How to Value an Aircraft Charter Business in 2026

Charter valuation is where aviation M&A gets messy. I've seen Part 135 operators with $50M in revenue sell for less than a single Gulfstream is worth, and I've seen 12-jet boutiques sell for 9x EBITDA to private equity. The spread comes down to one question most sellers get wrong from the start: are you selling an operating business, a fleet of airplanes, or an FAA certificate? The answer determines which buyer shows up and what they're willing to pay.

Let me walk you through how Part 135 charter operators actually get valued in 2026, and why the post-COVID demand boom left so many charter operators thinking they were worth more than the market says they are.

The Three Things You're Selling

The operating business. This is the recurring revenue from managed aircraft, charter customers, crew, dispatch infrastructure, and sales relationships. In theory, this is what trades at an EBITDA multiple. In practice, most charter operating businesses generate thin margins because the real profit lives in the airplanes.

The fleet. Owned aircraft are valued at market — typically through Vref, Aircraft Bluebook, or a broker appraisal. They don't get an EBITDA multiple; they get appraised residual value less any debt. A well-maintained mid-size jet with fresh engine programs (Rolls-Royce CorporateCare, JSSI, MSP Gold) is worth real money. One without programs and with a run-out engine is worth much less.

The Part 135 certificate. This is the FAA operating authority that lets you sell charter flights. The certificate itself has scarcity value because the FAA approval process takes 12-24 months and costs $500K-$2M. Buyers who need a certificate to launch or expand will pay $500K-$3M for a clean 135 depending on the op specs, aircraft authorizations, and geographic scope.

Most charter sales are ultimately a stacked transaction: fleet at appraisal value plus the certificate premium plus some multiple of the operating EBITDA. Sellers who try to apply a single EBITDA multiple to the whole thing either leave money on the table or scare off buyers.

The Multiples: Where Charter Operators Actually Trade

Our transaction database and the public Wheels Up, Jet Edge, Flexjet, and VistaJet deal history point to these ranges for the operating business layer alone (not the fleet appraisal):

• Small regional 135 (1-5 aircraft): 3-5x EBITDA, heavily dependent on certificate value and fleet condition.
• Mid-size charter/management (6-15 aircraft): 5-7x EBITDA with a scalable platform and crew pipeline.
• Established boutique with recurring managed fleet (16-40 aircraft): 7-9x EBITDA.
• Platform acquisitions by PE or strategic consolidators: 9-12x EBITDA for the right asset.
• Fractional-adjacent operators with float-balanced fleets: priced as strategic assets, not EBITDA multiples — see the NetJets, Flexjet, and VistaJet playbooks.

Wheels Up's troubled path — the 2023 Delta rescue investment after a cash crisis — is a cautionary tale. The public market initially priced Wheels Up on a revenue multiple appropriate to a tech platform. The actual economics were closer to a thin-margin charter operator with a very expensive membership model. When sellers benchmark against Wheels Up's 2021 peak, I gently remind them that the stock subsequently fell 98%.

Why Charter Margins Are So Thin

Most charter operators run at 5-12% EBITDA margins, and a lot of them don't make money at all. The reasons are structural:

Fuel is 30-40% of operating cost and operators have limited ability to pass through fuel swings on contracted hours. A bad fuel month can wipe out the quarter.

Crew costs have exploded. Post-COVID pilot shortages pushed mid-size jet captains from $140K to $220K+ in three years. Operators who signed long-term management contracts at pre-pandemic rates got squeezed brutally.

Maintenance is lumpy and expensive. An engine hot section inspection on a Pratt PW305 or Honeywell TFE731 is a six-figure event. Scheduled inspections at 2,400 and 4,800 hours can ground an aircraft for weeks. Operators not on engine programs take the full hit to EBITDA.

Utilization drives everything. A managed aircraft flying 500 hours per year is break-even for the operator. At 700 hours it's profitable. At 900 hours it's a cash cow. Small changes in utilization flow straight to the bottom line, which is why buyers obsess over fleet-wide utilization trends in diligence.

Managed Fleet vs Owned Fleet

One of the biggest structural distinctions in charter valuation is whether the operator owns its aircraft or manages them for third-party owners. Both models can work, but they trade very differently.

Managed fleet operators are asset-light. They charge a monthly management fee (typically $8-15K per aircraft) plus a share of charter revenue (usually 80/20 to the owner). The business scales without capital, and margins can reach 15-20% on a well-run platform. These operators trade at real EBITDA multiples because there's an actual recurring business to value.

Owned-fleet operators put balance sheet at risk. They take the depreciation, the residual risk, and the financing cost, but they also capture the full charter margin. The problem is that a chartered-out owned Challenger 350 has to clear a $2M annual debt service before it makes a dollar. Sellers of owned-fleet businesses almost always end up doing a hybrid transaction: fleet sold to the buyer at appraisal, operating business at a modest EBITDA multiple, certificate premium negotiated separately.

What Drives Premium Multiples

Fleet homogeneity. An operator with 15 identical Citation XLS+ airframes has lower training costs, easier dispatch, and tradeable crews. A fleet of 15 different airframes across 8 types is an operational nightmare and trades at a discount.

Repeat customer revenue. Buyers want to see what percentage of your charter revenue comes from customers who flew more than 5 times in the prior year. If it's over 60%, you have a real business. If it's under 30%, you're running a brokerage dressed up as a charter operator.

Op specs. A certificate with international authorization, RVSM, single-pilot waivers, and island authorizations is more valuable than a domestic-only certificate. Buyers needing specific authorizations will pay up for a clean 135 that already has them.

Crew retention. In a pilot-short market, having a stable captain roster with low turnover is genuinely valuable. Operators with 20%+ annual crew turnover get discounted heavily.

The Buyer Universe

Understanding who buys charter operators tells you everything about how they get valued. The buyer pool breaks into four groups.

Strategic consolidators: Jet Aviation (General Dynamics), Solairus, Clay Lacy, Executive Jet Management (Berkshire/NetJets), and a handful of PE-backed platforms are constantly hunting for bolt-ons. They pay strategic premiums for fleet fit and geography.

Fractional players: NetJets, Flexjet, and VistaJet occasionally buy operators to acquire specific fleet types or crew pipelines, but they're selective and they drive hard bargains.

PE-backed charter platforms: private equity has been active in charter since the 2020 rebound. Expect EBITDA multiples in the 7-10x range for platform-quality assets.

Aircraft owners buying the certificate: the tail of the market is high-net-worth owners or family offices that want a 135 certificate for their own aircraft and happen to need to acquire one. These deals are almost pure certificate value plus modest goodwill.

The Bottom Line

Charter is a hard business to own and an even harder one to sell at a number that matches the ego of the seller. The operators who get clean, premium exits are the ones who treat it like a real business — clean EBITDA reporting, fleet homogeneity, managed-aircraft focus, certificate hygiene, and multi-year repeat customer revenue. Sellers who built their business on flying their own Challenger on personal trips and booking the flight hours as charter revenue almost always end up disappointed by the diligence process.