Which airport typically offers the quickest layover for flights from Ottawa to Austin?

Flights via Washington, D.C. (IAD) offer the fastest connection on this route, with an average layover time of 0h 59m.

What’s the cheapest layover airport for flights from Ottawa to Austin?

Calgary (YYC) is the most affordable 1-stop option, with an average round-trip price of C$ 500.

What’s the fastest layover option from Ottawa to Austin?

Flights via Washington, D.C. (IAD) have the shortest average one-way travel time for 1-stop routes: 6h 08m.

What’s the top layover airport for flights from Ottawa to Austin?

Chicago (ORD) – chosen by Cheapflights users on 61% of one-stop itineraries from Ottawa to Austin on Cheapflights.

How long is the flight from Ottawa to Austin?

For as low as C$ 421, United Airlines can have you in Austin from Ottawa in 15h 41m. Ottawa and Austin are separated by a distance of 2546 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

According to our current data, United Airlines (C$ 481), and Air Canada (C$ 693) offers the cheapest pricing from Ottawa to Austin. These flights start at 46% lower than the current average price 3 months from now.

In terms of precipitation, rainfall in Austin ranges from 53.0 - 107.0 mm per month. May is typically the wettest month, when rainfall can reach 107.0 mm. July is typically the driest time to visit Austin when rainfall is around 53.0 mm.

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 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 10.0 C).

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.

C$ 249+ Flights from Ottawa to Austin

Q: How much does it cost to fly round-trip from Ottawa to Austin?

Airfare is below average for this route at the moment. Ottawa to Austin flights typically cost between C$ 885 and C$ 990 in January. The cheapest round-trip price found within the last 3 days was C$ 340 on Multiple Airlines (30 Jan-6 Feb).

Cheapflights Tip: The best prices from Ottawa to Austin Bergstrom are usually found in October or August, booked 54 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Ottawa to Austin

Round-trip from	C$ 340
One-way from	C$ 249
Popular in	March
Cheapest in	October
Average price	C$ 667

30/1-6/2
4 total stops
38h 10m total
Ottawa to Austin

Search Deals

United Airlines
18/11
2 total stops
9h 43m total
Ottawa to Austin

Search Deals

Highest demand for flights based on searches. 6% potential increase in price (C$ 88 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (C$ 21 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Find flight deals from Ottawa to Austin

Enter your travel dates to find the best prices.

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 28 October 2025.

