Air Canada Aeroplan Award Flights: ORD (O'Hare International Airport) to IAH (George Bush Intercontinental Airport)

Discover and book available award flights using points and miles on Air Canada Aeroplan between ORD (O'Hare International Airport) and IAH (George Bush Intercontinental Airport). Get up-to-date award seat availability and points pricing for your journey.

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Only showing availability departing ORD (O'Hare International Airport) and arriving at IAH (George Bush Intercontinental Airport). Show all flights.

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