Cancun (CUN) to Houston (IAH)
Flight Distance & Air Miles
💳 Frequent Flyer Miles You'll Earn
| Airline | Base Miles | Elite Total |
|---|---|---|
| 🇺🇸 American Airlines AAdvantage | 812 | 1,299 Platinum |
| 🔺 Delta Air Lines SkyMiles | 812 | 1,299 Gold Medallion |
| ⭐ United Airlines MileagePlus | 812 | 1,218 Premier Gold |
| ❤️ Southwest Airlines Rapid Rewards | 812 | 1,218 A-List Preferred |
| 🏔️ Alaska Airlines Mileage Plan | 812 | 1,624 MVP Gold |
| 🔵 JetBlue Airways TrueBlue | 812 | 1,218 Mosaic |
* Elite bonus miles shown for mid-tier status. Actual miles earned depend on your fare class and elite status level.
Calculate Another Route
💡 Did You Know?
Flights between Cancun and Houston follow a "great circle" route that curves over the Earth's surface - this is actually shorter than flying in a straight line on a flat map!
✈️ Flight Details
The CUN to IAH route connects Cancun, Mexico with Houston, United States. This medium-haul flight covers 812 miles and typically uses narrow-body aircraft like Boeing 737 or Airbus A320.
This international flight crosses from Mexico to United States. Remember to check passport and visa requirements. The flight follows a NW bearing of 321° from Cancun. There is a 1 hour time difference between the airports.
🛫 About CUN
Cancún International Airport
Cancún International Airport (CUN) serves Cancun, Mexico.
🛬 About IAH
George Bush Intercontinental Houston Airport
George Bush Intercontinental Houston Airport (IAH) serves Houston, United States.