Canada
Deal found 20/10C$ 356
Wed 3/125:40 a.m.YSJ - YYZ
Nonstop2h 23mAir Canada
Sat 6/1211:00 a.m.YYZ - YSJ
1 stop3h 33mAir Canada
Deal found 20/10C$ 404
Mon 24/114:15 p.m.YSJ - YYZ
1 stop5h 15mAir Canada
Fri 28/118:00 a.m.YYZ - YSJ
Nonstop1h 59mAir Canada
Deal found 20/10C$ 431
Tue 18/1111:45 a.m.YSJ - YYZ
Nonstop2h 19mAir Canada
Tue 25/118:00 a.m.YYZ - YSJ
Nonstop1h 59mAir Canada
Deal found 22/10C$ 432
Tue 18/114:15 p.m.YSJ - YTZ
1 stop6h 20mAir Canada
Tue 25/118:30 a.m.YTZ - YSJ
1 stop6h 03mAir Canada
Deal found 21/10C$ 438
Sat 29/114:15 p.m.YSJ - YYZ
1 stop4h 29mAir Canada
Mon 1/128:00 a.m.YYZ - YSJ
Nonstop1h 59mAir Canada
Deal found 22/10C$ 467
Fri 21/1111:45 a.m.YSJ - YYZ
Nonstop2h 19mAir Canada
Sun 23/118:00 a.m.YYZ - YSJ
Nonstop1h 59mAir Canada
Deal found 20/10C$ 470
Sun 7/125:40 a.m.YSJ - YYZ
Nonstop2h 23mAir Canada
Wed 10/128:00 a.m.YYZ - YSJ
Nonstop1h 59mAir Canada
Deal found 20/10C$ 477
Thu 20/1112:00 p.m.YSJ - YYZ
1 stop20h 42mMultiple Airlines
Thu 27/1110:15 a.m.YYZ - YSJ
1 stop4h 30mMultiple Airlines
Deal found 21/10C$ 481
Wed 19/1112:00 p.m.YSJ - YYZ
1 stop20h 42mMultiple Airlines
Wed 26/117:40 a.m.YYZ - YSJ
1 stop7h 05mMultiple Airlines
Deal found 22/10C$ 483
Thu 4/124:15 p.m.YSJ - YTZ
1 stop6h 20mAir Canada
Thu 11/128:30 a.m.YTZ - YSJ
1 stop6h 03mAir Canada
Deal found 21/10C$ 490
Fri 28/114:15 p.m.YSJ - YTZ
1 stop4h 40mAir Canada
Mon 1/128:50 a.m.YTZ - YSJ
2 stops5h 43mAir Canada
Deal found 21/10C$ 493

Cheapflights Fare Finder

 
Customize your flight search to find flights from St John to Toronto 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, Cheapflights users made 629,999 searches. Data last updated 22 October 2025.
Use the filters below to find and compare flights from Saint John to Toronto that are best for you.

Fly from

St John

Fly to

Toronto

Route

Depart

Return

Price

Saint JohnToronto

YSJ - YYZ

YSJYYZ

Saint John

Mon 9/3

4:15 p.m.-8:30 p.m.

1 stop5h 15m

Toronto Pearson Intl

Wed 11/3

7:50 a.m.-10:49 a.m.

Nonstop1h 59m

C$ 431

Saint JohnToronto

YSJ - YYZ

YSJYYZ

Saint John

Thu 4/12

5:40 a.m.-7:03 a.m.

Nonstop2h 23m

Toronto Pearson Intl

Thu 11/12

8:00 a.m.-10:59 a.m.

Nonstop1h 59m

C$ 432

Saint JohnToronto

YSJ - YYZ

YSJYYZ

Saint John

Tue 18/11

11:45 a.m.-1:04 p.m.

Nonstop2h 19m

Toronto Pearson Intl

Tue 25/11

8:00 a.m.-10:59 a.m.

Nonstop1h 59m

C$ 432

Saint JohnToronto

YSJ - YTZ

YSJYTZ

Saint John

Tue 18/11

4:15 p.m.-9:35 p.m.

1 stop6h 20m

Toronto Island

Tue 25/11

8:30 a.m.-3:33 p.m.

1 stop6h 03m

C$ 438

Saint JohnToronto

YSJ - YTZ

YSJYTZ

Saint John

Fri 9/1

4:15 p.m.-9:35 p.m.

1 stop6h 20m

Toronto Island

Tue 13/1

8:50 a.m.-3:35 p.m.

2 stops5h 45m

C$ 438

Saint JohnToronto

YSJ - YYZ

YSJYYZ

Saint John

Sun 7/12

5:40 a.m.-7:03 a.m.

Nonstop2h 23m

Toronto Pearson Intl

Wed 10/12

10:00 a.m.-3:33 p.m.

1 stop4h 33m

C$ 439

Saint JohnToronto

YSJ - YYZ

YSJYYZ

Saint John

Sat 29/11

4:15 p.m.-7:44 p.m.

1 stop4h 29m

Toronto Pearson Intl

Mon 1/12

8:00 a.m.-10:59 a.m.

Nonstop1h 59m

C$ 467

Saint JohnToronto

YSJ - YYZ

YSJYYZ

Saint John

Tue 2/12

11:45 a.m.-1:04 p.m.

