We have reached cruising altitude.

X-77 to Control, reaching cruising altitude.

Roger on hitting 135. Cruising altitude, Willsy.

The key is, once the aircraft reaches cruising altitude,

Once we reach our cruising altitude, we'll be serving complimentary beverages... and then our dinner.

Once we reach our cruising altitude, we'll be serving complimentary beverages... and then our dinner.

Once we reach our cruising altitude, we'll be serving complimentary beverages... and then our dinner.

This is Captain Browning. We're at our cruising altitude of approximately 35,000 feet.

Ladies and gentlemen, we have reached our cruising altitude of 33,000 feet, 33,000 feet?!

For 32,000 feet, cruising altitude for a commercial airliner, he calculated a .006 success rate.