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Cheap flights from Adelaide to Niagara Falls, Ontario from $1,384

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 31/5. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — YYZ
17 May — 24 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Adelaide to Niagara Falls

Enter your travel dates to find the best prices.

Cheapest flights from Adelaide to Niagara Falls
Explore the most affordable flight options available from Adelaide to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2026.

Thu 28/512:35
ADL
-
YYZ
2 stops31h 19m
Multiple Airlines
Thu 4/616:55
YYZ
-
ADL
2 stops29h 10m
Multiple Airlines
Deal found 13/4$2,490
Sat 30/511:50
ADL
-
YYZ
3 stops36h 18m
Multiple Airlines
Sat 6/617:30
YYZ
-
ADL
2 stops30h 40m
Multiple Airlines
Deal found 15/4$2,530
Mon 1/606:00
ADL
-
YYZ
2 stops31h 49m
Multiple Airlines
Mon 8/618:35
YYZ
-
ADL
2 stops27h 10m
Multiple Airlines
Deal found 16/4$2,806
Mon 26/1022:40
ADL
-
YYZ
2 stops34h 37m
Emirates
Wed 28/1017:00
YYZ
-
ADL
2 stops37h 20m
Emirates
Deal found 15/4$2,903
Sun 10/511:50
ADL
-
YYZ
2 stops32h 04m
Multiple Airlines
Sun 17/512:00
YYZ
-
ADL
3 stops34h 25m
Multiple Airlines
Deal found 12/4$3,014
Sat 13/617:15
ADL
-
YYZ
2 stops36h 47m
Multiple Airlines
Sat 27/619:00
YYZ
-
ADL
2 stops26h 40m
Multiple Airlines
Deal found 12/4$3,038
Fri 14/822:00
ADL
-
YYZ
2 stops34h 33m
Emirates
Wed 19/816:35
YYZ
-
ADL
2 stops38h 00m
Emirates
Deal found 13/4$3,042
Tue 16/614:25
ADL
-
YYZ
2 stops52h 50m
Cathay Pacific
Fri 14/815:45
YYZ
-
ADL
2 stops32h 20m
Cathay Pacific
Deal found 13/4$3,049

Find flight deals from Adelaide to Niagara Falls

Keep the following information in mind while searching for Adelaide to Niagara Falls flight deals. Data was last updated 17 April 2026.

Round-trip from

$2,490

One-way from

$1,384

Popular in

December

Cheapest in

October

Average price

$2,434
28/5-4/6
  • 28/5-4/6
  • 4 total stops
  • 60h 29m total
  • Adelaide to Niagara Falls
Search Deals
31/5
  • 31/5
  • 3 total stops
  • 39h 15m total
  • Adelaide to Niagara Falls
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($596 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($81 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Adelaide 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 17 April 2026.
Use the filters below to find and compare flights from Adelaide to Niagara Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AdelaideToronto

ADL - YYZ

ADLYYZ

Adelaide

Wed 17/6

22:00-09:30

1 stop49h 00m

Toronto Pearson Intl

Sat 15/8

16:35-20:05

2 stops38h 00m

$3,402

AdelaideToronto

ADL - YYZ

ADLYYZ

Adelaide

Fri 26/6

20:00-22:56

2 stops40h 26m

Toronto Pearson Intl

Wed 15/7

18:18-16:25

2 stops32h 37m

$3,755
Fastest return journey

AdelaideToronto

ADL - YYZ

ADLYYZ

Adelaide

Mon 31/8

06:40-00:25

2 stops31h 15m

Toronto Pearson Intl

Tue 1/9

18:30-11:05

2 stops27h 05m

$3,866

AdelaideToronto

ADL - YYZ

ADLYYZ

Adelaide

Fri 26/6

19:45-22:56

2 stops40h 41m

Toronto Pearson Intl

Fri 17/7

18:18-17:45

2 stops57h 57m

$3,898

AdelaideToronto

ADL - YYZ

ADLYYZ

Adelaide

Mon 31/8

07:40-15:00

2 stops44h 50m

Toronto Pearson Intl

Tue 1/9

21:00-15:50

1 stop29h 20m

$3,900

AdelaideToronto

ADL - YYZ

ADLYYZ

Adelaide

Mon 29/6

12:40-05:45

2 stops54h 35m

Toronto Pearson Intl

Thu 16/7

15:45-13:35

2 stops32h 20m

$4,042

AdelaideToronto

ADL - YYZ

ADLYYZ

Adelaide

Tue 30/6

22:00-15:00

1 stop30h 30m

Toronto Pearson Intl

Thu 16/7

21:00-15:30

1 stop29h 00m

$4,150

AdelaideToronto

ADL - YYZ

ADLYYZ

Adelaide

Sat 13/6

06:00-23:29

3 stops30h 59m

Toronto Pearson Intl

Sat 27/6

14:50-09:40

3 stops29h 20m

$4,217
Cheapest one-way

AdelaideToronto

ADL - YYZ

ADLYYZ

Adelaide

Mon 15/6

18:50-21:25

3 stops40h 05m

$1,451

AdelaideToronto

ADL - YYZ

ADLYYZ

Adelaide

Tue 21/4

21:45-15:25

3 stops55h 10m

$1,495

Flights are sorted by cheapest return flights first.

