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Cheap flights from Ottawa to Texas from C$ 255

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 31/8. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — DFW
11 Aug — 18 Aug1
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 12 July 2026.

Mon 17/87:00 a.m.
YOW
-
IAH
1 stop9h 05m
Multiple Airlines
Sun 23/84:32 p.m.
IAH
-
YOW
2 stops21h 23m
Multiple Airlines
Deal found 10/7C$ 525
Wed 19/87:00 a.m.
YOW
-
DFW
2 stops31h 30m
Multiple Airlines
Tue 25/88:00 a.m.
DFW
-
YOW
1 stop7h 20m
Multiple Airlines
Deal found 10/7C$ 555
Thu 13/88:40 a.m.
YOW
-
AUS
1 stop7h 45m
Multiple Airlines
Fri 28/84:25 p.m.
AUS
-
YOW
1 stop6h 55m
Multiple Airlines
Deal found 11/7C$ 562
Sat 19/95:20 p.m.
YOW
-
SAT
1 stop6h 31m
United Airlines
Tue 22/95:30 p.m.
SAT
-
YOW
2 stops14h 41m
United Airlines
Deal found 7/7C$ 566
Sun 23/89:05 a.m.
YOW
-
IAH
2 stops38h 09m
Multiple Airlines
Sun 30/88:35 a.m.
IAH
-
YOW
1 stop29h 20m
Multiple Airlines
Deal found 11/7C$ 577
Mon 24/86:55 a.m.
YOW
-
AUS
2 stops14h 17m
Multiple Airlines
Mon 31/811:40 a.m.
AUS
-
YOW
1 stop11h 40m
Multiple Airlines
Deal found 10/7C$ 582
Thu 3/98:40 a.m.
YOW
-
AUS
1 stop7h 45m
Porter Airlines
Tue 8/94:25 p.m.
AUS
-
YOW
1 stop7h 00m
Porter Airlines
Deal found 11/7C$ 593
Tue 1/96:55 a.m.
YOW
-
AUS
1 stop9h 30m
Multiple Airlines
Thu 10/911:15 a.m.
AUS
-
YOW
1 stop26h 18m
Multiple Airlines
Deal found 11/7C$ 596
Wed 12/87:00 a.m.
YOW
-
DFW
2 stops11h 05m
Multiple Airlines
Wed 19/85:18 p.m.
DFW
-
YOW
1 stop22h 02m
Multiple Airlines
Deal found 9/7C$ 602
Wed 2/92:10 p.m.
YOW
-
DFW
1 stop27h 17m
Multiple Airlines
Tue 29/98:55 p.m.
DFW
-
YOW
2 stops19h 28m
Multiple Airlines
Deal found 11/7C$ 610
Thu 20/82:10 p.m.
YOW
-
DFW
1 stop12h 24m
Multiple Airlines
Wed 26/84:16 p.m.
DFW
-
YOW
2 stops19h 09m
Multiple Airlines
Deal found 11/7C$ 611
Tue 1/98:40 a.m.
YOW
-
AUS
1 stop7h 45m
Porter Airlines
Fri 11/94:25 p.m.
AUS
-
YOW
1 stop7h 00m
Porter Airlines
Deal found 11/7C$ 614

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 12 July 2026.

Round-trip from

C$ 525

One-way from

C$ 255

Popular in

September

Cheapest in

October

Average price

C$ 1,064
17/8-23/8
  • 17/8-23/8
  • 3 total stops
  • 30h 28m total
  • Ottawa to Texas
Search Deals
31/8
  • 31/8
  • 1 total stop
  • 31h 30m total
  • Ottawa to Texas
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 12 July 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

Thu 13/8

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

1 stop7h 45m

Austin Bergstrom

Fri 28/8

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

1 stop6h 55m

C$ 562

OttawaSan Antonio

YOW - SAT

YOWSAT

Ottawa

Sat 19/9

6:25 a.m.-3:43 p.m.

2 stops10h 18m

San Antonio

Tue 22/9

5:30 a.m.-5:16 p.m.

2 stops10h 46m

C$ 566

OttawaSan Antonio

YOW - SAT

YOWSAT

Ottawa

Sat 17/10

6:01 p.m.-8:52 a.m.

2 stops15h 51m

San Antonio

Tue 20/10

11:47 a.m.-9:35 p.m.

2 stops8h 48m

C$ 568

OttawaAustin

YOW - AUS

YOWAUS

Ottawa

Fri 28/8

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

1 stop7h 45m

Austin Bergstrom

Tue 1/9

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

1 stop7h 00m

C$ 634

OttawaSan Antonio

YOW - SAT

YOWSAT

Ottawa

Sat 8/8

5:20 p.m.-8:27 a.m.

2 stops16h 07m

San Antonio

Fri 14/8

12:55 p.m.-9:35 p.m.

1 stop7h 40m

C$ 648

OttawaAustin

YOW - AUS

YOWAUS

Ottawa

Sun 16/8

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

1 stop22h 00m

Austin Bergstrom

Tue 18/8

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

1 stop6h 55m

C$ 661
Quickest round-trip

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Sat 10/10

5:20 p.m.-10:28 p.m.

1 stop6h 08m

Dallas/Fort Worth

Tue 27/10

12:42 p.m.-7:27 p.m.

1 stop5h 45m

C$ 664

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Fri 25/9

6:25 a.m.-3:17 p.m.

1 stop9h 52m

Dallas/Fort Worth

Wed 30/9

5:15 a.m.-5:16 p.m.

2 stops11h 01m

C$ 665

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Tue 22/9

3:10 p.m.-8:46 p.m.

1 stop6h 36m

Dallas/Fort Worth

Thu 24/9

7:20 a.m.-11:54 p.m.

1 stop15h 34m

C$ 667

OttawaHouston

YOW - IAH

YOWIAH

Ottawa

Fri 4/9

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

1 stop10h 20m

Houston George Bush Intcntl

Tue 8/9

6:30 a.m.-7:20 p.m.

1 stop11h 50m

C$ 711

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/7

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, October is the cheapest month in which you can book a flight from Ottawa to Texas (average of C$ 115). Flying from Ottawa to Texas in March is currently the most expensive (average of C$ 423). 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 12 July 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
7.9
Good
442 reviews
Check prices

Entertainment

6.9

Food

7.5

Comfort

7.9

Crew

8.6

Boarding

8.2

Overall

7.9

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
7.9
Good
442 reviews
Porter Airlines
7.9
Good
442 reviews
Check prices

Entertainment

6.9

Food

7.5

Comfort

7.9

Crew

8.6

Boarding

8.2

Overall

7.9

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
9,981 reviews
Porter Airlines
7.9
Good
442 reviews
Check prices

Entertainment

6.9

Food

7.5

Comfort

7.9

Crew

8.6

Boarding

8.2

Overall

7.9

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
11,328 reviews
Porter Airlines
7.9
Good
442 reviews
Check prices

Entertainment

6.9

Food

7.5

Comfort

7.9

Crew

8.6

Boarding

8.2

Overall

7.9

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$ 566, United Airlines can have you in Texas from Ottawa in 6h 31m. 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$ 115). Flying from Ottawa to Texas in March is currently the most expensive (average of C$ 423). 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

Browse thousands of different options on Cheapflights for your next trip

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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 12 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 264AverageC$ 578FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 313AverageC$ 820FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 423AverageC$ 773FlexibilityNo 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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