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Cheap flights from Austin to Ottawa from $188

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 5/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Austin to Ottawa

Cheap round-trip flights

Enter your travel dates to find the best prices.
Porter Airlines Logo
4:30 pm - 12:25 am
AUS
-
YOW
6h 55m
1 stop
Porter Airlines Logo
8:40 am - 3:25 pm
YOW
-
AUS
7h 45m
1 stop
$395Porter Airlines
Thu, Jun 11 - Thu, Jun 18
Multiple Airlines Logo
4:59 pm - 12:39 am
AUS
-
YOW
30h 40m
2 stops
Multiple Airlines Logo
4:20 pm - 11:21 am
YOW
-
AUS
20h 01m
1 stop
$435Multiple Airlines
Tue, Apr 14 - Fri, Apr 17
Multiple Airlines Logo
7:16 pm - 12:15 pm
AUS
-
YOW
15h 59m
1 stop
Multiple Airlines Logo
2:20 pm - 12:23 am
YOW
-
AUS
11h 03m
1 stop
$441Multiple Airlines
Sat, May 2 - Tue, May 5
Multiple Airlines Logo
7:16 pm - 5:25 pm
AUS
-
YOW
21h 09m
1 stop
Multiple Airlines Logo
7:00 am - 6:30 pm
YOW
-
AUS
12h 30m
2 stops
$458Multiple Airlines
Wed, Apr 15 - Tue, Apr 21
Multiple Airlines Logo
5:50 am - 5:25 pm
AUS
-
YOW
10h 35m
1 stop
Multiple Airlines Logo
7:00 am - 8:20 am
YOW
-
AUS
26h 20m
2 stops
$461Multiple Airlines
Mon, Apr 13 - Wed, Apr 15
Multiple Airlines Logo
7:16 pm - 5:25 pm
AUS
-
YOW
21h 09m
1 stop
Multiple Airlines Logo
3:55 pm - 6:11 pm
YOW
-
AUS
27h 16m
1 stop
$468Multiple Airlines
Wed, Apr 15 - Tue, Apr 21
Multiple Airlines Logo
7:16 pm - 5:25 pm
AUS
-
YOW
21h 09m
1 stop
Multiple Airlines Logo
3:55 pm - 6:17 pm
YOW
-
AUS
51h 22m
2 stops
$469Multiple Airlines
Wed, Apr 15 - Tue, Apr 21
Multiple Airlines Logo
4:59 pm - 6:26 pm
AUS
-
YOW
24h 27m
3 stops
Multiple Airlines Logo
7:00 am - 8:20 am
YOW
-
AUS
26h 20m
2 stops
$471Multiple Airlines
Mon, Apr 13 - Wed, Apr 15
Multiple Airlines Logo
6:00 am - 5:35 pm
AUS
-
YOW
10h 35m
1 stop
Multiple Airlines Logo
7:00 am - 10:45 am
YOW
-
AUS
28h 45m
1 stop
$478Multiple Airlines
Tue, May 12 - Fri, May 15
Multiple Airlines Logo
5:50 am - 5:25 pm
AUS
-
YOW
10h 35m
1 stop
Multiple Airlines Logo
4:20 pm - 11:21 am
YOW
-
AUS
20h 01m
1 stop
$480Multiple Airlines
Tue, Apr 14 - Fri, Apr 17

Air Canada flights from Austin to Ottawa

Our best Air Canada deals on Austin to Ottawa flight tickets
Air Canada
Apr 15
AUS5:30 amAustin Bergstrom
12h 46m
2 stops
YOW7:16 pmOttawa
Apr 21
YOW5:00 amOttawa
8h 03m
1 stop
AUS12:03 pmAustin Bergstrom
$802
Air Canada
Apr 15
AUS5:30 amAustin Bergstrom
12h 46m
2 stops
YOW7:16 pmOttawa
Apr 21
YOW5:45 amOttawa
11h 31m
2 stops
AUS4:16 pmAustin Bergstrom
$813

