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Flights from Austin to Niagara Falls
Cheap flight deals from Austin to Niagara Falls
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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Round-trip
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One way
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AUS 07:3035h 54m2 stopsIAG 20:24Austin - Niagara Falls | Thu, Jul 10 | Spirit AirlinesIAG 21:0926h 9m2 stopsAUS 22:18Niagara Falls - Austin | Mon, Jul 14 | Allegiant AirAED 1,452 AED 3,61960% OFF60% OFFAED 3,619 AED 1,452
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AUS 11:2025h 7m2 stopsIAG 13:27Austin - Niagara Falls | Sat, Jul 12 | United AirlinesIAG 14:1231h 12m2 stopsAUS 20:24Niagara Falls - Austin | Sun, Jul 20 | Allegiant AirAED 1,933 AED 3,61947% OFF47% OFFAED 3,619 AED 1,933
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AUS 16:3626h 48m1 stopsIAG 20:24Austin - Niagara Falls | Thu, Jul 10 | Frontier AirlinesIAG 21:0927h 11m2 stopsAUS 23:20Niagara Falls - Austin | Mon, Jul 14 | Allegiant AirAED 2,091 AED 3,61942% OFF42% OFFAED 3,619 AED 2,091
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AUS 05:0014h 24m2 stopsIAG 20:24Austin - Niagara Falls | Fri, Jul 11 | United AirlinesIAG 21:0919h 13m2 stopsAUS 15:22Niagara Falls - Austin | Fri, Jul 18 | Allegiant AirAED 2,33635% OFFAED 3,619 AED 2,336
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AUS 19:3140h 51m2 stopsIAG 13:22Austin - Niagara Falls | Fri, Jul 4 | Frontier AirlinesIAG 11:1050h 54m2 stopsAUS 13:04Niagara Falls - Austin | Tue, Jul 8 | Allegiant AirAED 2,82322% OFFAED 3,619 AED 2,823
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AUS 13:0017h 25m1 stopsIAG Invalid DateAustin - Niagara Falls | Tue, Jul 1 | Normal AirlineIAG 15:006hNonstopAUS 16:00Niagara Falls - Austin | Thu, Jul 3 | Normal AirlineFind More FlightsFind More Flights
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AUS 20:0123h 23m1 stopsIAG 20:24Austin - Niagara Falls | Thu, Jul 3 | Allegiant AirAED 679 AED 1,73161% OFF61% OFFAED 1,731 AED 679
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AUS 07:4528h 37m1 stopsIAG 13:22Austin - Niagara Falls | Wed, Jul 2 | Delta Air LinesAED 1,203 AED 1,73130% OFF30% OFFAED 1,731 AED 1,203
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AUS 08:2510h 59m1 stopsIAG 20:24Austin - Niagara Falls | Fri, Jul 11 | Delta Air LinesAED 1,300 AED 1,73125% OFF25% OFFAED 1,731 AED 1,300
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AUS 07:4523h 54m1 stopsIAG 08:39Austin - Niagara Falls | Mon, Jun 30 | Delta Air LinesAED 1,35022% OFFAED 1,731 AED 1,350
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AUS 13:0017h 25m1 stopsIAG Invalid DateAustin - Niagara Falls | Tue, Jul 1 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Flight Info | Austin to Niagara Falls
Cheapest one-way flight price | AED 679 |
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Cheapest return ticket price | AED 1,452 |
Off-season for travel | July |
Peak season for travel | July |
Flight distance | 2,192.63 km |
When is the cheapest time to fly from Austin to Niagara Falls?
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Frequently Asked Questions
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When are flight tickets from Austin (AUS) to Niagara Falls (IAG) the cheapest?
Airlines adjust prices for flights from Austin to Niagara Falls based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Austin (AUS) to Niagara Falls (IAG) cost?
According to Trip.com's data, the lowest price is around AED 1,497. -
How many airports are there in Niagara Falls (IAG)?
There are 1 airport(s) near Niagara Falls (IAG): Niagara Falls International Airport.
How to find a cheap flight from Austin to Niagara Falls
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Austin to Niagara Falls. Book your flights at the right time and save more.
Being flexible with your dates to get the cheapest Austin to Niagara Falls ticket.
Tap "Date" on flight search bar to scan through the calender for Austin to Niagara Falls airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Thu, Jul 3 at AED 679 for one-way flights.
Compare cheap Austin to Niagara Falls flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Austin to Niagara Falls. The cheapest airline operating is Allegiant Air.
Set up a Price Alert
By setting up a Price Alert for your Austin to Niagara Falls route, you can easily track the price of your airline tickets from without manually checking every day.
Don't miss cheap Austin to Niagara Falls flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from Austin to Niagara Falls to get exclusive deals for you.
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