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Cheap flights from Niagara Falls, ON to Sydney from C$ 818

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 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SYD
14 Mar — 21 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Niagara Falls to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Niagara Falls to Sydney
Explore the most affordable flight options available from Niagara Falls to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 February 2026.

Mon 30/34:55 p.m.
YYZ
-
SYD
2 stops28h 55m
Multiple Airlines
Wed 15/41:15 p.m.
SYD
-
YYZ
2 stops24h 54m
Multiple Airlines
Deal found 11/2C$ 1,315
Wed 25/210:00 a.m.
YYZ
-
SYD
1 stop29h 25m
Multiple Airlines
Wed 11/32:00 p.m.
SYD
-
YYZ
2 stops46h 25m
Multiple Airlines
Deal found 9/2C$ 1,344
Wed 15/410:00 a.m.
YYZ
-
SYD
1 stop31h 30m
Multiple Airlines
Tue 5/51:15 p.m.
SYD
-
YYZ
2 stops45h 20m
Multiple Airlines
Deal found 8/2C$ 1,512
Tue 14/410:00 a.m.
YYZ
-
SYD
1 stop31h 30m
Multiple Airlines
Tue 5/51:15 p.m.
SYD
-
YYZ
2 stops45h 20m
Multiple Airlines
Deal found 8/2C$ 1,519
Mon 13/410:00 a.m.
YYZ
-
SYD
1 stop31h 30m
Multiple Airlines
Mon 4/51:15 p.m.
SYD
-
YYZ
2 stops45h 20m
Multiple Airlines
Deal found 8/2C$ 1,526
Thu 23/410:00 a.m.
YYZ
-
SYD
1 stop31h 30m
Multiple Airlines
Tue 12/51:15 p.m.
SYD
-
YYZ
2 stops45h 20m
Multiple Airlines
Deal found 8/2C$ 1,553
Wed 15/410:00 a.m.
YYZ
-
SYD
1 stop31h 30m
Multiple Airlines
Wed 6/51:10 p.m.
SYD
-
YYZ
2 stops45h 25m
Multiple Airlines
Deal found 8/2C$ 1,556

Find flight deals from Niagara Falls to Sydney

Keep the following information in mind while searching for Niagara Falls to Sydney flight deals. Data was last updated 12 February 2026.

Round-trip from

C$ 1,315

One-way from

C$ 818

Popular in

December

Cheapest in

March

Average price

C$ 2,060
30/3-15/4
  • 30/3-15/4
  • 4 total stops
  • 53h 49m total
  • Niagara Falls to Sydney
Search Deals
4/3
  • 4/3
  • 2 total stops
  • 41h 10m total
  • Niagara Falls to Sydney
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 220 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 64 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Niagara Falls 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 12 February 2026.
Use the filters below to find and compare flights from Niagara Falls to Sydney that are best for you.

Fly from

Niagara Falls

Fly to

Sydney

Route

Depart

Return

Price

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Tue 24/2

2:00 p.m.-6:55 a.m.

1 stop24h 55m

Sydney Kingsford Smith

Mon 9/3

8:30 p.m.-6:10 a.m.

1 stop24h 40m

C$ 1,872

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Thu 14/5

3:45 p.m.-11:45 a.m.

1 stop30h 00m

Sydney Kingsford Smith

Fri 5/6

2:05 p.m.-2:00 p.m.

1 stop37h 55m

C$ 1,900

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Mon 23/3

10:44 a.m.-8:15 a.m.

2 stops30h 31m

Sydney Kingsford Smith

Wed 8/4

8:30 p.m.-6:10 a.m.

1 stop23h 40m

C$ 1,901

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Fri 24/4

6:15 p.m.-6:55 a.m.

1 stop22h 40m

Sydney Kingsford Smith

Sat 2/5

8:30 p.m.-6:10 a.m.

1 stop23h 40m

C$ 1,927

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Sat 4/4

6:30 a.m.-7:35 a.m.

1 stop34h 05m

Sydney Kingsford Smith

Tue 7/4

9:10 a.m.-6:33 p.m.

2 stops23h 23m

C$ 2,002

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Fri 24/4

4:55 p.m.-6:50 p.m.

2 stops35h 55m

Sydney Kingsford Smith

Thu 30/4

8:45 p.m.-3:45 p.m.

2 stops57h 00m

C$ 2,106

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Sun 17/5

4:55 p.m.-6:50 p.m.

2 stops35h 55m

Sydney Kingsford Smith

Sat 6/6

8:45 p.m.-3:45 p.m.

2 stops33h 00m

C$ 2,133

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Wed 6/5

4:55 p.m.-6:50 p.m.

2 stops35h 55m

Sydney Kingsford Smith

Tue 12/5

8:45 p.m.-3:45 p.m.

2 stops33h 00m

C$ 2,151

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Sun 26/4

10:15 a.m.-6:55 a.m.

2 stops30h 40m

Sydney Kingsford Smith

Tue 12/5

9:30 a.m.-10:36 p.m.

2 stops27h 06m

C$ 2,159

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Sun 12/4

11:00 a.m.-7:00 a.m.

2 stops30h 00m

Sydney Kingsford Smith

Tue 5/5

9:30 a.m.-5:56 p.m.

2 stops22h 26m

C$ 2,159

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 22 results
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Best time to book a flight from Niagara Falls to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Niagara Falls 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 Niagara Falls to Sydney

How far ahead should I book a flight from Niagara Falls to Sydney?