Fri 21/115:55 p.m.YOW - AUS

2 stops15h 41mUnited Airlines

Tue 25/117:00 a.m.AUS - YOW

2 stops10h 55mUnited Airlines

Deal found 27/10C$ 421

Wed 17/125:00 a.m.YOW - AUS

1 stop8h 19mAir Canada

Wed 31/121:05 p.m.AUS - YOW

1 stop7h 13mAir Canada

Deal found 27/10C$ 431

Fri 21/118:25 p.m.YOW - AUS

1 stop16h 54mAir Canada

Tue 25/111:05 p.m.AUS - YOW

1 stop7h 13mAir Canada

Deal found 27/10C$ 480

Thu 18/126:00 a.m.YOW - AUS

1 stop7h 19mAir Canada

Wed 31/125:20 p.m.AUS - YOW

2 stops19h 12mAir Canada

Deal found 27/10C$ 495

Wed 17/129:45 a.m.YOW - AUS

1 stop7h 01mUnited Airlines

Mon 29/126:45 a.m.AUS - YOW

2 stops13h 33mUnited Airlines

Deal found 27/10C$ 504

Tue 25/112:05 p.m.YOW - AUS

2 stops21h 25mUnited Airlines

Tue 2/121:05 p.m.AUS - YOW

1 stop7h 13mUnited Airlines

Deal found 27/10C$ 512

Wed 17/124:20 p.m.YOW - AUS

1 stop16h 48mMultiple Airlines

Tue 30/129:03 a.m.AUS - YOW

1 stop13h 55mMultiple Airlines

Deal found 27/10C$ 515

Thu 27/113:55 p.m.YOW - AUS

1 stop20h 19mMultiple Airlines

Mon 1/126:10 a.m.AUS - YOW

1 stop17h 15mMultiple Airlines

Deal found 25/10C$ 520

Wed 31/127:27 p.m.YOW - AUS

2 stops14h 03mUnited Airlines

Mon 5/17:25 p.m.AUS - YOW

2 stops18h 58mUnited Airlines

Deal found 26/10C$ 526

Wed 17/124:20 p.m.YOW - AUS

1 stop16h 48mMultiple Airlines

Mon 29/125:30 a.m.AUS - YOW

1 stop17h 55mMultiple Airlines

Deal found 27/10C$ 541

Wed 17/124:20 p.m.YOW - AUS

1 stop16h 48mMultiple Airlines

Thu 1/19:03 a.m.AUS - YOW

1 stop13h 55mMultiple Airlines

Deal found 27/10C$ 544

Best flights from Ottawa to Austin
Discover carefully curated flight deals from Ottawa to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 28 October 2025.

Fri 21/115:55 p.m.YOW - AUS

2 stops15h 41mUnited Airlines

Tue 25/117:00 a.m.AUS - YOW

2 stops10h 55mUnited Airlines

Deal found 27/10C$ 421

Fri 21/118:25 p.m.YOW - AUS

1 stop16h 54mAir Canada

Tue 25/111:05 p.m.AUS - YOW

1 stop7h 13mAir Canada

Deal found 27/10C$ 480

Thu 27/113:55 p.m.YOW - AUS

1 stop20h 19mMultiple Airlines

Mon 1/126:10 a.m.AUS - YOW

1 stop17h 15mMultiple Airlines

Deal found 25/10C$ 520

Tue 25/115:40 a.m.YOW - AUS

2 stops13h 49mDelta

Tue 2/1212:20 p.m.AUS - YOW

2 stops11h 22mDelta

Deal found 27/10C$ 548

Thu 27/115:00 a.m.YOW - AUS

1 stop8h 19mUnited Airlines

Mon 1/127:43 p.m.AUS - YOW

2 stops18h 40mUnited Airlines

Deal found 25/10C$ 504

Wed 17/1211:10 a.m.YOW - AUS

2 stops12h 49mUnited Airlines

Tue 30/126:45 a.m.AUS - YOW

2 stops13h 33mUnited Airlines

Deal found 27/10C$ 504

Wed 17/122:17 p.m.YOW - AUS

2 stops9h 27mUnited Airlines

Mon 29/126:45 a.m.AUS - YOW

2 stops13h 33mUnited Airlines

Deal found 27/10C$ 504

Wed 31/127:27 p.m.YOW - AUS

2 stops14h 03mUnited Airlines

Mon 5/17:25 p.m.AUS - YOW

2 stops18h 58mUnited Airlines

Deal found 26/10C$ 526

Thu 13/117:30 p.m.YOW - AUS

2 stops16h 37mUnited Airlines

Mon 17/117:18 a.m.AUS - YOW

1 stop8h 14mUnited Airlines

Deal found 28/10C$ 573

Wed 17/129:45 a.m.YOW - AUS

2 stops13h 59mUnited Airlines

Thu 1/16:45 a.m.AUS - YOW

2 stops16h 09mUnited Airlines

Deal found 27/10C$ 589

Last-minute flights from Ottawa to Austin
Discover last-minute flight deals from Ottawa to Austin. Data last updated 28 October 2025 and is based on user searches.

