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Cheap flights from Austin to Ottawa from $250

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 5/6. 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.
Multiple Airlines Logo
4:59 pm - 12:25 am
AUS
-
YOW
30h 26m
1 stop
Multiple Airlines Logo
7:00 am - 4:04 pm
YOW
-
AUS
10h 04m
1 stop
$399Multiple Airlines
mer., avr. 8 - sam., avr. 11
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
$400Porter Airlines
mar., juin 23 - ven., juin 26
Multiple Airlines Logo
9:25 am - 5:25 pm
AUS
-
YOW
7h 00m
1 stop
Multiple Airlines Logo
7:00 am - 11:40 pm
YOW
-
AUS
17h 40m
1 stop
$412Multiple Airlines
mar., avr. 21 - sam., avr. 25
Multiple Airlines Logo
8:12 pm - 12:25 am
AUS
-
YOW
27h 13m
2 stops
Multiple Airlines Logo
7:00 am - 4:04 pm
YOW
-
AUS
10h 04m
1 stop
$427Multiple Airlines
mer., avr. 8 - sam., avr. 11
Multiple Airlines Logo
9:25 am - 5:25 pm
AUS
-
YOW
7h 00m
1 stop
Multiple Airlines Logo
4:20 pm - 9:29 am
YOW
-
AUS
18h 09m
2 stops
$428Multiple Airlines
mar., avr. 21 - sam., avr. 25
Air Canada Logo
12:55 pm - 1:36 am
AUS
-
YOW
11h 41m
1 stop
Air Canada Logo
6:00 am - 12:03 pm
YOW
-
AUS
7h 03m
1 stop
$448Air Canada
mer., avr. 15 - mar., avr. 21
Multiple Airlines Logo
5:50 am - 5:25 pm
AUS
-
YOW
10h 35m
1 stop
Multiple Airlines Logo
4:15 pm - 12:24 am
YOW
-
AUS
9h 09m
1 stop
$454Multiple Airlines
mar., avr. 7 - ven., avr. 10
Multiple Airlines Logo
8:12 pm - 5:25 pm
AUS
-
YOW
20h 13m
2 stops
Multiple Airlines Logo
4:15 pm - 12:24 am
YOW
-
AUS
9h 09m
1 stop
$468Multiple Airlines
mar., avr. 7 - ven., avr. 10
Multiple Airlines Logo
9:25 am - 5:25 pm
AUS
-
YOW
7h 00m
1 stop
Multiple Airlines Logo
7:00 am - 6:30 pm
YOW
-
AUS
12h 30m
2 stops
$469Multiple Airlines
mer., avr. 22 - mar., avr. 28
Multiple Airlines Logo
9:25 am - 5:25 pm
AUS
-
YOW
7h 00m
1 stop
Multiple Airlines Logo
3:55 pm - 6:11 pm
YOW
-
AUS
27h 16m
1 stop
$482Multiple Airlines
mer., avr. 22 - mar., avr. 28

Air Canada flights from Austin to Ottawa

Our best Air Canada deals on Austin to Ottawa flight tickets
Air Canada
Apr 15
AUS12:55 pmAustin Bergstrom
11h 41m
1 stop
YOW1:36 amOttawa
Apr 21
YOW6:00 amOttawa
7h 03m
1 stop
AUS12:03 pmAustin Bergstrom
$448
Air Canada
Apr 15
AUS9:50 amAustin Bergstrom
11h 15m
2 stops
YOW10:05 pmOttawa
Apr 21
YOW6:00 amOttawa
7h 03m
1 stop
AUS12:03 pmAustin Bergstrom
$505
Air Canada
Apr 15
AUS9:50 amAustin Bergstrom
11h 15m
2 stops
YOW10:05 pmOttawa
Apr 21
YOW6:10 amOttawa
11h 06m
2 stops
AUS4:16 pmAustin Bergstrom
$512

