Cheap Flights from Ottawa (YOW) to Austin (AUS)

View AU$516 flight on Fri, 12 Sep. 2025Opens in a new window

Popular airlines from Ottawa International Airport (YOW) to Austin-Bergstrom International Airport (AUS)

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Cheap Flights from Ottawa (YOW) to Austin (AUS)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, 12 Sep. - Fri, 19 Sep.
YOW
Ottawa
AUS
Austin
AU$967 Return, found 5 days ago
AU$967
Return
found 5 days ago
Select United flight, departing Fri, 12 Sep. from Ottawa to Austin, returning Fri, 19 Sep., priced at AU$967 found 5 days ago
Air Canada
Fri, 12 Sep. - Fri, 19 Sep.
YOW
Ottawa
AUS
Austin
AU$968 Return, found 5 days ago
AU$968
Return
found 5 days ago
Select Air Canada flight, departing Fri, 12 Sep. from Ottawa to Austin, returning Fri, 19 Sep., priced at AU$968 found 5 days ago

Find the cheapest month to fly from Ottawa (YOW) to Austin (AUS)

May is typically the cheapest month to fly

From AU$704 - AU$1,372 per traveller.

Graph displaying average flight prices per month

Flight from Ottawa to Austin route information
Origin airport
Macdonald-Cartier Intl.
Destination airport
Austin-Bergstrom Intl.
Return price
AU$966
Distance
2532 km

Your quick guide to flights from Ottawa to Austin

Pick up great flights from Ottawa to Austin

With Expedia, you have your pick of flights a day with 11 airlines covering flights from Ottawa to Austin. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Ottawa to Austin that take around hours.

Find cheap flights from Ottawa to Austin

From the great flight deals with prices currently ranging from AU$967 to AU$968, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Ottawa to Austin around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Austin is normally in September.

Reasons to book your flight from Ottawa to Austin with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Ottawa to Austin across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Austin right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from Macdonald-Cartier Intl. Airport (YOW) to Austin-Bergstrom Intl. Airport (AUS)?
Round-trip tickets between YOW and Austin-Bergstrom Intl. Airport (AUS) start from AU$967. This is based on fares offered within the last 7 days on Expedia for flights departing within the next year — book now so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Ottawa International Airport to AUS?
Most flights can be cancelled online, but every airline has different terms and conditions. If you do have to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from Ottawa International Airport to Austin-Bergstrom Intl. Airport (AUS) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for YOW to AUS flights, you'll see a "no change fees" filter for you to select.
How far is the flight from YOW to Austin-Bergstrom Intl. Airport (AUS)?
The flight distance between Ottawa Intl. Airport and Austin-Bergstrom Intl. Airport (AUS) is 2 600 kilometres. Bring a snack, a drink and something to read. Keep yourself entertained and the time will fly by.
Which airlines fly direct from Ottawa Intl. Airport to AUS?
If you want to travel straight from Macdonald-Cartier Intl. Airport (YOW) to Austin–Bergstrom International Airport, you'll have to book a flight with one or more stops. Unfortunately, there are no airlines that fly directly between these airports.
Are Ottawa International Airport to Austin-Bergstrom Intl. Airport (AUS) flight tickets cheaper when they're purchased at the last minute?
Late planners can occasionally pick up a bargain, with some super cheap fares from Ottawa International Airport to Austin–Bergstrom International Airport popping up a few weeks before the date of departure. If you'd rather plan ahead of time, Expedia compares and updates all the best flight deals regularly — as early as 12 months in advance in some cases. It does depend on the carrier though, as not all airlines quote prices so far in advance.

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