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 46% 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 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.

$172 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

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4:30 pm - 5:52 pmAUS Austin Bergstrom-YOW Ottawa

24h 22m1 stop Toronto Pearson Intl

8:15 pm - 10:57 amYOW Ottawa-AUS Austin Bergstrom

15h 42m2 stops Calgary Atlanta Hartsfield-Jackson

$386Multiple Airlines

Sun, Oct 18 - Fri, Oct 23

10:12 pm - 7:20 pmAUS Austin Bergstrom-YOW Ottawa

20h 08m2 stops Phoenix Sky Harbor Intl Calgary

5:35 am - 4:40 pmYOW Ottawa-AUS Austin Bergstrom

12h 05m1 stop Toronto Pearson Intl

$433Multiple Airlines

Thu, Oct 22 - Mon, Oct 26

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

25h 37m1 stop Toronto Pearson Intl

12:45 pm - 4:40 pmYOW Ottawa-AUS Austin Bergstrom

28h 55m1 stop Toronto Pearson Intl

$461Porter Airlines

Fri, Oct 23 - Thu, Oct 29

10:12 pm - 5:35 amAUS Austin Bergstrom-YOW Ottawa

30h 23m2 stops Phoenix Sky Harbor Intl Calgary

7:05 am - 11:25 amYOW Ottawa-AUS Austin Bergstrom

29h 20m2 stops Fort Lauderdale Atlanta Hartsfield-Jackson

$476Multiple Airlines

Thu, Oct 22 - Mon, Oct 26

6:50 am - 1:59 pmAUS Austin Bergstrom-YOW Ottawa

6h 09m1 stop Chicago O'Hare Intl

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

13h 21m1 stop Chicago O'Hare Intl

$817United Airlines

Sun, Oct 18 - Fri, Oct 23

12:07 pm - 11:54 pmAUS Austin Bergstrom-YOW Ottawa

10h 47m1 stop Washington, D.C. Dulles Intl

6:01 pm - 11:43 pmYOW Ottawa-AUS Austin Bergstrom

6h 42m1 stop Newark

$817United Airlines

Wed, Sep 30 - Sun, Oct 4

5:10 am - 5:16 pmAUS Austin Bergstrom-YOW Ottawa

11h 06m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

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

13h 21m1 stop Chicago O'Hare Intl

$827United Airlines

Sun, Oct 18 - Fri, Oct 23

10:25 am - 9:52 pmAUS Austin Bergstrom-YOW Ottawa

10h 27m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Island

5:10 am - 3:58 pmYOW Ottawa-AUS Austin Bergstrom

11h 48m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$833Air Canada

Fri, Oct 23 - Thu, Oct 29

5:10 am - 5:10 pmAUS Austin Bergstrom-YOW Ottawa

11h 00m2 stops Houston George Bush Intcntl Toronto Pearson Intl

12:00 pm - 11:01 pmYOW Ottawa-AUS Austin Bergstrom

12h 01m2 stops Toronto Pearson Intl Houston George Bush Intcntl

$836Air Canada

Sun, Oct 18 - Fri, Oct 23

7:00 am - 5:10 pmAUS Austin Bergstrom-YOW Ottawa

9h 10m2 stops Houston George Bush Intcntl Toronto Pearson Intl

9:55 am - 7:55 pmYOW Ottawa-AUS Austin Bergstrom

11h 00m2 stops Toronto Island Montreal Pierre Elliott Trudeau Intl

$860Air Canada

Sat, Oct 10 - Mon, Oct 19

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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

