Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Niagara Falls to Sydney from C$ 711

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 19/8. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SYD
24 Aug — 31 Aug1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Niagara Falls to Sydney Kingsford Smith are usually found in April or March, booked 15 days in advance, depart on a Saturday or Thursday and return on a Tuesday

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 25 July 2026.

Wed 29/76:29 p.m.
YYZ
-
SYD
2 stops46h 21m
Delta
Sun 9/89:15 a.m.
SYD
-
YYZ
2 stops39h 10m
Delta
Deal found 22/7C$ 1,597
Sat 8/86:34 p.m.
YYZ
-
SYD
2 stops46h 16m
Delta
Sat 22/89:15 a.m.
SYD
-
YYZ
2 stops27h 55m
Delta
Deal found 23/7C$ 1,599
Mon 10/86:15 a.m.
YYZ
-
SYD
2 stops34h 35m
Delta
Thu 20/89:15 a.m.
SYD
-
YYZ
2 stops39h 10m
Delta
Deal found 21/7C$ 1,603
Sun 30/89:45 a.m.
YYZ
-
SYD
2 stops31h 05m
Delta
Sun 6/99:15 a.m.
SYD
-
YYZ
2 stops37h 40m
Delta
Deal found 24/7C$ 1,614
Tue 18/812:15 p.m.
YYZ
-
SYD
2 stops28h 35m
Delta
Tue 8/99:15 a.m.
SYD
-
YYZ
2 stops27h 57m
Delta
Deal found 21/7C$ 1,618
Thu 6/87:24 p.m.
YYZ
-
SYD
2 stops45h 26m
Delta
Sat 29/89:15 a.m.
SYD
-
YYZ
2 stops27h 55m
Delta
Deal found 23/7C$ 1,668
Fri 7/82:24 p.m.
YYZ
-
SYD
2 stops26h 26m
Delta
Fri 21/89:15 a.m.
SYD
-
YYZ
2 stops27h 55m
Delta
Deal found 22/7C$ 1,669
Thu 23/76:04 a.m.
YYZ
-
SYD
2 stops34h 46m
Delta
Thu 30/79:15 a.m.
SYD
-
YYZ
2 stops28h 03m
Delta
Deal found 21/7C$ 1,673
Tue 8/910:00 a.m.
YYZ
-
SYD
3 stops46h 25m
Multiple Airlines
Tue 15/91:15 p.m.
SYD
-
YYZ
3 stops31h 40m
Multiple Airlines
Deal found 24/7C$ 1,677
Wed 19/811:40 a.m.
YYZ
-
SYD
2 stops29h 10m
Delta
Thu 3/99:15 a.m.
SYD
-
YYZ
2 stops37h 40m
Delta
Deal found 22/7C$ 1,679
Sun 8/117:45 a.m.
YYZ
-
SYD
3 stops46h 20m
Multiple Airlines
Mon 23/112:00 p.m.
SYD
-
YYZ
3 stops31h 13m
Multiple Airlines
Deal found 22/7C$ 1,682

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 25 July 2026.

Round-trip from

C$ 1,599

One-way from

C$ 711

Popular in

December

Cheapest in

April

Average price

C$ 2,256
Delta
  • Delta
  • 8/8-22/8
  • 4 total stops
  • 74h 11m total
  • Niagara Falls to Sydney
Search Deals
Delta
  • Delta
  • 19/8
  • 2 total stops
  • 34h 50m total
  • Niagara Falls to Sydney
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 310 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 78 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 25 July 2026.
Use the filters below to find and compare flights from Niagara Falls to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Fri 7/8

2:24 p.m.-6:50 a.m.

2 stops26h 26m

Sydney Kingsford Smith

Fri 21/8

9:15 a.m.-11:10 p.m.

2 stops27h 55m

C$ 1,669

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Mon 10/8

11:40 a.m.-6:50 a.m.

2 stops29h 10m

Sydney Kingsford Smith

Wed 16/12

10:40 a.m.-9:58 p.m.

2 stops27h 18m

C$ 2,023

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Thu 24/9

9:00 p.m.-6:30 a.m.

1 stop43h 30m

Sydney Kingsford Smith

Mon 19/10

3:50 p.m.-3:00 p.m.

1 stop38h 10m

C$ 2,076

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Mon 19/10

3:45 p.m.-3:30 p.m.

2 stops32h 45m

Sydney Kingsford Smith

Mon 9/11

8:45 a.m.-9:00 p.m.

1 stop28h 15m

C$ 2,137

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Tue 15/9

9:00 p.m.-6:30 a.m.

1 stop43h 30m

Sydney Kingsford Smith

Sun 27/9

2:50 p.m.-3:00 p.m.

1 stop38h 10m

C$ 2,179

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Sun 13/9

1:15 p.m.-6:30 a.m.

