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Cheap flights from Texas to Ottawa from C$ 226

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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — YOW
21 Jul — 28 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Texas to Ottawa

Enter your travel dates to find the best prices.

Cheapest flights from Texas to Ottawa
Explore the most affordable flight options available from Texas to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 June 2026.

Fri 2/104:25 p.m.
AUS
-
YOW
1 stop7h 00m
Porter Airlines
Tue 13/108:40 a.m.
YOW
-
AUS
1 stop7h 45m
Porter Airlines
Deal found 19/6C$ 524
Sun 2/81:53 p.m.
DFW
-
YOW
1 stop24h 22m
Multiple Airlines
Tue 11/88:00 a.m.
YOW
-
DFW
2 stops9h 27m
Multiple Airlines
Deal found 20/6C$ 525
Sun 2/81:53 p.m.
DFW
-
YOW
1 stop24h 22m
Multiple Airlines
Wed 12/88:00 a.m.
YOW
-
DFW
2 stops9h 27m
Multiple Airlines
Deal found 20/6C$ 534
Sat 1/87:50 a.m.
DFW
-
YOW
1 stop7h 30m
Multiple Airlines
Tue 11/88:00 a.m.
YOW
-
DFW
2 stops9h 27m
Multiple Airlines
Deal found 20/6C$ 539
Wed 5/88:00 a.m.
DFW
-
YOW
1 stop7h 20m
Multiple Airlines
Tue 11/89:05 a.m.
YOW
-
DFW
1 stop8h 22m
Multiple Airlines
Deal found 20/6C$ 542
Sat 1/87:50 a.m.
DFW
-
YOW
1 stop7h 30m
Multiple Airlines
Wed 12/88:00 a.m.
YOW
-
DFW
2 stops9h 27m
Multiple Airlines
Deal found 20/6C$ 546
Wed 5/88:00 a.m.
DFW
-
YOW
1 stop7h 20m
Multiple Airlines
Wed 12/88:00 a.m.
YOW
-
DFW
2 stops9h 27m
Multiple Airlines
Deal found 20/6C$ 548
Tue 4/87:50 a.m.
DFW
-
YOW
1 stop7h 30m
Multiple Airlines
Tue 11/89:05 a.m.
YOW
-
DFW
1 stop8h 22m
Multiple Airlines
Deal found 20/6C$ 565
Tue 4/87:50 a.m.
DFW
-
YOW
1 stop7h 30m
Multiple Airlines
Wed 12/89:05 a.m.
YOW
-
DFW
1 stop8h 22m
Multiple Airlines
Deal found 20/6C$ 573
Fri 17/77:23 p.m.
IAH
-
YOW
1 stop18h 12m
Multiple Airlines
Sun 2/86:25 p.m.
YOW
-
IAH
2 stops39h 20m
Multiple Airlines
Deal found 17/6C$ 590
Tue 14/77:23 p.m.
IAH
-
YOW
2 stops24h 57m
Multiple Airlines
Sat 18/77:00 a.m.
YOW
-
IAH
1 stop8h 50m
Multiple Airlines
Deal found 19/6C$ 614
Mon 3/810:42 a.m.
AUS
-
YOW
1 stop12h 06m
Multiple Airlines
Tue 11/86:55 a.m.
YOW
-
AUS
1 stop9h 30m
Multiple Airlines
Deal found 17/6C$ 640

Find flight deals from Texas to Ottawa

Keep the following information in mind while searching for Texas to Ottawa flight deals. Data was last updated 21 June 2026.

Round-trip from

C$ 524

One-way from

C$ 226

Popular in

April

Cheapest in

June

Average price

C$ 611
Porter Airlines
  • Porter Airlines
  • 2/10-13/10
  • 2 total stops
  • 14h 45m total
  • Texas to Ottawa
Search Deals
11/8
  • 11/8
  • 2 total stops
  • 27h 57m total
  • Texas to Ottawa
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 44 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 Texas to Ottawa 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 21 June 2026.
Use the filters below to find and compare flights from Texas to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AustinOttawa

AUS - YOW

AUSYOW

Austin Bergstrom

Fri 2/10

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

1 stop7h 00m

Ottawa

Tue 13/10

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

1 stop7h 45m

C$ 603

HoustonOttawa

IAH - YOW

IAHYOW

Houston George Bush Intcntl

Tue 14/7

7:23 p.m.-9:20 p.m.

