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Cheap flights from Sydney to Niagara Falls, Ontario from $813

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 26/1. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — YYZ
14 Dec — 21 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Sydney Kingsford Smith to Niagara Falls are usually found in October or March, 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 14 November 2025.

Round-trip from

$1,689

One-way from

$813

Popular in

December

Cheapest in

October

Average price

$2,109
Cathay Pacific
  • Cathay Pacific
  • 16/2-27/2
  • 2 total stops
  • 82h 25m total
  • Sydney to Niagara Falls
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26/1
  • 26/1
  • 3 total stops
  • 42h 48m total
  • Sydney to Niagara Falls
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($321 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($93 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 14 November 2025.

Thu 13/1111:20SYD - YYZ
1 stop21h 30mAir Canada
Wed 26/1108:00YYZ - SYD
2 stops33h 35mAir Canada
Deal found 11/11$1,715
Thu 13/1111:20SYD - YYZ
1 stop20h 54mAir Canada
Thu 20/1117:55YYZ - SYD
1 stop23h 40mAir Canada
Deal found 12/11$1,851
Sun 16/1111:20SYD - YYZ
1 stop41h 45mAir Canada
Tue 2/1210:00YYZ - SYD
2 stops28h 55mAir Canada
Deal found 13/11$1,854
Thu 4/1213:55SYD - YYZ
2 stops27h 22mAir New Zealand
Thu 11/1208:05YYZ - SYD
2 stops32h 40mAir New Zealand
Deal found 10/11$1,906
Thu 13/1122:20SYD - YYZ
1 stop29h 55mCathay Pacific
Thu 20/1113:55YYZ - SYD
1 stop30h 05mCathay Pacific
Deal found 12/11$1,917
Tue 18/1109:15SYD - YYZ
2 stops28h 43mJapan Airlines
Tue 2/1206:00YYZ - SYD
2 stops32h 50mJapan Airlines
Deal found 13/11$1,926
Tue 18/1111:20SYD - YYZ
1 stop26h 09mMultiple Airlines
Tue 2/1218:45YYZ - SYD
1 stop22h 50mMultiple Airlines
Deal found 13/11$1,956

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 14 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

Wed 4/3

11:05-12:15

1 stop41h 10m

Toronto Pearson Intl

Tue 10/3

01:35-20:50

1 stop28h 15m

$1,807

SydneyToronto

SYD - YYZ

SYDYYZ

Sydney Kingsford Smith

Tue 10/3

11:05-13:15

1 stop41h 10m

Toronto Pearson Intl

Tue 17/3

01:35-09:35

1 stop41h 00m

$1,810

SydneyToronto

SYD - YYZ

SYDYYZ

Sydney Kingsford Smith

Sat 14/2

08:45-21:00

1 stop28h 15m

Toronto Pearson Intl

Wed 25/2

13:55-09:35

1 stop27h 40m

$1,869

SydneyToronto

SYD - YYZ

SYDYYZ

Sydney Kingsford Smith

Fri 6/3

08:45-12:15

1 stop43h 30m

Toronto Pearson Intl

Thu 19/3

01:35-20:50

1 stop28h 15m

$1,871

SydneyToronto

SYD - YYZ

SYDYYZ

Sydney Kingsford Smith

Sat 14/2

08:45-21:00

1 stop28h 15m

Toronto Pearson Intl

Sat 28/2

13:55-12:00

1 stop30h 05m

$1,871

SydneyToronto

SYD - YYZ

SYDYYZ

Sydney Kingsford Smith

Fri 6/3

08:45-12:15

1 stop43h 30m

Toronto Pearson Intl

Tue 10/3

01:35-20:50

1 stop28h 15m

$1,872

SydneyToronto

SYD - YYZ

SYDYYZ

Sydney Kingsford Smith

Sat 21/3

13:15-23:04

2 stops24h 49m

Toronto Pearson Intl

Sat 4/4

18:08-06:35

2 stops46h 27m

$1,892

SydneyToronto

SYD - YYZ

SYDYYZ

Sydney Kingsford Smith

Fri 20/2

10:40-23:13

2 stops28h 33m

Toronto Pearson Intl

Sat 7/3

17:15-06:05

2 stops44h 50m

$1,892

SydneyToronto

SYD - YYZ

SYDYYZ

Sydney Kingsford Smith

Thu 26/3

13:15-22:00

2 stops23h 45m

Toronto Pearson Intl

Fri 10/4

18:08-06:35

2 stops46h 27m

$1,894

SydneyToronto

SYD - YYZ

SYDYYZ

Sydney Kingsford Smith

Fri 20/3

09:40-22:55

2 stops28h 15m

Toronto Pearson Intl

Fri 3/4

06:15-07:35

2 stops34h 20m

$1,968

Flights are sorted by cheapest return flights first.

Deals found on 13/11

Showing 1-10 of 22 results
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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 7 November 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 $745). Flying from Sydney to Niagara Falls in December is currently the most expensive (average of $1,982). 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 14 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.

How much does it cost for a return flight from Sydney to Niagara Falls?

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 14 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

Overall

8.0

Food

7.4

Comfort

8.0

Boarding

8.2

Entertainment

7.5

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

Overall

8.0

Food

7.4

Comfort

8.0

Boarding

8.2

Entertainment

7.5

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
1,058 reviews
Air New Zealand
8.0
Very Good
526 reviews
Check prices

Crew

8.5

Overall

8.0

Food

7.4

Comfort

8.0

Boarding

8.2

Entertainment

7.5

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
934 reviews
Air New Zealand
8.0
Very Good
526 reviews
Check prices

Crew

8.5

Overall

8.0

Food

7.4

Comfort

8.0

Boarding

8.2

Entertainment

7.5

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
9,017 reviews
Air New Zealand
8.0
Very Good
526 reviews
Check prices

Crew

8.5

Overall

8.0

Food

7.4

Comfort

8.0

Boarding

8.2

Entertainment

7.5

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
10,448 reviews
Air New Zealand
8.0
Very Good
526 reviews
Check prices

Crew

8.5

Overall

8.0

Food

7.4

Comfort

8.0

Boarding

8.2

Entertainment

7.5

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 Cathay Pacific fly from Sydney to Niagara Falls in about 41h 10m. The time it takes to get you to your destination can typically vary by up to . The distance from Sydney to Niagara Falls is about 15545 km.

  • 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 $745). Flying from Sydney to Niagara Falls in December is currently the most expensive (average of $1,982). 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
Coolangatta to Pearson Intl flights
Sydney to Ottawa flights
Sydney to Pierre Elliott Trudeau 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 14 November 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$251Average$367FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Porter AirlinesCheapest$319Average$424FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Fiji AirwaysCheapest$929Average$1,062FlexibilityNo cancel feeOn-time74%
Search Fiji Airways flights
United AirlinesCheapest$1,061Average$2,715FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$1,139Average$2,348FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air New ZealandCheapest$1,147Average$2,223FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
DeltaCheapest$1,173Average$1,584FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Qantas AirwaysCheapest$1,246Average$2,337FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Virgin AustraliaCheapest$1,437Average$2,153FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Philippine AirlinesCheapest$1,594Average$1,857FlexibilityNo 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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