Find flights
When to book
Airlines
FAQs

Cheap flights from Ottawa to Houston Hobby Airport from C$ 494

YOW — HOU
19 Nov — 26 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Hobby

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Hobby

Tue 1/125:30 a.m. -
2 stops29h 14m
Sat 5/125:33 p.m. -
2 stops29h 07m
Deal found 19/10C$ 1,178
Wed 18/115:30 a.m. -
2 stops29h 02m
Sat 5/126:08 a.m. -
2 stops40h 32m
Deal found 16/10C$ 1,206
Sun 6/125:30 a.m. -
2 stops19h 01m
Fri 11/123:11 p.m. -
2 stops31h 29m
Deal found 19/10C$ 1,210
Wed 9/125:30 a.m. -
2 stops11h 59m
Wed 13/15:35 p.m. -
2 stops29h 05m
Deal found 18/10C$ 1,233
Fri 11/125:30 a.m. -
2 stops29h 48m
Mon 14/125:27 p.m. -
2 stops29h 13m
Deal found 17/10C$ 1,238
Thu 12/117:00 a.m. -
3 stops13h 39m
Wed 18/116:00 a.m. -
2 stops10h 52m
Deal found 16/10C$ 1,312
Thu 12/115:30 a.m. -
2 stops18h 51m
Wed 18/1110:27 a.m. -
2 stops12h 13m
Deal found 16/10C$ 1,431
Wed 2/125:30 a.m. -
2 stops29h 14m
Mon 4/15:35 p.m. -
2 stops29h 05m
Deal found 19/10C$ 1,488
Mon 14/125:30 a.m. -
2 stops29h 14m
Sun 20/123:00 p.m. -
2 stops31h 40m
Deal found 16/10C$ 1,512
Fri 20/116:10 a.m. -
2 stops35h 19m
Fri 27/116:00 a.m. -
2 stops16h 40m
Deal found 17/10C$ 1,523
Tue 20/106:25 p.m. -
2 stops29h 38m
Sat 5/125:33 p.m. -
2 stops29h 07m
Deal found 20/10C$ 1,663

Find flight deals from Ottawa to Hobby

Round-trip from

C$ 1,178

One-way from

C$ 494

Popular in

September

Cheapest in

January

Average price

C$ 972
WestJet
  • WestJet
  • 1/12-5/12
  • 4 total stops
  • 58h 21m total
  • Ottawa to Houston
Search Deals
4/12-31/12
  • 4/12-31/12
  • 3 total stops
  • 44h 13m total
  • Ottawa to Houston
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 135 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 51 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaHouston

YOW Ottawa - HOU Houston Hobby

YOWHOU

Ottawa

Fri 4/12

4:15 p.m.-11:28 a.m.

3 stops44h 13m

Houston Hobby

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 494
Quickest round-trip

OttawaHouston

YOW Ottawa - HOU Houston Hobby

YOWHOU

Ottawa

Fri 4/12

10:15 a.m.-7:40 p.m.

2 stops10h 25m

Houston Hobby

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 529

OttawaHouston

YOW Ottawa - HOU Houston Hobby

YOWHOU

Ottawa

Tue 1/12

4:15 p.m.-11:28 a.m.

3 stops44h 13m

Houston Hobby

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 536

OttawaHouston

YOW Ottawa - HOU Houston Hobby

YOWHOU

Ottawa

Sun 29/11

5:30 a.m.-2:11 p.m.

2 stops33h 41m

Houston Hobby

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 695

OttawaHouston

YOW Ottawa - HOU Houston Hobby

YOWHOU

Ottawa

Sun 29/11

6:10 a.m.-7:34 p.m.

3 stops38h 24m

Houston Hobby

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 735

OttawaHouston

YOW Ottawa - HOU Houston Hobby

YOWHOU

Ottawa

Mon 30/11

5:30 a.m.-11:31 p.m.

2 stops43h 01m

Houston Hobby

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 832

OttawaHouston

YOW Ottawa - HOU Houston Hobby

YOWHOU

Ottawa

Sun 6/12

5:30 a.m.-11:31 p.m.

2 stops19h 01m

Houston Hobby

Fri 11/12

3:11 p.m.-11:40 p.m.

