The Private Jet Math That Doesn't Prove Private Jets Pay
Wendover Productions makes a persuasive case that corporate private jets can save companies money. Its Walmart example is particularly effective: three store visits, four days by commercial airline, twelve hours by private aircraft, and an estimated $11,600 operating cost. There is just one problem. The calculation establishes what one journey might cost. It does not establish what the aircraft, or the fleet behind it, actually costs the company.
That distinction matters because the episode repeatedly moves between two different questions: whether an additional private flight is worthwhile and whether maintaining an entire corporate aviation operation is economically justified. Those are not the same calculation.
And Walmart's own financial disclosures provide a particularly revealing place to start.
Walmart's own disclosures tell a more complicated story
Walmart's April 2019 proxy statement, published three months before the video, disclosed the value of personal aircraft use by five senior executives. CEO Doug McMillon received an aircraft-use benefit valued at $156,137 for fiscal 2019. CFO Brett Biggs received $121,510, while other executives received amounts ranging from $73,993 to $156,733. (Walmart's 2019 SEC proxy statement)
The important detail is how Walmart calculated those figures. It explicitly used incremental variable operating costs, excluding fixed expenses such as pilot salaries, depreciation, insurance and rent.
That is a legitimate way to value the additional cost of an executive's personal flight. It is not a measure of the full cost of providing that aircraft. The distinction is precisely what Wendover's trip-level calculation needs to address.
The Manila calculation compares two different tickets
The episode's most consequential numerical problem appears in its international expansion example. Wendover compares business-class tickets costing $5,000 round trip per executive with a private charter costing $150,000 for a 15-hour flight.
Those figures do not describe equivalent journeys.
Nineteen executives would cost $95,000 in commercial round-trip tickets. But the $150,000 private charter calculation covers only the 15-hour outbound flight at $10,000 per hour. If the aircraft must fly another 15 hours to bring the executives home, the private charter becomes approximately $300,000, before additional positioning costs.
That changes the comparison dramatically:
- Commercial round trip: $95,000.
- Private round trip: approximately $300,000.
- Additional private aviation expense: approximately $205,000.
Wendover values the CEO's 11 hours saved at approximately $97,000. Even applying that calculation to both directions produces approximately $194,000, still short of the additional charter expense. The other 18 executives might generate enough additional productivity to close the gap, but the episode never calculates their contribution.
The private flight might still be worthwhile. The problem is that the evidence presented does not establish that conclusion.
There is another qualification. Bombardier's published Global 7500 maximum range of 7,700 nautical miles is a theoretical figure based on eight passengers and four crew, not 19 passengers. The aircraft can accommodate up to 19 passengers, but that maximum seating capacity does not automatically establish the range of this particular fully loaded journey. A payload-specific flight plan is needed. (Bombardier's Global 7500 Environmental Product Declaration).
Executive compensation is not the economic value of an hour
Wendover's calculations repeatedly treat executive compensation as a direct measure of the value of time saved. That is a convenient assumption, not an established economic measurement.
The Walmart example works by dividing an $11,600 flight cost across three working days saved, then assuming the executive's annual compensation divided by 260 working days represents the value of those days. The arithmetic is straightforward. The economic premise is not.
A company does not automatically save an executive's salary by transporting that executive faster. It pays the same salary either way. The financial benefit exists only if the recovered hours generate additional productive work, better decisions, more store visits or some other measurable improvement.
The CEO example makes the problem particularly visible. Walmart's 2019 proxy statement recorded Doug McMillon's total compensation at $23.62 million, but his actual salary was approximately $1.28 million. The package included $15.59 million in stock awards and $5.09 million in performance-based incentive compensation. (Walmart's 2019 compensation disclosures).
Dividing total compensation by 2,716 working hours produces approximately $8,696 per hour. But that does not mean an additional hour of McMillon's time generates $8,696 in additional economic value.
Using base salary instead produces approximately $470 per hour. Neither figure establishes the actual productivity value of the time saved.
The missing measurement is incremental output. Wendover calculates what executives are paid, not what the company gains from the additional hours they receive.
The cost of a flight is not the cost of owning the aircraft
There is an important distinction Wendover never properly resolves: the cost of taking an additional flight versus the cost of maintaining an aircraft fleet.
The $4-per-mile Learjet estimate is explicitly based on variable operating costs. That can be an appropriate measure when deciding whether to use an aircraft that a company already owns. It cannot, by itself, establish whether purchasing and maintaining that aircraft was a sound investment.
The National Business Aviation Association's 2016 Management Guide identifies substantial additional costs, including:
- Aircraft depreciation and capital expenditure.
- Hangar and facility expenses.
- Insurance and upkeep.
- Flight department salaries and benefits.
- Pilot training and maintenance personnel.
- Major maintenance and equipment expenses.
These costs continue even when an aircraft is not flying. The guide also warns that cost per mile is less precise than cost per flight hour. (NBAA Management Guide).
The NBAA's ownership guidance generally places the economic case for full aircraft ownership at approximately 250 flight hours annually, while acknowledging that particular businesses can justify lower utilization. (NBAA ownership guidance).
Wendover provides no comparable annual utilization figures for Walmart's fleet, no complete fleet ownership budget, and no calculation allocating fixed expenses across actual passengers and journeys.
It has calculated a potentially worthwhile journey. It has not calculated the economics of the fleet.
Walmart's real operational case is more interesting
There is historical evidence that makes Walmart's aviation strategy considerably more credible than the video's hypothetical executive journey.
