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Cheap flights from Niagara Falls, ON to Sydney from C$ 964

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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SYD
6 Dec — 13 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Niagara Falls to Sydney Kingsford Smith are usually found in May or March, booked 47 days in advance, depart on a Monday or Tuesday and return on a Monday

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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 6 November 2025.

Thu 27/114:55 p.m.YYZ - SYD
2 stops27h 40mMultiple Airlines
Sun 7/122:00 p.m.SYD - YYZ
2 stops32h 40mMultiple Airlines
Deal found 4/11C$ 1,667
Thu 20/1110:00 a.m.YYZ - SYD
2 stops34h 35mMultiple Airlines
Fri 28/112:00 p.m.SYD - YYZ
2 stops23h 20mMultiple Airlines
Deal found 6/11C$ 1,694
Mon 10/1112:35 a.m.YYZ - SYD
1 stop28h 15mCathay Pacific
Mon 17/1110:20 p.m.SYD - YYZ
1 stop29h 55mCathay Pacific
Deal found 6/11C$ 1,701
Fri 28/1110:00 a.m.YYZ - SYD
2 stops34h 35mMultiple Airlines
Sun 7/122:00 p.m.SYD - YYZ
2 stops32h 40mMultiple Airlines
Deal found 4/11C$ 1,734
Mon 1/126:45 p.m.YYZ - SYD
Nonstop22h 50mAir Canada
Wed 24/1211:20 a.m.SYD - YYZ
1 stop24h 15mAir Canada
Deal found 5/11C$ 1,772
Wed 3/1210:35 p.m.YYZ - SYD
1 stop40h 20mAir Canada
Wed 10/1211:20 a.m.SYD - YYZ
2 stops24h 04mAir Canada
Deal found 5/11C$ 1,776
Sat 6/126:45 p.m.YYZ - SYD
1 stop22h 50mAir Canada
Tue 27/111:20 a.m.SYD - YYZ
1 stop21h 39mAir Canada
Deal found 6/11C$ 1,816
Thu 27/1110:00 a.m.YYZ - SYD
1 stop29h 25mMultiple Airlines
Mon 8/1211:20 a.m.SYD - YYZ
1 stop26h 03mMultiple Airlines
Deal found 4/11C$ 1,825

Cheap 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 6 November 2025.

Round-trip from

C$ 1,591

One-way from

C$ 964

Popular in

December

Cheapest in

May

Average price

C$ 2,189
2/2-11/2
  • 2/2-11/2
  • 4 total stops
  • 57h 57m total
  • Niagara Falls to Sydney
Search Deals
12/12
  • 12/12
  • 2 total stops
  • 49h 50m total
  • Niagara Falls to Sydney
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 308 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 67 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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 6 November 2025.
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

Thu 12/3

1:35 a.m.-12:00 p.m.

1 stop43h 25m

Sydney Kingsford Smith

Wed 25/3

3:15 p.m.-1:15 p.m.

1 stop37h 00m

C$ 1,807

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Sat 14/3

1:35 a.m.-8:50 p.m.

1 stop28h 15m

Sydney Kingsford Smith

Wed 25/3

3:15 p.m.-1:15 p.m.

1 stop37h 00m

C$ 1,807

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Sat 28/2

1:55 p.m.-9:35 a.m.

1 stop27h 40m

Sydney Kingsford Smith

Wed 4/3

11:05 a.m.-12:15 p.m.

1 stop41h 10m

C$ 1,811

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Sat 14/3

1:35 a.m.-12:00 p.m.

1 stop43h 25m

Sydney Kingsford Smith

Mon 23/3

10:20 p.m.-1:15 p.m.

1 stop29h 55m

C$ 2,007

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Mon 2/3

6:45 p.m.-10:55 a.m.

2 stops48h 10m

Sydney Kingsford Smith

Tue 31/3

12:00 p.m.-2:25 p.m.

1 stop41h 25m

C$ 2,133

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Sun 23/11

1:55 p.m.-5:50 p.m.

2 stops35h 55m

Sydney Kingsford Smith

Sun 30/11

10:20 p.m.-12:15 p.m.

1 stop29h 55m

C$ 2,156

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Mon 16/3

4:00 p.m.-9:15 a.m.

2 stops26h 15m

Sydney Kingsford Smith

Wed 25/3

10:20 a.m.-7:24 p.m.

2 stops24h 04m

C$ 2,163

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Sat 17/1

7:40 p.m.-6:20 a.m.

2 stops42h 40m

Sydney Kingsford Smith

Sun 22/3

11:50 a.m.-10:18 p.m.

1 stop25h 28m

C$ 2,163

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Tue 17/3

5:55 p.m.-9:15 a.m.

1 stop24h 20m

Sydney Kingsford Smith

Tue 24/3

10:20 a.m.-7:24 p.m.

2 stops24h 04m

C$ 2,163

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Wed 14/1

11:00 a.m.-6:20 a.m.

2 stops27h 20m

Sydney Kingsford Smith

Wed 28/1

11:50 a.m.-9:58 a.m.

