What airlines fly to Ottawa?

Air Canada, United Airlines and American Airlines are the top three most popular airlines that fly to Ottawa from Austin according to our data. Air Canada is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Ottawa. Keep in mind that there are 4 different airlines that fly to Ottawa on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Austin Bergstrom Airport to Ottawa Airport?

Prices for flights from Austin Bergstrom Airport to Ottawa Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Austin Bergstrom Airport to Ottawa Airport?

The number of operators available for flights from Austin Bergstrom Airport to Ottawa Airport is 2 as of August 2026.

How old do you have to be to fly from Austin Bergstrom Airport to Ottawa Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Austin Bergstrom Airport to Ottawa Airport.

What documentation or ID do you need to fly to Ottawa Airport?

The travel and health documents required for your trip to Ottawa Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ottawa Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$209 Cheap Flights from Austin to Ottawa in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Austin to Ottawa

Round-trip

One-way

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Cheap round-trip flights

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5:30 pm - 5:35 amAUS Austin Bergstrom-YOW Ottawa

11h 05m1 stop Calgary

4:15 pm - 10:03 amYOW Ottawa-AUS Austin Bergstrom

18h 48m1 stop Orlando

$361Multiple Airlines

Sun, Sep 6 - Mon, Sep 14

4:25 pm - 8:05 amAUS Austin Bergstrom-YOW Ottawa

14h 40m1 stop Toronto Pearson Intl

6:25 pm - 3:25 pmYOW Ottawa-AUS Austin Bergstrom

22h 00m1 stop Toronto Pearson Intl

$432Multiple Airlines

Mon, Sep 7 - Thu, Sep 10

4:25 pm - 12:20 amAUS Austin Bergstrom-YOW Ottawa

6h 55m1 stop Toronto Pearson Intl

6:55 am - 3:25 pmYOW Ottawa-AUS Austin Bergstrom

9h 30m1 stop Toronto Pearson Intl

$435Multiple Airlines

Thu, Sep 17 - Sun, Sep 20

4:25 pm - 11:27 amAUS Austin Bergstrom-YOW Ottawa

18h 02m1 stop Toronto Pearson Intl

6:50 am - 3:25 pmYOW Ottawa-AUS Austin Bergstrom

9h 35m1 stop Toronto Pearson Intl

$436Multiple Airlines

Mon, Oct 12 - Tue, Oct 20

12:05 pm - 7:45 pmAUS Austin Bergstrom-YOW Ottawa

6h 40m1 stop Toronto Pearson Intl

5:10 am - 11:11 amYOW Ottawa-AUS Austin Bergstrom

7h 01m1 stop Toronto Pearson Intl

$711Air Canada

Wed, Nov 4 - Fri, Nov 6

11:40 am - 7:10 pmAUS Austin Bergstrom-YOW Ottawa

6h 30m1 stop Toronto Pearson Intl

10:10 pm - 10:48 amYOW Ottawa-AUS Austin Bergstrom

13h 38m1 stop Toronto Pearson Intl

$770Air Canada

Sat, Sep 5 - Sat, Sep 12

11:40 am - 7:10 pmAUS Austin Bergstrom-YOW Ottawa

6h 30m1 stop Toronto Pearson Intl

5:10 am - 1:58 pmYOW Ottawa-AUS Austin Bergstrom

9h 48m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$816Air Canada

Sat, Sep 5 - Sat, Sep 12

7:15 am - 10:35 pmAUS Austin Bergstrom-YOW Ottawa

14h 20m1 stop Newark

6:01 pm - 9:59 amYOW Ottawa-AUS Austin Bergstrom

16h 58m1 stop Newark

$840United Airlines

Wed, Oct 14 - Mon, Oct 19

6:00 am - 4:38 pmAUS Austin Bergstrom-YOW Ottawa

9h 38m1 stop Newark

10:37 am - 10:58 pmYOW Ottawa-AUS Austin Bergstrom

13h 21m1 stop Chicago O'Hare Intl

$894United Airlines

Wed, Oct 14 - Mon, Oct 19

5:40 pm - 2:09 pmAUS Austin Bergstrom-YOW Ottawa

19h 29m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

6:15 am - 7:04 pmYOW Ottawa-AUS Austin Bergstrom

13h 49m1 stop Chicago O'Hare Intl

$899United Airlines

Wed, Nov 4 - Fri, Nov 6

Cheap last minute flights

Enter your travel dates to find the best prices.

