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Cheap flights from Ottawa to Texas from C$ 299

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 14/8. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — DFW
21 Aug — 28 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 22 July 2026.

Thu 27/89:05 a.m.
YOW
-
DFW
1 stop8h 22m
Multiple Airlines
Mon 31/86:17 a.m.
DFW
-
YOW
2 stops16h 31m
Multiple Airlines
Deal found 18/7C$ 563
Wed 2/99:05 a.m.
YOW
-
DFW
1 stop8h 22m
Multiple Airlines
Sun 6/94:16 p.m.
DFW
-
YOW
2 stops21h 59m
Multiple Airlines
Deal found 20/7C$ 569
Sun 6/99:05 a.m.
YOW
-
DFW
1 stop8h 22m
Multiple Airlines
Mon 7/96:00 a.m.
DFW
-
YOW
1 stop8h 15m
Multiple Airlines
Deal found 20/7C$ 572
Tue 18/82:10 p.m.
YOW
-
DFW
1 stop27h 17m
Multiple Airlines
Tue 25/88:00 a.m.
DFW
-
YOW
1 stop7h 20m
Multiple Airlines
Deal found 19/7C$ 576
Fri 4/97:00 a.m.
YOW
-
DFW
1 stop25h 33m
Multiple Airlines
Mon 7/96:00 a.m.
DFW
-
YOW
1 stop8h 15m
Multiple Airlines
Deal found 17/7C$ 583
Thu 20/82:10 p.m.
YOW
-
DFW
1 stop12h 24m
Multiple Airlines
Wed 26/88:00 a.m.
DFW
-
YOW
1 stop7h 20m
Multiple Airlines
Deal found 18/7C$ 589
Thu 10/97:00 a.m.
YOW
-
IAH
2 stops33h 06m
Multiple Airlines
Fri 18/98:36 a.m.
IAH
-
YOW
1 stop29h 39m
Multiple Airlines
Deal found 19/7C$ 590
Tue 1/99:05 a.m.
YOW
-
DFW
1 stop8h 22m
Multiple Airlines
Wed 7/107:50 a.m.
DFW
-
YOW
1 stop7h 30m
Multiple Airlines
Deal found 17/7C$ 600
Tue 18/86:55 a.m.
YOW
-
AUS
1 stop9h 30m
Multiple Airlines
Thu 27/84:25 p.m.
AUS
-
YOW
1 stop6h 55m
Multiple Airlines
Deal found 19/7C$ 621
Fri 16/107:20 a.m.
YOW
-
IAH
1 stop31h 35m
WestJet
Mon 19/106:30 a.m.
IAH
-
YOW
1 stop9h 45m
WestJet
Deal found 19/7C$ 632
Tue 8/98:40 a.m.
YOW
-
AUS
1 stop7h 45m
Porter Airlines
Thu 10/94:25 p.m.
AUS
-
YOW
1 stop7h 00m
Porter Airlines
Deal found 20/7C$ 646
Fri 28/88:40 a.m.
YOW
-
AUS
1 stop7h 45m
Porter Airlines
Mon 31/84:25 p.m.
AUS
-
YOW
1 stop7h 00m
Porter Airlines
Deal found 19/7C$ 648

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 22 July 2026.

Round-trip from

C$ 563

One-way from

C$ 299

Popular in

September

Cheapest in

October

Average price

C$ 1,059
27/8-31/8
  • 27/8-31/8
  • 3 total stops
  • 24h 53m total
  • Ottawa to Texas
Search Deals
14/8
  • 14/8
  • 3 total stops
  • 27h 44m 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$ 38 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 22 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

OttawaHouston

YOW - IAH

YOWIAH

Ottawa

Thu 10/9

7:00 a.m.-3:06 p.m.

2 stops33h 06m

Houston George Bush Intcntl

Fri 18/9

8:36 a.m.-3:15 p.m.

1 stop29h 39m

C$ 590

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Thu 20/8

2:10 p.m.-1:34 a.m.

1 stop12h 24m

Dallas/Fort Worth

Wed 26/8

8:00 a.m.-8:04 p.m.

2 stops11h 04m

C$ 594

OttawaDallas

YOW - DFW

YOWDFW

Ottawa

Tue 1/9

9:05 a.m.-4:27 p.m.

1 stop8h 22m

Dallas/Fort Worth

Wed 7/10

7:50 a.m.-8:02 p.m.

2 stops11h 12m

C$ 607

OttawaAustin

YOW - AUS

YOWAUS

Ottawa

Fri 28/8

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

1 stop7h 45m

Austin Bergstrom

Mon 31/8

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

1 stop7h 00m

C$ 648

OttawaHouston

YOW - IAH

YOWIAH

Ottawa

Mon 17/8

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

1 stop9h 05m

Houston George Bush Intcntl

Mon 24/8

4:32 p.m.-12:25 p.m.

2 stops18h 53m

C$ 648

OttawaHouston

YOW - IAH

YOWIAH

Ottawa

Fri 16/10

1:20 p.m.-1:55 p.m.

1 stop25h 35m

Houston George Bush Intcntl

Mon 19/10

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

1 stop11h 50m

C$ 649

OttawaAustin

YOW - AUS

YOWAUS

Ottawa

Thu 13/8

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

1 stop22h 00m

Austin Bergstrom

Wed 19/8

5:37 p.m.-12:25 p.m.

2 stops17h 48m

C$ 697

OttawaHouston

YOW - IAH

YOWIAH

Ottawa

Thu 20/8

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

2 stops11h 15m

Houston George Bush Intcntl

Sun 30/8

6:30 a.m.-11:35 a.m.

2 stops28h 05m

C$ 704

OttawaSan Antonio

YOW - SAT

YOWSAT

Ottawa

Tue 18/8

6:00 a.m.-3:43 p.m.

2 stops10h 43m

San Antonio

Wed 19/8

2:15 p.m.-11:54 p.m.

2 stops8h 39m

C$ 724

OttawaSan Antonio

YOW - SAT

YOWSAT

Ottawa

Tue 18/8

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

2 stops10h 18m

San Antonio

Thu 20/8

5:59 p.m.-9:56 a.m.

2 stops14h 57m

C$ 724

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/7

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, July is the cheapest month in which you can book a flight from Ottawa to Texas (average of C$ 741). Flying from Ottawa to Texas in September is currently the most expensive (average of C$ 913). 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 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 22 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
8.0
Very good
448 reviews
Check prices

Entertainment

6.9

Comfort

8.0

Crew

8.6

Food

7.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats
Porter Airlines
8.0
Very good
448 reviews
Porter Airlines
8.0
Very good
448 reviews
Check prices

Entertainment

6.9

Comfort

8.0

Crew

8.6

Food

7.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats
United Airlines
7.4
Good
10,020 reviews
Porter Airlines
8.0
Very good
448 reviews
Check prices

Entertainment

6.9

Comfort

8.0

Crew

8.6

Food

7.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats
Air Canada
7.1
Good
11,371 reviews
Porter Airlines
8.0
Very good
448 reviews
Check prices

Entertainment

6.9

Comfort

8.0

Crew

8.6

Food

7.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats

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$ 648, Porter Airlines can have you in Texas from Ottawa in 7h 45m. The distance from Ottawa to Texas is about 2546 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, July is the cheapest month in which you can book a flight from Ottawa to Texas (average of C$ 741). Flying from Ottawa to Texas in September is currently the most expensive (average of C$ 913). 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 22 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 262AverageC$ 578FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 302AverageC$ 774FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 421AverageC$ 768FlexibilityNo 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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