United Airlines flights from Austin to Ottawa

Our best United Airlines deals on Austin to Ottawa flight tickets
United Airlines
Apr 15
AUS9:50 amAustin Bergstrom
6h 17m
1 stop
YOW5:07 pmOttawa
Apr 21
YOW6:10 amOttawa
9h 16m
1 stop
AUS2:26 pmAustin Bergstrom
$720
United Airlines
Apr 14
AUS5:30 amAustin Bergstrom
7h 29m
2 stops
YOW1:59 pmOttawa
Apr 17
YOW2:40 pmOttawa
7h 03m
1 stop
AUS8:43 pmAustin Bergstrom
$725

momondo Fare Finder

 
Customize your flight search to find flights from Austin to Ottawa that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated April 2, 2026.
Use the filters below to find and compare flights from Austin to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

AustinOttawa

AUS - YOW

AUSYOW

Austin Bergstrom

Thu 6/11

4:30 pm-12:25 am

1 stop6h 55m

Ottawa

Thu 6/18

8:40 am-3:25 pm

1 stop7h 45m

$395

AustinOttawa

AUS - YOW

AUSYOW

Austin Bergstrom

Tue 4/14

4:59 pm-12:39 am

2 stops30h 40m

Ottawa

Fri 4/17

4:20 pm-11:21 am

1 stop20h 01m

$435

AustinOttawa

AUS - YOW

AUSYOW

Austin Bergstrom

Sat 5/2

7:16 pm-12:15 pm

1 stop15h 59m

Ottawa

Tue 5/5

2:20 pm-12:23 am

1 stop11h 03m

$441

AustinOttawa

AUS - YOW

AUSYOW

Austin Bergstrom

Wed 4/15

7:16 pm-5:25 pm

1 stop21h 09m

Ottawa

Tue 4/21

7:00 am-6:30 pm

2 stops12h 30m

$458

AustinOttawa

AUS - YOW

AUSYOW

Austin Bergstrom

Mon 4/13

5:50 am-5:25 pm

1 stop10h 35m

Ottawa

Wed 4/15

7:00 am-8:20 am

2 stops26h 20m

$461

AustinOttawa

AUS - YOW

AUSYOW

Austin Bergstrom

Wed 4/15

7:16 pm-5:25 pm

1 stop21h 09m

Ottawa

Tue 4/21

3:55 pm-6:11 pm

1 stop27h 16m

$468

AustinOttawa

AUS - YOW

AUSYOW

Austin Bergstrom

Wed 4/15

7:16 pm-5:25 pm

1 stop21h 09m

Ottawa

Tue 4/21

3:55 pm-6:17 pm

2 stops51h 22m

$469

AustinOttawa

AUS - YOW

AUSYOW

Austin Bergstrom

Mon 4/13

4:59 pm-6:26 pm

3 stops24h 27m

Ottawa

Wed 4/15

7:00 am-8:20 am

2 stops26h 20m

$471

AustinOttawa

AUS - YOW

AUSYOW

Austin Bergstrom

Tue 5/12

6:00 am-5:35 pm

1 stop10h 35m

Ottawa

Fri 5/15

7:00 am-10:45 am

1 stop28h 45m

$478

AustinOttawa

AUS - YOW

AUSYOW

Austin Bergstrom

Tue 4/14

5:50 am-5:25 pm

1 stop10h 35m

Ottawa

Fri 4/17

4:20 pm-11:21 am

1 stop20h 01m

$480

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Ottawa from

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

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

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 $245. The month of February is another great option to travel to Ottawa, with average flight prices from Austin averaging around $369.

Can stopping save me money on Austin to Ottawa flights?

You could potentially save up to 58% on your flight if you consider stops on a Austin to Ottawa flight.

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

Fastest flight time

6h 02m

Direct flights

None
The fastest flight from Austin to Ottawa takes 6h 02m
There are no direct flights from Austin to Ottawa. There are no popular flight routes from Austin to Ottawa.
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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 02m 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?

  • 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?

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 CanadaPriceFrom $175Free CancellationRating
7.1
10,881 reviews
Search Air Canada flights
United AirlinesPriceFrom $226Free CancellationRating
7.4
9,533 reviews
Search United Airlines flights

Traveling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Pembroke
Calabogie
Petawawa
Smiths Falls
Brockville
Perth
Prescott
Winchester
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.

An easier way to manage your Ottawa trip

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