Thu 30/109:30 a.m.YOW - AUS

1 stop24h 21mMultiple Airlines

Sat 8/115:00 a.m.AUS - YOW

2 stops35h 13mMultiple Airlines

Deal found 26/10C$ 580

Thu 13/112:15 p.m.YOW - AUS

1 stop7h 26mUnited Airlines

Mon 17/117:18 a.m.AUS - YOW

1 stop8h 14mUnited Airlines

Deal found 28/10C$ 559

Fri 21/115:55 p.m.YOW - AUS

2 stops15h 41mUnited Airlines

Tue 25/117:15 a.m.AUS - YOW

1 stop6h 12mUnited Airlines

Deal found 27/10C$ 421

Fri 21/118:25 p.m.YOW - AUS

1 stop16h 54mAir Canada

Tue 25/111:05 p.m.AUS - YOW

1 stop7h 13mAir Canada

Deal found 27/10C$ 480

Fri 21/112:50 p.m.YOW - AUS

3 stops33h 08mMultiple Airlines

Tue 25/116:10 a.m.AUS - YOW

2 stops29h 25mMultiple Airlines

Deal found 27/10C$ 657

Tue 25/112:05 p.m.YOW - AUS

2 stops21h 25mUnited Airlines

Tue 2/121:05 p.m.AUS - YOW

1 stop7h 13mUnited Airlines

Deal found 27/10C$ 512

Tue 25/115:40 a.m.YOW - AUS

2 stops13h 49mDelta

Tue 2/1212:20 p.m.AUS - YOW

2 stops11h 22mDelta

Deal found 27/10C$ 548

Thu 27/115:00 a.m.YOW - AUS

1 stop8h 19mUnited Airlines

Mon 1/127:43 p.m.AUS - YOW

2 stops18h 40mUnited Airlines

Deal found 25/10C$ 504

Thu 27/113:55 p.m.YOW - AUS

1 stop20h 19mMultiple Airlines

Mon 1/126:10 a.m.AUS - YOW

1 stop17h 15mMultiple Airlines

Deal found 25/10C$ 520

One-way flights from Ottawa to Austin
Search for one-way flight options from Ottawa to Austin. Find affordable one-way fares based on user searches. Data last updated 28 October 2025.

Tue 18/1111:10 a.m.YOW - AUS

2 stops9h 43mUnited Airlines

Deal found 28/10C$ 249

Fri 12/128:25 p.m.YOW - AUS

1 stop16h 54mAir Canada

Deal found 28/10C$ 266

Fri 12/124:35 p.m.YOW - AUS

3 stops30h 10mMultiple Airlines

Deal found 28/10C$ 297

Sun 30/113:05 p.m.YOW - AUS

2 stops19h 29mMultiple Airlines

Deal found 26/10C$ 379

Fri 7/119:45 a.m.YOW - AUS

2 stops12h 00mUnited Airlines

Deal found 26/10C$ 417

Sun 2/115:20 a.m.YOW - AUS

1 stop8h 36mUnited Airlines

Deal found 26/10C$ 418

Fri 7/1110:00 a.m.YOW - AUS

3 stops37h 49mMultiple Airlines

Deal found 26/10C$ 435

Fly from

Fly to

Route

Depart

Return

Price

OttawaAustin

YOW - AUS

YOWAUS

Ottawa

Fri 21/11

5:55 p.m.-8:36 a.m.

2 stops15h 41m

Austin Bergstrom

Tue 25/11

7:00 a.m.-6:55 p.m.

2 stops10h 55m

C$ 421

OttawaAustin

YOW - AUS

YOWAUS

Ottawa

Fri 21/11

8:25 p.m.-12:19 p.m.

1 stop16h 54m

Austin Bergstrom

Tue 25/11

1:05 p.m.-9:18 p.m.

1 stop7h 13m

C$ 480

OttawaAustin

YOW - AUS

YOWAUS

Ottawa

Thu 27/11

5:00 a.m.-12:19 p.m.

1 stop8h 19m

Austin Bergstrom

Mon 1/12

7:43 p.m.-3:23 p.m.

2 stops18h 40m

C$ 504

OttawaAustin

YOW - AUS

YOWAUS

Ottawa

Wed 17/12

11:10 a.m.-10:59 p.m.

2 stops12h 49m

Austin Bergstrom

Tue 30/12

6:45 a.m.-9:18 p.m.

2 stops13h 33m

C$ 504

OttawaAustin

YOW - AUS

YOWAUS

Ottawa

Wed 17/12

2:17 p.m.-10:44 p.m.

2 stops9h 27m

Austin Bergstrom

Mon 29/12

6:45 a.m.-9:18 p.m.

2 stops13h 33m

C$ 504

OttawaAustin

YOW - AUS

YOWAUS

Ottawa

Thu 27/11

3:55 p.m.-11:14 a.m.

1 stop20h 19m

Austin Bergstrom

Mon 1/12

6:10 a.m.-12:25 a.m.

1 stop17h 15m

C$ 520

OttawaAustin

YOW - AUS

YOWAUS

Ottawa

Wed 31/12

7:27 p.m.-8:30 a.m.

2 stops14h 03m

Austin Bergstrom

Mon 5/1

7:25 p.m.-3:23 p.m.

2 stops18h 58m

C$ 526

OttawaAustin

YOW - AUS

YOWAUS

Ottawa

Tue 25/11

5:40 a.m.-6:29 p.m.

