How to Value an Aircraft Charter Company in 2026

Charter companies are the most operationally complex businesses in aviation and the easiest to value incorrectly. I've watched a broker put a 7x EBITDA multiple on a charter operator that should have sold at 4x, and I've seen institutional investors pay 6.5x for a certificate-plus-crew platform because the fleet wasn't even on the balance sheet. The gap between how charter companies look on paper and what they're actually worth is larger than almost any industry I cover.

Here's the honest playbook for valuing a Part 135 charter business in 2026.

The Multiple: 4-7x EBITDA, and Why It's Lower Than You Think

Aircraft charter companies trade at 4-7x EBITDA, with the median deal closer to 5x. That's meaningfully below FBOs (6-10x), MROs (5-9x), and aviation services generally. The reason is simple: charter EBITDA is cyclical, crew-dependent, and often overstated because owners forget to reserve for engine overhauls and airframe heavy checks.

Buyers know this, and they adjust aggressively. When Wheels Up, flyExclusive, Jet Linx, or Solairus look at a target, the first thing they do is rebuild your EBITDA from scratch with proper maintenance reserves. A charter company reporting $4M of EBITDA frequently ends up with a $2.8M adjusted number once a buyer bolts on $30-50 per hour per aircraft for engine program accruals and heavy check reserves. Half a turn of multiple on the lower number is a very different deal than the multiple you saw in the teaser.

Fleet: Owned, Leased, or Managed?

The single biggest question in charter valuation is who owns the airplanes. Three models, three very different valuations.

Owned fleet. You own a Citation XLS, two King Airs, and a Challenger 350 on your balance sheet. You get 100% of charter revenue but you carry 100% of residual value risk, maintenance exposure, and debt. Buyers value the operating business at 4-6x EBITDA and mark the aircraft to current Vref or Bluebook values separately. Getting the fleet valuation wrong by 10% on a $40M fleet is a $4M mistake.

Managed fleet. Owners place their aircraft on your certificate, you charter them out and take a management fee plus a charter margin. Capital-light, but the revenue is dependent on owners not moving their airplanes to a competitor. Managed-fleet charter companies trade at 5-7x EBITDA because the business model is cleaner, but buyers discount for owner concentration — if one owner represents 20%+ of managed hours, expect 0.5-1x haircut.

Hybrid. Most real-world operators run some of each. Valuation requires separating the owned-fleet P&L from the management P&L and applying different multiples to each.

The Part 135 Certificate: Real Value or Table Stakes?

A Part 135 air carrier certificate takes 18-24 months to obtain from scratch, and the FAA has been slow-walking new issuances for years. For a buyer who wants to enter a geographic market, acquiring an existing certificate is often faster and cheaper than starting over. Clean certificates — no enforcement history, broad operations specifications, international authority, single-pilot and multi-pilot authorizations — carry real standalone value.

I've seen small certificate-only shells (no real operating business, maybe 1-2 aircraft) trade for $1.5-$3M purely for the cert and the ops specs. For a real operating business, the certificate premium is embedded in the multiple rather than valued separately, but it's one of the reasons strategic buyers pay above the 4-6x floor for otherwise mediocre operators.

Enforcement history matters. A certificate with recent FAA violations, a 709 ride, or an ongoing compliance action is worth 30-50% less than a clean one. Buyers will pull your FSDO file before they sign an LOI.

Customer Mix: Jet Card, Ad Hoc, or Fractional Feeder?

Who your customers are matters more than how much revenue they generate.

Jet card and block hour programs are the most valuable customer base. Customers pre-fund 25-100 hours at fixed rates, which gives you working capital and revenue visibility. A charter operator with $8M of deferred revenue on the balance sheet from jet card deposits is worth a half-turn more than one with pure ad hoc bookings.

Ad hoc retail charter is the most cyclical and the hardest to underwrite. Great in 2021-2022 when private travel boomed. Ugly in 2024 when demand cratered and empty legs piled up. Buyers apply the deepest discounts here.

Fractional overflow and wholesale — flying for NetJets, FlexJet, or jet card brokers as a capacity provider — looks like steady revenue but is the lowest margin. One contract change from the fractional operator and your aircraft utilization drops 40% overnight.

Customer concentration is the number one deal killer I see. If your top three customers represent 50%+ of revenue, buyers will either walk or price in a 1-2 turn concentration discount. Related: see our SDE vs EBITDA primer — charter under $3M in earnings often trades on SDE to owner-operator buyers, not EBITDA to strategics.

Pilots: The Hidden Asset and the Hidden Risk

The 2022-2024 pilot shortage rewrote charter economics. A type-rated Challenger 350 captain earns $180-220K, up from $130K five years ago. Charter operators who locked in crews with equity, retention bonuses, and quality-of-life scheduling are worth materially more than ones who are still fighting turnover.

Buyers ask two questions about your pilot base: What's your annualized turnover? (Under 10% is excellent; over 25% is a red flag.) And are your pilots type-rated on multiple aircraft in your fleet? (Cross-qualification cuts crew costs and improves utilization.) A charter operator with low turnover and flexible crews can justify a half-turn premium over the industry median.

What Destroys Charter Value

Under-reserved maintenance. If your P&L doesn't show engine program costs (JSSI, ESP Gold, MSP), buyers will add them back at $400-800 per hour and your EBITDA will collapse.

Old fleet. A Hawker 800XP fleet at 25 years old is a CapEx time bomb. Buyers price in $2-4M per tail to recapitalize into something modern.

Thin utilization. Under 400 hours per tail per year and the economics don't work. Buyers assume you can't fix what you couldn't fix.

FAA heat. Any open enforcement, a recent 44709 action, or a pattern of irregularity reports and you lose strategic buyers entirely.

The Bottom Line

Charter operators who get premium multiples have three things: a clean certificate, a jet card or managed-fleet revenue base with real deferred revenue, and low pilot turnover. Everything else — fleet size, marketing, even geographic coverage — is secondary. If you're running a Part 135 operator and thinking about exit in the next 2-3 years, start by rebuilding your P&L with proper maintenance reserves so you know what you're actually selling. The number is almost always lower than your accountant told you, and the sooner you face that, the better your eventual outcome will be.