The flight distance from Cheyenne Regional/Jerry Olson Field (CYS) in Cheyenne, United States to George Bush Intcntl/Houston Airport (IAH) in Houston, United States is 1,508 kilometers (937 miles / 814 nautical miles). The estimated flight time for this route is approximately 3h, flying southeast at a heading of 143°.

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

This is a domestic route within United States. Both airports operate in the same country, which may simplify travel requirements and documentation. Despite being a domestic route, there is a 1-hour time difference between the two cities.

Time zone information: When it's 14:22 in Cheyenne, it's 15:22 in Houston.

There is a significant elevation difference of 6,064 feet between the two airports. George Bush Intcntl/Houston Airport sits lower than Cheyenne Regional/Jerry Olson Field. Travelers arriving at the higher-elevation airport should be aware of potential altitude effects.

The return flight from Houston (IAH) to Cheyenne (CYS) follows a heading of 328° (north northwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Cheyenne Regional/Jerry Olson Field (CYS) and George Bush Intcntl/Houston Airport (IAH) detail pages, or use our flight duration calculator to compare other routes.