HOU - YOW

$281 Find Cheap Flights from Houston Hobby Airport to Ottawa - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Hobby to Ottawa departing on 9/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$852
American Airlines
Mon 12/14Fri 12/18
HOU - YOW • 2 stops
Cheapest one-way
$281
Multiple Airlines
Fri 9/4
HOU - YOW • 2 stops
Top airlines
Cheapest • from $852 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
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Booking Insights
Flight Deals

Cheap Flights from Hobby to Ottawa (HOU-YOW)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Hobby to Ottawa that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Hobby to Ottawa

Mon, Dec 14 - Fri, Dec 18
American Airlines Logo
8:19 pm - 5:58 pmHOU  Houston Hobby-YOW Ottawa
20h 39m2 stops Dallas/Fort Worth Toronto Pearson Intl
American Airlines Logo
1:00 pm - 8:32 amYOW  Ottawa-HOU Houston Hobby
20h 32m2 stops Toronto Pearson Intl Dallas/Fort Worth
$852American Airlines
Sat, Aug 29 - Sat, Sep 5
American Airlines Logo
6:14 pm - 9:20 pmHOU  Houston Hobby-YOW Ottawa
26h 06m2 stops Dallas/Fort Worth Toronto Pearson Intl
American Airlines Logo
7:00 am - 7:51 pmYOW  Ottawa-HOU Houston Hobby
13h 51m3 stops Toronto Pearson Intl Chicago O'Hare Intl Dallas/Fort Worth
$872American Airlines
Wed, Aug 26 - Wed, Sep 2
American Airlines Logo
5:41 am - 9:00 pmHOU  Houston Hobby-YOW Ottawa
14h 19m2 stops Dallas/Fort Worth Toronto Pearson Intl
American Airlines Logo
8:40 am - 7:51 pmYOW  Ottawa-HOU Houston Hobby
12h 11m3 stops Toronto Pearson Intl Chicago O'Hare Intl Dallas/Fort Worth
$872American Airlines
Fri, Sep 18 - Tue, Sep 22
WestJet Logo
2:25 pm - 12:20 amHOU  Houston Hobby-YOW Ottawa
8h 55m2 stops Atlanta Hartsfield-Jackson Toronto Pearson Intl
WestJet Logo
6:55 am - 4:30 pmYOW  Ottawa-HOU Houston Hobby
10h 35m2 stops Toronto Pearson Intl Atlanta Hartsfield-Jackson
$919WestJet
Thu, Sep 10 - Thu, Sep 17
WestJet Logo
5:26 pm - 12:20 amHOU  Houston Hobby-YOW Ottawa
29h 54m2 stops Atlanta Hartsfield-Jackson Toronto Pearson Intl
WestJet Logo
6:55 am - 4:25 pmYOW  Ottawa-HOU Houston Hobby
10h 30m2 stops Toronto Pearson Intl Atlanta Hartsfield-Jackson
$919WestJet
Thu, Sep 10 - Thu, Sep 17
WestJet Logo
11:01 am - 12:20 amHOU  Houston Hobby-YOW Ottawa
12h 19m2 stops Atlanta Hartsfield-Jackson Toronto Pearson Intl
WestJet Logo
6:55 am - 4:25 pmYOW  Ottawa-HOU Houston Hobby
10h 30m2 stops Toronto Pearson Intl Atlanta Hartsfield-Jackson
$928WestJet
Mon, Dec 14 - Fri, Dec 18
American Airlines Logo
8:19 pm - 5:58 pmHOU  Houston Hobby-YOW Ottawa
20h 39m2 stops Dallas/Fort Worth Toronto Pearson Intl
American Airlines Logo
1:00 pm - 8:32 amYOW  Ottawa-HOU Houston Hobby
20h 32m2 stops Toronto Pearson Intl Dallas/Fort Worth
$936American Airlines
Wed, Sep 2 - Sat, Sep 5
American Airlines Logo
5:41 am - 8:40 pmHOU  Houston Hobby-YOW Ottawa
13h 59m2 stops Dallas/Fort Worth Toronto Pearson Intl
American Airlines Logo
7:00 am - 7:51 pmYOW  Ottawa-HOU Houston Hobby
13h 51m3 stops Toronto Pearson Intl Chicago O'Hare Intl Dallas/Fort Worth
$940American Airlines
Wed, Aug 26 - Wed, Sep 2
WestJet Logo
5:20 pm - 12:20 amHOU  Houston Hobby-YOW Ottawa
30h 00m2 stops Atlanta Hartsfield-Jackson Toronto Pearson Intl
WestJet Logo
6:55 am - 10:05 pmYOW  Ottawa-HOU Houston Hobby
16h 10m2 stops Toronto Pearson Intl Atlanta Hartsfield-Jackson
$947WestJet
Thu, Aug 20 - Wed, Aug 26
WestJet Logo
6:00 am - 12:20 amHOU  Houston Hobby-YOW Ottawa
17h 20m2 stops Atlanta Hartsfield-Jackson Toronto Pearson Intl
WestJet Logo
6:55 am - 4:25 pmYOW  Ottawa-HOU Houston Hobby
10h 30m2 stops Toronto Pearson Intl Atlanta Hartsfield-Jackson
$956WestJet
Booking Insights

KAYAK's insights & trends for Hobby to Ottawa flights

Get data-powered insights and trends into flights from Hobby to Ottawa to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Houston Hobby Airport to Ottawa?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston Hobby Airport to Ottawa, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Houston Hobby Airport to Ottawa is January, where tickets cost $0 (return) on average. On the other hand, the most expensive months are October and February, where the average cost of round-trip tickets is $1,195 and $889 respectively.

