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Cheap flights from Ottawa to Texas from C$ 269

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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — DFW
15 Sep — 22 Sep1
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 16 August 2026.

Thu 10/91:20 p.m. -
1 stop10h 20m
Fri 18/96:30 a.m. -
1 stop11h 50m
Deal found 16/8C$ 430
Sat 5/91:20 p.m. -
1 stop10h 20m
Sun 13/92:50 p.m. -
2 stops20h 40m
Deal found 13/8C$ 504
Thu 10/91:20 p.m. -
1 stop10h 20m
Fri 18/98:25 a.m. -
2 stops14h 55m
Deal found 16/8C$ 509
Mon 28/96:55 a.m. -
1 stop9h 30m
Mon 5/104:25 p.m. -
1 stop6h 55m
Deal found 14/8C$ 559
Wed 28/1010:35 a.m. -
1 stop16h 04m
Wed 4/111:35 p.m. -
1 stop26h 09m
Deal found 11/8C$ 574
Fri 11/97:00 a.m. -
1 stop14h 41m
Sat 12/912:17 p.m. -
2 stops16h 18m
Deal found 11/8C$ 577
Mon 28/97:20 a.m. -
1 stop31h 35m
Mon 12/106:30 a.m. -
1 stop11h 50m
Deal found 15/8C$ 585
Wed 28/108:00 a.m. -
2 stops24h 34m
Thu 29/107:45 p.m. -
1 stop19h 59m
Deal found 11/8C$ 585
Fri 28/87:00 a.m. -
2 stops25h 20m
Fri 11/96:30 a.m. -
1 stop11h 50m
Deal found 13/8C$ 595
Wed 28/103:10 p.m. -
1 stop11h 29m
Sun 1/117:45 p.m. -
1 stop19h 59m
Deal found 11/8C$ 598
Wed 7/102:10 p.m. -
1 stop27h 36m
Wed 4/118:39 a.m. -
2 stops31h 05m
Deal found 13/8C$ 601
Tue 13/108:40 a.m. -
1 stop7h 45m
Thu 15/104:25 p.m. -
1 stop6h 55m
Deal found 12/8C$ 602

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 16 August 2026.

Round-trip from

C$ 504

One-way from

C$ 269

Popular in

September

Cheapest in

July

Average price

C$ 857
WestJet
  • WestJet
  • 5/9-13/9
  • 3 total stops
  • 31h 00m total
  • Ottawa to Texas
Search Deals
4/9
  • 4/9
  • 1 total stop
  • 10h 14m total
  • Ottawa to Texas
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 134 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 August 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 16 August 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

OttawaHouston

YOW Ottawa - IAH Houston George Bush Intcntl

YOWIAH

Ottawa

Thu 10/9

1:20 p.m.-10:40 p.m.

1 stop10h 20m

Houston George Bush Intcntl

Fri 18/9

8:25 a.m.-12:20 a.m.

2 stops14h 55m

C$ 509

OttawaAustin

YOW Ottawa - AUS Austin Bergstrom

YOWAUS

Ottawa

Fri 4/9

7:00 a.m.-4:39 p.m.

2 stops34h 39m

Austin Bergstrom

Mon 7/9

4:25 p.m.-12:20 a.m.

1 stop6h 55m

C$ 612

OttawaAustin

YOW Ottawa - AUS Austin Bergstrom

YOWAUS

Ottawa

Sun 27/9

6:25 p.m.-3:25 p.m.

1 stop22h 00m

Austin Bergstrom

Sun 4/10

4:25 p.m.-12:20 a.m.

1 stop6h 55m

C$ 616

OttawaHouston

YOW Ottawa - IAH Houston George Bush Intcntl

YOWIAH

Ottawa

Wed 26/8

12:25 p.m.-10:40 p.m.

2 stops11h 15m

Houston George Bush Intcntl

Sun 6/9

6:30 a.m.-5:15 p.m.

