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Cheap flights from Ottawa to Texas from C$ 151

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 17/1. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — DFW
3 Jan — 10 Jan1
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 4 December 2025.

Wed 31/127:00 a.m.YOW - IAH
3 stops27h 19mMultiple Airlines
Wed 7/110:08 a.m.IAH - YOW
1 stop13h 17mMultiple Airlines
Deal found 3/12C$ 403
Thu 11/127:00 a.m.YOW - DFW
1 stop17h 12mMultiple Airlines
Sun 14/121:07 p.m.DFW - YOW
1 stop10h 18mMultiple Airlines
Deal found 1/12C$ 408
Wed 31/123:55 p.m.YOW - DFW
2 stops17h 27mMultiple Airlines
Wed 7/18:10 p.m.DFW - YOW
1 stop27h 15mMultiple Airlines
Deal found 3/12C$ 466
Fri 12/129:30 a.m.YOW - IAH
1 stop9h 59mMultiple Airlines
Mon 15/128:07 p.m.IAH - YOW
1 stop20h 06mMultiple Airlines
Deal found 2/12C$ 484
Sat 13/129:35 a.m.YOW - DFW
1 stop8h 14mMultiple Airlines
Mon 15/128:03 p.m.DFW - YOW
1 stop20h 22mMultiple Airlines
Deal found 3/12C$ 486
Thu 11/129:30 a.m.YOW - IAH
1 stop9h 59mMultiple Airlines
Sat 13/126:14 a.m.IAH - YOW
1 stop17h 11mMultiple Airlines
Deal found 2/12C$ 502
Thu 11/129:30 a.m.YOW - DFW
1 stop23h 34mMultiple Airlines
Mon 15/126:05 a.m.DFW - YOW
2 stops17h 20mMultiple Airlines
Deal found 2/12C$ 507
Tue 30/127:00 a.m.YOW - IAH
3 stops27h 15mMultiple Airlines
Tue 6/17:45 p.m.IAH - YOW
2 stops20h 08mMultiple Airlines
Deal found 2/12C$ 526
Fri 5/124:20 p.m.YOW - DFW
1 stop29h 51mMultiple Airlines
Mon 8/129:12 p.m.DFW - YOW
1 stop19h 01mMultiple Airlines
Deal found 1/12C$ 533
Thu 25/127:45 a.m.YOW - AUS
1 stop14h 42mAir Canada
Wed 31/121:05 p.m.AUS - YOW
1 stop7h 13mAir Canada
Deal found 1/12C$ 547
Sun 21/129:10 a.m.YOW - DFW
1 stop8h 32mPorter Airlines
Sat 27/129:05 a.m.DFW - YOW
1 stop6h 46mPorter Airlines
Deal found 3/12C$ 550
Sat 6/124:15 p.m.YOW - IAH
1 stop9h 42mMultiple Airlines
Wed 10/126:14 a.m.IAH - YOW
1 stop10h 11mMultiple Airlines
Deal found 3/12C$ 565

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 4 December 2025.

Round-trip from

C$ 377

One-way from

C$ 151

Popular in

September

Cheapest in

April

Average price

C$ 896
5/1-16/1
  • 5/1-16/1
  • 2 total stops
  • 45h 22m total
  • Ottawa to Texas
Search Deals
17/1
  • 17/1
  • 3 total stops
  • 30h 15m total
  • Ottawa to Texas
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 65 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 4 December 2025.
Use the filters below to find and compare flights from Ottawa to Texas that are best for you.

Fly from

Ottawa

Fly to

Texas

Route

Depart

Return

Price

OttawaHouston

YOW - IAH

YOWIAH

Ottawa

Mon 5/1

4:15 p.m.-9:03 a.m.

1 stop17h 48m

Houston George Bush Intcntl

Fri 16/1

12:41 p.m.-5:15 p.m.

1 stop27h 34m

C$ 377

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Mon 2/2

4:15 p.m.-9:58 a.m.

1 stop18h 43m

Dallas/Fort Worth

Tue 17/2

7:35 p.m.-5:25 p.m.

