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Cheap flights from Ottawa to Texas from C$ 265

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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — DFW
10 Jul — 17 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Texas

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Texas
Explore the most affordable flight options available from Ottawa to Texas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 June 2026.

Mon 13/78:40 a.m.
YOW
-
AUS
1 stop7h 45m
Porter Airlines
Tue 21/74:25 p.m.
AUS
-
YOW
1 stop7h 00m
Porter Airlines
Deal found 7/6C$ 436
Fri 14/88:40 a.m.
YOW
-
AUS
1 stop7h 45m
Porter Airlines
Sun 23/84:25 p.m.
AUS
-
YOW
1 stop7h 00m
Porter Airlines
Deal found 6/6C$ 455
Tue 18/88:40 a.m.
YOW
-
AUS
1 stop7h 45m
Porter Airlines
Thu 20/84:25 p.m.
AUS
-
YOW
1 stop7h 00m
Porter Airlines
Deal found 6/6C$ 464
Sun 16/88:40 a.m.
YOW
-
AUS
1 stop7h 45m
Porter Airlines
Sun 23/84:25 p.m.
AUS
-
YOW
1 stop7h 00m
Porter Airlines
Deal found 6/6C$ 487
Thu 13/88:40 a.m.
YOW
-
AUS
1 stop7h 45m
Porter Airlines
Mon 24/84:25 p.m.
AUS
-
YOW
1 stop7h 00m
Porter Airlines
Deal found 6/6C$ 495
Wed 22/74:00 p.m.
YOW
-
SAT
1 stop6h 13m
Air Canada
Sat 25/78:50 a.m.
SAT
-
YOW
1 stop7h 20m
Air Canada
Deal found 8/6C$ 545
Tue 18/87:00 a.m.
YOW
-
AUS
1 stop9h 25m
Porter Airlines
Mon 24/84:25 p.m.
AUS
-
YOW
1 stop7h 00m
Porter Airlines
Deal found 6/6C$ 547
Mon 17/87:00 a.m.
YOW
-
IAH
1 stop9h 05m
Multiple Airlines
Sun 23/88:29 a.m.
IAH
-
YOW
1 stop29h 46m
Multiple Airlines
Deal found 6/6C$ 552
Mon 13/78:40 a.m.
YOW
-
AUS
1 stop7h 45m
Multiple Airlines
Tue 21/77:30 a.m.
AUS
-
YOW
2 stops13h 05m
Multiple Airlines
Deal found 7/6C$ 568
Wed 1/72:00 p.m.
YOW
-
SAT
1 stop8h 13m
Air Canada
Tue 7/78:50 a.m.
SAT
-
YOW
1 stop7h 20m
Air Canada
Deal found 7/6C$ 583
Fri 23/107:00 a.m.
YOW
-
AUS
1 stop9h 25m
Porter Airlines
Tue 27/105:15 p.m.
AUS
-
YOW
1 stop6h 24m
Porter Airlines
Deal found 8/6C$ 590
Tue 18/88:40 a.m.
YOW
-
AUS
2 stops14h 42m
American Airlines
Sat 22/83:27 p.m.
AUS
-
YOW
2 stops22h 28m
American Airlines
Deal found 7/6C$ 615

Find flight deals from Ottawa to Texas

Keep the following information in mind while searching for Ottawa to Texas flight deals. Data was last updated 10 June 2026.

Round-trip from

C$ 436

One-way from

C$ 265

Popular in

October

Cheapest in

April

Average price

C$ 785
Porter Airlines
  • Porter Airlines
  • 13/7-21/7
  • 2 total stops
  • 14h 45m total
  • Ottawa to Texas
Search Deals
Porter Airlines
  • Porter Airlines
  • 9/7
  • 1 total stop
  • 7h 45m total
  • Ottawa to Texas
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 82 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa to Texas 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 629,999 searches. Data last updated 10 June 2026.
Use the filters below to find and compare flights from Ottawa to Texas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaAustin

YOW - AUS

YOWAUS

Ottawa

Mon 17/8

8:40 a.m.-3:25 p.m.

1 stop7h 45m

Austin Bergstrom

Mon 24/8

4:25 p.m.-12:25 a.m.

1 stop7h 00m

C$ 495

OttawaAustin

YOW - AUS

YOWAUS

Ottawa

Mon 17/8

8:40 a.m.-3:25 p.m.

1 stop7h 45m

Austin Bergstrom

Fri 21/8

4:25 p.m.-12:25 a.m.

1 stop7h 00m

C$ 495

OttawaAustin

YOW - AUS

YOWAUS

Ottawa

Fri 14/8

8:40 a.m.-3:25 p.m.

1 stop7h 45m

Austin Bergstrom

Mon 24/8

4:25 p.m.-12:25 a.m.

