How much is a flight from Houston to Ottawa?

There’s no fixed price — fares between Houston and Ottawa can vary a lot by day or time.

Pick a travel date to see today’s available fares.

Flying during the week can be more affordable, as weekend flights tend to be pricier. Also consider demand and availability: the last remaining seats often come at higher fares!

Are there multiple airports in Houston and Ottawa?

If your departure or arrival city has more than one airport, it's worth comparing all of them for timing and pricing.

• Airports in Houston: George Bush Intercontinental is an alternative to Houston - William P. Hobby.
• Airports in Ottawa: Ottawa - McDonald Cartier is the only airport currently running.

If you're traveling with a group or bulky luggage, look into parking or transport options. Alternative airports may offer faster transfers or better rates.

Plan your journey from Houston to Ottawa with ease

Use Jetcost to tailor your search — direct or connecting flights, round-trip or one-way, filtered by airline, price, travel time, or agency.

Other popular destinations

Exploring options in Canada? These cities are trending: Calgary, Edmonton, Montreal, Toronto, Vancouver.

Flight availability can change quickly — refresh the results if you’ve been away from the page for a while.