Find cheap flights from Ottawa to Houston

YOW - HOU

Find cheap flights from Ottawa to Houston

Round-trip
Economy
Ottawa (YOW)
Houston Hobby
Sat 1/16
Sat 1/23
Any month
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Good to know

Low season

April Best time to beat the crowds with an average 20% drop in price.

High season

December Most popular time to fly with an average 23% increase in price.

Average price round-trip

$343 (avg. price over the last 2 weeks)

Good deal round-trip

$342 or less

Good deal one-way

$210 or less

When to book flights from Ottawa to Houston

Estimated round-trip price
Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for finding a cheap flight

  • Looking for a cheap flight? 25% of our users found flights on this route for $210 or less one-way and $342 or less round-trip.
  • The cheapest flight from Ottawa to Houston was found 89 days before departure, on average.
  • Book at least 3 weeks before departure in order to get a below-average price.
  • High season is considered to be November, December and January. The cheapest month to fly is April.
  • Morning departure is around 607% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for booking flights from Ottawa to Houston

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

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

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

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

COVID-19 information

Safety measures for airlines flying from Ottawa to Houston

Airlines flying from Ottawa to Houston have enacted additional safety measures and adjusted policies to better accommodate travelers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from Ottawa to Houston

Mandatory masks

Masks required on board, masks provided on flights from Ottawa to Houston

Social distancing seating

Middle seats unavailable to book on flights from Ottawa to Houston

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from Ottawa to Houston

Book cheap flights from Ottawa to Houston

Round-trip flight deals

multi-stop
Multiple Airlines
1518 mi
YOW - HOU
multi-stop
Multiple Airlines
1518 mi
HOU - YOW
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One-way flight deals

multi-stop
Multiple Airlines
1518 mi
YOW - HOU
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