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Cheap flights from Houston Hobby Airport to Ottawa from $299

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston Hobby Airport to Ottawa departing on 12/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Houston Hobby Airport to Ottawa

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:44 am - 4:51 pmHOU-YOW
10h 07m2 stops
American Airlines Logo
6:45 am - 8:18 pmYOW-HOU
14h 33m3 stops
$822American Airlines
Find Deal
mié., dic. 3 - mié., dic. 10
American Airlines Logo
5:44 am - 4:51 pmHOU-YOW
10h 07m2 stops
American Airlines Logo
10:00 am - 8:18 pmYOW-HOU
11h 18m2 stops
$862American Airlines
Find Deal
mié., dic. 3 - mié., dic. 10
American Airlines Logo
6:00 am - 4:49 pmHOU-YOW
9h 49m2 stops
American Airlines Logo
6:45 am - 7:50 pmYOW-HOU
14h 05m3 stops
$864American Airlines
Find Deal
lun., nov. 17 - lun., nov. 24
WestJet Logo
10:40 am - 12:42 amHOU-YOW
13h 02m2 stops
WestJet Logo
5:40 am - 5:53 pmYOW-HOU
37h 13m2 stops
$908WestJet
Find Deal
jue., nov. 20 - dom., nov. 30
American Airlines Logo
9:02 am - 12:41 amHOU-YOW
14h 39m3 stops
American Airlines Logo
6:45 am - 8:18 pmYOW-HOU
14h 33m3 stops
$927American Airlines
Find Deal
mié., dic. 3 - mié., dic. 10
WestJet Logo
2:32 pm - 12:42 amHOU-YOW
9h 10m2 stops
WestJet Logo
5:40 am - 11:07 pmYOW-HOU
42h 27m2 stops
$944WestJet
Find Deal
lun., nov. 17 - lun., nov. 24
American Airlines Logo
4:17 pm - 4:51 pmHOU-YOW
23h 34m2 stops
American Airlines Logo
9:10 am - 11:46 pmYOW-HOU
15h 36m2 stops
$965American Airlines
Find Deal
jue., dic. 25 - lun., dic. 29
American Airlines Logo
4:17 pm - 4:51 pmHOU-YOW
23h 34m3 stops
American Airlines Logo
9:10 am - 11:46 pmYOW-HOU
15h 36m2 stops
$1,015American Airlines
Find Deal
jue., dic. 25 - lun., dic. 29
American Airlines Logo
5:40 am - 6:25 pmHOU-YOW
11h 45m3 stops
American Airlines Logo
6:45 am - 7:44 pmYOW-HOU
13h 59m3 stops
$1,300American Airlines
Find Deal
jue., dic. 25 - lun., dic. 29
American Airlines Logo
6:00 am - 4:49 pmHOU-YOW
9h 49m2 stops
American Airlines Logo
6:45 am - 7:50 pmYOW-HOU
14h 05m3 stops
$1,349American Airlines
Find Deal
jue., nov. 20 - dom., nov. 30

American Airlines flights from Houston Hobby Airport to Ottawa

Our best American Airlines deals on Houston Hobby Airport to Ottawa flight tickets
American Airlines
Dec 3
HOU5:44 amHouston Hobby
10h 07m
2 stops
YOW4:51 pmOttawa
Dec 10
YOW6:45 amOttawa
14h 33m
3 stops
HOU8:18 pmHouston Hobby
$822
Find similar
American Airlines
Dec 3
HOU5:44 amHouston Hobby
10h 07m
2 stops
YOW4:51 pmOttawa
Dec 10
YOW10:00 amOttawa
11h 18m
2 stops
HOU8:18 pmHouston Hobby
$862
Find similar
American Airlines
Nov 17
HOU6:00 amHouston Hobby
9h 49m
2 stops
YOW4:49 pmOttawa
Nov 24
YOW6:45 amOttawa
14h 05m
3 stops
HOU7:50 pmHouston Hobby
$864
Find similar

WestJet flights from Houston Hobby Airport to Ottawa

Our best WestJet deals on Houston Hobby Airport to Ottawa flight tickets
WestJet
Nov 20
HOU10:40 amHouston Hobby
13h 02m
2 stops
YOW12:42 amOttawa
Nov 30
YOW5:40 amOttawa
37h 13m
2 stops
HOU5:53 pmHouston Hobby
$908
Find similar
WestJet
Nov 17
HOU2:32 pmHouston Hobby
9h 10m
2 stops
YOW12:42 amOttawa
Nov 24
YOW5:40 amOttawa
42h 27m
2 stops
HOU11:07 pmHouston Hobby
$944
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Houston Hobby Airport 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, momondo users made 832,500 searches. Data last updated octubre 20, 2025.
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

mié. 12/3

5:44 am-4:51 pm

2 stops10h 07m

Ottawa

mié. 12/10

6:45 am-8:18 pm

3 stops14h 33m

$822

HoustonOttawa

HOU - YOW

HOUYOW

Houston Hobby

mié. 12/3

5:44 am-4:51 pm

2 stops10h 07m

Ottawa

mié. 12/10

10:00 am-8:18 pm

2 stops11h 18m

$862

HoustonOttawa

HOU - YOW

HOUYOW

Houston Hobby

lun. 11/17

6:00 am-4:49 pm

2 stops9h 49m

Ottawa

lun. 11/24

6:45 am-7:50 pm

3 stops14h 05m

$864

HoustonOttawa

HOU - YOW

HOUYOW

Houston Hobby

jue. 11/20

10:40 am-12:42 am

2 stops13h 02m

Ottawa

dom. 11/30

5:40 am-5:53 pm

2 stops37h 13m

$908

HoustonOttawa

HOU - YOW

HOUYOW

Houston Hobby

mié. 12/3

9:02 am-12:41 am

3 stops14h 39m

Ottawa

mié. 12/10

6:45 am-8:18 pm

3 stops14h 33m

$927

HoustonOttawa

HOU - YOW

HOUYOW

Houston Hobby

lun. 11/17

2:32 pm-12:42 am

2 stops9h 10m

Ottawa

lun. 11/24

5:40 am-11:07 pm

2 stops42h 27m

$944

HoustonOttawa

HOU - YOW

HOUYOW

Houston Hobby

jue. 12/25

4:17 pm-4:51 pm

2 stops23h 34m

Ottawa

lun. 12/29

9:10 am-11:46 pm

2 stops15h 36m

$965

HoustonOttawa

HOU - YOW

HOUYOW

Houston Hobby

jue. 12/25

4:17 pm-4:51 pm

3 stops23h 34m

Ottawa

lun. 12/29

9:10 am-11:46 pm

2 stops15h 36m

$1,015

HoustonOttawa

HOU - YOW

HOUYOW

Houston Hobby

jue. 12/25

5:40 am-6:25 pm

3 stops11h 45m

Ottawa

lun. 12/29

6:45 am-7:44 pm

3 stops13h 59m

$1,300

HoustonOttawa

HOU - YOW

HOUYOW

Houston Hobby

jue. 11/20

6:00 am-4:49 pm

2 stops9h 49m

Ottawa

dom. 11/30

6:45 am-7:50 pm

3 stops14h 05m

$1,349

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Ottawa from

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

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

Direct flights

None
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 9h 10m.

  • 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?

  • 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?

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 AirlinesPriceFrom $384Free CancellationRating
7.4
8,991 reviews
Search United Airlines flights
Air CanadaPriceFrom $526Free CancellationRating
7.1
10,335 reviews
Search Air Canada flights

Traveling to a place near Ottawa?

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

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