Share purchase
How to buy a fractional jet share
A fractional jet share is bought directly from the program that operates it: NetJets, Flexjet, PlaneSense, Airshare, flyExclusive or Nicholas Air. You choose an aircraft category and a share size, the program issues a written proposal, you sign its agreements and the interest closes, often within weeks for an aircraft already in the fleet.
Fractional Aviation Advisors represents the buyer in that process and no one else. Our principals are former senior NetJets executives who sold and oversaw these programs from the inside, and we take no operator commissions or referral fees. We settle the aircraft, the share size and the term with you first, compare the programs on your own trips and read the agreement before you sign.
What you are buying
A fractional share is an interest in one aircraft and the use of a whole fleet
A fractional buyer receives contracted access to a fleet category rather than exclusive use of one tail number. The legal mechanism is an undivided interest in an identified aircraft and an exchange agreement among the owners, which is why you fly whichever suitable aircraft is positioned for the trip. NetJets and Flexjet sell shares across several cabin categories, PlaneSense sells PC-12 and PC-24 interests, Airshare sells Phenom 300 and Challenger 3500 shares, and the inventory open on the day decides what can actually be bought.
In our experience the purchase is decided before any price is discussed, by three choices the proposal arrives with already made: the aircraft, the share size and the term. Each sets the capital, the monthly fee and the exit, and each is far easier to get right before the proposal than to change after signing. Federal rules set a minimum share size, explained in fractional jet ownership requirements; the hours and charges attached to the interest are the program's terms, and the commitment and notice deadline, explained in fractional share renewal, decide when you can change or leave.
Where shares come from
New, in-fleet and pre-owned shares, and the lease alternative
A new share is sold in a new aircraft or a delivery position, and access begins when the aircraft arrives. A share in an aircraft already in the fleet is the usual purchase: the aircraft is identified, the access date is near, and its age and remaining program life are part of the price.
A pre-owned fractional share is an existing owner's interest, passed on through the program with its remaining term. PlaneSense states that the buyer of a used share purchases the remaining contract hours and that its sales team assists both sides, and flyExclusive sells pre-owned Citation XLS+ shares itself. The shorter remaining term and a different capital amount change the economics, and unused hours pass to you only where the agreement permits; the consent and closing steps are explained in transfer mechanics.
A fractional lease is the alternative to buying, offered by NetJets, Flexjet, Nicholas Air and Airshare. The lease replaces the capital, and the exposure to the aircraft's value at exit, with a deposit and a lease payment over the term, and termination terms take the place of the repurchase formula. A lease is not automatically cheaper; the result depends on the hours flown and on what the share would have returned at exit, which is exactly the comparison we run for a buyer.
An offer called fractional ownership can instead be co-ownership of a single aircraft among a few private parties, with no program manager, no fleet and no exchange. The offer documents, not the label, show which structure is for sale.
What you pay
The purchase price, recurring charges and value recovered at exit
The acquisition price is a one-time capital commitment, with payment timing set by the purchase agreement. Its amount depends on the aircraft, the share size and the program's inventory at the time. Most programs publish none of it. NetJets lists its Share from approximately $360,000 a year for 50 hours with the one-time aircraft investment in addition, and flyExclusive announced pre-owned Citation XLS+ shares from $695,000 in March 2026, a starting purchase price rather than a current quote. Everything else arrives in the proposal.
The monthly management fee is charged every month of the term, flown or not, and the agreements we read escalate it each year. It funds crews, training, maintenance, insurance and scheduling. flyExclusive states that it charges no monthly management fee, so its fixed costs sit elsewhere in its pricing.
Flight charges are billed as the allocation is used: an occupied hourly rate for hours flown with your passengers aboard, fuel, taxes and trip adjustments. Billed time can exceed time in the air. Flexjet states a taxi allowance of two-tenths of an hour per flight, and daily minimums and positioning rules add more in other agreements.
The capital cost over the term is the purchase price less net sale proceeds, with the valuation and deductions explained in selling a fractional share. Capital consumed, recurring fees, flight charges and any financing interest together are the cost of ownership, and flying fewer hours than planned raises the fixed cost of every hour flown. We build that figure out year by year for each proposal before a buyer commits.