2 stops24h 57m

Ottawa

Sat 18/7

7:00 a.m.-2:50 p.m.

1 stop8h 50m

C$ 614

DallasOttawa

DFW - YOW

DFWYOW

Dallas/Fort Worth

Sun 16/8

8:00 a.m.-12:25 p.m.

1 stop27h 25m

Ottawa

Mon 24/8

7:00 a.m.-1:30 p.m.

1 stop31h 30m

C$ 630

DallasOttawa

DFW - YOW

DFWYOW

Dallas/Fort Worth

Thu 6/8

8:00 a.m.-4:20 p.m.

1 stop7h 20m

Ottawa

Fri 14/8

7:00 a.m.-10:35 p.m.

2 stops16h 35m

C$ 669

AustinOttawa

AUS - YOW

AUSYOW

Austin Bergstrom

Thu 20/8

11:40 a.m.-12:45 a.m.

1 stop12h 05m

Ottawa

Wed 26/8

5:10 a.m.-10:45 a.m.

1 stop6h 35m

C$ 678

AustinOttawa

AUS - YOW

AUSYOW

Austin Bergstrom

Thu 20/8

4:27 p.m.-2:55 p.m.

2 stops21h 28m

Ottawa

Wed 26/8

7:00 a.m.-11:50 p.m.

2 stops17h 50m

C$ 725

HoustonOttawa

IAH - YOW

IAHYOW

Houston George Bush Intcntl

Sat 12/9

7:00 a.m.-4:20 p.m.

2 stops32h 20m

Ottawa

Fri 18/9

7:00 a.m.-10:40 a.m.

1 stop28h 40m

C$ 729

AustinOttawa

AUS - YOW

AUSYOW

Austin Bergstrom

Fri 17/7

10:42 a.m.-2:35 p.m.

1 stop26h 53m

Ottawa

Mon 27/7

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

1 stop22h 00m

C$ 750

DallasOttawa

DFW - YOW

DFWYOW

Dallas/Fort Worth

Tue 14/7

7:50 a.m.-4:20 p.m.

1 stop7h 30m

Ottawa

Fri 24/7

7:00 a.m.-7:33 a.m.

1 stop25h 33m

C$ 760

DallasOttawa

DFW - YOW

DFWYOW

Dallas/Fort Worth

Wed 15/7

10:00 a.m.-12:25 p.m.

2 stops25h 25m

Ottawa

Sat 18/7

7:00 a.m.-5:52 p.m.

1 stop11h 52m

C$ 776

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/6

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Texas to Ottawa

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

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

Currently, September is the cheapest month in which you can book a flight from Texas to Ottawa (average of C$ 99). Flying from Texas to Ottawa in March is currently the most expensive (average of C$ 576). 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 Texas to Ottawa?

Related info for your journey

Find useful and relevant information for your journey from Texas to Ottawa. 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 into for flights to Ottawa from Texas?

    Ottawa (YOW), located 10.6 km from the city centre, is the airport you fly into when you book flights from Texas to Ottawa.

  • How long is the flight from Texas to Ottawa?

    A quick flight from Texas to Ottawa can take about 7h. Porter Airlines provides one of the quickest options available for as low as C$ 603. Airlines will cover a distance of 2546 km. Both multi-stop and direct flights can be found to your destination and back.

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

    The most popular route from Texas to Ottawa is Dallas/Fort Worth - Ottawa. You may also consider Houston George Bush Intcntl - Ottawa or Houston Hobby - Ottawa.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Texas to Ottawa (average of C$ 99). Flying from Texas to Ottawa in March is currently the most expensive (average of C$ 576). 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

Travelling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Brockville
Wakefield
Pembroke
Smiths Falls

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Alternative routes for Texas to Ottawa

See prices for flight routes from nearby airports that may be better suited for you.
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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 Texas to Ottawa?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Texas to Ottawa. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights helps you find that perfect flight to Ottawa from Texas by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Certainly. Search results for flights to Ottawa from Texas shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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Not ready to book yet? You can track prices for flights from Texas to Ottawa on Cheapflights with our Price Alert feature and get notified when better prices are available.

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