2 stops38h 08m

C$ 2,168

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 24 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 31 October 2025.

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, September is the cheapest month in which you can book a flight from Niagara Falls to Sydney (average of C$ 312). Flying from Niagara Falls to Sydney in January is currently the most expensive (average of C$ 1,491). 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 6 November 2025.

When flying from Niagara Falls to Sydney, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 24% versus a flight in the afternoon.

What is the cheapest day to fly from Niagara Falls to Sydney?

Use this chart to determine the cheapest time to fly round-trip from Niagara Falls to Sydney. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Niagara Falls to Sydney flight should consider departing on Friday mornings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 6 November 2025.
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
526 reviews
Check prices

Food

7.4

Comfort

8.0

Crew

8.5

Entertainment

7.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - BNE

I had no worries going through customs in Canada but in New Zealand there were two machines and it beeped on me. Something on my side. There was nothing on my side. I lifted my top to show, i had a fabric belt tied around my skirt, maybe that which wasn’t knotted is what triggered. Shrug. I do wonder what that was that had me patted lightly with a guard in plastic gloves. so it goes.
Air New Zealand
8.0
Very good
526 reviews
Air New Zealand
8.0
Very good
526 reviews
Check prices

Food

7.4

Comfort

8.0

Crew

8.5

Entertainment

7.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - BNE

I had no worries going through customs in Canada but in New Zealand there were two machines and it beeped on me. Something on my side. There was nothing on my side. I lifted my top to show, i had a fabric belt tied around my skirt, maybe that which wasn’t knotted is what triggered. Shrug. I do wonder what that was that had me patted lightly with a guard in plastic gloves. so it goes.
Qantas Airways
7.5
Good
929 reviews
Air New Zealand
8.0
Very good
526 reviews
Check prices

Food

7.4

Comfort

8.0

Crew

8.5

Entertainment

7.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - BNE

I had no worries going through customs in Canada but in New Zealand there were two machines and it beeped on me. Something on my side. There was nothing on my side. I lifted my top to show, i had a fabric belt tied around my skirt, maybe that which wasn’t knotted is what triggered. Shrug. I do wonder what that was that had me patted lightly with a guard in plastic gloves. so it goes.
United Airlines
7.4
Good
9,007 reviews
Air New Zealand
8.0
Very good
526 reviews
Check prices

Food

7.4

Comfort

8.0

Crew

8.5

Entertainment

7.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - BNE

I had no worries going through customs in Canada but in New Zealand there were two machines and it beeped on me. Something on my side. There was nothing on my side. I lifted my top to show, i had a fabric belt tied around my skirt, maybe that which wasn’t knotted is what triggered. Shrug. I do wonder what that was that had me patted lightly with a guard in plastic gloves. so it goes.
WestJet
7.2
Good
3,154 reviews
Air New Zealand
8.0
Very good
526 reviews
Check prices

Food

7.4

Comfort

8.0

Crew

8.5

Entertainment

7.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - BNE

I had no worries going through customs in Canada but in New Zealand there were two machines and it beeped on me. Something on my side. There was nothing on my side. I lifted my top to show, i had a fabric belt tied around my skirt, maybe that which wasn’t knotted is what triggered. Shrug. I do wonder what that was that had me patted lightly with a guard in plastic gloves. so it goes.
Air Canada
7.1
Good
10,416 reviews
Air New Zealand
8.0
Very good
526 reviews
Check prices

Food

7.4

Comfort

8.0

Crew

8.5

Entertainment

7.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - BNE

I had no worries going through customs in Canada but in New Zealand there were two machines and it beeped on me. Something on my side. There was nothing on my side. I lifted my top to show, i had a fabric belt tied around my skirt, maybe that which wasn’t knotted is what triggered. Shrug. I do wonder what that was that had me patted lightly with a guard in plastic gloves. so it goes.

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 0 inbound flights 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 43h 25m. Niagara Falls and Sydney are separated by a distance of 15545 km.

  • 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, September is the cheapest month in which you can book a flight from Niagara Falls to Sydney (average of C$ 312). Flying from Niagara Falls to Sydney in January is currently the most expensive (average of C$ 1,491). 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 6 November 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 218AverageC$ 319FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Porter AirlinesCheapestC$ 253AverageC$ 384FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
DeltaCheapestC$ 385AverageC$ 947FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Fiji AirwaysCheapestC$ 1,009AverageC$ 1,182FlexibilityNo cancel feeOn-time74%
Search Fiji Airways flights
American AirlinesCheapestC$ 1,115AverageC$ 1,309FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Alaska AirlinesCheapestC$ 1,250AverageC$ 1,613FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
United AirlinesCheapestC$ 1,253AverageC$ 2,229FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air New ZealandCheapestC$ 1,303AverageC$ 1,937FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Qantas AirwaysCheapestC$ 1,388AverageC$ 2,183FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Air CanadaCheapestC$ 1,612AverageC$ 2,273FlexibilityNo cancel feeOn-time67%
Search Air Canada 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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