What's Your Plane's "Charterability" Factor?

As an aircraft owner or someone considering buyingpassengers, accommodate four large and two small
a plane, you may have heard you can charter yoursuitcases, and have a range of 1,000-1,700 nautical
aircraft to the public and earn revenue and potentialmiles. The true versatility of a jet is judged by how
tax benefits. But have you ever wondered if somefar it can fly when full of passengers and luggage.
aircraft are more successful in the charter marketMost aircraft must reduce the amount of fuel they
than others? Which models provide higher revenuecarry in order to accommodate the weight of
margins, are more attractive to charter clients, andpassengers and luggage. Some aircraft must begin
are easier and less expensive to maintain? In short,reducing the amount of fuel they can carry with as
which aircraft have what I call a good "charterability"little as three passengers on board, reducing the
factor?nonstop range. When deciding between aircraft,
First, it's important to know that chartering out yourselect the plane that can carry the most passengers
plane is not a profitable business venture. I am oftenand luggage while sacrificing the least amount of
asked, "How many hours does my aircraft need toperformance and range. This makes your aircraft a
charter to pay for itself?" The answer is that it canviable option for a wider variety of short- and
never pay for itself since charter rates are too lowlonger-range flights. No one likes stopping for fuel
and supply greatly exceeds demand. So, what's awhen there is another like size aircraft capable of
realistic goal? In most instances, charter revenue cannonstop flight.
cover 30 percent to 70 percent of your fixed costs,3. Charter Rates. Market forces determine charter
not including the mortgage payment.rates. However, some aircraft models are more
Now that we've addressed how charter revenue canpopular with charter clients and tend to command
reduce ownership costs, let's review the key factorsslightly higher rates. Presently, a 2009 Cessna CJ3
that contribute to an aircraft's charterability. Thereenjoys only a small premium, perhaps $100, over a
are three key criteria: low direct operating cost,2000 Citation Bravo, even though the Bravo is nine
versatility, and current charter rates.years older.
1. Direct Operating Cost (DOC). This is the variableHere are the main criteria that are important to
hourly cost associated with the operation of thecharter clients. First, the newer the aircraft the
jet-in other words, the total of fuel plus maintenance.better, many charter clients prefer an aircraft to be
Fuel is the single largest variable cost, so the moreno older then 5-10 years. Second, a larger passenger
fuel-efficient the aircraft the better. Let's comparecabin with individual seats is favored over a smaller
two popular large-cabin models, the Gulfstream IIIone with divans, since everyone prefers having their
and the Gulfstream G450. The GIII burns 600gphown seat rather then three people sitting sideways
compared with the G450, which burns 500/gph.on a couch. Third, a large luggage compartment and
Assuming an average fuel price of $4.00/gallon, thatfully enclosed lavatory attract more customers. A
is a difference of $400 per hour.fully enclosed lavatory is defined as having a hard
Older aircraft also have higher maintenance costs. Fordoor separating it from the rest of the cabin. Some
a GIII, the sum of maintenance parts, labor, andaircraft have a soft-leather curtain affording very
engine costs averages $1,385/hr. Compare that tolittle privacy.
the G450 with its average cost of only $514/hr. ThatWhat's the bottom line? You should purchase the
means a GIII costs $1,271/hr more per hour toaircraft that best fits your needs and use charter as
operate then the G450. Worse, while the GIIIa way to reduce at least some portion of the cost
charters for less per hour than a G450, due to itsof ownership. If you are deciding between two or
age and relative desirability. This makes it practicallythree different models, and charter is going to play a
impossible to earn a reasonable return offering a GIIIkey role in reducing costs, these tips above can help
for charter.you select an aircraft with a high charterability factor
2. Versatility. This most commonly applies to light andand put you on the right track to achieve your goals.
midsize jets. Most light jets offer seating for six