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Cheap flights from Ontario to St. John's from C$ 290

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 30/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — ANU
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Ontario to St. John's

Keep the following information in mind while searching for Ontario to St. John's flight deals. Data was last updated 15 September 2025.

Round-trip from

C$ 479

One-way from

C$ 290

Popular in

February

Cheapest in

October

Average price

C$ 642

Good round-trip deal

C$ 665 or less

Good one-way deal

C$ 564 or less
Air Canada
  • Air Canada
  • 30/10-6/11
  • Nonstop
  • 10h 15m total
  • Ontario to St. John's
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Air Canada
  • Air Canada
  • 30/10
  • Nonstop
  • 4h 50m total
  • Ontario to St. John's
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Highest demand for flights based on searches. 11% potential increase in price (C$ 121 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 36 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Ontario to St. John's V.C. Bird Intl.
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Price to beat on a one-way flight from Ontario to St. John's V.C. Bird Intl.
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Find flight deals from Ontario to St. John's

Cheapest flights from Ontario to St. John's
Explore the most affordable flight options available from Ontario to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Thu 30/109:30 a.m.YYZ - ANU
Nonstop4h 50mAir Canada
Thu 6/114:15 p.m.ANU - YYZ
Nonstop5h 25mAir Canada
Deal found 15/9C$ 479
Wed 29/109:30 a.m.YYZ - ANU
Nonstop4h 59mWestJet
Wed 5/114:20 p.m.ANU - YYZ
Nonstop5h 36mWestJet
Deal found 14/9C$ 517
Thu 30/107:15 a.m.YYZ - ANU
1 stop28h 54mAmerican Airlines
Thu 6/115:47 p.m.ANU - YYZ
1 stop29h 11mAmerican Airlines
Deal found 15/9C$ 539
Sun 21/99:15 a.m.YYZ - ANU
Nonstop4h 55mWestJet
Sun 28/93:05 p.m.ANU - YYZ
Nonstop5h 17mWestJet
Deal found 13/9C$ 551
Sun 28/99:15 a.m.YYZ - ANU
Nonstop4h 55mWestJet
Sun 5/103:05 p.m.ANU - YYZ
Nonstop5h 17mWestJet
Deal found 13/9C$ 561
Wed 10/129:30 a.m.YYZ - ANU
Nonstop4h 59mWestJet
Wed 17/124:20 p.m.ANU - YYZ
Nonstop5h 36mWestJet
Deal found 15/9C$ 566
Sun 30/1110:30 a.m.YYZ - ANU
1 stop25h 45mAmerican Airlines
Sun 7/123:15 p.m.ANU - YYZ
1 stop20h 57mAmerican Airlines
Deal found 13/9C$ 568
Mon 6/106:00 a.m.YYZ - ANU
1 stop7h 51mAmerican Airlines
Fri 10/104:50 p.m.ANU - YYZ
1 stop28h 40mAmerican Airlines
Deal found 14/9C$ 575
Sun 21/96:45 a.m.YUL - ANU
1 stop7h 25mWestJet
Sun 28/93:05 p.m.ANU - YUL
1 stop9h 22mWestJet
Deal found 14/9C$ 611
Sun 21/96:00 a.m.YUL - ANU
1 stop8h 15mAir Canada
Sun 28/93:10 p.m.ANU - YUL
2 stops18h 42mAir Canada
Deal found 14/9C$ 634
Wed 29/105:40 p.m.YXU - ANU
1 stop20h 40mMultiple Airlines
Wed 5/114:20 p.m.ANU - YXU
2 stops27h 52mMultiple Airlines
Deal found 14/9C$ 912
Sun 28/96:45 a.m.YUL - ANU
1 stop7h 25mMultiple Airlines
Sun 5/108:15 a.m.ANU - YUL
3 stops16h 12mMultiple Airlines
Deal found 14/9C$ 1,006

Cheapflights Fare Finder

 
Customize your flight search to find flights from 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, Cheapflights users made 629,999 searches. Data last updated 15 September 2025.
Use the filters below to find and compare flights from Ontario to St. John's that are best for you.

Fly from

Ontario

Fly to

St. John's

Route

Depart

Return

Price

TorontoSt. John's

YYZ - ANU

YYZANU

Toronto Pearson Intl

Thu 30/10

9:30 a.m.-2:20 p.m.

Nonstop4h 50m

St. John's V.C. Bird Intl

Thu 6/11

4:15 p.m.-8:40 p.m.

Nonstop5h 25m

C$ 500

TorontoSt. John's

YYZ - ANU

YYZANU

Toronto Pearson Intl

Thu 30/10

3:49 p.m.-1:51 p.m.

2 stops22h 02m

St. John's V.C. Bird Intl

Thu 6/11

5:47 p.m.-9:58 p.m.

1 stop29h 11m

C$ 546

TorontoSt. John's

YYZ - ANU

YYZANU

Toronto Pearson Intl

Mon 6/10

6:00 a.m.-1:51 p.m.

1 stop7h 51m

St. John's V.C. Bird Intl

Fri 10/10

4:50 p.m.-9:30 p.m.

1 stop28h 40m

C$ 575

TorontoSt. John's

YYZ - ANU

YYZANU

Toronto Pearson Intl

Mon 13/10

7:24 p.m.-1:51 p.m.

2 stops18h 27m

St. John's V.C. Bird Intl

Tue 21/10

4:50 p.m.-10:15 a.m.

1 stop17h 25m

C$ 580

TorontoSt. John's

YYZ - ANU

YYZANU

Toronto Pearson Intl

Tue 14/10

7:15 p.m.-3:37 p.m.

