Take off on cheap flights from Houston to Ottawa, your adventure starts now!

Find cheap airline tickets from Houston to Ottawa by date

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  • month of return
$378
outward: May 31, 2018
7:35p IAH » 4:05p YOW
American Airlines 1 stop (20h30m)
inbound: Jun 4, 2018
8:24p YOW » 6:34p IAH
American Airlines 1 stop (22h10m)
Return
Departure
Find the cheapest Houston Ottawa flight by browsing the dates below to find alternative flight prices found in the last days. To launch a flight search for Houston - Ottawa with these new dates, click on an offer. Want to depart from another city? Choose: New York - Ottawa London - Ottawa Miami - Ottawa Chicago - Ottawa San Francisco - Ottawa See more routes

Airlines operating flights from Houston to Ottawa

  • any
  • May 2018
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  • United Airlines
United Airlines
outbound: May 31, 2018
United Airlines 2 stops
return: Jun 4, 2018
United Airlines 1 stop

Travel tips for flights Houston - Ottawa

Average flight duration: 21h20m (flight with stopovers)

  • Arrival city:
  • Ottawa, Canada
  • Airport(s):
  • Rockcliffe Airport (YRO)
  • Macdonald–Cartier International Airport (YOW)
  • Local time:
  • May 23, 2018 5:00 AM, GMT-4
  • Departure city:
  • Houston, USA
  • Airport(s):
  • William P. Hobby Airport (HOU)
  • George Bush Intercontinental Airport (IAH)
  • Local time:
  • May 23, 2018 4:00 AM, GMT-5