$279 Cheap flight deals from Ottawa (YOW) to Houston (HOU)

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Airfares from $279 One Way, $496 Round Trip from Ottawa to Houston

Prices starting at $496 for return flights and $279 for one-way flights to Houston were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Sep 17 - Wed, Sep 23
YOW
Ottawa
IAH
Houston
$496 Roundtrip, found 6 days ago
$496
Roundtrip
found 6 days ago
Select WestJet flight, departing Thu, Sep 17 from Ottawa to Houston, returning Wed, Sep 23, priced at $496 found 6 days ago
Thu, Sep 17 - Wed, Sep 23
YOW
Ottawa
IAH
Houston
$570 Roundtrip, found 6 days ago
$570
Roundtrip
found 6 days ago
Select WestJet flight, departing Thu, Sep 17 from Ottawa to Houston, returning Wed, Sep 23, priced at $570 found 6 days ago
Thu, Sep 17 - Wed, Sep 23
YOW
Ottawa
IAH
Houston
$612 Roundtrip, found 6 days ago
$612
Roundtrip
found 6 days ago
Select WestJet flight, departing Thu, Sep 17 from Ottawa to Houston, returning Wed, Sep 23, priced at $612 found 6 days ago
Thu, Sep 17 - Wed, Sep 23
YOW
Ottawa
IAH
Houston
$638 Roundtrip, found 6 days ago
$638
Roundtrip
found 6 days ago
Select WestJet flight, departing Thu, Sep 17 from Ottawa to Houston, returning Wed, Sep 23, priced at $638 found 6 days ago
Sat, Nov 7 - Sun, Nov 8
YOW
Ottawa
IAH
Houston
$639 Roundtrip, found 1 hour ago
$639
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Sat, Nov 7 from Ottawa to Houston, returning Sun, Nov 8, priced at $639 found 1 hour ago

More About Flying To Houston from Ottawa

Route Information for Flights from Ottawa to Houston

Origin Airport IATA Code
YOW
Destination Airport IATA Code
HOU
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Ottawa to Houston

Looking for cheap Ottawa to Houston flights? Orbitz has the cheapest air fares for flights from Ottawa to Houston. Plus, with our cutting-edge mobile tools, travel planning has never been easier or more wallet-friendly.

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Use the Orbitz app or the mobile Orbitz site, m.orbtiz.com, to see information about your Ottawa to Houston flights anytime you need it. Your itinerary is also sent to your email address for reference. Access updates on your flights from Ottawa to Houston on your mobile device too, including delays and baggage claim details.

Cheap Air Ticket Prices Guaranteed

Orbitz is your number one source for low fares for Ottawa to Houston flights. Our low price guarantee on domestic and international air tickets give you great savings for a perfect trip to Houston. Need hotels too? You can book them last minute on your mobile phone.

Frequently asked questions

What is the shortest flight from Ottawa to Houston?
The quickest flight from Ottawa Intl. Airport to Houston Airport is 4 hours and 33 minutes. Bring something on board to keep you entertained, like a gripping book or your travel journal.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.