What airlines fly to Ottawa?

Air Canada, United Airlines and Delta 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 45% 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.

What is the cheapest airline that flies from Austin Bergstrom to Ottawa?

United Airlines is the most popular carrier operating from Austin Bergstrom to Ottawa

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 September 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.

$265 Cheap Flights from Austin to Ottawa in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Austin to Ottawa

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:02 am - 12:07 amAUS Austin Bergstrom-YOW Ottawa

36h 05m2 stops Atlanta Hartsfield-Jackson Tampa

7:00 am - 4:40 pmYOW Ottawa-AUS Austin Bergstrom

10h 40m1 stop Toronto Pearson Intl

$416Multiple Airlines

Wed, Dec 2 - Tue, Dec 8

11:02 am - 12:07 amAUS Austin Bergstrom-YOW Ottawa

36h 05m2 stops Atlanta Hartsfield-Jackson Tampa

7:00 am - 4:40 pmYOW Ottawa-AUS Austin Bergstrom

10h 40m1 stop Toronto Pearson Intl

$417Multiple Airlines

Wed, Dec 2 - Thu, Dec 10

4:30 pm - 7:07 pmAUS Austin Bergstrom-YOW Ottawa

25h 37m1 stop Toronto Pearson Intl

7:00 am - 4:40 pmYOW Ottawa-AUS Austin Bergstrom

10h 40m1 stop Toronto Pearson Intl

$435Porter Airlines

Fri, Oct 23 - Mon, Nov 2

5:40 pm - 5:58 pmAUS Austin Bergstrom-YOW Ottawa

23h 18m1 stop Toronto Pearson Intl

7:00 am - 4:40 pmYOW Ottawa-AUS Austin Bergstrom

10h 40m1 stop Toronto Pearson Intl

$436Porter Airlines

Tue, Dec 1 - Tue, Dec 8

7:15 am - 9:56 pmAUS Austin Bergstrom-YOW Ottawa

13h 41m2 stops Washington, D.C. Dulles Intl Newark

9:45 am - 8:56 pmYOW Ottawa-AUS Austin Bergstrom

12h 11m1 stop Washington, D.C. Dulles Intl

$852United Airlines

Tue, Jan 12 - Wed, Jan 20

7:19 am - 9:56 pmAUS Austin Bergstrom-YOW Ottawa

13h 37m1 stop Newark

6:00 am - 6:07 pmYOW Ottawa-AUS Austin Bergstrom

13h 07m1 stop Newark

$873United Airlines

Wed, Nov 4 - Wed, Nov 11

9:33 am - 7:52 pmAUS Austin Bergstrom-YOW Ottawa

9h 19m2 stops Chicago O'Hare Intl Toronto Island

9:10 am - 9:21 pmYOW Ottawa-AUS Austin Bergstrom

13h 11m2 stops Toronto Pearson Intl Houston George Bush Intcntl

$878Air Canada

Tue, Dec 1 - Tue, Dec 8

6:34 am - 7:52 pmAUS Austin Bergstrom-YOW Ottawa

12h 18m2 stops Chicago O'Hare Intl Toronto Island

5:10 am - 1:07 pmYOW Ottawa-AUS Austin Bergstrom

8h 57m2 stops Toronto Pearson Intl Houston George Bush Intcntl

$878Air Canada

Tue, Dec 1 - Wed, Dec 9

6:34 am - 9:56 pmAUS Austin Bergstrom-YOW Ottawa

14h 22m2 stops Chicago O'Hare Intl Newark

3:10 pm - 11:59 amYOW Ottawa-AUS Austin Bergstrom

21h 49m1 stop Newark

$883United Airlines

Wed, Dec 2 - Wed, Dec 9

7:00 am - 7:52 pmAUS Austin Bergstrom-YOW Ottawa

11h 52m2 stops Chicago O'Hare Intl Toronto Island

5:10 am - 2:02 pmYOW Ottawa-AUS Austin Bergstrom

9h 52m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$926Air Canada

Sun, Nov 1 - Mon, Nov 9

Cheap last minute flights

Enter your travel dates to find the best prices.