9:00 am - 9:35 pmAUS Austin Bergstrom-YOW Ottawa

11h 35m1 stop Chicago O'Hare Intl

10:05 pm - 10:45 amYOW Ottawa-AUS Austin Bergstrom

13h 40m1 stop Toronto Pearson Intl

$906Air Canada

Thu, Aug 20 - Wed, Aug 26

5:37 pm - 4:20 pmAUS Austin Bergstrom-YOW Ottawa

21h 43m2 stops Atlanta Hartsfield-Jackson Newark

6:25 pm - 3:25 pmYOW Ottawa-AUS Austin Bergstrom

22h 00m1 stop Toronto Pearson Intl

$927Multiple Airlines

Wed, Aug 19 - Mon, Aug 24

5:37 pm - 4:20 pmAUS Austin Bergstrom-YOW Ottawa

21h 43m2 stops Atlanta Hartsfield-Jackson Newark

8:40 am - 3:25 pmYOW Ottawa-AUS Austin Bergstrom

7h 45m1 stop Toronto Pearson Intl

$934Multiple Airlines

Thu, Aug 20 - Mon, Aug 24

5:37 pm - 4:20 pmAUS Austin Bergstrom-YOW Ottawa

21h 43m2 stops Atlanta Hartsfield-Jackson Newark

6:55 am - 3:25 pmYOW Ottawa-AUS Austin Bergstrom

9h 30m1 stop Toronto Pearson Intl

$1,042Multiple Airlines

Thu, Aug 20 - Sun, Aug 23

4:25 pm - 12:25 amAUS Austin Bergstrom-YOW Ottawa

7h 00m1 stop Toronto Pearson Intl

7:00 am - 1:59 pmYOW Ottawa-AUS Austin Bergstrom

7h 59m1 stop Fort Lauderdale

$1,144Multiple Airlines

Thu, Aug 20 - Mon, Aug 24

1:00 pm - 9:35 pmAUS Austin Bergstrom-YOW Ottawa

7h 35m1 stop Chicago O'Hare Intl

5:10 am - 10:45 amYOW Ottawa-AUS Austin Bergstrom

6h 35m1 stop Toronto Pearson Intl

$1,253Air Canada

Thu, Aug 20 - Wed, Aug 26

6:35 am - 9:35 pmAUS Austin Bergstrom-YOW Ottawa

14h 00m1 stop Chicago O'Hare Intl

3:10 pm - 8:12 pmYOW Ottawa-AUS Austin Bergstrom

6h 02m1 stop Montreal Pierre Elliott Trudeau Intl

$1,333Air Canada

Wed, Aug 19 - Mon, Aug 24

6:35 am - 1:59 pmAUS Austin Bergstrom-YOW Ottawa

6h 24m1 stop Chicago O'Hare Intl

5:10 am - 10:45 amYOW Ottawa-AUS Austin Bergstrom

6h 35m1 stop Toronto Pearson Intl

$1,338United Airlines

Thu, Aug 20 - Sun, Aug 23

9:00 am - 8:44 pmAUS Austin Bergstrom-YOW Ottawa

10h 44m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

5:10 am - 10:45 amYOW Ottawa-AUS Austin Bergstrom

6h 35m1 stop Toronto Pearson Intl

$1,347Air Canada

Thu, Aug 20 - Wed, Aug 26

7:00 am - 5:29 pmAUS Austin Bergstrom-YOW Ottawa

9h 29m2 stops Houston George Bush Intcntl Montreal Pierre Elliott Trudeau Intl

5:10 am - 10:45 amYOW Ottawa-AUS Austin Bergstrom

6h 35m1 stop Toronto Pearson Intl

$1,347Air Canada

Thu, Aug 20 - Sun, Aug 23

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Porter Airlines flights from Austin to Ottawa