2 stops13h 49m

Austin Bergstrom

Tue 2/12

12:20 p.m.-12:42 a.m.

2 stops11h 22m

C$ 548

OttawaAustin

YOW - AUS

YOWAUS

Ottawa

Thu 13/11

7:30 p.m.-11:07 a.m.

2 stops16h 37m

Austin Bergstrom

Mon 17/11

7:18 a.m.-4:32 p.m.

1 stop8h 14m

C$ 573

OttawaAustin

YOW - AUS

YOWAUS

Ottawa

Wed 17/12

9:45 a.m.-10:44 p.m.

2 stops13h 59m

Austin Bergstrom

Thu 1/1

6:45 a.m.-11:54 p.m.

2 stops16h 09m

C$ 589

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/10

Showing 1-10 of 16 results

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

Prices

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

The price you pay for your flight from Ottawa to Austin may vary depending on when you book. For the best chance of a lower fare, look to book 52 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, October is the cheapest month in which you can book a flight from Ottawa to Austin (average of C$ 256). Flying from Ottawa to Austin in June is currently the most expensive (average of C$ 499). 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.

What is the cheapest time of day to fly from YOW to AUS?

It’s optimal to fly from Ottawa to Austin in the morning. By choosing this option you can save up to 4% on the cost of your flight, compared to a flight at noon.

How much does it cost to fly round-trip from Ottawa to Austin?

Reviews of airlines servicing Austin

Check out reviews from past customers who have flown with United Airlines and Air Canada from Ottawa to Austin to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

9,001 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours

United Airlines

7.4

Good

9,001 reviews

United Airlines

7.4

Good

9,001 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours

Air Canada

7.1

Good

10,371 reviews

United Airlines

7.4

Good

9,001 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours

Related info for your journey

How long is the flight from Ottawa to Austin?
For as low as C$ 421, United Airlines can have you in Austin from Ottawa in 15h 41m. Ottawa and Austin are separated by a distance of 2546 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines flying from Ottawa to Austin round-trip?
According to our current data, United Airlines (C$ 481), and Air Canada (C$ 693) offers the cheapest pricing from Ottawa to Austin. These flights start at 46% lower than the current average price 3 months from now.
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, October is the cheapest month in which you can book a flight from Ottawa to Austin (average of C$ 256). Flying from Ottawa to Austin in June is currently the most expensive (average of C$ 499). 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

Dripping Springs

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Top 2 airlines flying from Ottawa to Austin

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	CheapestC$ 481	AverageC$ 887	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Air Canada	CheapestC$ 693	AverageC$ 873	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

Fly with Cheapflights

How does Cheapflights help users find flights from Ottawa to Austin?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ottawa to Austin. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Austin?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Austin from Ottawa.

Can Cheapflights find flights from Ottawa to Austin with no change fees?

Certainly. Search results for flights to Austin from Ottawa shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Ottawa to Austin become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Austin from Ottawa today and book when prices fit your budget.

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Cheap flights from Ottawa to Austin from C$ 249

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 18/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Ottawa to Austin Bergstrom are usually found in October or August, booked 54 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Ottawa to Austin

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Ottawa to Austin

Cheapest flights from Ottawa to AustinExplore 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 28 October 2025.

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 28 October 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ottawa to Austin that are best for you.

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.

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?

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

What is the cheapest time of day to fly from YOW to AUS?

How much does it cost to fly round-trip from Ottawa to Austin?

What’s the top layover airport for flights from Ottawa to Austin?

What’s the fastest layover option from Ottawa to Austin?

What’s the fastest layover option from Ottawa to Austin?

Which airport typically offers the quickest layover for flights from Ottawa to Austin?

Reviews of airlines servicing Austin

Check out reviews from past customers who have flown with United Airlines and Air Canada from Ottawa to Austin to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

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.

How long is the flight from Ottawa to Austin?

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

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

How can I find direct flights from Ottawa to Austin?

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

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

Travelling to a place near Austin?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Ottawa to Austin

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Ottawa to Austin

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ottawa to Austin?

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Austin?

Can Cheapflights find flights from Ottawa to Austin with no change fees?

Can Cheapflights notify me if prices for flights from Ottawa to Austin become cheaper?

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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 28 October 2025.