What is the cheapest airline that flies from Houston Hobby to Ottawa?

American Airlines and WestJet are the most popular carriers operating from Houston Hobby to Ottawa

When did momondo last update prices for flights from Houston Hobby Airport to Ottawa Airport?

Prices for flights from Houston Hobby Airport to Ottawa Airport are updated daily.

How many operators does momondo search for flights from Houston Hobby Airport to Ottawa Airport?

As of December 2025, there are 2 operators available to choose from for flights from Houston Hobby Airport to Ottawa Airport.

How old do you have to be to fly from Houston Hobby Airport to Ottawa Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston Hobby Airport to Ottawa Airport.

What documentation or ID do you need to fly to Ottawa Airport?

The required travel and health documents for your Ottawa Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ottawa Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$288 Cheap Flights from Houston Hobby Airport to Ottawa in 2025/26

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Find the cheapest flights from Houston Hobby Airport to Ottawa

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:09 am - 12:42 am

HOU

YOW

36h 33m2 stops

5:40 am - 10:21 am

YOW

HOU

29h 41m2 stops

$924WestJet

Tue, Jan 6 - Fri, Jan 9

5:35 pm - 12:39 am

HOU

YOW

30h 04m2 stops

5:40 am - 12:20 pm

YOW

HOU

31h 40m2 stops

$960WestJet

Sat, Feb 14 - Sat, Feb 21

6:00 am - 4:53 pm

HOU

YOW

9h 53m2 stops

10:00 am - 10:46 pm

YOW

HOU

13h 46m2 stops

$994American Airlines

Mon, Jan 26 - Tue, Jan 27

5:04 pm - 12:42 am

HOU

YOW

30h 38m2 stops

5:40 am - 10:21 am

YOW

HOU

29h 41m2 stops

$1,003WestJet

Mon, Jan 5 - Mon, Jan 12

9:04 am - 12:43 am

HOU

YOW

14h 39m3 stops

10:00 am - 10:46 pm

YOW

HOU

13h 46m2 stops

$1,006American Airlines

Mon, Jan 26 - Tue, Jan 27

4:55 pm - 4:53 pm

HOU

YOW

22h 58m2 stops

6:45 am - 10:46 pm

YOW

HOU

17h 01m3 stops

$1,013American Airlines

Sun, Jan 11 - Sun, Jan 18

6:00 am - 12:43 am

HOU

YOW

17h 43m3 stops

10:00 am - 10:46 pm

YOW

HOU

13h 46m2 stops

$1,031American Airlines

Tue, Jan 6 - Fri, Jan 9

6:00 am - 12:43 am

HOU

YOW

17h 43m3 stops

10:00 am - 10:46 pm

YOW

HOU

13h 46m3 stops

$1,067American Airlines

Tue, Jan 6 - Fri, Jan 9

American Airlines flights from Houston Hobby Airport to Ottawa

Our best American Airlines deals on Houston Hobby Airport to Ottawa flight tickets