2 stops31h 29m

C$ 1,210

OttawaHouston

YOW Ottawa - HOU Houston Hobby

YOWHOU

Ottawa

Wed 9/12

5:30 a.m.-4:29 p.m.

2 stops11h 59m

Houston Hobby

Wed 13/1

5:35 p.m.-11:40 p.m.

2 stops29h 05m

C$ 1,233

OttawaHouston

YOW Ottawa - HOU Houston Hobby

YOWHOU

Ottawa

Fri 11/12

5:30 a.m.-10:18 a.m.

2 stops29h 48m

Houston Hobby

Mon 14/12

5:27 p.m.-11:40 p.m.

2 stops29h 13m

C$ 1,238

OttawaHouston

YOW Ottawa - HOU Houston Hobby

YOWHOU

Ottawa

Wed 9/12

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

3 stops13h 40m

Houston Hobby

Wed 13/1

6:00 a.m.-5:58 p.m.

2 stops10h 58m

C$ 1,431

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/10

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Ottawa to Hobby

Have a flexible travel schedule? Discover the best time to fly to Hobby from Ottawa with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Ottawa to Houston Hobby Airport

What is the cheapest month to book a flight from Ottawa to Houston Hobby Airport?

Currently, January is the cheapest month in which you can book a flight from Ottawa to Houston Hobby Airport (average of C$ 887). Flying from Ottawa to Houston Hobby Airport in September is currently the most expensive (average of C$ 1,409). 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 Houston Hobby Airport?

Airfare is above average for this route at the moment.

Ottawa to Houston Hobby Airport flights typically cost between C$ 852 and C$ 1,055 in December.
The cheapest round-trip price found within the last 5 days was C$ 1,178 on WestJet (1 Dec-5 Dec).

Reviews of airlines servicing Hobby

See what other customers who have flown with United Airlines and Air Canada from Ottawa to Houston Hobby Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.3
Good
10,388 reviews
Check prices

Food

6.7

Boarding

7.7

Overall

7.3

Entertainment

7.1

Comfort

7.3

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Asha,Sep 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.
United Airlines
7.3
Good
10,388 reviews
United Airlines
7.3
Good
10,388 reviews
Check prices

Food

6.7

Boarding

7.7

Overall

7.3

Entertainment

7.1

Comfort

7.3

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Asha,Sep 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.
Air Canada
7.1
Good
11,784 reviews
United Airlines
7.3
Good
10,388 reviews
Check prices

Food

6.7

Boarding

7.7

Overall

7.3

Entertainment

7.1

Comfort

7.3

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Asha,Sep 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.

Related info for your journey

  • What airport do you fly from for flights from Ottawa to Houston Hobby?

    Ottawa (YOW), located 10.6 km from the city centre, is the airport you fly out of when you book flights from Ottawa to Houston Hobby. 2 airlines have flights from Ottawa to Houston Hobby on a regular basis. Booking flights from Ottawa to Houston Hobby should not be difficult; the airport handles an average of 0 outbound flights to Houston Hobby per day.

  • How long is the flight from Ottawa to Houston Hobby Airport?

    Departing from Ottawa to Houston Hobby Airport will take you 13h 40m. Ottawa and Houston Hobby Airport are separated by a distance of 2441 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Ottawa to Houston Hobby Airport round-trip?

    Currently priced at C$ 498, United Airlines will fly you from Ottawa to Houston Hobby Airport and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Air Canada for as low as C$ 586. Users have found that United Airlines is 51% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ottawa to Hobby 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 Houston Hobby Airport?

    Currently, January is the cheapest month in which you can book a flight from Ottawa to Houston Hobby Airport (average of C$ 887). Flying from Ottawa to Houston Hobby Airport in September is currently the most expensive (average of C$ 1,409). 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 Houston Hobby Airport?

Book flights to Houston Hobby Airport if you plan to visit one of these locations
Stafford
Texas City
Sugar Land
Kemah

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Ottawa to Hobby

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 498AverageC$ 929FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 586AverageC$ 924FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

How does Cheapflights help users find flights from Ottawa to Hobby?

Deals for Ottawa to Hobby flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights helps you find that perfect flight to Hobby from Ottawa 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 Ottawa to Hobby with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ottawa to Hobby flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Ottawa to Hobby become cheaper?

Of course! You can now track prices for flights from Ottawa to Hobby and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.