In terms of precipitation, rainfall in Ottawa ranges from 2.0 - 3.7 inches per month. June is typically the wettest month, when rainfall can reach 3.7 in. February is typically the driest time to visit Ottawa when rainfall is around 2.0 in.

If weather is an important factor for your trip to Ottawa, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 F).

What are the most popular routes from Texas to Ottawa?

When deciding which route to take from Texas to Ottawa consider Houston Hobby - Ottawa, Houston George Bush Intcntl - Ottawa or Dallas/Fort Worth - Ottawa as they are the most popular.

What airport do you fly into for flights to Ottawa from Texas?

Most people fly into Ottawa (YOW) if they book a flight to Ottawa from Texas. Ottawa is conveniently located just 6.6 mi from Ottawa’s city center.

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.

$107+ Flights from Texas to Ottawa

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Cheap flight deals from Texas to Ottawa

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 December 21, 2025.

Fri 12/269:34 pmIAH - YOW

1 stop25h 24mMultiple Airlines

Wed 12/314:20 pmYOW - IAH

2 stops25h 45mMultiple Airlines

Deal found 12/20

$623

Fri 12/269:55 amAUS - YOW

1 stop6h 45mAir Canada

Wed 1/76:00 amYOW - AUS

1 stop7h 19mAir Canada

Deal found 12/20

$692

Fri 12/266:27 amAUS - YOW

1 stop6h 05mUnited Airlines

Wed 1/76:00 amYOW - AUS

2 stops10h 46mUnited Airlines

Deal found 12/20

$706

Fri 12/265:30 amAUS - YOW

1 stop10h 55mMultiple Airlines

Tue 12/306:50 amYOW - AUS

2 stops9h 29mMultiple Airlines

Deal found 12/20

$753

Sun 12/285:45 amDFW - YOW

1 stop17h 40mMultiple Airlines

Sun 1/41:20 pmYOW - DFW

3 stops23h 41mMultiple Airlines

Deal found 12/21

$759

Wed 12/246:05 pmIAH - YOW

2 stops22h 05mMultiple Airlines

Mon 12/294:20 pmYOW - IAH

1 stop27h 17mMultiple Airlines

Deal found 12/19

$780

Wed 12/241:05 pmAUS - YOW

1 stop7h 13mAir Canada

Thu 1/12:50 pmYOW - AUS

1 stop7h 37mAir Canada

Deal found 12/19

$795

Wed 12/249:39 amAUS - YOW

2 stops10h 39mUnited Airlines

Thu 1/16:00 amYOW - AUS

1 stop9h 58mUnited Airlines

Deal found 12/19

$809

Thu 12/258:36 amIAH - YOW

2 stops15h 05mMultiple Airlines

Tue 12/304:20 pmYOW - IAH

1 stop16h 34mMultiple Airlines

Deal found 12/21

$815

Wed 12/241:05 pmAUS - YOW

1 stop7h 13mAir Canada

Fri 12/266:00 amYOW - AUS

1 stop7h 19mAir Canada

Deal found 12/20

$880

Wed 12/249:39 amAUS - YOW

2 stops8h 13mUnited Airlines

Fri 12/265:09 pmYOW - AUS

1 stop6h 38mUnited Airlines

Deal found 12/20

$887

Mon 12/229:34 pmIAH - YOW

1 stop18h 39mMultiple Airlines

Wed 12/249:10 amYOW - IAH

2 stops27h 35mMultiple Airlines

Deal found 12/21

$894

Best flights from Texas to Ottawa
Discover carefully curated flight deals from Texas to Ottawa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 21, 2025.