2 stops20h 22m

St. John's V.C. Bird Intl

Tue 21/10

4:50 p.m.-10:15 a.m.

1 stop17h 25m

C$ 580

TorontoSt. John's

YYZ - ANU

YYZANU

Toronto Pearson Intl

Wed 15/10

7:15 a.m.-12:00 p.m.

1 stop28h 45m

St. John's V.C. Bird Intl

Wed 22/10

4:50 p.m.-10:15 a.m.

1 stop17h 25m

C$ 587

MontrealSt. John's

YUL - ANU

YULANU

Montreal Pierre Elliott Trudeau Intl

Sun 21/9

6:00 a.m.-2:15 p.m.

1 stop8h 15m

St. John's V.C. Bird Intl

Sun 28/9

3:10 p.m.-9:52 a.m.

2 stops18h 42m

C$ 634

MontrealSt. John's

YUL - ANU

YULANU

Montreal Pierre Elliott Trudeau Intl

Sun 28/9

6:00 a.m.-2:15 p.m.

1 stop8h 15m

St. John's V.C. Bird Intl

Sun 5/10

3:15 p.m.-7:39 a.m.

1 stop16h 24m

C$ 634

TorontoSt. John's

YYZ - ANU

YYZANU

Toronto Pearson Intl

Thu 4/12

9:30 a.m.-3:20 p.m.

Nonstop4h 50m

St. John's V.C. Bird Intl

Tue 9/12

4:15 p.m.-8:40 p.m.

Nonstop5h 25m

C$ 677

TorontoSt. John's

YYZ - ANU

YYZANU

Toronto Pearson Intl

Sun 12/10

3:45 p.m.-1:51 p.m.

2 stops22h 06m

St. John's V.C. Bird Intl

Sun 19/10

1:10 p.m.-10:15 a.m.

2 stops21h 05m

C$ 687

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/9

Showing 1-10 of 32 results
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Best time to book a flight from Ontario to St. John's

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

What is the cheapest month to book a flight from Region of Ontario to St. John's, Saint John?

Currently, August is the cheapest month in which you can book a flight from Region of Ontario to St. John's, Saint John (average of C$ 278). Flying from Region of Ontario to St. John's, Saint John in February is currently the most expensive (average of C$ 546). 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 ON to ANU?

Find hourly flight availability from Ontario to St. John's. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 September 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to St. John's, Saint John as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Ontario to St. John's. 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 into for flights to St. John's from Ontario?

    If you book a flight to St. John's from Ontario, you will be flying to V.C. Bird Intl, which is the city’s only airport. St. John's V.C. Bird Intl (ANU) is located 6.0 km from the centre of St. John's.

  • How long is the flight from Region of Ontario to St. John's, Saint John?

    Air Canada and American Airlines can get you from Region of Ontario to St. John's, Saint John in just under 4h 50m. Your travel time can differ by up to 17h 12m. There are 3392 km between Region of Ontario and St. John's, Saint John. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Region of Ontario to St. John's, Saint John one-way?

    C$ 293 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on WestJet and United Airlines, with prices starting from C$ 297 and C$ 319, respectively.

  • What are the most popular routes from Region of Ontario to St. John's, Saint John?

    When deciding which route to take from Region of Ontario to St. John's, Saint John consider Toronto Pearson Intl - St. John's V.C. Bird Intl, Montreal Pierre Elliott Trudeau Intl - St. John's V.C. Bird Intl or London - St. John's V.C. Bird Intl as they are the most popular.

  • What are the most reliable airlines from Region of Ontario to St. John's, Saint John?

    No one likes to see their flight delayed. When booking a flight from Region of Ontario to St. John's, Saint John consider choosing Caribbean Airlines (100%), Air Canada (44%) or Air Canada Rouge (44%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Region of Ontario to St. John's, Saint John?

    Looking at all options, your cheapest flight can be booked for C$ 325. While the most popular route (Toronto Pearson Intl - St. John's V.C. Bird Intl) can be booked for C$ 542 on average, our data indicates C$ 740 when flying from Region of Ontario to St. John's, Saint John.

  • Can I find deals for flights from Ontario to St. John's that include hotel bookings?

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

  • How can I find direct flights from Ontario to St. John's?

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

  • Can I find deals for business class flights from Ontario to St. John's?

    Yes. Cheapflights offers flight deals from Ontario to St. John's 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 Region of Ontario to St. John's, Saint John?

    Currently, August is the cheapest month in which you can book a flight from Region of Ontario to St. John's, Saint John (average of C$ 278). Flying from Region of Ontario to St. John's, Saint John in February is currently the most expensive (average of C$ 546). 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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Alternative routes for Ontario to St. John's

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to St. John's flights
Pierre Elliott Trudeau Intl to St. John's flights
Edmonton to St. John's flights
Vancouver Intl to St. John's flights
Winnipeg to St. John's flights

Top 6 airlines flying from Ontario to St. John's

Discover the top 6 airlines that operate flights from Ontario to St. John's. 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 15 September 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 368AverageC$ 713FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 370AverageC$ 577FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 395AverageC$ 624FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 538AverageC$ 805FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Caribbean AirlinesCheapestC$ 716AverageC$ 935FlexibilityNo cancel feeOn-timeN/A
Search Caribbean Airlines flights
WestJet EncoreCheapestC$ 911AverageC$ 941FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Ontario to St. John's?

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Why should you use Cheapflights to find cheap flight tickets from Ontario to St. John's?

Millions of users choose and trust Cheapflights to book the best flight deals from Ontario to St. John's for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Ontario to St. John's with no change fees?

Certainly. Search results for flights to St. John's from Ontario shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Ontario to St. John's become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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