1 stop20h 50m

C$ 384

OttawaHouston

YOW - IAH

YOWIAH

Ottawa

Thu 15/1

9:40 a.m.-4:07 p.m.

1 stop7h 27m

Houston George Bush Intcntl

Thu 22/1

4:35 p.m.-5:25 p.m.

1 stop23h 50m

C$ 385

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Thu 8/1

9:40 a.m.-4:54 p.m.

1 stop8h 14m

Dallas/Fort Worth

Tue 13/1

5:15 a.m.-5:25 p.m.

1 stop11h 10m

C$ 401

OttawaHouston

YOW - IAH

YOWIAH

Ottawa

Wed 31/12

7:00 a.m.-9:19 a.m.

3 stops27h 19m

Houston George Bush Intcntl

Wed 7/1

10:08 a.m.-12:25 a.m.

1 stop13h 17m

C$ 403

OttawaAustin

YOW - AUS

YOWAUS

Ottawa

Fri 30/1

7:27 p.m.-11:28 a.m.

1 stop17h 01m

Austin Bergstrom

Tue 3/2

7:52 a.m.-4:30 p.m.

1 stop7h 38m

C$ 420

OttawaAustin

YOW - AUS

YOWAUS

Ottawa

Mon 12/1

5:55 p.m.-8:30 a.m.

2 stops15h 35m

Austin Bergstrom

Thu 15/1

5:30 a.m.-4:30 p.m.

2 stops10h 00m

C$ 420

OttawaAustin

YOW - AUS

YOWAUS

Ottawa

Mon 5/1

5:59 p.m.-8:30 a.m.

2 stops15h 31m

Austin Bergstrom

Fri 9/1

6:30 a.m.-9:18 p.m.

1 stop13h 48m

C$ 420

OttawaAustin

YOW - AUS

YOWAUS

Ottawa

Wed 14/1

9:45 a.m.-10:47 p.m.

2 stops14h 02m

Austin Bergstrom

Sun 18/1

6:30 a.m.-5:12 p.m.

1 stop9h 42m

C$ 420

OttawaAustin

YOW - AUS

YOWAUS

Ottawa

Wed 28/1

9:45 a.m.-10:59 p.m.

2 stops14h 14m

Austin Bergstrom

Sat 31/1

9:50 a.m.-11:54 p.m.

2 stops13h 04m

C$ 420

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/12

Showing 1-10 of 60 results
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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$ 244). Flying from Ottawa to Texas in June is currently the most expensive (average of C$ 454). 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 TX?

Find hourly flight availability from Ottawa to Texas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 December 2025.

It’s typically best to fly out from Ottawa to Texas in the evening. Doing so could potentially save you 5% on the flight price compared to flying in the morning, which is usually more expensive.

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

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 4 December 2025.
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
394 reviews
Check prices

Food

7.6

Comfort

8.0

Entertainment

7.0

Overall

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Porter Airlines
8.0
Very good
394 reviews
Porter Airlines
8.0
Very good
394 reviews
Check prices

Food

7.6

Comfort

8.0

Entertainment

7.0

Overall

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
United Airlines
7.4
Good
9,063 reviews
Porter Airlines
8.0
Very good
394 reviews
Check prices

Food

7.6

Comfort

8.0

Entertainment

7.0

Overall

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Air Canada
7.1
Good
10,500 reviews
Porter Airlines
8.0
Very good
394 reviews
Check prices

Food

7.6

Comfort

8.0

Entertainment

7.0

Overall

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out

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$ 420, United Airlines can have you in Texas from Ottawa in 17h 01m. The distance from Ottawa to Texas is about 2546 km.

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

    Most travellers choose Ottawa - Dallas/Fort Worth, Ottawa - Dallas Love Field or Ottawa - Houston Hobby 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$ 244). Flying from Ottawa to Texas in June is currently the most expensive (average of C$ 454). 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 4 December 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 417AverageC$ 907FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Porter AirlinesCheapestC$ 522AverageC$ 575FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 607AverageC$ 867FlexibilityNo cancel feeOn-time67%
Search Air Canada 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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