AUS - YOW

$154 Find Cheap Flights from Austin to Ottawa

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Austin to Ottawa departing on 12/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Ottawa

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Ottawa, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Ottawa, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$361
Typical prices: $797-$908
Air Canada
Wed 2/18Sat 2/21
AUS - YOW • 1 stop
Cheapest one-way
$154
Typical prices: $343-$385
United Airlines
Thu 12/25
AUS - YOW • 1 stop
Top airlines
Air Canada
Cheapest • from $361 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
September
Cheapest • 70% price drop
October
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Ottawa!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Austin to Ottawa (AUS-YOW)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Austin to Ottawa that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Austin to Ottawa

Wed, Feb 18 - Sat, Feb 21
Air Canada Logo
1:05 pm - 9:18 pmAUS-YOW
7h 13m1 stop
Air Canada Logo
6:00 am - 12:19 pmYOW-AUS
7h 19m1 stop
$361Air Canada
Find Deal
Wed, Feb 18 - Sat, Feb 21
United Airlines Logo
5:30 am - 4:30 pmAUS-YOW
10h 00m2 stops
United Airlines Logo
6:20 am - 3:50 pmYOW-AUS
10h 30m1 stop
$372United Airlines
Find Deal
Wed, Feb 18 - Sat, Feb 21
United Airlines Logo
5:30 am - 4:30 pmAUS-YOW
10h 00m2 stops
United Airlines Logo
6:20 am - 7:57 pmYOW-AUS
14h 37m2 stops
$377United Airlines
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Fri, Dec 26 - Sun, Jan 4
Multiple Airlines Logo
5:30 am - 5:25 pmAUS-YOW
10h 55m1 stop
Multiple Airlines Logo
4:15 pm - 12:56 pmYOW-AUS
21h 41m2 stops
$429Multiple Airlines
Find Deal
Fri, Dec 26 - Sun, Jan 4
Multiple Airlines Logo
5:30 am - 5:25 pmAUS-YOW
10h 55m1 stop
Multiple Airlines Logo
4:20 pm - 11:59 pmYOW-AUS
32h 39m3 stops
$457Multiple Airlines
Find Deal
Tue, Dec 23 - Thu, Dec 25
United Airlines Logo
7:25 pm - 3:23 pmAUS-YOW
18h 58m2 stops
United Airlines Logo
5:00 am - 4:13 pmYOW-AUS
12h 13m2 stops
$461United Airlines
Find Deal
Fri, Dec 26 - Sun, Jan 4
Multiple Airlines Logo
5:30 am - 11:58 pmAUS-YOW
17h 28m3 stops
Multiple Airlines Logo
4:15 pm - 12:56 pmYOW-AUS
21h 41m2 stops
$495Multiple Airlines
Find Deal
Fri, Dec 26 - Sun, Jan 4
Multiple Airlines Logo
5:30 am - 11:58 pmAUS-YOW
17h 28m3 stops
Multiple Airlines Logo
4:20 pm - 11:59 pmYOW-AUS
32h 39m3 stops
$530Multiple Airlines
Find Deal
Tue, Dec 23 - Thu, Dec 25
Air Canada Logo
1:05 pm - 1:38 amAUS-YOW
11h 33m1 stop
Air Canada Logo
5:00 am - 12:19 pmYOW-AUS
8h 19m1 stop
$777Air Canada
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Sun, Nov 9 - Sat, Nov 15
American Airlines Logo
5:00 pm - 4:49 pmAUS-YOW
22h 49m2 stops
American Airlines Logo
6:45 am - 10:51 pmYOW-AUS
17h 06m3 stops
$953American Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Austin to Ottawa flights

Get data-powered insights and trends into flights from Austin to Ottawa to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Austin to Ottawa?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Austin to Ottawa departing in February.

What’s the cheapest day of the week to fly from Austin to Ottawa?

The average price of all round-trip flights from Austin to Ottawa clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Ottawa on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Austin to Ottawa. For your return ticket, we recommend flying on a Tuesday and avoiding Mondays for the best deals.

What is the cheapest month to fly from Austin to Ottawa?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Austin to Ottawa, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Austin to Ottawa is September, where tickets cost $245 (return) on average. On the other hand, the most expensive months are January and November, where the average cost of round-trip tickets is $1,224 and $1,162 respectively.