4:24 pm - 3:20 pmAUS Austin Bergstrom-YOW Ottawa

21h 56m2 stops Seattle/Tacoma Intl Calgary

4:00 pm - 3:30 pmYOW Ottawa-AUS Austin Bergstrom

24h 30m1 stop Toronto Pearson Intl

$928Multiple Airlines

Mon, Sep 28 - Wed, Sep 30

10:58 am - 11:48 pmAUS Austin Bergstrom-YOW Ottawa

11h 50m1 stop Orlando

4:00 pm - 3:30 pmYOW Ottawa-AUS Austin Bergstrom

24h 30m1 stop Toronto Pearson Intl

$986Multiple Airlines

Mon, Sep 28 - Wed, Sep 30

12:43 pm - 9:35 pmAUS Austin Bergstrom-YOW Ottawa

7h 52m1 stop Chicago O'Hare Intl

5:10 am - 10:48 amYOW Ottawa-AUS Austin Bergstrom

6h 38m1 stop Toronto Pearson Intl

$1,066Air Canada

Wed, Sep 30 - Sun, Oct 4

8:45 am - 7:52 pmAUS Austin Bergstrom-YOW Ottawa

10h 07m2 stops Chicago O'Hare Intl Toronto Island

5:10 am - 10:48 amYOW Ottawa-AUS Austin Bergstrom

6h 38m1 stop Toronto Pearson Intl

$1,071Air Canada

Wed, Sep 30 - Sun, Oct 4

10:58 am - 11:48 pmAUS Austin Bergstrom-YOW Ottawa

11h 50m1 stop Orlando

1:20 pm - 10:09 pmYOW Ottawa-AUS Austin Bergstrom

33h 49m3 stops Calgary Los Angeles Las Vegas Harry Reid Intl

$1,123Multiple Airlines

Mon, Sep 28 - Wed, Sep 30

8:45 am - 7:52 pmAUS Austin Bergstrom-YOW Ottawa

10h 07m2 stops Chicago O'Hare Intl Toronto Island

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

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

$1,157Air Canada

Wed, Sep 30 - Sun, Oct 4

4:24 pm - 5:15 pmAUS Austin Bergstrom-YOW Ottawa

23h 51m2 stops Seattle/Tacoma Intl Calgary

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

9h 30m1 stop Toronto Pearson Intl

$1,165Multiple Airlines

Fri, Sep 25 - Sun, Sep 27

12:43 pm - 9:35 pmAUS Austin Bergstrom-YOW Ottawa

7h 52m1 stop Chicago O'Hare Intl

10:05 pm - 1:18 pmYOW Ottawa-AUS Austin Bergstrom

16h 13m2 stops Toronto Pearson Intl Houston George Bush Intcntl

$1,176Air Canada

Wed, Sep 30 - Sun, Oct 4

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

9h 38m1 stop Newark

5:10 am - 10:48 amYOW Ottawa-AUS Austin Bergstrom

6h 38m1 stop Toronto Pearson Intl

$1,268United Airlines

Wed, Sep 30 - Sun, Oct 4

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

9h 38m1 stop Newark

5:10 am - 10:48 amYOW Ottawa-AUS Austin Bergstrom

6h 38m1 stop Toronto Pearson Intl

$1,289United Airlines

Wed, Sep 30 - Sun, Oct 4

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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 23