Nonstop2h 19m

Toronto Pearson Intl

Wed 3/12

11:00 a.m.-3:33 p.m.

1 stop3h 33m

C$ 467

Saint JohnToronto

YSJ - YYZ

YSJYYZ

Saint John

Wed 26/11

5:40 a.m.-7:03 a.m.

Nonstop2h 23m

Toronto Pearson Intl

Thu 27/11

8:00 a.m.-10:59 a.m.

Nonstop1h 59m

C$ 467

Saint JohnToronto

YSJ - YTZ

YSJYTZ

Saint John

Sat 29/11

4:15 p.m.-9:35 p.m.

1 stop6h 20m

Toronto Island

Mon 1/12

8:50 a.m.-3:33 p.m.

2 stops5h 43m

C$ 493

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/10

Showing 1-10 of 51 results
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Best time to book a flight from St John to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto from St John 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.

Cheapflights Insights

Everything you need to know about your flight from Saint John to Toronto

How far ahead should I book a flight from Saint John to Toronto?

Use this chart to determine the optimal time to book a round-trip flight from St John to Toronto. Price data was last updated on 17 October 2025.

Booking 49 days in advance of your planned departure date is, on average, the best time to get cheap flights from Saint John to Toronto. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Saint John to Toronto?

Currently, October is the cheapest month in which you can book a flight from Saint John to Toronto (average of C$ 145). Flying from Saint John to Toronto in December is currently the most expensive (average of C$ 337). 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 YSJ to YTO?

Find hourly flight availability from St John to Toronto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 October 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 53% on flights from Saint John to Toronto by exploring options for tickets at noon.

How much does it cost to fly round-trip from Saint John to Toronto?

Reviews of airlines servicing Toronto

Get insights into the airlines that provide service to Toronto. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Toronto. Reviews last updated 22 October 2025.
Get a feel of what it's like to fly with Porter Airlines,Air Canada, andFlair Airlines from Saint John to Toronto by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
382 reviews
Check prices

Overall

8.0

Food

7.6

Comfort

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Porter Airlines
8.0
Very good
382 reviews
Porter Airlines
8.0
Very good
382 reviews
Check prices

Overall

8.0

Food

7.6

Comfort

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Canada
7.1
Good
10,341 reviews
Porter Airlines
8.0
Very good
382 reviews
Check prices

Overall

8.0

Food

7.6

Comfort

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Flair Airlines
6.0
Okay
250 reviews
Porter Airlines
8.0
Very good
382 reviews
Check prices

Overall

8.0

Food

7.6

Comfort

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

Related info for your journey

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

  • What airport do you fly from for flights from Saint John to Toronto?

    For a flight from Saint John to Toronto, you will be flying from Saint John. Saint John (YSJ) is just 15.1 km from the centre of the city. Saint John is the only Saint John airport and it handles 4 outbound flights to Toronto per day. 3 airlines have flights to Toronto from Saint John on a regular basis.

  • How long is the flight from Saint John to Toronto?

    Airlines like Air Canada fly from Saint John to Toronto in about 5h 15m. The time it takes to get you to your destination can typically vary by up to . The distance between Saint John and Toronto is about 1102 km.

  • What are the cheapest airlines flying from Saint John to Toronto round-trip?

    Flair Airlines, at C$ 168, was found to be the cheapest airline from Saint John to Toronto.Alternate airlines to your destination round-trip include Air Canada and Porter Airlines. These flights start at 65% lower than the current average price 3 months from now.

  • What are the most popular routes from Saint John to Toronto?

    Most travellers choose Saint John - Toronto Island, Saint John - Toronto Pearson Intl or Saint John - Hamilton when deciding on the best route from Saint John to Toronto.

  • What are the most reliable airlines from Saint John to Toronto?

    Before booking your flight to Toronto from Saint John, check out the most reliable airlines to get you to your destination on time: Flair Airlines (91%), Emirates (85%), Air Canada Rouge( 74%).

  • What are the cheapest flights from Saint John to Toronto?

    The cheapest flight price from Saint John to Toronto is C$ 91. On average you can expect to pay C$ 454. The most popular route, (Saint John - Toronto Island), can usually be booked for C$ 356.

  • Can I find deals for flights from St John to Toronto that include hotel bookings?

    Yes. In addition to deals on St John to Toronto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St John to Toronto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St John to Toronto.

  • Can I find deals for business class flights from St John to Toronto?

    Yes. Cheapflights offers flight deals from St John to Toronto 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 Saint John to Toronto?

    Currently, October is the cheapest month in which you can book a flight from Saint John to Toronto (average of C$ 145). Flying from Saint John to Toronto in December is currently the most expensive (average of C$ 337). 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

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Top 3 airlines flying from St John to Toronto

Discover the top 3 airlines that operate flights from St John to Toronto. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 22 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapestC$ 168AverageC$ 283FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
Air CanadaCheapestC$ 351AverageC$ 586FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 375AverageC$ 576FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights

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Can Cheapflights find flights from St John to Toronto with no change fees?

Yes! Cheapflights helps users easily find flights from St John to Toronto with no change fees.

Can Cheapflights notify me if prices for flights from St John to Toronto become cheaper?

Yes, Cheapflights offers price alerts on St John to Toronto 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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