In a June 2006 interview with Business Travel News, Duane Futch, Walmart's director of global travel services, described an extensive corporate aviation network.
At that time, Walmart operated 22 jets in the United States, two in Canada, one in Mexico and a turboprop in Brazil. Approximately 23,000 employees used at least one corporate aircraft during the year.
Most revealingly, Walmart reported an average aircraft load factor of 5.2 passengers, compared with 2.2 for a typical corporate aircraft. Its planes commonly made three to six stops daily, transporting teams between stores and collecting employees previously dropped at other locations.
Futch also explained that regional and division vice presidents and their teams were the most frequent users. Senior executives ranked third in priority when aircraft were allocated. (Business Travel News, June 4, 2006).
This is a much stronger operational justification than calculating the salary of one executive visiting three stores.
The qualification is important: these figures are from 2006, not 2019. They cannot establish Walmart's exact fleet utilization when Wendover published its video. But they demonstrate what a convincing economic case should measure: passenger loads, daily aircraft movements, employee productivity and actual utilization.
The episode substitutes a maximum-capacity example for the fleet-wide operational evidence investors would actually need.
The shareholder-return study does not prove what the video implies
The episode cites research associating executive personal aircraft privileges with approximately 4% annual shareholder underperformance. The research is real, but its age, population and limitations deserve considerably more attention.
David Yermack's study, Flights of Fancy, was published in the Journal of Financial Economics in 2006. It examined 237 large companies over 1993–2002, finding approximately 4.54 percentage points of annual underperformance among companies permitting executives to use corporate aircraft for personal travel. (Original NYU research).
There are three important qualifications:
- The research concerns personal executive use, not operational corporate aviation. It cannot establish that flying store managers between remote locations damages shareholder returns.
- The association does not establish causation. Yermack discusses weak corporate governance, inefficient management and excessive overhead as possible explanations.
- Aircraft ownership alone did not produce the same result. Companies operating aircraft without disclosed executive personal use did not exhibit the same statistically significant negative return association in the relevant comparison.
The study is meaningful evidence against excessive executive privileges. It is not proof that private aviation causes shareholder losses.
Wendover uses a legitimate academic finding but leaves readers without the historical and methodological context needed to interpret it.
The conflict of interest is real, but motive requires evidence
Walmart's 2019 disclosures establish that its senior executives personally benefited from company aircraft. That makes the conflict of interest described in the episode more than hypothetical.
But personal aircraft use does not automatically establish that executives purchased or maintained a fleet primarily for their own convenience.
There is an important later development. Walmart's 2026 proxy statement says an independent security assessment led its board to require Doug McMillon to use company aircraft for all business and personal travel. Following another security assessment, the board adopted a similar policy for John Furner when he became CEO in February 2026. (Walmart's 2026 SEC proxy statement).
This does not establish that every executive flight is necessary. It does establish that security can be a genuine reason for personal aircraft use, rather than simply an excuse invented by executives.
The distinction matters. A board-approved security requirement, an operational business journey and an executive's discretionary holiday are three different expenses. Treating them as one category weakens the argument.
Verdict
Wendover gets the fundamental business problem right: commercial airlines cannot efficiently serve every corporate destination, and time-sensitive businesses sometimes have legitimate reasons to operate private aircraft.
But its strongest financial examples do not withstand the scrutiny their conclusions require.
The Walmart calculation demonstrates a potentially economical additional flight, not the profitability of maintaining an entire fleet. The executive compensation calculation substitutes pay for measurable productivity. The Manila example compares a one-way charter with round-trip commercial fares. And the shareholder-return statistic comes from a historical study of personal executive privileges, not corporate aviation generally.
The central failure is not that private jets cannot make economic sense. It is that the video repeatedly presents incomplete calculations as if they settle the economic question.
A compelling itinerary is not an investment analysis. A highly paid executive is not a productivity measurement. And a one-way ticket is not a round trip.
Walmart may have a perfectly defensible reason to operate its aircraft. Wendover simply hasn't done enough work to prove it with the numbers it presents.
References
1. The Economics of Private Jets — Wendover Productions, July 19, 2019. Original video and primary account of the arguments examined.
2. 2019 Definitive Proxy Statement — Walmart Inc., April 23, 2019. Documents executive compensation, personal aircraft benefits and the exclusion of fixed aircraft costs from incremental personal-use valuations.
3. NBAA Management Guide — National Business Aviation Association, 2016. Explains the distinction between direct flight expenses and the fixed costs of maintaining an aviation department.
4. Full Ownership and Co-Ownership — National Business Aviation Association. Explains the utilization requirements and economic considerations involved in owning corporate aircraft.
5. Wal-Mart Wields Corp. Fleet — Jay Boehmer, Business Travel News, June 4, 2006. Provides historical operational figures from Walmart's travel director, including passenger loads, aircraft movements and employee usage.
6. Flights of Fancy: Corporate Jets, CEO Perquisites, and Inferior Shareholder Returns — David Yermack, NYU Stern, September 2004 working paper; subsequently published in the Journal of Financial Economics, Volume 80, Issue 1, 2006. Establishes the historical shareholder-return association and explains possible governance-related causes.
7. Global 7500 Environmental Product Declaration — Bombardier Aviation. Provides the manufacturer's passenger-capacity and theoretical range specifications, including the eight-passenger basis of its published maximum range.
8. 2026 Definitive Proxy Statement — Walmart Inc., April 23, 2026. Documents the board's security-based requirement for CEO aircraft travel, including personal journeys.