Good to know

Low seasonJuly
Cheapest flight$154
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Austin to Ottawa

When to book flights from Austin to Ottawa

Are your dates flexible? Find out the best times to travel from Austin to Ottawa based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Austin to Ottawa

  • What is the cheapest flight from Austin to Ottawa?

    In the last 3 days, the lowest price for a flight from Austin to Ottawa was $154 for a one-way ticket and $361 for a round-trip.

  • Do I need a passport to fly between Austin and Ottawa?

    A passport is required to fly from Austin to Ottawa.

  • Which airports will I be using when flying from Austin to Ottawa?

    When flying out of Austin you will be using Austin Bergstrom. You will be landing at Ottawa, also known as Ottawa.

  • Which aircraft models fly most regularly from Austin to Ottawa?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Austin to Ottawa?

    Star Alliance is the only airline alliance operating flights between Austin and Ottawa.

  • Which is the best airline for flights from Austin to Ottawa, United Airlines or Air Canada?

    The two airlines most popular with KAYAK users for flights from Austin to Ottawa are United Airlines and Air Canada. With an average price for the route of $825 and an overall rating of 7.4, United Airlines is the most popular choice. Air Canada is also a great choice for the route, with an average price of $819 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Austin to Ottawa?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Austin to Ottawa.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Austin to Ottawa?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ottawa from Austin is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Austin to Ottawa?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ottawa with an airline and back to Austin with another airline. Booking your flights between Austin and YOW can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Austin to Ottawa?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ottawa from Austin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Austin to Ottawa

 
See real verified KAYAK customer reviews for airlines flying from Austin to Ottawa. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Austin to Ottawa? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8999 reviews
7.7Boarding
7.1Entertainment
8.1Crew
7.3Comfort
6.6Food
Airline reviews

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

4.0 OkayNicole, Oct 2025IAH - MCI
Read more United Airlines reviews

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Not the fault of United—weather, reroute around weather, time sitting on tarmac, arrived couple hours late, too late for train into city necessitating a much pricier cab but weather…can’t be helped.

Crew was excellent. This was a relatively long flight though and had very little leg room, and no entertainment.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

I had no checked baggage but was required to hand over carry on baggage at the door of the plane. There was a lot of overboard space in the plane and I was one of the last ones. I ran to get my carry on but it was gone. I was given back at the plane door in Toronto, so the wait was not as long as it would have been at the carousel.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight was delayed and missed my connection Lufthansa didn’t respond.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.

I would like to get my money back. I flight was 4 hours late on the way to detroit, And same on my way back to Brussels they cancelled my flight and give me an other ticket and i had to wait 5 hours.

All attendents were very efficient, pleasant and happy. Everything went smoothly. The seats could have been wider. There could have been more free food instead of just one small bar.

My seat was one of those that couldn't recline, but the problem was that it was abnormally upright, so the headrest actually made the seat concave, which was uncomfortable and hard on my lower back. I had to ball my jacket up and use it as lumbar support. goodness I had it with me.

Boarding was so so after zone 3 was called all other zones went in

I liked a lot , the flight attendant so nice ,the seat very comfortable I enjoyed the flight , I will do it again with Air Canada,

Elderly female flight attendant was not customer friendly. There were only about 12 people on a regional jet that had about 60 seats. There were 8 exit row seats and none of them were taken. We attempted to sit in those seats and the flight attendant gave the standard " you didn't pay for those" so she would not allow us to move. What harm would that have caused ? They assigned seats to 5 of the 12 people in 2 rows, row 20 and 21. A simple friendly customer experience gesture of allowing us to sit in exit rows would have gone a long way in me having a very favorable impression on Air Canada. After that I have very poor impression of Air Canada and will not fly with them when I can avoid it.

Pearson Airport could not properly handle all the passengers who they needed to process in order to properly get them on board. As a result, I missed the departure of my flight from Toronto. The only saving grace is that Air Canada found a flight that only delayed me by one hour. However, this was no thanks to Pearson Airport!

Almost everything it was a “cool” ambiance but we arrived to Toronto so that it’s ok for me

The crew was really nice. The plane seats were kinda small even for a 5’6” / 158 lbs person.

Check in agent was very helpful and polite. He helped me board the earlier flight back home instead of waiting 2 hours at the airport for the next flight

Everything you need to know for your flight from Austin to Ottawa

Information on your arrival and departure airports

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