Niagara Falls

$110+ Cheap flights from Austin (AUS) to Niagara Falls, ON, Canada

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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — YYZ
Mar 5 — Mar 121
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Austin Bergstrom to Niagara Falls are usually found in August or June, booked 70 days in advance, depart on a Thursday or Friday and return on a Thursday

Cheap flight deals from Austin to Niagara Falls

Cheapest flights from Austin to Niagara Falls
Explore the most affordable flight options available from Austin to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This Mytrip deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/266:12 am
AUS
-
YYZ
1 stop12h 43m
Multiple Airlines
Mon 3/303:40 pm
YYZ
-
AUS
1 stop9h 44m
Multiple Airlines
Deal found 2/2$204
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/511:34 am
AUS
-
YYZ
1 stop10h 46m
Multiple Airlines
Mon 3/93:40 pm
YYZ
-
AUS
1 stop30h 13m
Multiple Airlines
Deal found 2/1$226
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/511:34 am
AUS
-
YYZ
1 stop10h 46m
Multiple Airlines
Sun 3/810:05 am
YYZ
-
AUS
1 stop25h 24m
Multiple Airlines
Deal found 2/1$234
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/144:59 pm
AUS
-
YYZ
1 stop20h 06m
Multiple Airlines
Thu 4/168:00 pm
YYZ
-
AUS
1 stop24h 44m
Multiple Airlines
Deal found 2/1$235
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/24:59 pm
AUS
-
YYZ
1 stop29h 21m
Multiple Airlines
Mon 4/63:40 pm
YYZ
-
AUS
1 stop25h 24m
Multiple Airlines
Deal found 2/1$241
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/24:45 pm
AUS
-
YYZ
2 stops25h 51m
Multiple Airlines
Mon 3/93:40 pm
YYZ
-
AUS
1 stop30h 13m
Multiple Airlines
Deal found 2/1$242
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/511:34 am
AUS
-
YYZ
1 stop10h 46m
Multiple Airlines
Tue 3/103:40 pm
YYZ
-
AUS
1 stop30h 13m
Multiple Airlines
Deal found 2/1$243
This Kiwi.com deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/267:15 am
AUS
-
YYZ
1 stop11h 40m
Multiple Airlines
Sun 3/13:40 pm
YYZ
-
AUS
1 stop19h 49m
Multiple Airlines
Deal found 1/31$251
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/151:41 pm
AUS
-
YYZ
2 stops23h 24m
Multiple Airlines
Wed 4/226:30 am
YYZ
-
AUS
1 stop16h 05m
Multiple Airlines
Deal found 2/1$255

Find flight deals from Austin to Niagara Falls

Keep the following information in mind while searching for Austin to Niagara Falls flight deals. Data was last updated February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$204
(Mytrip)

One-way from

$110
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$668
Provider with most accurate pricing for Austin Bergstrom-Toronto (YTO) flight deals.
Provider most trusted by Cheapflights users for Austin Bergstrom-Toronto (YTO) flights.
From Austin Bergstrom to Niagara Falls
One-way flight from Austin Bergstrom to Niagara Falls
Highest demand for flights based on searches. 14% potential increase in price ($105 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
Average for round-trip flights in February 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Austin 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 2,558,603 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Austin to Niagara Falls that are best for you.

