Cheap flights from St. John's to Sydney from C$ 869

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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYT — SYD
4 Aug — 11 Aug1
1 adult

Cheap flight deals from St. John's to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from St. John's (YYT) to Sydney (SYD). 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 30 July 2025.

Round-trip from

C$ 2,749

One-way from

C$ 869

Popular in

November

Cheapest in

April

Average price

C$ 2,444
Air Canada
  • Air Canada
  • 8/8-30/8
  • 4 total stops
  • 100h 28m total
  • St. John's to Sydney
12/9
  • 12/9
  • 3 total stops
  • 55h 45m total
  • St. John's to Sydney
Highest demand for flights based on searches. 18% potential increase in price (C$ 914 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease (C$ 211 potential savings vs. average RT price).
Average for round-trip flights in July 2025

Find flight deals from St. John's to Sydney

Cheapest flights from St. John's to Sydney
Explore the most affordable flight options available from St. John's to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2025.

Fri 8/86:10 p.m.YYT - SYD
2 stops48h 40mAir Canada
Sat 30/89:20 a.m.SYD - YYT
2 stops51h 48mAir Canada
Deal found 27/7C$ 2,749

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. John's to Sydney 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 30 July 2025.
Use the filters below to find and compare flights from St. John's to Sydney that are best for you.

Fly from

St. John's

Fly to

Sydney

Route

Depart

Return

Price

St. John'sSydney

YYT - SYD

YYTSYD

St John's

Fri 12/9

6:25 p.m.-2:40 p.m.

3 stops55h 45m

C$ 869

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/7

Best time to book a flight from St. John's to Sydney

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

What is the cheapest month to book a flight from St. John's to Sydney?

Currently, February is the cheapest month in which you can book a flight from St. John's to Sydney (average of C$ 1,326). Flying from St. John's to Sydney in December is currently the most expensive (average of C$ 1,881). 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 YYT to SYD?

Find hourly flight availability from St. John's to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 July 2025.

It’s typically best to fly out from St. John's to Sydney at noon. Doing so could potentially save you 2% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated 30 July 2025.
Read reviews from past customers who have flown Air Canada from St. John's to Sydney. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

6.3

Comfort

7.1

Boarding

7.3

Overall

7.1

Entertainment

6.8

Crew

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

YWG - YVR

Once we got on the plane everything was good. BUT a 3 hour delay was unacceptable. Will not fly Air Canada if I can help it.

Food

6.3

Comfort

7.1

Boarding

7.3

Overall

7.1

Entertainment

6.8

Crew

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

YWG - YVR

Once we got on the plane everything was good. BUT a 3 hour delay was unacceptable. Will not fly Air Canada if I can help it.

Related info for your journey

Find useful and relevant information for your journey from St. John's to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What is the cheapest airline to fly from St. John's to Sydney round-trip?

    Air Canada, at C$ 2,749, was found to be the cheapest airline from St. John's to Sydney.. Air Canada is priced at 7% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from St. John's to Sydney 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 St. John's to Sydney?

    Currently, February is the cheapest month in which you can book a flight from St. John's to Sydney (average of C$ 1,326). Flying from St. John's to Sydney in December is currently the most expensive (average of C$ 1,881). 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

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
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Top airline flying from St. John's to Sydney

Discover the top airline that operate flights from St. John's to Sydney. 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 30 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 2,075AverageC$ 2,474FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Sydney from St. John's today and book when prices fit your budget.

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