NetJets has quietly suspended new sales of jet cards and fractional leases across most of its North American portfolio, the second such pause since 2021. The constraint arrives despite an active fleet of 868 aircraft—the largest in private aviation—and confirms what allocation committees already suspected: post-pandemic demand for guaranteed-availability private lift remains structurally above supply, even at Berkshire Hathaway scale.

The company declined to specify which card products remain available or when sales will resume. Internal communications obtained by industry participants reference "fleet optimization" and "member experience protection," the same phrasing used during the 2021 curtailment that lasted 11 months. That pause lifted only after NetJets accepted delivery of 27 new aircraft and shed approximately 140 lower-margin accounts. This time, competitors report no comparable delivery surge on the near-term horizon, suggesting the constraint may extend into Q2 2027.

The move matters because jet cards—prepaid blocks of flight hours with guaranteed availability and fixed hourly rates—represent the primary on-ramp for ultra-high-net-worth households testing fractional ownership before committing to full shares. When the largest player exits that funnel, the next $50,000 to $200,000 in card deposits flows to Flexjet, Sentient, Magellan, or VistaJet. Flexjet has already activated a targeted acquisition campaign, reaching cardholders via wealth advisors and offering immediate availability with 72-hour booking windows, a direct counter to NetJets' typical 10-hour lead time when capacity allows. VistaJet is emphasizing its global fleet and intercontinental positioning, a capability NetJets cannot match without partnerships.

The constraint also pressures charter brokers. NetJets owns roughly 22% of the North American fractional market by tail count, meaning its availability fluctuations force brokers to source elsewhere—typically at higher spot rates. Private Jet Card Comparisons, an industry research platform, reported that average jet card hourly rates for super-midsize aircraft rose 8.3% in Q2 2026 alone, with the steepest increases in Northeast and California corridors where NetJets historically held the deepest bench. Family offices accustomed to predictable travel budgets are now modeling 12% to 15% annual increases in private aviation line items, a figure that begins to compete with full ownership economics for households flying more than 150 hours annually.

Operators and allocators should watch three developments. First, whether Flexjet or Sentient announce fleet expansions in the next 90 days—both have outstanding options with Bombardier and Gulfstream that could convert quickly if demand justifies. Second, whether NetJets' parent Berkshire Hathaway accelerates capital deployment into additional airframes during the November earnings window, a signal that Warren Buffett views the constraint as temporary rather than structural. Third, whether secondary fractional share pricing holds or softens—if existing NetJets owners cannot access their guaranteed hours reliably, resale values typically compress 10% to 18% within six months.

NetJets has not updated its order book publicly since Q1 2026, when it held commitments for 31 aircraft across Bombardier and Cessna lines, with first deliveries scheduled for late 2027.