Fly from

Austin

Fly to

Niagara Falls

Route

Depart

Return

Price

AustinToronto

AUS - YYZ

AUSYYZ

Austin Bergstrom

Thu 2/19

7:15 am-7:55 pm

1 stop11h 40m

Toronto Pearson Intl

Sun 2/22

8:20 pm-10:29 am

2 stops15h 09m

$335

AustinToronto

AUS - YYZ

AUSYYZ

Austin Bergstrom

Thu 3/5

6:10 am-11:20 pm

2 stops16h 10m

Toronto Pearson Intl

Sun 3/8

3:40 pm-11:21 pm

3 stops32h 41m

$375

AustinToronto

AUS - YYZ

AUSYYZ

Austin Bergstrom

Tue 3/3

6:00 am-3:35 pm

2 stops32h 35m

Toronto Pearson Intl

Tue 3/10

4:45 pm-4:45 pm

2 stops25h 00m

$491

AustinToronto

AUS - YYZ

AUSYYZ

Austin Bergstrom

Thu 4/16

7:00 am-8:44 pm

1 stop12h 44m

Toronto Pearson Intl

Sun 4/19

9:00 pm-10:17 am

1 stop14h 17m

$496

AustinToronto

AUS - YYZ

AUSYYZ

Austin Bergstrom

Wed 5/6

9:50 am-10:03 am

1 stop23h 13m

Toronto Pearson Intl

Wed 5/13

8:05 am-4:20 pm

1 stop9h 15m

$504

AustinToronto

AUS - YYZ

AUSYYZ

Austin Bergstrom

Wed 4/15

7:20 am-3:45 pm

2 stops31h 25m

Toronto Pearson Intl

Wed 4/22

4:55 pm-12:24 am

1 stop32h 29m

$506

AustinToronto

AUS - YYZ

AUSYYZ

Austin Bergstrom

Tue 3/3

6:00 am-3:35 pm

2 stops32h 35m

Toronto Pearson Intl

Wed 3/11

4:45 pm-1:28 pm

2 stops21h 43m

$544

AustinToronto

AUS - YYZ

AUSYYZ

Austin Bergstrom

Sat 3/7

9:00 am-6:34 pm

1 stop8h 34m

Toronto Pearson Intl

Wed 3/11

6:45 am-4:30 pm

1 stop10h 45m

$549

AustinToronto

AUS - YYZ

AUSYYZ

Austin Bergstrom

Mon 3/2

4:45 pm-11:35 pm

3 stops29h 50m

$110

AustinToronto

AUS - YYZ

AUSYYZ

Austin Bergstrom

Wed 3/18

6:12 am-11:20 pm

1 stop16h 08m

$117

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 17 results
1
2

Best time to book a flight from Austin to Niagara Falls

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

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

Use this chart to determine the optimal time to book a round-trip flight from Austin to Niagara Falls. Price data was last updated on January 30, 2026.

The price you pay for your flight from Austin to Niagara Falls may vary depending on when you book. For the best chance of a lower fare, look to book 70 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 Austin to Niagara Falls?

Currently, May is the cheapest month in which you can book a flight from Austin to Niagara Falls (average of $166). Flying from Austin to Niagara Falls in December is currently the most expensive (average of $468). 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 AUS to NI4?

Find hourly flight availability from Austin 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 February 3, 2026.

When flying from Austin to Niagara Falls, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Austin to Niagara Falls

Explore weekly flight availability from Austin to Niagara Falls. 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 February 3, 2026.

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

How much does it cost to fly round-trip from Austin 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 February 3, 2026.
Read through reviews of airlines operating flights from Austin to Niagara Falls, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Food

7.2

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Food

7.2

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Food

7.2

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Food

7.2

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Food

7.2

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

    If you book a flight to Niagara Falls from Austin, you will be flying from Austin Bergstrom, which is the city’s only airport. Austin Bergstrom (AUS) is located 7.5 mi from the center of Austin. There is 1 flight from Austin Bergstrom to Niagara Falls per day from 4 different airlines.

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

    There are many flights that can get you from Austin to Niagara Falls in 32h 35m. Fly via Alaska Airlines to get the fastest option. The distance from Austin to Niagara Falls is about 1358 mi.

  • What are the cheapest airlines to fly from Austin to Niagara Falls one-way?

    $209 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines and Air Canada, with prices starting from $267 and $283, respectively.

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

    While on average a flight from Austin to Niagara Falls is generally $1,569, our data shows the cheapest flight currently is $255. When looking at the most popular route, (Austin Bergstrom - Toronto Pearson Intl), you can expect to pay $204 for that flight.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Austin to Niagara Falls (average of $166). Flying from Austin to Niagara Falls in December is currently the most expensive (average of $468). 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 Austin to Niagara Falls

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Austin to Niagara Falls

Discover the top 4 airlines that operate flights from Austin 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 2,558,603 searches. Data last updated February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$143Average$586FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$252Average$635FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$258Average$622FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$390Average$742FlexibilityNo cancel feeOn-time71%

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