2 stops51h 15m

Sydney Kingsford Smith

Sat 26/9

2:50 p.m.-3:00 p.m.

1 stop38h 10m

C$ 2,200

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Tue 29/9

9:00 p.m.-6:30 a.m.

1 stop43h 30m

Sydney Kingsford Smith

Tue 27/10

3:50 p.m.-3:30 p.m.

1 stop38h 40m

C$ 2,235

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Sun 11/10

1:40 p.m.-5:50 p.m.

1 stop37h 10m

Sydney Kingsford Smith

Mon 26/10

4:50 p.m.-8:50 a.m.

1 stop31h 00m

C$ 2,273

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Sun 18/10

11:40 a.m.-7:10 a.m.

2 stops52h 30m

Sydney Kingsford Smith

Sun 15/11

3:50 p.m.-11:45 p.m.

2 stops47h 55m

C$ 2,342

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Wed 14/10

9:00 p.m.-7:25 a.m.

2 stops43h 25m

Sydney Kingsford Smith

Wed 4/11

10:30 a.m.-2:30 p.m.

2 stops44h 00m

C$ 2,400

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/7

Showing 1-10 of 18 resultsSorted by cheapest first
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

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 25 July 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 25 July 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).

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

Airfare is below average for this route at the moment.
Niagara Falls to Sydney flights typically cost between C$ 1,828 and C$ 2,681 in August.
The cheapest round-trip price found within the last 5 days was C$ 1,599 on Delta (8 Aug-22 Aug).

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 25 July 2026.
Read through reviews of airlines operating flights from Niagara Falls to Sydney, such as Air New Zealand,Cathay Pacific, andQantas Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very good
655 reviews
Check prices

Overall

8.0

Comfort

8.0

Crew

8.5

Food

7.5

Entertainment

7.4

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

LAX - ORD

Overall good experience with united . I fly united most part so nothing out of obvious i guess
Air New Zealand
8.0
Very good
655 reviews
Air New Zealand
8.0
Very good
655 reviews
Check prices

Overall

8.0

Comfort

8.0

Crew

8.5

Food

7.5

Entertainment

7.4

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

LAX - ORD

Overall good experience with united . I fly united most part so nothing out of obvious i guess
Cathay Pacific
7.6
Good
1,429 reviews
Air New Zealand
8.0
Very good
655 reviews
Check prices

Overall

8.0

Comfort

8.0

Crew

8.5

Food

7.5

Entertainment

7.4

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

LAX - ORD

Overall good experience with united . I fly united most part so nothing out of obvious i guess
Qantas Airways
7.5
Good
1,067 reviews
Air New Zealand
8.0
Very good
655 reviews
Check prices

Overall

8.0

Comfort

8.0

Crew

8.5

Food

7.5

Entertainment

7.4

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

LAX - ORD

Overall good experience with united . I fly united most part so nothing out of obvious i guess
United Airlines
7.4
Good
10,034 reviews
Air New Zealand
8.0
Very good
655 reviews
Check prices

Overall

8.0

Comfort

8.0

Crew

8.5

Food

7.5

Entertainment

7.4

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

LAX - ORD

Overall good experience with united . I fly united most part so nothing out of obvious i guess
Air Canada
7.1
Good
11,382 reviews
Air New Zealand
8.0
Very good
655 reviews
Check prices

Overall

8.0

Comfort

8.0

Crew

8.5

Food

7.5

Entertainment

7.4

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

LAX - ORD

Overall good experience with united . I fly united most part so nothing out of obvious i guess

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 14 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 26h 26m. Niagara Falls and Sydney are separated by a distance of 15545 km. This flight may include one or multiple stops.

  • 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$ 707), Air New Zealand (C$ 953), and Cathay Pacific (C$ 1,082).

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

    On average you can expect to pay C$ 2,232 for a flight from Niagara Falls to Sydney. The cheapest flight overall is C$ 1,601 while the most popular route, (Toronto Pearson Intl - Sydney Kingsford Smith) is currently priced at C$ 1,528.

  • 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.

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 25 July 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 211AverageC$ 437FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Porter AirlinesCheapestC$ 258AverageC$ 412FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
American AirlinesCheapestC$ 402AverageC$ 1,377FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapestC$ 488AverageC$ 1,398FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Fiji AirwaysCheapestC$ 974AverageC$ 1,329FlexibilityNo cancel feeOn-time74%
Search Fiji Airways flights
Qantas AirwaysCheapestC$ 1,200AverageC$ 1,907FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
United AirlinesCheapestC$ 1,484AverageC$ 2,217FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Cathay PacificCheapestC$ 1,574AverageC$ 2,156FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Air New ZealandCheapestC$ 1,711AverageC$ 2,168FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
ANACheapestC$ 1,776AverageC$ 1,904FlexibilityNo cancel feeOn-time80%
Search ANA 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.