AUS - YOW

$175 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 8/30. 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
$366
Typical prices: $909-$403
Porter Airlines
Fri 10/2Tue 10/13
AUS - YOW • 1 stop
Cheapest one-way
$175
Typical prices: $190-$215
Porter Airlines
Sun 8/30
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 $441 (round-trip)
Shortest trip • 5h 55m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 83% 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

Fri, Oct 2 - Tue, Oct 13
Porter Airlines Logo
4:25 pm - 12:25 am
AUS
-
YOW
7h 00m
1 stop
Porter Airlines Logo
8:40 am - 3:25 pm
YOW
-
AUS
7h 45m
1 stop
$366Porter Airlines
Fri, Oct 2 - Tue, Oct 13
Porter Airlines Logo
4:25 pm - 12:25 am
AUS
-
YOW
7h 00m
1 stop
Porter Airlines Logo
8:40 am - 3:25 pm
YOW
-
AUS
7h 45m
1 stop
$371Porter Airlines
Fri, Aug 14 - Sun, Aug 23
Porter Airlines Logo
4:25 pm - 12:25 am
AUS
-
YOW
7h 00m
1 stop
Porter Airlines Logo
8:40 am - 3:25 pm
YOW
-
AUS
7h 45m
1 stop
$384Porter Airlines
Mon, Jul 13 - Tue, Jul 14
Porter Airlines Logo
4:25 pm - 12:25 am
AUS
-
YOW
7h 00m
1 stop
Porter Airlines Logo
7:00 am - 3:25 pm
YOW
-
AUS
9h 25m
1 stop
$402Porter Airlines
Fri, Aug 21 - Sun, Sep 6
Porter Airlines Logo
4:25 pm - 12:25 am
AUS
-
YOW
7h 00m
1 stop
Porter Airlines Logo
8:40 am - 3:25 pm
YOW
-
AUS
7h 45m
1 stop
$407Porter Airlines
Fri, Jul 17 - Mon, Jul 27
Porter Airlines Logo
4:25 pm - 12:25 am
AUS
-
YOW
7h 00m
1 stop
Porter Airlines Logo
8:40 am - 3:25 pm
YOW
-
AUS
7h 45m
1 stop
$432Porter Airlines
Fri, Jul 17 - Mon, Jul 27
Multiple Airlines Logo
10:42 am - 2:35 pm
AUS
-
YOW
26h 53m
1 stop
Multiple Airlines Logo
8:40 am - 3:25 pm
YOW
-
AUS
7h 45m
1 stop
$451Multiple Airlines
Thu, Aug 20 - Sun, Sep 6
Porter Airlines Logo
4:25 pm - 12:25 am
AUS
-
YOW
7h 00m
1 stop
Porter Airlines Logo
8:40 am - 3:25 pm
YOW
-
AUS
7h 45m
1 stop
$455Porter Airlines
Thu, Aug 20 - Sat, Sep 5
Multiple Airlines Logo
4:25 pm - 12:25 am
AUS
-
YOW
7h 00m
1 stop
Multiple Airlines Logo
4:15 pm - 4:40 pm
YOW
-
AUS
25h 25m
1 stop
$462Multiple Airlines
Fri, Jul 17 - Mon, Jul 27
Multiple Airlines Logo
7:36 pm - 5:03 pm
AUS
-
YOW
20h 27m
2 stops
Multiple Airlines Logo
8:40 am - 3:25 pm
YOW
-
AUS
7h 45m
1 stop
$467Multiple 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.

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 October.

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 $80 (return) on average. On the other hand, the most expensive months are October and December, where the average cost of round-trip tickets is $786 and $740 respectively.

