The flight distance from Dickinson/Theodore Roosevelt Regional Airport (DIK) in Dickinson, United States to George Bush Intcntl/Houston Airport (IAH) in Houston, United States is 1,978 kilometers (1,229 miles / 1,068 nautical miles). The estimated flight time for this route is approximately 3h, flying south southeast at a heading of 158°.

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 07:50 in Dickinson, it's 08:50 in Houston.

There is a significant elevation difference of 2,496 feet between the two airports. George Bush Intcntl/Houston Airport sits lower than Dickinson/Theodore Roosevelt Regional Airport.

The return flight from Houston (IAH) to Dickinson (DIK) follows a heading of 343° (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 Dickinson/Theodore Roosevelt Regional Airport (DIK) and George Bush Intcntl/Houston Airport (IAH) detail pages, or use our flight duration calculator to compare other routes.