AUS4:30 pmAustin Bergstrom

25h 37m

1 stop

YOW7:07 pmOttawa

Nov 2

YOW7:00 amOttawa

10h 40m

1 stop

AUS4:40 pmAustin Bergstrom

$435

Porter Airlines

Dec 1

AUS5:40 pmAustin Bergstrom

23h 18m

1 stop

YOW5:58 pmOttawa

Dec 8

YOW7:00 amOttawa

10h 40m

1 stop

AUS4:40 pmAustin Bergstrom

$436

Porter Airlines

Dec 1

AUS5:40 pmAustin Bergstrom

23h 18m

1 stop

YOW5:58 pmOttawa

Dec 10

YOW5:40 pmOttawa

24h 00m

1 stop

AUS4:40 pmAustin Bergstrom

$437

Air Canada flights from Austin to Ottawa

Our best Air Canada deals on Austin to Ottawa flight tickets

Air Canada

Sep 30

AUS12:43 pmAustin Bergstrom

7h 52m

1 stop

YOW9:35 pmOttawa

Oct 4

YOW5:10 amOttawa

6h 38m

1 stop

AUS10:48 amAustin Bergstrom

$1,066

Air Canada

Sep 30

AUS8:45 amAustin Bergstrom

10h 07m

2 stops

YOW7:52 pmOttawa

Oct 4

YOW5:10 amOttawa

6h 38m

1 stop

AUS10:48 amAustin Bergstrom

$1,071

Air Canada

Sep 30

AUS8:45 amAustin Bergstrom

10h 07m

2 stops

YOW7:52 pmOttawa

Oct 4

YOW5:10 amOttawa

9h 48m

2 stops

AUS1:58 pmAustin Bergstrom

$1,157

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AustinOttawa

AUS Austin Bergstrom - YOW Ottawa

AUSYOW

Austin Bergstrom

Wed 12/2

11:02 am-12:07 am

2 stops36h 05m

Ottawa

Tue 12/8

7:00 am-4:40 pm

1 stop10h 40m

$416

AustinOttawa

AUS Austin Bergstrom - YOW Ottawa

AUSYOW

Austin Bergstrom

Wed 12/2

11:02 am-12:07 am

2 stops36h 05m

Ottawa

Thu 12/10

7:00 am-4:40 pm

1 stop10h 40m

$417

AustinOttawa

AUS Austin Bergstrom - YOW Ottawa

AUSYOW

Austin Bergstrom

Fri 10/23

4:30 pm-7:07 pm

1 stop25h 37m

Ottawa

Mon 11/2

7:00 am-4:40 pm

1 stop10h 40m

$435

AustinOttawa

AUS Austin Bergstrom - YOW Ottawa

AUSYOW

Austin Bergstrom

Tue 12/1

5:40 pm-5:58 pm

1 stop23h 18m

Ottawa

Tue 12/8

7:00 am-4:40 pm

1 stop10h 40m

$436

AustinOttawa

AUS Austin Bergstrom - YOW Ottawa

AUSYOW

Austin Bergstrom

Tue 1/12

7:15 am-9:56 pm

2 stops13h 41m

Ottawa

Wed 1/20

9:45 am-8:56 pm

1 stop12h 11m

$852

AustinOttawa

AUS Austin Bergstrom - YOW Ottawa

AUSYOW

Austin Bergstrom

Wed 11/4

7:19 am-9:56 pm

1 stop13h 37m

Ottawa

Wed 11/11

6:00 am-6:07 pm

1 stop13h 07m

$873

AustinOttawa

AUS Austin Bergstrom - YOW Ottawa

AUSYOW

Austin Bergstrom

Tue 12/1

9:33 am-7:52 pm

2 stops9h 19m

Ottawa

Tue 12/8

9:10 am-9:21 pm

2 stops13h 11m

$878

Quickest round-trip

AustinOttawa

AUS Austin Bergstrom - YOW Ottawa

AUSYOW

Austin Bergstrom

Tue 12/1

6:34 am-7:52 pm

2 stops12h 18m

Ottawa

Wed 12/9

5:10 am-1:07 pm

2 stops8h 57m

$878

AustinOttawa

AUS Austin Bergstrom - YOW Ottawa

AUSYOW

Austin Bergstrom

Wed 12/2

6:34 am-9:56 pm

2 stops14h 22m

Ottawa

Wed 12/9

3:10 pm-11:59 am

1 stop21h 49m

$883

AustinOttawa

AUS Austin Bergstrom - YOW Ottawa

AUSYOW

Austin Bergstrom

Sun 11/1

7:00 am-7:52 pm

2 stops11h 52m

Ottawa

Mon 11/9

5:10 am-2:02 pm

2 stops9h 52m

$926

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 typical for flights on this route.

Typical prices usually range from $414 to $859.
The lowest price recently found on this route was $416.

What is the cheapest month to fly to Ottawa?

In general, May 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 $358. The month of February is another great option to travel to Ottawa, with average flight prices from Austin averaging around $369.

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	$265
Fastest flight time	6h 10m
Direct flights	None

The best one-way flight to Ottawa from Austin in the past 72 hours is $265. The best round-trip flight deal from Austin to Ottawa found on momondo in the last 72 hours is $416.

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 September 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 $175	Free Cancellation	Rating 7.1 11,676 reviews		Search Air Canada flights
United Airlines	PriceFrom $226	Free Cancellation	Rating 7.4 10,233 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 $265

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 12/24. 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

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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 is the cheapest airline that flies from Austin Bergstrom to Ottawa?

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

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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

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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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