$418 Cheap Flights from Houston (HOU) to Ottawa (YOW)

Popular airlines from Houston William Hobby Airport (HOU) to Ottawa International Airport (YOW)

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Cheap Flights from Houston to Ottawa (HOU-YOW)

Prices were available within the past 7 days and start at $418 for one-way flights and $912 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet

Find the cheapest month to fly from Houston (HOU) to Ottawa (YOW)

October is typically the cheapest month to fly

From $419 - $1,313 per traveler.

Alternative airports near Ottawa

Prices were available within the past 7 days. Prices and availability are subject to change.

Frequently asked questions

How much does a flight from William P. Hobby Airport (HOU) to Macdonald-Cartier Intl. Airport (YOW) cost?
Get a cheap one-way flight from $418 or cheap return flight from $912 from William P. Hobby Airport (HOU) to Macdonald-Cartier Intl. Airport (YOW) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from William P. Hobby Airport (HOU) to Macdonald-Cartier Intl. Airport (YOW)?
The cheapest month to fly from HOU to YOW is December, when demand is low. Off-peak months are usually when airlines offer better prices between these airports.
What is the cheapest airline that flies from William P. Hobby Airport (HOU) to Macdonald-Cartier Intl. Airport (YOW)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest HOU to YOW flight.
How many flights per day from William P. Hobby Airport (HOU) to Macdonald-Cartier Intl. Airport (YOW)?
There are no daily nonstop flights departing from William P. Hobby Airport (HOU) to Macdonald-Cartier Intl. Airport (YOW). But you can book flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from HOU to YOW?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can vary depending on a range of factors, including the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from William P. Hobby Airport (HOU) to Macdonald-Cartier Intl. Airport (YOW)?
Choose a flight from William P. Hobby Airport (HOU) to Macdonald-Cartier Intl. Airport (YOW) that leaves before 3 PM to reduce the likelihood of delays. Departures after this hour are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from William P. Hobby Airport (HOU) to Macdonald-Cartier Intl. Airport (YOW) last-minute?
Waiting until just before your departure to book a flight from HOU to YOW generally means paying more. Although you may find some last-minute discounts, they aren't always guaranteed. Be flexible with your travel plans to boost your chances of landing a bargain.
Is it cheaper to book a HOU to YOW flight and hotel package?
Booking a HOU to YOW flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Select from our extensive range of accommodations and then add activities, flights and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from William P. Hobby Airport (HOU) to Macdonald-Cartier Intl. Airport (YOW)?
If you reserved your HOU to YOW flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
William P. Hobby
Destination airport
Macdonald-Cartier Intl.
Airlines serving
WestJet
Roundtrip price
$912
Distance
1517 mi

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