Deals found on 16/4

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from Adelaide to Niagara Falls

Have a flexible travel schedule? Discover the best time to fly to Niagara Falls from Adelaide 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 Adelaide to Niagara Falls

How much does it cost for a return flight from Adelaide 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 17 April 2026.
Get a feel of what it's like to fly with Cathay Pacific,Qantas Airways, andAir Canada from Adelaide 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.
Cathay Pacific
7.6
Good
1,275 reviews
Check prices

Boarding

7.9

Food

7.3

Overall

7.6

Crew

8.1

Entertainment

7.8

Comfort

7.6

Reviews

1 / 20
4.0
Okay

Jasper,Mar 2026

SFO - HKG

Food and comfort. Rice was kinda dry and hard. Ratio of protein to starch was menial.i probably found two chunks of chicken on the stew. Seats were tight. Very cramped. It was a bit warm during the flight. My check in baggage was separated from my connection ting flight. Had to wait a few hours in the airport, costing me extra cash for the driver to wait. I dont think ill be ever flying cathay pacific ever again.
Cathay Pacific
7.6
Good
1,275 reviews
Cathay Pacific
7.6
Good
1,275 reviews
Check prices

Boarding

7.9

Food

7.3

Overall

7.6

Crew

8.1

Entertainment

7.8

Comfort

7.6

Reviews

1 / 20
4.0
Okay

Jasper,Mar 2026

SFO - HKG

Food and comfort. Rice was kinda dry and hard. Ratio of protein to starch was menial.i probably found two chunks of chicken on the stew. Seats were tight. Very cramped. It was a bit warm during the flight. My check in baggage was separated from my connection ting flight. Had to wait a few hours in the airport, costing me extra cash for the driver to wait. I dont think ill be ever flying cathay pacific ever again.
Qantas Airways
7.5
Good
1,019 reviews
Cathay Pacific
7.6
Good
1,275 reviews
Check prices

Boarding

7.9

Food

7.3

Overall

7.6

Crew

8.1

Entertainment

7.8

Comfort

7.6

Reviews

1 / 20
4.0
Okay

Jasper,Mar 2026

SFO - HKG

Food and comfort. Rice was kinda dry and hard. Ratio of protein to starch was menial.i probably found two chunks of chicken on the stew. Seats were tight. Very cramped. It was a bit warm during the flight. My check in baggage was separated from my connection ting flight. Had to wait a few hours in the airport, costing me extra cash for the driver to wait. I dont think ill be ever flying cathay pacific ever again.
Air Canada
7.1
Good
10,930 reviews
Cathay Pacific
7.6
Good
1,275 reviews
Check prices

Boarding

7.9

Food

7.3

Overall

7.6

Crew

8.1

Entertainment

7.8

Comfort

7.6

Reviews

1 / 20
4.0
Okay

Jasper,Mar 2026

SFO - HKG

Food and comfort. Rice was kinda dry and hard. Ratio of protein to starch was menial.i probably found two chunks of chicken on the stew. Seats were tight. Very cramped. It was a bit warm during the flight. My check in baggage was separated from my connection ting flight. Had to wait a few hours in the airport, costing me extra cash for the driver to wait. I dont think ill be ever flying cathay pacific ever again.

Related info for your journey

Find useful and relevant information for your journey from Adelaide 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 Adelaide to Niagara Falls?

    For a flight from Adelaide to Niagara Falls, you will be flying from Adelaide. Adelaide (ADL) is just 6.6 km from the centre of the city. Adelaide is the only Adelaide airport and it handles 0 outbound flights to Niagara Falls per day. 3 airlines have flights to Niagara Falls from Adelaide on a regular basis.

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

    Airlines like Emirates, Qantas Airways, and United Airlines fly from Adelaide to Niagara Falls in about 31h 15m. The time it takes to get you to your destination can typically vary by up to 17h 45m. Airlines will cover a distance of 16613 km. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Adelaide 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.

See more FAQs

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Alternative routes for Adelaide to Niagara Falls

See prices for flight routes from nearby airports that may be better suited for you.
Adelaide to Pearson Intl flights

Top 3 airlines flying from Adelaide to Niagara Falls

Discover the top 3 airlines that operate flights from Adelaide 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 17 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$1,611Average$1,836FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Cathay PacificCheapest$1,944Average$2,324FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Qantas AirwaysCheapest$2,068Average$2,383FlexibilityNo cancel feeOn-time74%
Search Qantas Airways 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 Adelaide to Niagara Falls?

Cheapflights helps you search for flights from Adelaide 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 Adelaide to Niagara Falls?

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

Yes! Cheapflights helps users easily find flights from Adelaide to Niagara Falls with no change fees.

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

Yes! Start tracking prices for Adelaide to Niagara Falls flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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