Wed 2/47:30 amDFW - YOW

1 stop8h 55mMultiple Airlines

Wed 2/117:00 amYOW - DFW

1 stop17h 35mMultiple Airlines

Deal found 12/20

$234

Thu 1/227:15 amAUS - YOW

1 stop6h 12mUnited Airlines

Mon 1/265:11 pmYOW - AUS

1 stop6h 36mUnited Airlines

Deal found 12/19

$374

Thu 3/51:35 pmIAH - YOW

1 stop10h 05mWestJet

Mon 3/96:00 amYOW - IAH

1 stop12h 30mWestJet

Deal found 12/20

$440

Tue 1/208:45 amIAH - YOW

1 stop7h 28mMultiple Airlines

Tue 1/277:00 amYOW - IAH

1 stop14h 23mMultiple Airlines

Deal found 12/21

$260

Thu 1/227:45 amIAH - YOW

1 stop8h 40mMultiple Airlines

Wed 1/284:15 pmYOW - IAH

1 stop8h 43mMultiple Airlines

Deal found 12/21

$264

Thu 1/227:15 pmDFW - YOW

2 stops20h 38mMultiple Airlines

Thu 1/297:00 amYOW - DFW

1 stop15h 23mMultiple Airlines

Deal found 12/21

$271

Mon 1/195:05 amIAH - YOW

2 stops32h 53mMultiple Airlines

Mon 2/24:15 pmYOW - IAH

1 stop17h 25mMultiple Airlines

Deal found 12/20

$289

Tue 2/36:36 pmHOU - YOW

2 stops21h 17mAmerican Airlines

Tue 2/1010:00 amYOW - HOU

2 stops13h 46mAmerican Airlines

Deal found 12/20

$920

Fri 1/164:15 pmIAH - YOW

2 stops24h 10mMultiple Airlines

Sun 1/187:00 amYOW - IAH

1 stop14h 23mMultiple Airlines

Deal found 12/20

$336

Wed 4/84:22 pmIAH - YOW

1 stop24h 03mMultiple Airlines

Wed 4/226:45 amYOW - IAH

2 stops14h 53mMultiple Airlines

Deal found 12/20

$358

Wed 4/87:35 pmDFW - YOW

1 stop20h 50mMultiple Airlines

Wed 4/223:55 pmYOW - DFW

1 stop28h 36mMultiple Airlines

Deal found 12/20

$371

Wed 4/17:35 pmDFW - YOW

1 stop20h 50mMultiple Airlines

Fri 5/14:25 pmYOW - DFW

1 stop22h 38mMultiple Airlines

Deal found 12/19

$387

Sat 1/175:45 amHOU - YOW

2 stops41h 57mWestJet

Sat 1/245:40 amYOW - HOU

2 stops29h 41mWestJet

Deal found 12/19

$903

Mon 1/58:10 pmDFW - YOW

2 stops20h 15mMultiple Airlines

Sat 1/179:20 amYOW - DFW

1 stop13h 03mMultiple Airlines

Deal found 12/21

$424

Sat 1/176:36 pmHOU - YOW

2 stops21h 17mAmerican Airlines

Sat 1/2410:00 amYOW - HOU

2 stops13h 46mAmerican Airlines

Deal found 12/21

$937

Fri 1/165:45 amHOU - YOW

2 stops17h 57mWestJet

Sun 1/185:40 amYOW - HOU

2 stops29h 41mWestJet

Deal found 12/20

$939

Sat 3/147:35 amIAH - YOW

1 stop15h 50mMultiple Airlines

Sat 3/215:40 amYOW - IAH

2 stops19h 16mMultiple Airlines

Deal found 12/20

$442

Wed 4/812:12 pmDAL - YOW

2 stops11h 27mWestJet

Wed 4/225:45 pmYOW - DAL

2 stops29h 46mWestJet

Deal found 12/20

$940

Tue 3/1010:35 amHOU - YOW

2 stops13h 04mWestJet

Thu 3/195:40 amYOW - HOU

2 stops17h 48mWestJet

Deal found 12/20

$953

Thu 3/510:50 amHOU - YOW

2 stops12h 49mWestJet

Mon 3/95:40 amYOW - HOU

2 stops11h 52mWestJet

Deal found 12/19

$1,005

Mon 12/2910:46 amHOU - YOW

2 stops36h 56mWestJet

Thu 1/15:40 amYOW - HOU

2 stops29h 21mWestJet

Deal found 12/19

$1,061

Mon 1/56:00 amDAL - YOW

2 stops41h 42mWestJet

Sat 1/176:00 amYOW - DAL

2 stops29h 30mWestJet

Deal found 12/20

$1,075

Thu 1/2210:32 amDAL - YOW

2 stops13h 10mWestJet

Thu 1/295:40 amYOW - DAL

2 stops13h 07mWestJet

Deal found 12/21

$1,098

Fri 12/263:25 pmHOU - YOW

2 stops32h 17mWestJet

Wed 12/315:40 amYOW - HOU

2 stops15h 44mWestJet

Deal found 12/20

$1,116

Thu 2/1910:45 amDAL - YOW

2 stops12h 54mWestJet

Mon 2/235:40 amYOW - DAL

2 stops29h 15mWestJet

Deal found 12/19

$1,134

Wed 4/16:00 amDAL - YOW

2 stops17h 39mWestJet

Fri 5/15:55 amYOW - DAL

2 stops12h 55mWestJet

Deal found 12/19

$2,262

Last-minute flights from Texas to Ottawa
Discover last-minute flight deals from Texas to Ottawa. Data last updated December 21, 2025 and is based on user searches.