Oct 29

YOW12:45 pmOttawa

28h 55m

1 stop

AUS4:40 pmAustin Bergstrom

$461

Porter Airlines

Oct 23

AUS4:30 pmAustin Bergstrom

24h 45m

2 stops

YOW6:15 pmOttawa

Oct 29

YOW12:45 pmOttawa

28h 55m

1 stop

AUS4:40 pmAustin Bergstrom

$500

Porter Airlines

Nov 1

AUS5:40 pmAustin Bergstrom

23h 18m

1 stop

YOW5:58 pmOttawa

Nov 8

YOW5:40 pmOttawa

24h 00m

1 stop

AUS4:40 pmAustin Bergstrom

$557

Air Canada flights from Austin to Ottawa

Our best Air Canada deals on Austin to Ottawa flight tickets

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

$869

Air Canada

Sep 30

AUS8:45 amAustin Bergstrom

10h 07m

2 stops

YOW7:52 pmOttawa

Oct 4

YOW2:50 pmOttawa

9h 04m

2 stops

AUS10:54 pmAustin Bergstrom

$893

Air Canada

Sep 30

AUS6:55 amAustin Bergstrom

11h 57m

2 stops

YOW7:52 pmOttawa

Oct 4

YOW7:00 amOttawa

10h 24m

2 stops

AUS4:24 pmAustin Bergstrom

$955

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AustinOttawa

AUS Austin Bergstrom - YOW Ottawa

AUSYOW

Austin Bergstrom

Sun 10/18

4:30 pm-5:52 pm

1 stop24h 22m

Ottawa

Fri 10/23

8:15 pm-10:57 am

2 stops15h 42m

$386

AustinOttawa

AUS Austin Bergstrom - YOW Ottawa

AUSYOW

Austin Bergstrom

Thu 10/22

10:12 pm-7:20 pm

2 stops20h 08m

Ottawa

Mon 10/26

5:35 am-4:40 pm

1 stop12h 05m

$433

AustinOttawa

AUS Austin Bergstrom - YOW Ottawa

AUSYOW

Austin Bergstrom

Fri 10/23

4:30 pm-7:07 pm

1 stop25h 37m

Ottawa

Thu 10/29

12:45 pm-4:40 pm

1 stop28h 55m

$461

AustinOttawa

AUS Austin Bergstrom - YOW Ottawa

AUSYOW

Austin Bergstrom

Thu 10/22

10:12 pm-5:35 am

2 stops30h 23m

Ottawa

Mon 10/26

7:05 am-11:25 am

2 stops29h 20m

$476

AustinOttawa

AUS Austin Bergstrom - YOW Ottawa

AUSYOW

Austin Bergstrom

Sun 10/18

6:50 am-1:59 pm

1 stop6h 09m

Ottawa

Fri 10/23

10:37 am-10:58 pm

1 stop13h 21m

$817

Quickest round-trip

AustinOttawa

AUS Austin Bergstrom - YOW Ottawa

AUSYOW

Austin Bergstrom

Wed 9/30

12:07 pm-11:54 pm

1 stop10h 47m

Ottawa

Sun 10/4

6:01 pm-11:43 pm

1 stop6h 42m

$817

AustinOttawa

AUS Austin Bergstrom - YOW Ottawa

AUSYOW

Austin Bergstrom

Sun 10/18

5:10 am-5:16 pm

2 stops11h 06m

Ottawa

Fri 10/23

10:37 am-10:58 pm

1 stop13h 21m

$827

AustinOttawa

AUS Austin Bergstrom - YOW Ottawa

AUSYOW

Austin Bergstrom

Fri 10/23

10:25 am-9:52 pm

2 stops10h 27m

Ottawa

Thu 10/29

5:10 am-3:58 pm

2 stops11h 48m

$833

AustinOttawa

AUS Austin Bergstrom - YOW Ottawa

AUSYOW

Austin Bergstrom

Sun 10/18

5:10 am-5:10 pm

2 stops11h 00m

Ottawa

Fri 10/23

12:00 pm-11:01 pm

2 stops12h 01m

$836

AustinOttawa

AUS Austin Bergstrom - YOW Ottawa

AUSYOW

Austin Bergstrom

Sat 10/10

7:00 am-5:10 pm

2 stops9h 10m

Ottawa

Mon 10/19

9:55 am-7:55 pm

2 stops11h 00m

$860

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 $414 to $859.
The lowest price recently found on this route was $386.

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	$172
Fastest flight time	9h 38m
Direct flights	None

The best one-way flight to Ottawa from Austin in the past 72 hours is $172. The best round-trip flight deal from Austin to Ottawa found on momondo in the last 72 hours is $386.

The fastest flight from Austin to Ottawa takes 9h 38m

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. 9h 38m 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 11,652 reviews		Search Air Canada flights
United Airlines	PriceFrom $226	Free Cancellation	Rating 7.4 10,231 reviews		Search United Airlines flights

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Calabogie

Smiths Falls

Perth

Prescott

Wakefield

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 $172

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 12/1. 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 airlines fly to Ottawa?

When to book flights from Austin to Ottawa

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

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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.

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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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