Good to know

Low season

December

Cheapest flight

$281
Best time to beat the crowds with an average 49% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from Houston Hobby Airport to Ottawa

When to book flights from Hobby to Ottawa

Are your dates flexible? Find out the best times to travel from Hobby to Ottawa based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Houston Hobby Airport to Ottawa flights

  • What is the cheapest flight from Houston Hobby Airport to Ottawa?

    In the last 5 days, the lowest price for a flight from Houston Hobby Airport to Ottawa was $281 for a one-way ticket and $852 for a round-trip.

  • Do I need a passport to fly between Houston Hobby Airport and Ottawa?

    Yes

  • Which aircraft models fly most regularly from Houston Hobby Airport to Ottawa?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Houston Hobby Airport to Ottawa?

    Star Alliance is the only airline alliance operating flights between Houston Hobby Airport and Ottawa.

  • Which is the best airline for flights from Houston to Ottawa, United Airlines or Air Canada?

    The two airlines most popular with KAYAK users for flights from Houston to Ottawa are United Airlines and Air Canada. With an average price for the route of $883 and an overall rating of 7.4, United Airlines is the most popular choice. Air Canada is also a great choice for the route, with an average price of $791 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Houston Hobby Airport to Ottawa?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston Hobby Airport to Ottawa.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston Hobby Airport to Ottawa?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ottawa from Houston Hobby Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston Hobby Airport to Ottawa?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ottawa with an airline and back to Houston Hobby Airport with another airline. Booking your flights between Houston Hobby Airport and YOW can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston Hobby Airport to Ottawa?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ottawa from Houston Hobby Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Hobby to Ottawa

 
See real verified KAYAK customer reviews for airlines flying from Houston to Ottawa. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Hobby to Ottawa? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10061 reviews
7.1Entertainment
7.7Boarding
7.3Comfort
6.7Food
8.1Crew
Airline reviews

Very nice flight love the small aircraft. We had a wonderful flight attendant. Nice to see someone that really enjoys her job. Don't have her name but had a southern accent.

10.0 ExcellentDenis, Nov 2025
Read more United Airlines reviews

Very nice flight love the small aircraft. We had a wonderful flight attendant. Nice to see someone that really enjoys her job. Don't have her name but had a southern accent.

Seats in waiting area and on plane hard as rock. Fast internet on the flight was great! Crew was kind.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

I do prefer to fly United and have always had excellent service, except for bad weather. Flights are on time and staff is alway curtious and helpful

All male crew was just too woke for me. I felt like a sardine. I will never take a window seat or the rearmost seat again. I booked early and did not pay for seat selection and that was a mistake. The security at IAH was atrocious. I was violated and radiated as I was in a hurry to connect to my other flight. I may have lost items under the seat in front of me that I couldn't see nor bend over to look.

In general ok, my only issue is that they had no hot items for purchase. I had very little time in my connection due to baggage/customs/TSA, thag I barely even had a chance for a stop at the washroom and buy water, to make it to my gate when they started boarding. I had nothing to eat because the trip started early, so I was ready to purchase, and they had nothing except for dry items like snacks. I had to purchase a mediocre, overpriced cheese and fruit board, instead of at least a pizza or sliders that I was planning on getting. Other than that, it was fine. But that’s typical Air Canada, to not have enough.

Flight was great my baggage was on time everywhere but my bags had been handled ruff cause they got damaged.

Aircraft has better leg room than any of United's larger planes. We had requested mobility assistance for this and related flights. United's response to all was superb.

Knowing more clearly if I’m getting an air Canada or United flight. And ability to move tix dates even at this price point. My dad is sick and I wanted to extend my trip a couple of days but I was prohibited and fare was pretty expensive as is.

The flight was on time and the crew were great.

I liked the fact that we arrived on time. What I did not like, I paid for a seat. Unfortunately a very large women sat beside me (required a belt extension). Her body spilled to my side. Not her fault but I had to lean to the left because her body was literally on my side of the seat. This caused a back ache. I was unable to sit straight the entire flight. There should be some form allowance (wider seat) for morbidly obese passengers. These seats are not designed for extremely obese people. I feel compassionate towards these obese passengers but I got off the plane with a substantial lower back ache. I myself have a degenerative disk disease and this did not help me

It was a short flight so, everything went smoothly and we got to where we needed to be safely.

Very tight seats - no legroom at all, very tight to the person in front of you. If you have basic fare, you are loading zone 6 regardless of where you are sitting in the plane - meaning even as a middle aisle person at the front of the plane, I had to get people to get up and let me in as they had boarded earlier. Having to pay for a carry on is criminal. I am a frequent flyer, and air Canada has now joined the list of other terrible North American Airlines.

This flight didn't happen for me because of overbooking.

Everything was simple and easy. The lady at the gate was super friendly, I wish I had her name to share. She's a little older, dark-haired. You can tell she likes her job and would be a great influence on any young people training with her.

Your survey should include a "Not Applicable" response for those elements that were not utilized, such as food (unless your want me to rate the cookie I received) and the entertainment (unless you want me to rate the emergency landing presentation). Boarding was late, the plane took-off almost an hour late, and the gate to board changed five times while I was waiting there. At 1:00 pm the plane had not yet approached the gate for passengers to load, yet the information board indicated that the take-off would be 12:30 pm and its status was "on time". Curious.

Not cancelled the flight I had to rebook with another airline

The flight was delayed for an hour and there was no inflight service.

One stewardess a bit to impatient with older Asian couple.

Seats are too close together. I'm 5'8" and could not sit comfortable the entire flight. I will not book Rouge again because of the leg room.

Everything you need to know for your flight from Hobby to Ottawa

Information on your arrival and departure airports