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Cheap flights from Sydney to Niagara Falls, Ontario from $757

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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — YYZ
7 Dec — 14 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Sydney Kingsford Smith to Niagara Falls are usually found in March or October, booked 85 days in advance, depart on a Monday or Tuesday and return on a Tuesday

Cheap flight deals from Sydney to Niagara Falls

Keep the following information in mind while searching for Sydney to Niagara Falls flight deals. Data was last updated 7 November 2025.

Round-trip from

$1,471

One-way from

$757

Popular in

December

Cheapest in

March

Average price

$2,137
2/12-9/12
  • 2/12-9/12
  • 4 total stops
  • 60h 20m total
  • Sydney to Niagara Falls
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4/2
  • 4/2
  • 3 total stops
  • 50h 40m total
  • Sydney to Niagara Falls
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($408 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($99 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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Find flight deals from Sydney to Niagara Falls

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Niagara Falls
Explore the most affordable flight options available from Sydney to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 November 2025.

Tue 2/1211:20SYD - YYZ
2 stops28h 45mMultiple Airlines
Tue 9/1210:00YYZ - SYD
2 stops31h 35mMultiple Airlines
Deal found 4/11$1,471
Mon 10/1111:20SYD - YYZ
1 stop29h 57mAir Canada
Mon 24/1116:30YYZ - SYD
2 stops25h 05mAir Canada
Deal found 5/11$1,591
Wed 26/1111:20SYD - YYZ
2 stops25h 46mAir Canada
Tue 30/1216:30YYZ - SYD
2 stops25h 05mAir Canada
Deal found 4/11$1,628
Mon 10/1110:20SYD - YYZ
1 stop25h 05mAsiana Airlines
Sun 23/1113:00YYZ - SYD
1 stop27h 20mAsiana Airlines
Deal found 5/11$1,673
Thu 13/1111:20SYD - YYZ
1 stop21h 30mAir Canada
Mon 24/1112:25YYZ - SYD
1 stop29h 10mAir Canada
Deal found 7/11$1,684
Mon 10/1111:20SYD - YYZ
2 stops24h 06mAir Canada
Sun 23/1122:35YYZ - SYD
1 stop43h 00mAir Canada
Deal found 5/11$1,691
Tue 11/1111:20SYD - YYZ
1 stop24h 15mAir Canada
Tue 25/1116:30YYZ - SYD
2 stops25h 05mAir Canada
Deal found 6/11$1,724
Fri 7/1111:20SYD - YYZ
1 stop26h 09mAir Canada
Tue 11/1117:55YYZ - SYD
1 stop23h 40mAir Canada
Deal found 5/11$1,730

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney to Niagara Falls 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 647,157 searches. Data last updated 7 November 2025.
Use the filters below to find and compare flights from Sydney to Niagara Falls that are best for you.

Fly from

Sydney

Fly to

Niagara Falls

Route

Depart

Return

Price

SydneyToronto

SYD - YYZ

SYDYYZ

Sydney Kingsford Smith

Fri 20/3

10:20-17:55

1 stop22h 35m

Toronto Pearson Intl

Thu 2/4

16:40-08:20

1 stop24h 40m

$1,713

SydneyToronto

SYD - YYZ

SYDYYZ

Sydney Kingsford Smith

Tue 3/3

11:20-19:47

2 stops24h 27m

Toronto Pearson Intl

Thu 12/3

08:00-08:35

2 stops33h 35m

$1,840

SydneyToronto

SYD - YYZ

SYDYYZ

Sydney Kingsford Smith

Tue 3/3

11:05-21:00

1 stop25h 55m

Toronto Pearson Intl

Sun 8/3

01:35-20:50

1 stop28h 15m

$1,984

SydneyToronto

SYD - YYZ

SYDYYZ

Sydney Kingsford Smith

Wed 4/3

11:05-21:00

1 stop25h 55m

Toronto Pearson Intl

Sun 8/3

01:35-20:50

1 stop28h 15m

$2,059

SydneyToronto

SYD - YYZ

SYDYYZ

Sydney Kingsford Smith

Thu 4/12

11:20-17:08

2 stops21h 48m

Toronto Pearson Intl

Fri 5/12

16:30-09:35

2 stops25h 05m

$2,090

SydneyToronto

SYD - YYZ

SYDYYZ

Sydney Kingsford Smith

Tue 3/3

11:05-21:00

1 stop25h 55m

Toronto Pearson Intl

Fri 13/3

14:55-12:00

1 stop30h 05m

$2,153

SydneyToronto

SYD - YYZ

SYDYYZ

Sydney Kingsford Smith

Sat 28/3

13:05-20:40

1 stop22h 35m

Toronto Pearson Intl

Wed 8/4

10:00-06:35

2 stops30h 35m

$2,224

SydneyToronto

SYD - YYZ

SYDYYZ

Sydney Kingsford Smith

Thu 25/12

11:45-22:28

2 stops26h 43m

Toronto Pearson Intl

Thu 15/1

22:15-10:30

2 stops44h 15m

$2,251

SydneyToronto

SYD - YYZ

SYDYYZ

Sydney Kingsford Smith

Thu 25/12

11:45-22:28

2 stops26h 43m

Toronto Pearson Intl

Sat 17/1

10:30-08:45

2 stops30h 15m

$2,253

SydneyToronto

SYD - YYZ

SYDYYZ

Sydney Kingsford Smith

Sun 18/1

06:20-15:10

2 stops24h 50m

Toronto Pearson Intl

Fri 30/1

21:00-07:25

2 stops42h 25m

$2,328

Flights are sorted by cheapest return flights first.