Use this chart to determine the optimal time to book a round-trip flight from Niagara Falls to Sydney. Price data was last updated on 6 February 2026.

Booking 47 days in advance of your planned departure date is, on average, the best time to get cheap flights from Niagara Falls to Sydney. 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 Niagara Falls to Sydney?

Currently, May is the cheapest month in which you can book a flight from Niagara Falls to Sydney (average of C$ 269). Flying from Niagara Falls to Sydney in November is currently the most expensive (average of C$ 1,216). 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 NI4 to SYD?

Find hourly flight availability from Niagara Falls 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 12 February 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Niagara Falls to Sydney as you normally would.

Weekly flight availability from Niagara Falls to Sydney

Explore weekly flight availability from Niagara Falls to Sydney. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 12 February 2026.

The most flights from NI4 to SYD are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

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 12 February 2026.
Read through reviews of airlines operating flights from Niagara Falls to Sydney, such as Air New Zealand,Qantas Airways, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very good
582 reviews
Check prices

Comfort

8.0

Crew

8.5

Entertainment

7.4

Food

7.4

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
Air New Zealand
8.0
Very good
582 reviews
Air New Zealand
8.0
Very good
582 reviews
Check prices

Comfort

8.0

Crew

8.5

Entertainment

7.4

Food

7.4

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
Qantas Airways
7.5
Good
989 reviews
Air New Zealand
8.0
Very good
582 reviews
Check prices

Comfort

8.0

Crew

8.5

Entertainment

7.4

Food

7.4

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
United Airlines
7.4
Good
9,284 reviews
Air New Zealand
8.0
Very good
582 reviews
Check prices

Comfort

8.0

Crew

8.5

Entertainment

7.4

Food

7.4

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
WestJet
7.2
Good
3,257 reviews
Air New Zealand
8.0
Very good
582 reviews
Check prices

Comfort

8.0

Crew

8.5

Entertainment

7.4

Food

7.4

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
Air Canada
7.1
Good
10,715 reviews
Air New Zealand
8.0
Very good
582 reviews
Check prices

Comfort

8.0

Crew

8.5

Entertainment

7.4

Food

7.4

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane

Related info for your journey

Find useful and relevant information for your journey from Niagara Falls to Sydney. 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 Sydney from Niagara Falls?

    Sydney Kingsford Smith (SYD) is the airport you will fly into if you book a flight from Niagara Falls to Sydney. You should not have trouble finding flights to Kingsford Smith from Niagara Falls; the airport handles an average of 1 inbound flight from Niagara Falls per day. You should also have plenty of airline options to choose from since 12 airlines have flights to the Sydney airport from Niagara Falls. It is only a 7.5 km journey from Kingsford Smith (SYD) to Sydney’s city centre.

  • How long is the flight from Niagara Falls to Sydney?

    Departing from Niagara Falls to Sydney will take you 30h. Niagara Falls and Sydney are separated by a distance of 15545 km.

  • What are the cheapest airlines to fly from Niagara Falls to Sydney one-way?

    The cheapest airlines for a one-way flight from Niagara Falls to Sydney are Delta (C$ 786), China Eastern (C$ 1,018), and Cathay Pacific (C$ 1,043).

  • What are the cheapest flights from Niagara Falls to Sydney?

    On average you can expect to pay C$ 2,325 for a flight from Niagara Falls to Sydney. The cheapest flight overall is C$ 1,868 while the most popular route, (Toronto Pearson Intl - Sydney Kingsford Smith) is currently priced at C$ 1,226.

  • Can I find deals for flights from Niagara Falls to Sydney that include hotel bookings?

    Yes. In addition to deals on Niagara Falls to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Niagara Falls to Sydney?

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

  • Can I find deals for business class flights from Niagara Falls to Sydney?

    Yes. Cheapflights offers flight deals from Niagara Falls 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 Niagara Falls to Sydney?

    Currently, May is the cheapest month in which you can book a flight from Niagara Falls to Sydney (average of C$ 269). Flying from Niagara Falls to Sydney in November is currently the most expensive (average of C$ 1,216). 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
Bondi Beach
Penrith
Parramatta

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Top 10 airlines flying from Niagara Falls to Sydney

Discover the top 10 airlines that operate flights from Niagara Falls 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 12 February 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 207AverageC$ 300FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Porter AirlinesCheapestC$ 242AverageC$ 367FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
American AirlinesCheapestC$ 433AverageC$ 1,345FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapestC$ 862AverageC$ 1,284FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Fiji AirwaysCheapestC$ 974AverageC$ 1,164FlexibilityNo cancel feeOn-time74%
Search Fiji Airways flights
Alaska AirlinesCheapestC$ 1,154AverageC$ 1,464FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Air New ZealandCheapestC$ 1,255AverageC$ 1,887FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Qantas AirwaysCheapestC$ 1,256AverageC$ 2,078FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
United AirlinesCheapestC$ 1,400AverageC$ 2,168FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Cathay PacificCheapestC$ 1,454AverageC$ 2,038FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Niagara Falls to Sydney?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Niagara Falls to Sydney. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Niagara Falls to Sydney?

Cheapflights simply makes it quick and affordable to book flights from Niagara Falls to Sydney by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Niagara Falls to Sydney with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Niagara Falls to Sydney, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Niagara Falls to Sydney become cheaper?

Not ready to book yet? You can track prices for flights from Niagara Falls to Sydney on Cheapflights with our Price Alert feature and get notified when better prices are available.

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