Elon Musk's Gulfstream G800 N8628 returns to Mesa after 9 days on the ground

Elon Musk's Gulfstream G800, tail number N8628, departed Mesa Gateway Airport (KIWA) at 00:02 UTC on Wednesday, November 11, 2026, and landed back at Mesa Gateway Airport at 02:09 UTC after 2 hours and 7 minutes in the air. The aircraft, delivered in February 2025, is the world's longest-range business jet, certified in April 2025. It can seat up to 19 passengers and has a range of 8,200 nm, a top speed of Mach 0.935, and a ceiling of 51,000 ft. The flight covered a great-circle distance of 738 nm from Musk's home base on file, Austin Bergstrom International Airport (KAUS). The aircraft reached a highest altitude of 47,025 ft and a top ground speed of 527 kt. Celebplanes estimates the flight burned about 1,015 US gallons of fuel and produced about 9,746 kg of CO2, equivalent to driving a car 24,124 miles.

The last tracked landing by any of Musk's aircraft at Mesa before this flight was on November 2, 2026, when N8628 arrived from Austin. That means the G800 had been on the ground at Mesa for about 9 days before this local sortie. Musk's home base is Austin Bergstrom International Airport, and his usual destinations on file include Brownsville, San Jose, Los Angeles, West Palm Beach, Washington Dulles, and Lubbock. In the 30 days before this flight, Musk's five aircraft made 36 flights, spending 57.1 hours in the air and producing about 238,287 kg of CO2. The most common destinations in that window were Los Angeles (10 landings), Austin (6 landings), and San Jose (6 landings). A Gulfstream G650ER operated by Wynn Resorts also landed at Mesa about 4 hours before this flight.

Mesa Gateway Airport is located near Phoenix, Arizona. Arizona has been a site of interest for Musk's companies: Tesla operates a large service center and delivery hub in the Phoenix area, and SpaceX has a satellite development facility in the state. The flight's origin and destination being the same airport suggests a local test or repositioning flight, though the purpose is not confirmed.

The G800's departure and arrival field, Mesa Gateway Airport, has a longest runway of 10,401 ft and an elevation of 1,382 ft. In the 30 days before this flight, the longest leg among all of Musk's aircraft was a 1,410 nm flight from Perryville to Los Angeles on October 31, 2026, flown by the Gulfstream G550 N272BG.

The G800 is one of five Gulfstream jets Musk operates through Falcon Landing LLC. The other aircraft are N628TS (G650ER), N272BG and N502SX (G550s), and N450GG (G450). In 2024, Musk's jets made 355 flights totaling about 881 hours, with heavy political travel including 31 flights to and from Palm Beach. The aircraft's return to Mesa after a 9-day layover marks the end of a quiet period for the G800 at that airport.

Recent flights by Musk's other aircraft include a 49-minute trip from San Jose to Van Nuys on November 6, 2026, by the G650ER N628TS, and a 55-minute flight from San Francisco to Los Angeles the same day by the G550 N272BG. That G550 also flew from Los Angeles to San Francisco in 53 minutes and from Alton/St Louis to Los Angeles in 3 hours 23 minutes on November 5. The G450 N450GG flew from Austin to Temple in 27 minutes on November 5.