American Airlines

Jan 26

HOU6:00 amHouston Hobby

9h 53m

2 stops

YOW4:53 pmOttawa

Jan 27

YOW10:00 amOttawa

13h 46m

2 stops

HOU10:46 pmHouston Hobby

$994

Find similar

American Airlines

Jan 26

HOU9:04 amHouston Hobby

14h 39m

3 stops

YOW12:43 amOttawa

Jan 27

YOW10:00 amOttawa

13h 46m

2 stops

HOU10:46 pmHouston Hobby

$1,006

Find similar

American Airlines

Jan 11

HOU4:55 pmHouston Hobby

22h 58m

2 stops

YOW4:53 pmOttawa

Jan 18

YOW6:45 amOttawa

17h 01m

3 stops

HOU10:46 pmHouston Hobby

$1,013

Find similar

WestJet flights from Houston Hobby Airport to Ottawa

Our best WestJet deals on Houston Hobby Airport to Ottawa flight tickets

WestJet

Jan 6

HOU11:09 amHouston Hobby

36h 33m

2 stops

YOW12:42 amOttawa

Jan 9

YOW5:40 amOttawa

29h 41m

2 stops

HOU10:21 amHouston Hobby

$924

Find similar

WestJet

Feb 14

HOU5:35 pmHouston Hobby

30h 04m

2 stops

YOW12:39 amOttawa

Feb 21

YOW5:40 amOttawa

31h 40m

2 stops

HOU12:20 pmHouston Hobby

$960

Find similar

WestJet

Jan 5

HOU11:09 amHouston Hobby

36h 33m

2 stops

YOW12:42 amOttawa

Jan 11

YOW5:40 amOttawa

41h 53m

2 stops

HOU10:33 pmHouston Hobby

$1,003

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

HoustonOttawa

HOU - YOW

HOUYOW

Houston Hobby

Tue 1/6

11:09 am-12:42 am

2 stops36h 33m

Ottawa

Fri 1/9

5:40 am-10:21 am

2 stops29h 41m

$924

HoustonOttawa

HOU - YOW

HOUYOW

Houston Hobby

Sat 2/14

5:35 pm-12:39 am

2 stops30h 04m

Ottawa

Sat 2/21

5:40 am-12:20 pm

2 stops31h 40m

$960

HoustonOttawa

HOU - YOW

HOUYOW

Houston Hobby

Mon 1/26

6:00 am-4:53 pm

2 stops9h 53m

Ottawa

Tue 1/27

10:00 am-10:46 pm

2 stops13h 46m

$994

HoustonOttawa

HOU - YOW

HOUYOW

Houston Hobby

Mon 1/5

5:04 pm-12:42 am

2 stops30h 38m

Ottawa

Mon 1/12

5:40 am-10:21 am

2 stops29h 41m

$1,003

HoustonOttawa

HOU - YOW

HOUYOW

Houston Hobby

Mon 1/26

9:04 am-12:43 am

3 stops14h 39m

Ottawa

Tue 1/27

10:00 am-10:46 pm

2 stops13h 46m

$1,006

HoustonOttawa

HOU - YOW

HOUYOW

Houston Hobby

Sun 1/11

4:55 pm-4:53 pm

2 stops22h 58m

Ottawa

Sun 1/18

6:45 am-10:46 pm

3 stops17h 01m

$1,013

HoustonOttawa

HOU - YOW

HOUYOW

Houston Hobby

Tue 1/6

6:00 am-12:43 am

3 stops17h 43m

Ottawa

Fri 1/9

10:00 am-10:46 pm

2 stops13h 46m

$1,031

HoustonOttawa

HOU - YOW

HOUYOW

Houston Hobby

Tue 1/6

6:00 am-12:43 am

3 stops17h 43m

Ottawa

Fri 1/9

10:00 am-10:46 pm

3 stops13h 46m

$1,067

HoustonOttawa

HOU - YOW

HOUYOW

Houston Hobby

Mon 1/19

6:00 am-4:53 pm

2 stops9h 53m

$415

HoustonOttawa

HOU - YOW

HOUYOW

Houston Hobby

Thu 1/29

9:04 am-12:43 am

3 stops14h 39m

$433

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Houston Hobby Airport to Ottawa

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Ottawa?

The cheapest day to depart from Houston Hobby Airport to Ottawa is on a Saturday. Travelers who choose to depart for Ottawa on a Saturday will often find tickets for as low as $901. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Ottawa on Tuesday is $1,242.

What is the cheapest time of day to depart on your flight to Ottawa?

In the afternoon is the cheapest time of day to fly from Houston Hobby Airport to Ottawa when you can find flight prices for as low as $679. Flying to Ottawa in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,079 on average. Flights to Ottawa from Houston Hobby Airport at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Houston Hobby Airport to Ottawa

Are you open to changing your travel dates? Check out the ideal times to fly from Houston Hobby Airport to Ottawa according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Houston Hobby Airport to Ottawa (HOU to YOW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston Hobby Airport to Ottawa

Fastest flight time	7h 51m
Direct flights	None

The fastest flight from Houston Hobby Airport to Ottawa takes 7h 51m

There are no direct flights from Houston Hobby Airport to Ottawa. There are no popular flight routes from Houston Hobby Airport to Ottawa.

Search flight deals

How far is Houston Hobby to Ottawa by plane?
The distance between Houston Hobby and Ottawa is about 1520.0 mi. In terms of flight time, this usually takes a little over 7h 51m.
When did momondo last update prices for flights from Houston Hobby Airport to Ottawa Airport?
Prices for flights from Houston Hobby Airport to Ottawa Airport are updated daily.
How many operators does momondo search for flights from Houston Hobby Airport to Ottawa Airport?
As of December 2025, there are 2 operators available to choose from for flights from Houston Hobby Airport to Ottawa Airport.
How old do you have to be to fly from Houston Hobby Airport to Ottawa Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston Hobby Airport to Ottawa Airport.
What documentation or ID do you need to fly to Ottawa Airport?
The required travel and health documents for your Ottawa Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ottawa Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Houston Hobby Airport to Ottawa?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Houston Hobby Airport to Ottawa is Air Canada (50% of total bookings). The next most popular airline is United Airlines (50%).

Best airlines flying from Houston Hobby Airport to Ottawa

Compare and see reviews for airlines that fly from Houston Hobby Airport to Ottawa with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $384	Free Cancellation	Rating 7.4 9,094 reviews		Search United Airlines flights
Air Canada	PriceFrom $526	Free Cancellation	Rating 7.1 10,527 reviews		Search Air Canada flights

Gatineau

Pembroke

Brockville

Calabogie

Petawawa

Smiths Falls

Perth

Prescott

Winchester

Wakefield

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Ottawa?

It is quick and easy to find Houston to Ottawa flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ottawa that suits you.

Can I find flights from Houston to Ottawa with flexible booking policies on momondo?

Yes. All flights to Ottawa from Houston on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Houston to Ottawa?

momondo provides multiple filters to help you find the best flight to Ottawa from Houston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Houston to Ottawa right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Houston to Ottawa now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ottawa and let you know when they change.