Our best Porter Airlines deals on Austin to Ottawa flight tickets

Porter Airlines

Oct 2

AUS4:25 pmAustin Bergstrom

7h 00m

1 stop

YOW12:25 amOttawa

Oct 13

YOW8:40 amOttawa

7h 45m

1 stop

AUS3:25 pmAustin Bergstrom

$452

Porter Airlines

Oct 2

AUS4:25 pmAustin Bergstrom

7h 00m

1 stop

YOW12:25 amOttawa

Oct 13

YOW8:40 amOttawa

7h 45m

1 stop

AUS3:25 pmAustin Bergstrom

$497

Porter Airlines

Oct 2

AUS4:25 pmAustin Bergstrom

7h 00m

1 stop

YOW12:25 amOttawa

Oct 13

YOW8:40 amOttawa

7h 45m

1 stop

AUS3:25 pmAustin Bergstrom

$498

Air Canada flights from Austin to Ottawa

Our best Air Canada deals on Austin to Ottawa flight tickets

Air Canada

Nov 4

AUS12:05 pmAustin Bergstrom

6h 40m

1 stop

YOW7:45 pmOttawa

Nov 6

YOW5:10 amOttawa

7h 01m

1 stop

AUS11:11 amAustin Bergstrom

$711

Air Canada

Sep 5

AUS11:40 amAustin Bergstrom

6h 30m

1 stop

YOW7:10 pmOttawa

Sep 12

YOW10:10 pmOttawa

13h 38m

1 stop

AUS10:48 amAustin Bergstrom

$770

Air Canada

Aug 20

AUS9:00 amAustin Bergstrom

11h 35m

1 stop

YOW9:35 pmOttawa

Aug 26

YOW10:05 pmOttawa

13h 40m

1 stop

AUS10:45 amAustin Bergstrom

$906

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AustinOttawa

AUS Austin Bergstrom - YOW Ottawa

AUSYOW

Austin Bergstrom

Sun 9/6

5:30 pm-5:35 am

1 stop11h 05m

Ottawa

Mon 9/14

4:15 pm-10:03 am

1 stop18h 48m

$361

AustinOttawa

AUS Austin Bergstrom - YOW Ottawa

AUSYOW

Austin Bergstrom

Mon 9/7

4:25 pm-8:05 am

1 stop14h 40m

Ottawa

Thu 9/10

6:25 pm-3:25 pm

1 stop22h 00m

$432

AustinOttawa

AUS Austin Bergstrom - YOW Ottawa

AUSYOW

Austin Bergstrom

Thu 9/17

4:25 pm-12:20 am

1 stop6h 55m

Ottawa

Sun 9/20

6:55 am-3:25 pm

1 stop9h 30m

$435

AustinOttawa

AUS Austin Bergstrom - YOW Ottawa

AUSYOW

Austin Bergstrom

Mon 10/12

4:25 pm-11:27 am

1 stop18h 02m

Ottawa

Tue 10/20

6:50 am-3:25 pm

1 stop9h 35m

$436

Quickest round-trip

AustinOttawa

AUS Austin Bergstrom - YOW Ottawa

AUSYOW

Austin Bergstrom

Wed 11/4

12:05 pm-7:45 pm

1 stop6h 40m

Ottawa

Fri 11/6

5:10 am-11:11 am

1 stop7h 01m

$711

AustinOttawa

AUS Austin Bergstrom - YOW Ottawa

AUSYOW

Austin Bergstrom

Sat 9/5

11:40 am-7:10 pm

1 stop6h 30m

Ottawa

Sat 9/12

10:10 pm-10:48 am

1 stop13h 38m

$770

AustinOttawa

AUS Austin Bergstrom - YOW Ottawa

AUSYOW

Austin Bergstrom

Sat 9/5

11:40 am-7:10 pm

1 stop6h 30m

Ottawa

Sat 9/12

5:10 am-1:58 pm

2 stops9h 48m

$816

AustinOttawa

AUS Austin Bergstrom - YOW Ottawa

AUSYOW

Austin Bergstrom

Wed 10/14

7:15 am-10:35 pm

1 stop14h 20m

Ottawa

Mon 10/19

6:01 pm-9:59 am

1 stop16h 58m

$840

AustinOttawa

AUS Austin Bergstrom - YOW Ottawa

AUSYOW

Austin Bergstrom

Wed 10/14

6:00 am-4:38 pm

1 stop9h 38m

Ottawa

Mon 10/19

10:37 am-10:58 pm

1 stop13h 21m

$894

AustinOttawa

AUS Austin Bergstrom - YOW Ottawa

AUSYOW

Austin Bergstrom

Wed 11/4

5:40 pm-2:09 pm

2 stops19h 29m

Ottawa

Fri 11/6

6:15 am-7:04 pm

1 stop13h 49m

$899

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Austin to Ottawa

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the typical price of a round-trip flight between Austin and Ottawa?

