AUS - YOW

$165 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 3/28. 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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$353
Typical prices: $419-$514
Multiple Airlines
Tue 3/31Thu 4/9
AUS - YOW • 1 stop
Cheapest one-way
$165
Multiple Airlines
Sat 3/28
AUS - YOW • 1 stop
Top airlines
Cheapest • from $366 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Austin and Ottawa. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $483 (round-trip)
Shortest trip • 6h 00m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 58% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
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

Tue, Mar 31 - Thu, Apr 9
Multiple Airlines Logo
5:50 am - 5:25 pm
AUS
-
YOW
10h 35m
1 stop
Multiple Airlines Logo
7:00 am - 4:04 pm
YOW
-
AUS
10h 04m
1 stop
$353Multiple Airlines
Wed, Apr 1 - Mon, Apr 6
Multiple Airlines Logo
4:59 pm - 5:25 pm
AUS
-
YOW
23h 26m
1 stop
Multiple Airlines Logo
7:00 am - 12:24 am
YOW
-
AUS
18h 24m
1 stop
$365Multiple Airlines
Wed, Apr 1 - Mon, Apr 6
United Airlines Logo
7:15 am - 6:55 pm
AUS
-
YOW
10h 40m
1 stop
United Airlines Logo
6:00 am - 8:43 pm
YOW
-
AUS
15h 43m
1 stop
$366United Airlines
Tue, Mar 31 - Wed, Apr 8
United Airlines Logo
5:30 am - 1:59 pm
AUS
-
YOW
7h 29m
2 stops
United Airlines Logo
10:44 am - 4:16 pm
YOW
-
AUS
6h 32m
1 stop
$371United Airlines
Wed, Apr 1 - Mon, Apr 6
Multiple Airlines Logo
4:59 pm - 5:25 pm
AUS
-
YOW
23h 26m
2 stops
Multiple Airlines Logo
7:00 am - 12:24 am
YOW
-
AUS
18h 24m
1 stop
$373Multiple Airlines
Wed, Apr 1 - Sun, Apr 5
United Airlines Logo
12:14 pm - 6:55 pm
AUS
-
YOW
5h 41m
1 stop
United Airlines Logo
6:00 am - 1:04 pm
YOW
-
AUS
8h 04m
2 stops
$376United Airlines
Wed, Apr 1 - Mon, Apr 6
United Airlines Logo
12:15 pm - 10:05 pm
AUS
-
YOW
8h 50m
2 stops
United Airlines Logo
7:30 pm - 8:38 am
YOW
-
AUS
14h 08m
2 stops
$381United Airlines
Tue, Mar 31 - Thu, Apr 9
Multiple Airlines Logo
4:59 pm - 6:26 pm
AUS
-
YOW
24h 27m
2 stops
Multiple Airlines Logo
7:00 am - 4:04 pm
YOW
-
AUS
10h 04m
1 stop
$383Multiple Airlines
Sat, Apr 25 - Sat, May 2
Multiple Airlines Logo
7:16 pm - 12:35 pm
AUS
-
YOW
16h 19m
1 stop
Multiple Airlines Logo
9:35 am - 6:11 pm
YOW
-
AUS
9h 36m
2 stops
$391Multiple Airlines
Sat, Apr 25 - Sat, May 2
Multiple Airlines Logo
9:25 am - 12:35 pm
AUS
-
YOW
26h 10m
1 stop
Multiple Airlines Logo
7:00 am - 11:40 pm
YOW
-
AUS
17h 40m
1 stop
$393Multiple Airlines
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.

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 July and June, where the average cost of round-trip tickets is $819 and $781 respectively.

Good to know

Low seasonJuly
Cheapest flight$165
Best time to beat the crowds but there is an average 40% increase in price.
Most popular time to fly with an average 33% increase in price.
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 $165 for a one-way ticket and $353 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 $759 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 $740 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 9428 reviews
7.1Entertainment
7.7Boarding
6.6Food
7.3Comfort
8.1Crew
Airline reviews

Terrible because it was cancelled due to volcanic ash clouds in Guatemala while all other airlines kept flying. Had to pay for a hotel to stay overnight in Houston and try to fly next day.

2.0 MediocreAnonymous, Feb 2026
IAH - GUA
Read more United Airlines reviews

Terrible because it was cancelled due to volcanic ash clouds in Guatemala while all other airlines kept flying. Had to pay for a hotel to stay overnight in Houston and try to fly next day.

Overall we had a good experience during our flight from San Francisco to Houston.

Airport terminal was outdated, flight was on a small jet with no wifi

Entertainment kept turning itself off. Gave up on watching a movie.

The crew made our experience extremely bad. They were rude and didn’t have anything for kids.

Do not like the size of the overhead bin. I think staff should monitor the size of suitcases that are being carried on by passengers to ensure they meet the size requirement.

Wifi took a while to kick in and we had a maintenance issue that took over 40 mins at the gate in Washington before pulling back

The power at the seat didn't work and the seat itself was difficult to adjust - this was a business class seat. Flight attendant gave me miles to compensate. The attendant was very professional and on top of his game the entire flight.

Delayed, toilets did not flush, pilot parked to far away from Gate

I like flying first class, and United has a nice one

I want to thank Carlos at the Miami AC desk - he was amazing and went over and above to help us out. Thank you Carlos and all the best to you!!! You made our faith in AC feel great! Sincerely, David Cubitt

Flight was canceled due to mechanical issues. After a considerable wait in the queue, Air Canada customer service was very helpful to get us on another flight. I am disappointed to report our rescheduled flight is for three days from now. Three days of extra expenses and inconvenience is unacceptable.

The last 3 hours it was freezing cold in row 56. Multiple people had their winter coats on and were utilizing the blankets provided by the airline. I also did not have easy access to figure out how to book my food allergy and advance for my meals. Most of everything I received was something I couldn't eat. This needs to be made more accessible. Also, I'm 5'10 which is the average height of the American male. I flew from Philadelphia to Toronto and then to Tokyo and the seats were absolutely unbearable. For that long of a flight it is impossible to get comfortable when doing anything. Flights need to have more space and stop prioritizing costs over people.

Was delayed at every point/ connection. Luggages missing for 5days. Had no medications for diabetes and high B/p. when bags where finally delivered on the 30th, the insulin and ozempic were no longer patent, as the ice pack had since dissolved and the authenticity of the med is now questionable, since they must be refrigerated. Please have them refund my bag fees. I should sue them for all the inconveniences caused to me.

The plane was delayed substantially due to a mechanical problem, that being said, the airline was very fair with providing a meal coupon for us. I would rather arrive late on a mechanically sound plane than the alternative. The food served in the plane was just awful, however and I recommend a new catering company.

I travelled in Business class for the first time and wish I could do that again.

I waiting for 2 hrs to retrieve my luggage. Didn't get home till 3am.

The flight left late and I didn’t get a glass of bubbly upon boarding (which I’m used to when booking business class on other flights), but otherwise it was a pleasant flight with lovely, helpful crew members and I enjoyed my meal.

Flight was canceled for a reason they knew hours before but did not mention. Next the gate chnage from 37 to 38 at least 10 times. Ridiculous.

It was just fine. I managed to make all my connection too sbut had trouble in Munich with no wheel chair and trouble trying to get help from the airport people to get to the other terminal for my flight. Finally a wonderful lady Amelia, helped me to make my flight connection Timon with zero time to spare.

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

Information on your arrival and departure airports