1 stop7h 00m

C$ 495

OttawaAustin

YOW - AUS

YOWAUS

Ottawa

Thu 13/8

8:40 a.m.-3:25 p.m.

1 stop7h 45m

Austin Bergstrom

Tue 25/8

4:25 p.m.-12:25 a.m.

1 stop7h 00m

C$ 495

OttawaAustin

YOW - AUS

YOWAUS

Ottawa

Tue 18/8

7:00 a.m.-3:25 p.m.

1 stop9h 25m

Austin Bergstrom

Mon 24/8

4:25 p.m.-12:25 a.m.

1 stop7h 00m

C$ 547

OttawaHouston

YOW - IAH

YOWIAH

Ottawa

Mon 17/8

7:00 a.m.-3:05 p.m.

1 stop9h 05m

Houston George Bush Intcntl

Sun 23/8

8:29 a.m.-3:15 p.m.

1 stop29h 46m

C$ 552

OttawaAustin

YOW - AUS

YOWAUS

Ottawa

Mon 13/7

8:40 a.m.-3:25 p.m.

1 stop7h 45m

Austin Bergstrom

Tue 21/7

7:30 a.m.-9:35 p.m.

2 stops13h 05m

C$ 568
Quickest round-trip

OttawaSan Antonio

YOW - SAT

YOWSAT

Ottawa

Sat 3/10

6:25 a.m.-12:06 p.m.

1 stop6h 41m

San Antonio

Wed 7/10

2:00 p.m.-9:35 p.m.

1 stop6h 35m

C$ 622

OttawaSan Antonio

YOW - SAT

YOWSAT

Ottawa

Wed 22/7

6:25 a.m.-12:29 p.m.

1 stop7h 04m

San Antonio

Fri 24/7

6:40 a.m.-9:35 p.m.

1 stop13h 55m

C$ 647

OttawaAustin

YOW - AUS

YOWAUS

Ottawa

Mon 13/7

8:55 p.m.-10:45 a.m.

1 stop14h 50m

Austin Bergstrom

Tue 14/7

4:25 p.m.-12:25 a.m.

1 stop7h 00m

C$ 647

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/6

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from Ottawa to Texas

Have a flexible travel schedule? Discover the best time to fly to Texas 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 Texas

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

Currently, October is the cheapest month in which you can book a flight from Ottawa to Texas (average of C$ 113). Flying from Ottawa to Texas in March is currently the most expensive (average of C$ 417). 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.

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

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

The best time to book flights from Ottawa to Texas is 51 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Texas

Get insights into the airlines that provide service to Texas. 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 Texas. Reviews last updated 10 June 2026.
Check out reviews from past customers who have flown with Porter Airlines,United Airlines, andAir Canada from Ottawa to Texas to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
438 reviews
Check prices

Boarding

8.2

Overall

8.0

Comfort

8.0

Entertainment

6.9

Food

7.6

Crew

8.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Porter Airlines
8.0
Very good
438 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Boarding

8.2

Overall

8.0

Comfort

8.0

Entertainment

6.9

Food

7.6

Crew

8.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
United Airlines
7.4
Good
9,808 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Boarding

8.2

Overall

8.0

Comfort

8.0

Entertainment

6.9

Food

7.6

Crew

8.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Air Canada
7.1
Good
11,159 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Boarding

8.2

Overall

8.0

Comfort

8.0

Entertainment

6.9

Food

7.6

Crew

8.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.

Related info for your journey

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

  • What airport do you fly from for flights from Ottawa to Texas?

    If you book a flight to Texas from Ottawa, you will be flying from Ottawa, which is the city’s only airport. Ottawa (YOW) is located 10.6 km from the centre of Ottawa.

  • How long is the flight from Ottawa to Texas?

    For as low as C$ 622, Porter Airlines can have you in Texas from Ottawa in 6h 41m. The distance from Ottawa to Texas is about 2652 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Ottawa to Texas?

    Most travellers choose Ottawa - Dallas/Fort Worth, Ottawa - Houston Hobby or Ottawa - Houston George Bush Intcntl when deciding on the best route from Ottawa to Texas.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ottawa to Texas 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 Texas?

    Currently, October is the cheapest month in which you can book a flight from Ottawa to Texas (average of C$ 113). Flying from Ottawa to Texas in March is currently the most expensive (average of C$ 417). 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

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Alternative routes for Ottawa to Texas

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Ottawa to Texas

Discover the top 3 airlines that operate flights from Ottawa to Texas. 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 629,999 searches. Data last updated 10 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 260AverageC$ 572FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 299AverageC$ 827FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 416AverageC$ 748FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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 Texas?

Cheapflights helps you search for flights from Ottawa to Texas via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ottawa to Texas for you. Better yet — we are completely free to use.

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

Need flexible booking options for your flight to Texas from Ottawa? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

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

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