United Airlines flights from Austin to Ottawa

Our best United Airlines deals on Austin to Ottawa flight tickets
United Airlines
Jun 15
AUS6:40 amAustin Bergstrom
6h 19m
1 stop
YOW1:59 pmOttawa
Jun 15
YOW5:50 pmOttawa
6h 30m
1 stop
AUS11:20 pmAustin Bergstrom
$754
United Airlines
Apr 29
AUS4:57 pmAustin Bergstrom
5h 57m
1 stop
YOW11:54 pmOttawa
May 3
YOW6:25 amOttawa
8h 48m
1 stop
AUS2:13 pmAustin Bergstrom
$787
United Airlines
Apr 29
AUS5:30 amAustin Bergstrom
7h 52m
2 stops
YOW2:22 pmOttawa
May 3
YOW6:25 amOttawa
6h 56m
1 stop
AUS12:21 pmAustin Bergstrom
$797

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 mars 27, 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

AustinOttawa

AUS - YOW

AUSYOW

Austin Bergstrom

mer. 4/8

4:59 pm-12:25 am

1 stop30h 26m

Ottawa

sam. 4/11

7:00 am-4:04 pm

1 stop10h 04m

$399
Quickest round-trip

AustinOttawa

AUS - YOW

AUSYOW

Austin Bergstrom

mar. 6/23

4:30 pm-12:25 am

1 stop6h 55m

Ottawa

ven. 6/26

8:40 am-3:25 pm

1 stop7h 45m

$400

AustinOttawa

AUS - YOW

AUSYOW

Austin Bergstrom

mar. 4/21

9:25 am-5:25 pm

1 stop7h 00m

Ottawa

sam. 4/25

7:00 am-11:40 pm

1 stop17h 40m

$412

AustinOttawa

AUS - YOW

AUSYOW

Austin Bergstrom

mer. 4/8

8:12 pm-12:25 am

2 stops27h 13m

Ottawa

sam. 4/11

7:00 am-4:04 pm

1 stop10h 04m

$427

AustinOttawa

AUS - YOW

AUSYOW

Austin Bergstrom

mar. 4/21

9:25 am-5:25 pm

1 stop7h 00m

Ottawa

sam. 4/25

4:20 pm-9:29 am

2 stops18h 09m

$428

AustinOttawa

AUS - YOW

AUSYOW

Austin Bergstrom

mer. 4/15

12:55 pm-1:36 am

1 stop11h 41m

Ottawa

mar. 4/21

6:00 am-12:03 pm

1 stop7h 03m

$448

AustinOttawa

AUS - YOW

AUSYOW

Austin Bergstrom

mar. 4/7

5:50 am-5:25 pm

1 stop10h 35m

Ottawa

ven. 4/10

4:15 pm-12:24 am

1 stop9h 09m

$454

AustinOttawa

AUS - YOW

AUSYOW

Austin Bergstrom

mar. 4/7

8:12 pm-5:25 pm

2 stops20h 13m

Ottawa

ven. 4/10

4:15 pm-12:24 am

1 stop9h 09m

$468

AustinOttawa

AUS - YOW

AUSYOW

Austin Bergstrom

mer. 4/22

9:25 am-5:25 pm

1 stop7h 00m

Ottawa

mar. 4/28

7:00 am-6:30 pm

2 stops12h 30m

$469

AustinOttawa

AUS - YOW

AUSYOW

Austin Bergstrom

mer. 4/22

9:25 am-5:25 pm

1 stop7h 00m

Ottawa

mar. 4/28

3:55 pm-6:11 pm

1 stop27h 16m

$482

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 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

5h 57m

Direct flights

None
The fastest flight from Austin to Ottawa takes 5h 57m
There are no direct flights from Austin to Ottawa. There are no popular flight routes from Austin to Ottawa.
Search flight deals

  • How far is Austin Bergstrom to Ottawa by plane?

    A flight from Austin Bergstrom to Ottawa will travel around 1583.3 mi. 5h 57m 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
10,844 reviews
Search Air Canada flights
United AirlinesPriceFrom $226Free CancellationRating
7.4
9,491 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.

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