Fri 12/269:55 amAUS - YOW

1 stop6h 45mAir Canada

Wed 1/76:00 amYOW - AUS

1 stop7h 19mAir Canada

Deal found 12/20

$692

Fri 12/266:27 amAUS - YOW

1 stop6h 05mUnited Airlines

Wed 1/76:00 amYOW - AUS

2 stops10h 46mUnited Airlines

Deal found 12/20

$706

Mon 1/510:37 pmDFW - YOW

2 stops48h 21mMultiple Airlines

Sat 1/179:20 amYOW - DFW

1 stop13h 03mMultiple Airlines

Deal found 12/20

$382

Mon 1/51:58 pmDFW - YOW

2 stops8h 56mUnited Airlines

Sat 1/176:20 amYOW - DFW

2 stops14h 34mUnited Airlines

Deal found 12/21

$677

Mon 1/127:05 amDFW - YOW

1 stop7h 18mAir Canada

Thu 1/152:50 pmYOW - DFW

1 stop7h 49mAir Canada

Deal found 12/20

$657

Mon 1/125:30 amDFW - YOW

2 stops18h 12mMultiple Airlines

Thu 1/1510:00 amYOW - DFW

1 stop8h 05mMultiple Airlines

Deal found 12/20

$717

Fri 1/164:15 pmIAH - YOW

2 stops24h 10mMultiple Airlines

Sun 1/187:00 amYOW - IAH

1 stop14h 23mMultiple Airlines

Deal found 12/20

$336

Mon 1/198:16 pmIAH - YOW

1 stop19h 57mMultiple Airlines

Mon 2/24:15 pmYOW - IAH

1 stop17h 25mMultiple Airlines

Deal found 12/20

$265

Tue 1/208:45 amIAH - YOW

1 stop7h 28mMultiple Airlines

Tue 1/277:00 amYOW - IAH

1 stop14h 23mMultiple Airlines

Deal found 12/21

$260

Thu 1/228:10 amDFW - YOW

1 stop8h 15mMultiple Airlines

Thu 1/297:00 amYOW - DFW

1 stop9h 28mMultiple Airlines

Deal found 12/21

$242

Thu 1/227:45 amIAH - YOW

1 stop8h 40mMultiple Airlines

Wed 1/284:15 pmYOW - IAH

1 stop8h 43mMultiple Airlines

Deal found 12/21

$264

Thu 1/227:15 amAUS - YOW

1 stop6h 12mUnited Airlines

Mon 1/265:11 pmYOW - AUS

1 stop6h 36mUnited Airlines

Deal found 12/19

$374

One-way flights from Texas to Ottawa
Search for one-way flight options from Texas to Ottawa. Find affordable one-way fares based on user searches. Data last updated December 21, 2025.

Fri 1/167:15 pmDFW - YOW

1 stop21h 10mMultiple Airlines

Deal found 12/20

$107

Thu 1/153:53 pmDFW - YOW

2 stops31h 49mMultiple Airlines

Deal found 12/20

$126

Mon 12/298:45 pmDFW - YOW

1 stop19h 28mMultiple Airlines

Deal found 12/21

$267

Thu 1/157:00 amDFW - YOW

1 stop13h 18mUnited Airlines

Deal found 12/21

$304

Wed 2/116:00 amHOU - YOW

2 stops9h 53mAmerican Airlines

Deal found 12/19

$435

Fri 1/166:00 amDAL - YOW

2 stops17h 42mWestJet

Deal found 12/20

$457

Thu 1/156:00 amDAL - YOW

2 stops41h 42mWestJet

Deal found 12/20

$463

Mon 12/298:00 amDAL - YOW

2 stops15h 42mWestJet

Deal found 12/21

$676

Find flight deals from Texas to Ottawa

Round-trip from	$232 (Kiwi.com)
One-way from	$94 (Kiwi.com)