Deals found on 5/11

Showing 1-10 of 20 results
1
2

Best time to book a flight from Sydney to Niagara Falls

Have a flexible travel schedule? Discover the best time to fly to Niagara Falls from Sydney with our price prediction graph.
Estimated return 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 Sydney to Niagara Falls

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

Use this chart to determine the optimal time to book a return flight from Sydney to Niagara Falls. Price data was last updated on 31 October 2025.

The price you pay for your flight from Sydney to Niagara Falls may vary depending on when you book. For the best chance of a lower fare, look to book 85 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Sydney to Niagara Falls?

Currently, April is the cheapest month in which you can book a flight from Sydney to Niagara Falls (average of $722). Flying from Sydney to Niagara Falls in December is currently the most expensive (average of $2,019). 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 SYD to NI4?

Find hourly flight availability from Sydney to Niagara Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 November 2025.

When flying from Sydney to Niagara Falls, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 62% versus a flight in the afternoon.

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

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

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

Reviews of airlines servicing Niagara Falls

Get insights into the airlines that provide service to Niagara Falls. 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 Niagara Falls. Reviews last updated 7 November 2025.
Get a feel of what it's like to fly with Air New Zealand, Cathay Pacific, andQantas Airways from Sydney to Niagara Falls by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very Good
526 reviews
Check prices

Crew

8.5

Food

7.4

Comfort

8.0

Boarding

8.2

Entertainment

7.5

Overall

8.0

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

Crew

8.5

Food

7.4

Comfort

8.0

Boarding

8.2

Entertainment

7.5

Overall

8.0

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.
Cathay Pacific
7.6
Good
1,055 reviews
Air New Zealand
8.0
Very Good
526 reviews
Check prices

Crew

8.5

Food

7.4

Comfort

8.0

Boarding

8.2

Entertainment

7.5

Overall

8.0

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

Crew

8.5

Food

7.4

Comfort

8.0

Boarding

8.2

Entertainment

7.5

Overall

8.0

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
9,008 reviews
Air New Zealand
8.0
Very Good
526 reviews
Check prices

Crew

8.5

Food

7.4

Comfort

8.0

Boarding

8.2

Entertainment

7.5

Overall

8.0

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

Crew

8.5

Food

7.4

Comfort

8.0

Boarding

8.2

Entertainment

7.5

Overall

8.0

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 Sydney to Niagara Falls. 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 from for flights from Sydney to Niagara Falls?

    Sydney Kingsford Smith (SYD) is the airport you will fly out of if you book a flight from Sydney to Niagara Falls. You should not have trouble finding flights to Niagara Falls from Kingsford Smith; the airport handles an average of 0 outbound flights to Niagara Falls per day. You should also have plenty of airline options to choose from since 16 airlines have flights from the Sydney airport to Niagara Falls. It is only a 7.5 km journey to Kingsford Smith (SYD) from Sydney’s city centre.

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

    Airlines like Air Canada and Cathay Pacific fly from Sydney to Niagara Falls in about 22h 35m. The time it takes to get you to your destination can typically vary by up to 3h 20m. The distance from Sydney to Niagara Falls is about 15545 km. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Sydney to Niagara Falls (average of $722). Flying from Sydney to Niagara Falls in December is currently the most expensive (average of $2,019). 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 Sydney to Niagara Falls

See prices for flight routes from nearby airports that may be better suited for you.
Sydney to Pearson Intl flights
Sydney to Ottawa flights
Sydney to Pierre Elliott Trudeau Intl flights
Coolangatta to Pearson Intl flights
Ballina to Pearson Intl flights

Top 10 airlines flying from Sydney to Niagara Falls

Discover the top 10 airlines that operate flights from Sydney to Niagara Falls. 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 647,157 searches. Data last updated 7 November 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$253Average$370FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Porter AirlinesCheapest$322Average$428FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Fiji AirwaysCheapest$937Average$1,071FlexibilityNo cancel feeOn-time74%
Search Fiji Airways flights
United AirlinesCheapest$1,070Average$2,738FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$1,149Average$2,368FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air New ZealandCheapest$1,157Average$2,242FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
DeltaCheapest$1,183Average$1,598FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Qantas AirwaysCheapest$1,256Average$2,357FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Virgin AustraliaCheapest$1,450Average$2,172FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Philippine AirlinesCheapest$1,608Average$1,872FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights

Fly with Cheapflights

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

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

Cheapflights helps you search for flights from Sydney to Niagara Falls via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights simply makes it quick and affordable to book flights from Sydney to Niagara Falls 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 Sydney to Niagara Falls with no change fees?

Yes, we can. To see specific flights from Sydney to Niagara Falls with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

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

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