Good to know

Low seasonMay
Cheapest flight$175
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly with an average 68% 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 5 days, the lowest price for a flight from Austin to Ottawa was $175 for a one-way ticket and $366 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 $529 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 $520 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 9842 reviews
7.3Comfort
8.1Crew
7.1Entertainment
7.7Boarding
6.6Food
Airline reviews

The entertainment is a bit limited, it would be better if they added some games to play besides the movies and tv shows. But the seats are comfortable and the crew is polite

8.0 ExcellentAnonymous, Jun 2026
SAT - DEN
Read more United Airlines reviews

The entertainment is a bit limited, it would be better if they added some games to play besides the movies and tv shows. But the seats are comfortable and the crew is polite

Flight cancelled instead of leaving Friday am now, maybe, leaving Sunday

The pilot had to extend the flight time from san antonio to Houston to burn off fuel. This caused a lot of unnecessary stress since we had a tight connection to Aruba. And with no other flights going to Aruba we were worried about spending a night in Houston. We had to to run to our connection because of the flight crews mistake. Not happy.

one of the flight attendants on the Dallas to frankfurt leg was somewhat rude..

Packed flight, which makes it tough on crew and boarding staff (and the customers of course). But this was great boarding, clear instructions, etc. Traveling on the weekends are always fraught with danger as you have families and less frequent flyers thus more confusion. But this flight went as planned.

Boarded early, left early, arrived 40 mins early! A win win for me!

I felt scammed. The priced advertised was different than what I paid. I paid the whole some online. I then got a call 20 minutes later saying I need to paid 70 more person. She said the price online is not the guaranteed price.

MY FAMILY'S LUGGAGE WAS LOST FROM ROME TO BARI. I WAS THE ONLY ONE THAT RECEIVED MY LUGGAGE FROM ROME TO BARI. AFTER DEPLANING IN BARI, WE WASTED A LOT OF TIME AT BAG CLAIMS LOST AND FOUND REPORTING THE CLAIM AND PLEADING FOR THE BAGS TO BE DELIVERED THE NEXT DAY. WE WERE TOLD THAT IT TAKES 3 DAYS MINIMUM TO DELIVER. MY DAUGHTER AND MY GIRLFRIEND NEEDED THEIR PERSONAL THINGS AND WE WERE STAYING 3 HOURS AWAY FROM THE BARI AIRPORT. WE HAD TO DRIVE 3 HOURS TO THE AIRPORT TO COLLECT OUR LOST LUGGAGE THE NEXT DAY. WE ARE NOT HAPPY WITH THE EXPERIENCE

We had a delay, but thankfully I made it to my connection. Overall it went smooth

Friendliest Flight Attendant I’ve seen since I flew on Southwest Airlines. The whole trip was outstanding…and arrived Early!

Flight was overbooked and seats assigned to multiple passengers. Delay 1 hour to sort out.

Good but I don’t received my bags yet is been 5days still no update

I liked the fact that we arrived on time. What I did not like, I paid for a seat. Unfortunately a very large women sat beside me (required a belt extension). Her body spilled to my side. Not her fault but I had to lean to the left because her body was literally on my side of the seat. This caused a back ache. I was unable to sit straight the entire flight. There should be some form allowance (wider seat) for morbidly obese passengers. These seats are not designed for extremely obese people. I feel compassionate towards these obese passengers but I got off the plane with a substantial lower back ache. I myself have a degenerative disk disease and this did not help me

It was a short flight so, everything went smoothly and we got to where we needed to be safely.

No TV on the flight. The charging outlet was not working. No food, even a sandwich. The served orange was poor quality.

Selected seats 5 months prior to date. Had email confirmation and seats were not honoured. Family did not sit together

Very tight seats - no legroom at all, very tight to the person in front of you. If you have basic fare, you are loading zone 6 regardless of where you are sitting in the plane - meaning even as a middle aisle person at the front of the plane, I had to get people to get up and let me in as they had boarded earlier. Having to pay for a carry on is criminal. I am a frequent flyer, and air Canada has now joined the list of other terrible North American Airlines.

Delayed by 5+ hours and they give a voucher for only $20 CAD which isn’t even redeemable at any place with edible food. Then took almost an hour to clean craft after it landed. And nonsensical boarding delayed even further. We didn’t leave until 1:30am….

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

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