From Texas to Ottawa

Search Deals

One-way flight from Texas to Ottawa

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

DallasOttawa

DFW - YOW

DFWYOW

Dallas/Fort Worth

Wed 2/4

7:30 am-5:25 pm

1 stop8h 55m

Ottawa

Wed 2/11

7:00 am-11:35 pm

1 stop17h 35m

$234

HoustonOttawa

IAH - YOW

IAHYOW

Houston George Bush Intcntl

Tue 1/20

8:45 am-5:13 pm

1 stop7h 28m

Ottawa

Tue 1/27

7:00 am-8:23 pm

1 stop14h 23m

$260

HoustonOttawa

IAH - YOW

IAHYOW

Houston George Bush Intcntl

Thu 1/22

7:45 am-5:25 pm

1 stop8h 40m

Ottawa

Wed 1/28

4:15 pm-11:58 pm

1 stop8h 43m

$264

DallasOttawa

DFW - YOW

DFWYOW

Dallas/Fort Worth

Thu 1/22

7:15 pm-4:53 pm

2 stops20h 38m

Ottawa

Thu 1/29

7:00 am-9:23 pm

1 stop15h 23m

$271

HoustonOttawa

IAH - YOW

IAHYOW

Houston George Bush Intcntl

Mon 1/19

5:05 am-2:58 pm

2 stops32h 53m

Ottawa

Mon 2/2

4:15 pm-8:40 am

1 stop17h 25m

$289

HoustonOttawa

IAH - YOW

IAHYOW

Houston George Bush Intcntl

Fri 1/16

4:15 pm-5:25 pm

2 stops24h 10m

Ottawa

Sun 1/18

7:00 am-8:23 pm

1 stop14h 23m

$336

HoustonOttawa

IAH - YOW

IAHYOW

Houston George Bush Intcntl

Wed 4/8

4:22 pm-5:25 pm

1 stop24h 03m

Ottawa

Wed 4/22

6:45 am-8:38 pm

2 stops14h 53m

$358

DallasOttawa

DFW - YOW

DFWYOW

Dallas/Fort Worth

Wed 4/8

7:35 pm-5:25 pm

1 stop20h 50m

Ottawa

Wed 4/22

3:55 pm-7:31 pm

1 stop28h 36m

$371

AustinOttawa

AUS - YOW

AUSYOW

Austin Bergstrom

Thu 1/22

7:15 am-2:27 pm

1 stop6h 12m

Ottawa

Mon 1/26

5:11 pm-10:47 pm

1 stop6h 36m

$374

DallasOttawa

DFW - YOW

DFWYOW

Dallas/Fort Worth

Wed 4/1

7:35 pm-5:25 pm

1 stop20h 50m

Ottawa

Fri 5/1

4:25 pm-2:03 pm

1 stop22h 38m

$387

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

Showing 1-10 of 35 results

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 $73). Flying from Texas to Ottawa in December is currently the most expensive (average of $307). 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 TX to YOW?

Unlike in the evening, when flights are generally more expensive, you can save up to 43% on flights from Texas to Ottawa by exploring options for tickets in the afternoon.

Related info for your journey

What airport do you fly into for flights to Ottawa from Texas?
Most people fly into Ottawa (YOW) if they book a flight to Ottawa from Texas. Ottawa is conveniently located just 6.6 mi from Ottawa’s city center.
What are the most popular routes from Texas to Ottawa?
When deciding which route to take from Texas to Ottawa consider Houston Hobby - Ottawa, Houston George Bush Intcntl - Ottawa or Dallas/Fort Worth - Ottawa as they are the most popular.
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 $73). Flying from Texas to Ottawa in December is currently the most expensive (average of $307). 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

Gatineau

Petawawa

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Top 2 airlines flying from Texas to Ottawa

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	Cheapest$325	Average$795	FlexibilityNo cancel fee	On-time67%
United Airlines	Cheapest$362	Average$830	FlexibilityNo cancel fee	On-time69%

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$107+ Cheap flights from Texas to Ottawa (YOW)

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 1/16. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Texas to Ottawa with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Texas to Ottawa

Cheapest flights from Texas to OttawaExplore 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 December 21, 2025.

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 December 21, 2025.

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 December 21, 2025.

Round-trip from

One-way from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Texas to Ottawa that are best for you.

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.

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?

What is the cheapest time of day to fly from TX to YOW?

Find hourly flight availability from Texas to Ottawa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 21, 2025.

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?

What are the most popular routes from Texas to Ottawa?

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

How can I find direct flights from Texas to Ottawa?

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

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

Traveling to a place near Ottawa?

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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.

Top 2 airlines flying from Texas to Ottawa

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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 December 21, 2025.