Prices are currently low for flights on this route.

Typical prices usually range from $491 to $893.
The lowest price recently found on this route was $361.

What is the cheapest month to fly to Ottawa?

In general, September is the cheapest month to fly from Austin to Ottawa. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $80. The month of May is another great option to travel to Ottawa, with average flight prices from Austin averaging around $358.

How have Austin to Ottawa flight prices changed over time?

When to book flights from Austin to Ottawa

Are you open to changing your travel dates? Check out the ideal times to fly from Austin to Ottawa according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Austin to Ottawa (AUS to YOW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austin to Ottawa

Best Price Found	$209
Fastest flight time	6h 10m
Direct flights	None

The best one-way flight to Ottawa from Austin in the past 72 hours is $209. The best round-trip flight deal from Austin to Ottawa found on momondo in the last 72 hours is $361.

The fastest flight from Austin to Ottawa takes 6h 10m

There are no direct flights from Austin to Ottawa. There are no popular flight routes from Austin to Ottawa.

Search flight deals

Frequently asked questions about flying from Austin to Ottawa

How far is Austin Bergstrom to Ottawa by plane?
A flight from Austin Bergstrom to Ottawa will travel around 1583.3 mi. 6h 10m is a normal flight duration for this route.
When did momondo last update prices for flights from Austin Bergstrom Airport to Ottawa Airport?
Prices for flights from Austin Bergstrom Airport to Ottawa Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Austin Bergstrom Airport to Ottawa Airport?
The number of operators available for flights from Austin Bergstrom Airport to Ottawa Airport is 2 as of August 2026.
How old do you have to be to fly from Austin Bergstrom Airport to Ottawa Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Austin Bergstrom Airport to Ottawa Airport.
What documentation or ID do you need to fly to Ottawa Airport?
The travel and health documents required for your trip to Ottawa Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ottawa Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Austin to Ottawa?
momondo data reveals that the most frequently booked airline on the route from Austin to Ottawa is United Airlines, representing 56% of all bookings. The subsequent popular airline is Air Canada at 44%.

Best airlines flying from Austin to Ottawa

Compare and see reviews for airlines that fly from Austin to Ottawa with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $185	Free Cancellation	Rating 7.1 11,497 reviews		Search Air Canada flights
United Airlines	PriceFrom $226	Free Cancellation	Rating 7.4 10,102 reviews		Search United Airlines flights

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Why use momondo?

Why should I use momondo to find a flight deal from Austin to Ottawa?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Austin to Ottawa for you.

Can I find flights from Austin to Ottawa with flexible booking policies on momondo?

momondo does allow users to show only those flights to Ottawa from Austin which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Austin to Ottawa?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ottawa from Austin.

I’m not ready to book a flight from Austin to Ottawa right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Austin to Ottawa flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Austin to Ottawa from $209

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Ottawa departing on 9/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Porter Airlines flights from Austin to Ottawa

Our best Porter Airlines deals on Austin to Ottawa flight tickets

Air Canada flights from Austin to Ottawa

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How to get the cheapest flight ticket from Austin to Ottawa

What is the typical price of a round-trip flight between Austin and Ottawa?

What is the cheapest month to fly to Ottawa?

How have Austin to Ottawa flight prices changed over time?

What airlines fly to Ottawa?

When to book flights from Austin to Ottawa

Cheap Austin to Ottawa (AUS to YOW) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Austin to Ottawa

Best airlines flying from Austin to Ottawa

Compare and see reviews for airlines that fly from Austin to Ottawa with momondo

Traveling to a place near Ottawa?

Why use momondo?

An easier way to manage your Ottawa trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Canada

Airports servicing Ontario

Fly your favorite airline to Ottawa

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Cabin classes currently available on flights to Ottawa

List of cabin classes available on flights landing in Ottawa. Availability may vary depending on flight origin and airline.

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