1 stop9h 45m

C$ 626

OttawaEl Paso

YOW Ottawa - ELP El Paso

YOWELP

Ottawa

Thu 29/10

9:45 a.m.-6:43 p.m.

2 stops10h 58m

El Paso

Mon 2/11

5:30 a.m.-9:56 p.m.

2 stops14h 26m

C$ 637

OttawaSan Antonio

YOW Ottawa - SAT San Antonio

YOWSAT

Ottawa

Thu 1/10

7:30 p.m.-8:38 a.m.

2 stops14h 08m

San Antonio

Mon 5/10

11:47 a.m.-11:54 p.m.

2 stops11h 07m

C$ 637

OttawaHouston

YOW Ottawa - IAH Houston George Bush Intcntl

YOWIAH

Ottawa

Fri 28/8

12:25 p.m.-10:40 p.m.

2 stops11h 15m

Houston George Bush Intcntl

Sun 6/9

6:30 a.m.-5:35 a.m.

1 stop22h 05m

C$ 646

OttawaHouston

YOW Ottawa - IAH Houston George Bush Intcntl

YOWIAH

Ottawa

Thu 10/9

8:15 p.m.-1:55 p.m.

1 stop18h 40m

Houston George Bush Intcntl

Thu 17/9

2:50 p.m.-7:20 p.m.

1 stop27h 30m

C$ 713

OttawaSan Antonio

YOW Ottawa - SAT San Antonio

YOWSAT

Ottawa

Thu 3/9

2:52 p.m.-10:50 p.m.

2 stops8h 58m

San Antonio

Sun 6/9

6:30 a.m.-1:59 p.m.

1 stop6h 29m

C$ 749

OttawaSan Antonio

YOW Ottawa - SAT San Antonio

YOWSAT

Ottawa

Thu 3/12

2:00 p.m.-8:06 p.m.

1 stop7h 06m

San Antonio

Mon 7/12

7:30 a.m.-3:07 p.m.

1 stop6h 37m

C$ 749

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/8

Showing 1-10 of 60 resultsSorted by cheapest first
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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, April is the cheapest month in which you can book a flight from Ottawa to Texas (average of C$ 739). Flying from Ottawa to Texas in September is currently the most expensive (average of C$ 882). 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?

Airfare is below average for this route at the moment.
Ottawa to Texas flights typically cost between C$ 760 and C$ 942 in October.
The cheapest round-trip price found within the last 5 days was C$ 574 on Multiple Airlines (28 Oct-4 Nov).

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

The best time to book flights from Ottawa to Texas is 55 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 16 August 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
456 reviews
Check prices

Comfort

8.0

Boarding

8.2

Food

7.5

Overall

8.0

Entertainment

6.9

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.
Porter Airlines
8.0
Very good
456 reviews
Porter Airlines
8.0
Very good
456 reviews
Check prices

Comfort

8.0

Boarding

8.2

Food

7.5

Overall

8.0

Entertainment

6.9

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.
United Airlines
7.4
Good
10,104 reviews
Porter Airlines
8.0
Very good
456 reviews
Check prices

Comfort

8.0

Boarding

8.2

Food

7.5

Overall

8.0

Entertainment

6.9

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.
Air Canada
7.1
Good
11,479 reviews
Porter Airlines
8.0
Very good
456 reviews
Check prices

Comfort

8.0

Boarding

8.2

Food

7.5

Overall

8.0

Entertainment

6.9

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

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$ 504, WestJet can have you in Texas from Ottawa in 10h 20m. The distance from Ottawa to Texas is about 2416 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 - 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, April is the cheapest month in which you can book a flight from Ottawa to Texas (average of C$ 739). Flying from Ottawa to Texas in September is currently the most expensive (average of C$ 882). 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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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 16 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 258AverageC$ 569FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 297AverageC$ 777FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 414AverageC$ 750FlexibilityNo 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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