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$205+ Cheap flights from Ottawa (YOW) to Austin (AUS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/23. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — AUS
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Ottawa to Austin Bergstrom are usually found in August or October, booked 66 days in advance, depart on a Tuesday or Friday and return on a Wednesday

Cheap flight deals from Ottawa to Austin

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Austin (AUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$405
(Kiwi.com)

One-way from

$205
(Kiwi.com)

Popular in

November

Cheapest in

August

Average price

$676
From Ottawa to Austin Bergstrom
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One-way flight from Ottawa to Austin Bergstrom
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Highest demand for flights based on searches. 1% potential increase in price ($12 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Ottawa to Austin

Cheapest flights from Ottawa to Austin
Explore the most affordable flight options available from Ottawa to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/254:40 pmYOW - AUS
2 stops19h 18mMultiple Airlines
Mon 6/307:15 amAUS - YOW
1 stop9h 00mMultiple Airlines
Deal found 6/11$405
This Trip.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/126:00 amYOW - AUS
1 stop11h 01mWestJet
Sun 10/194:50 pmAUS - YOW
2 stops22h 29mWestJet
Deal found 6/10$446
This Air Canada deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/259:35 amYOW - AUS
1 stop11h 36mAir Canada
Mon 9/298:30 amAUS - YOW
1 stop11h 23mAir Canada
Deal found 6/10$504
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/175:55 amYOW - AUS
2 stops32h 34mDelta
Tue 10/217:35 amAUS - YOW
2 stops15h 47mDelta
Deal found 6/12$530
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/175:15 amYOW - AUS
2 stops19h 43mUnited Airlines
Tue 9/233:00 pmAUS - YOW
2 stops17h 58mUnited Airlines
Deal found 6/10$558

Cheapflights Fare Finder

Customize your flight search to find flights from Ottawa to Austin 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, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Ottawa to Austin that are best for you.

Fly from

Ottawa

Fly to

Austin

Route

Depart

Return

Price

OttawaAustin

YOW - AUS

YOWAUS

Ottawa

Wed 6/25

4:40 pm-10:58 am

2 stops19h 18m

Austin Bergstrom

Mon 6/30

7:15 am-5:15 pm

1 stop9h 00m

$405

OttawaAustin

YOW - AUS

YOWAUS

Ottawa

Sun 10/12

6:00 am-4:01 pm

1 stop11h 01m

Austin Bergstrom

Sun 10/19

4:50 pm-4:19 pm

2 stops22h 29m

$446

OttawaAustin

YOW - AUS

YOWAUS

Ottawa

Thu 9/25

9:35 am-8:11 pm

1 stop11h 36m

Austin Bergstrom

Mon 9/29

8:30 am-8:53 pm

1 stop11h 23m

$504

OttawaAustin

YOW - AUS

YOWAUS

Ottawa

Fri 10/17

5:55 am-1:29 pm

2 stops32h 34m

Austin Bergstrom

Tue 10/21

7:35 am-12:22 am

2 stops15h 47m

$530

OttawaAustin

YOW - AUS

YOWAUS

Ottawa

Wed 9/17

5:15 am-11:58 pm

2 stops19h 43m

Austin Bergstrom

Tue 9/23

3:00 pm-9:58 am

2 stops17h 58m

$558

OttawaAustin

YOW - AUS

YOWAUS

Ottawa

Wed 7/23

3:45 pm-11:00 am

2 stops20h 15m

$205

OttawaAustin

YOW - AUS

YOWAUS

Ottawa

Wed 7/23

7:15 pm-4:03 pm

1 stop21h 48m

$228

OttawaAustin

YOW - AUS

YOWAUS

Ottawa

Sun 10/12

5:15 am-8:11 pm

2 stops15h 56m

$290

OttawaAustin

YOW - AUS

YOWAUS

Ottawa

Fri 10/17

5:55 am-1:29 pm

2 stops32h 34m

$307

OttawaAustin

YOW - AUS

YOWAUS

Ottawa

Wed 10/15

6:33 am-11:59 pm

2 stops18h 26m

$309

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Ottawa to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from Ottawa with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ottawa to Austin

How far ahead should I book a flight from Ottawa to Austin?

Use this chart to determine the optimal time to book a round-trip flight from Ottawa to Austin. Price data was last updated on June 9, 2025.

Booking 66 days in advance of your planned departure date is, on average, the best time to get cheap flights from Ottawa to Austin. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Ottawa to Austin?

Currently, January is the cheapest month in which you can book a flight from Ottawa to Austin (average of $286). Flying from Ottawa to Austin in March is currently the most expensive (average of $362). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Austin by month

Plan your trip to Austin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Austin ranges from 2.1 - 4.2 inches per month. May is typically the wettest month, when rainfall can reach 4.2 in. July is typically the driest time to visit Austin when rainfall is around 2.1 in.

Temperature in Austin by month

Plan your trip to Austin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Austin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing Austin

Get insights into the airlines that provide service to Austin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Austin. Reviews last updated June 12, 2025.
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
WestJet
7.2
Good
2,868 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
9,531 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Austin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Ottawa to Austin round-trip?

    Currently priced at $446, WestJet will fly you from Ottawa to Austin and back. In addition to WestJet, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and Delta - these airlines can fly you to your destination from $504 and $530, respectively. Users have found that WestJet is 31% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Ottawa to Austin one-way?

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at $228. Air Canada flights start at $290 while deals on Delta start at $307 one-way.

  • Can I find deals for flights from Ottawa to Austin that include hotel bookings?

    Yes. In addition to deals on Ottawa to Austin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ottawa to Austin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Austin.

  • Can I find deals for business class flights from Ottawa to Austin?

    Yes. Cheapflights offers flight deals from Ottawa to Austin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ottawa to Austin?

    Currently, January is the cheapest month in which you can book a flight from Ottawa to Austin (average of $286). Flying from Ottawa to Austin in March is currently the most expensive (average of $362). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
San Marcos
Georgetown
Fredericksburg
Pflugerville
Round Rock
Dripping Springs
Cedar Park
Canyon Lake
Bastrop
Seguin
Horseshoe Bay

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Top 2 airlines flying from Ottawa to Austin

Discover the top 2 airlines that operate flights from Ottawa to Austin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$621Average$829FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$634Average$728FlexibilityNo cancel feeOn-time67%

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