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Cheap flights from Niagara Falls, ON to Sydney from C$ 836

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 30/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SYD
27 Jan — 3 Feb1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Niagara Falls to Sydney Kingsford Smith are usually found in March or May, booked 65 days in advance, depart on a Tuesday or Monday and return on a Monday

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 28 December 2025.

Mon 29/1212:35 a.m.YYZ - SYD
1 stop43h 25mCathay Pacific
Sun 18/110:20 p.m.SYD - YYZ
1 stop29h 55mCathay Pacific
Deal found 27/12C$ 1,729
Tue 30/1212:35 a.m.YYZ - SYD
1 stop28h 15mCathay Pacific
Sun 18/110:20 p.m.SYD - YYZ
1 stop29h 55mCathay Pacific
Deal found 25/12C$ 1,812
Wed 31/124:40 p.m.YYZ - SYD
1 stop24h 55mAir Canada
Sun 18/111:20 a.m.SYD - YYZ
2 stops26h 03mAir Canada
Deal found 25/12C$ 2,172
Tue 30/1212:35 a.m.YYZ - SYD
1 stop28h 15mMultiple Airlines
Sun 18/17:40 p.m.SYD - YYZ
2 stops32h 35mMultiple Airlines
Deal found 27/12C$ 2,225
Fri 26/126:45 p.m.YYZ - SYD
2 stops48h 10mHong Kong Airlines
Mon 12/112:35 p.m.SYD - YYZ
2 stops33h 33mHong Kong Airlines
Deal found 26/12C$ 2,250
Wed 31/123:25 p.m.YYZ - SYD
1 stop26h 35mChina Eastern
Sun 18/112:00 p.m.SYD - YYZ
1 stop41h 25mChina Eastern
Deal found 27/12C$ 2,299
Tue 30/1212:35 a.m.YYZ - SYD
1 stop28h 15mCathay Pacific
Sat 17/110:20 p.m.SYD - YYZ
1 stop38h 40mCathay Pacific
Deal found 26/12C$ 2,340
Wed 31/121:55 p.m.YYZ - SYD
1 stop30h 05mCathay Pacific
Sat 31/110:20 p.m.SYD - YYZ
1 stop29h 55mCathay Pacific
Deal found 26/12C$ 2,348

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 28 December 2025.

Round-trip from

C$ 1,374

One-way from

C$ 864

Popular in

December

Cheapest in

March

Average price

C$ 2,662
21/2-9/3
  • 21/2-9/3
  • 4 total stops
  • 63h 25m total
  • Niagara Falls to Sydney
Search Deals
5/2
  • 5/2
  • 3 total stops
  • 40h 35m total
  • Niagara Falls to Sydney
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 261 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 December 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 28 December 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

Wed 25/3

10:00 a.m.-7:25 a.m.

1 stop30h 25m

Sydney Kingsford Smith

Tue 21/4

5:50 p.m.-12:23 p.m.

2 stops32h 33m

C$ 1,723

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Sun 8/2

4:45 p.m.-7:45 p.m.

2 stops35h 00m

Sydney Kingsford Smith

Sat 28/2

9:40 p.m.-3:35 p.m.

2 stops33h 55m

C$ 1,885

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Tue 20/1

4:45 p.m.-7:45 p.m.

2 stops35h 00m

Sydney Kingsford Smith

Sat 14/3

9:40 p.m.-3:35 p.m.

2 stops32h 55m

C$ 1,885

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Tue 30/12

12:35 a.m.-8:50 p.m.

1 stop28h 15m

Sydney Kingsford Smith

Sun 18/1

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

1 stop29h 55m

C$ 1,964

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Sun 18/1

4:45 p.m.-7:45 p.m.

2 stops35h 00m

Sydney Kingsford Smith

Sat 7/2

9:40 p.m.-3:35 p.m.

2 stops33h 55m

C$ 1,964

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Tue 20/1

4:45 p.m.-7:45 p.m.

