Ready to fly IAH to MCG?
Compare flight prices across hundreds of airlines and booking sites.
Find flights from IAH to MCGSome links on this page are affiliate links. We may earn a commission at no extra cost to you.
Airport Comparison
Houston (IAH) to Mc Grath (MCG) Flight Distance
The flight distance from George Bush Intcntl/Houston Airport (IAH) in Houston, United States to Mc Grath Airport (MCG) in Mc Grath, United States is 5,580 kilometers (3,467 miles / 3,013 nautical miles). The estimated flight time for this route is approximately 8h, flying north northwest at a heading of 329°.
This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.
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 3-hour time difference between the two cities.
Time zone information: When it's 21:13 in Houston, it's 18:13 in Mc Grath. The 3-hour time difference may cause some jet lag. Most travelers adjust within a day or two.
The return flight from Mc Grath (MCG) to Houston (IAH) follows a heading of 102° (east southeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.
For more information about these airports, visit the George Bush Intcntl/Houston Airport (IAH) and Mc Grath Airport (MCG) detail pages, or use our flight duration calculator to compare other routes.
Cheapest months to fly IAH → MCG
Live ticket prices for the next 12 months. Click any month to see deals.
Flight schedule IAH → MCG
Upcoming departures, airlines, and flight numbers for this route.
Flight IAH → MCG delayed or cancelled?
You may be entitled to up to €600 compensation under EU 261 / UK 261. Check eligibility in 2 minutes.