2 stops35h 00m

Sydney Kingsford Smith

Thu 5/2

9:40 p.m.-3:35 p.m.

2 stops33h 55m

C$ 1,990

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Wed 21/1

4:45 p.m.-7:45 p.m.

2 stops35h 00m

Sydney Kingsford Smith

Tue 3/2

9:40 p.m.-3:35 p.m.

2 stops33h 55m

C$ 1,990

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Thu 22/1

4:45 p.m.-7:45 p.m.

2 stops35h 00m

Sydney Kingsford Smith

Fri 6/2

9:40 p.m.-3:35 p.m.

2 stops33h 55m

C$ 1,990

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Thu 22/1

4:45 p.m.-7:45 p.m.

2 stops35h 00m

Sydney Kingsford Smith

Sun 1/2

9:40 p.m.-3:35 p.m.

2 stops33h 55m

C$ 1,990

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Thu 19/2

2:45 p.m.-5:55 p.m.

1 stop35h 10m

Sydney Kingsford Smith

Wed 4/3

4:35 p.m.-9:20 a.m.

1 stop32h 45m

C$ 2,040

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/12

Showing 1-10 of 20 results
1
2

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 26 December 2025.

Booking 65 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$ 299). Flying from Niagara Falls to Sydney in November is currently the most expensive (average of C$ 1,241). 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 28 December 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.

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 28 December 2025.

The most flights from NI4 to SYD are scheduled on a Saturday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

How much does it cost to fly round-trip from Niagara Falls to Sydney?

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 28 December 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
561 reviews
Check prices

Crew

8.5

Food

7.4

Comfort

8.0

Entertainment

7.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………
Air New Zealand
8.0
Very good
561 reviews
Air New Zealand
8.0
Very good
561 reviews
Check prices

Crew

8.5

Food

7.4

Comfort

8.0

Entertainment

7.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………
Qantas Airways
7.5
Good
957 reviews
Air New Zealand
8.0
Very good
561 reviews
Check prices

Crew

8.5

Food

7.4

Comfort

8.0

Entertainment

7.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………
United Airlines
7.4
Good
9,113 reviews
Air New Zealand
8.0
Very good
561 reviews
Check prices

Crew

8.5

Food

7.4

Comfort

8.0

Entertainment

7.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………
WestJet
7.2
Good
3,222 reviews
Air New Zealand
8.0
Very good
561 reviews
Check prices

Crew

8.5

Food

7.4

Comfort

8.0

Entertainment

7.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………
Air Canada
7.1
Good
10,562 reviews
Air New Zealand
8.0
Very good
561 reviews
Check prices

Crew

8.5

Food

7.4

Comfort

8.0

Entertainment

7.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………

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 28h 15m. 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$ 790), WestJet (C$ 799), and Air New Zealand (C$ 924).

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

    On average you can expect to pay C$ 2,330 for a flight from Niagara Falls to Sydney. The cheapest flight overall is C$ 1,646 while the most popular route, (Toronto Pearson Intl - Sydney Kingsford Smith) is currently priced at C$ 1,240.

  • 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$ 299). Flying from Niagara Falls to Sydney in November is currently the most expensive (average of C$ 1,241). 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 28 December 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 210AverageC$ 303FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Porter AirlinesCheapestC$ 245AverageC$ 371FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
DeltaCheapestC$ 377AverageC$ 1,286FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Fiji AirwaysCheapestC$ 978AverageC$ 1,155FlexibilityNo cancel feeOn-time74%
Search Fiji Airways flights
American AirlinesCheapestC$ 1,080AverageC$ 1,284FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 1,204AverageC$ 2,157FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Alaska AirlinesCheapestC$ 1,211AverageC$ 1,563FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Air New ZealandCheapestC$ 1,263AverageC$ 1,895FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Qantas AirwaysCheapestC$ 1,275AverageC$ 2,106FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Cathay PacificCheapestC$ 1,462AverageC$ 2,126FlexibilityNo 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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