The decision is made before the signing
Whether you are weighing a first share or already holding a proposal, we confirm which aircraft, share size and term fit your flying, compare the programs on the same trips and explain what the agreement commits you to before you sign. We advise the buyer alone and take no operator commissions or referral fees.
Sizing the share
The fractional share is sized to the hours you will fly, not the hours you might
A larger share raises the acquisition price and the monthly fee along with the allocation, and the cost of each hour falls only if the added hours are flown. Your recurring routes, passenger counts and airports determine the cabin and the share size. An occasional longer or larger trip is usually served better through interchange, a supplemental card or charter than by carrying a larger share all year.
The allocation's unit matters as much as its size. Airshare counts every leg flown within a program day as one day, up to a 14-hour crew-duty day, while an hour-based program bills each occupied hour, so short out-and-back trips and long flights cost differently under the two approaches. A travel pattern that overlaps the program's peak dates can face longer notice, restricted access or surcharges, and an adequate annual allocation does not by itself establish availability on those dates.
How the purchase proceeds
From the written proposal to the first flight
- The written proposal
- The program issues a proposal identifying the interest, the aircraft or delivery position, the allocation, the term, the access rules, every charge and the exit provisions. A proposal missing any of those is not yet complete enough to compare with another.
- The agreements and the holding entity
- The purchase, management and exchange agreements and the operational-control acknowledgment establish the purchase, as set out in the fractional ownership contract. The entity that will hold the interest has to meet the ownership and registration requirements, and counsel confirms the structure before the documents are drafted.
- Program approval
- A new buyer completes the program's identity, credit and compliance review. A pre-owned acquisition also follows the program's transfer approval and lender-release process, including the program's right of first refusal where the agreement carries one.
- Closing
- Funds are transferred, the conveyance is recorded with the FAA Aircraft Registry and the account is opened. For an aircraft already in the fleet the whole sequence can run within weeks.
- The effective date and the first flight
- The allocation starts on the effective date the agreement sets, which for an aircraft on order follows delivery. Closing and the first flight are separate dates, and we line the two up against any charter or card commitments still running.
The terms behind the price
Exit and renewal are agreed at the purchase, not at the end
The repurchase formula sets what the program pays back at the end of the term, less the remarketing fee. In the agreements we read, an exit before the term ends is priced on a less favorable formula or barred in the first years. The renewal terms decide what happens when the term ends: some agreements renew automatically and others end unless renewed, with the deadline to choose fixed at signing.
NetJets describes its liquidity as guaranteed, and Flexjet states that a portion of a share purchase can be sold back at the end of the contract. In each case the amount follows the agreement's valuation method. The guarantee covers who buys the share back, not what the share is worth at exit, which is why we model a range of exit values rather than the purchase price. A later change in your travel does not itself create a right to leave, so the exit and resizing terms are read before the price is judged.
What we do for a buyer
Independent advice from the first proposal to closing
We establish the aircraft first, comparing range, payload, baggage capacity and runway performance with your recurring trips, and then size the fractional share to the hours you will fly. We compare the programs that can serve that flying, including a lease, a card or charter where one of them fits better, on the same trips and the same holding period.
For each proposal we build the full-term cost: acquisition capital, escalating fees, flight charges on your actual leg lengths, financing where used and a range of exit proceeds under the agreement's formula. For a pre-owned share, the remaining term and the benefits that transfer can matter as much as the asking price, and we test both.
We help coordinate the chosen proposal with your aviation counsel and tax advisor; legal, tax, title, lending and insurance advice stays with those specialists. Our fee is agreed before the engagement begins, we do not hold funds or act as a party to the transaction, and we take no operator commissions or referral fees.
We advise fractional share buyers from the first proposal to closing: which aircraft and share size fit your trips, which program's terms hold up over the full term and what the agreement commits you to before you sign. Our principals are former senior NetJets executives, and we take no operator commissions or referral fees.
Discuss your share purchaseCommon questions
Frequently asked questions
Related advisory reading
Operator statements retain the September 29, 2026 review of NetJets, Flexjet, PlaneSense, Airshare, Nicholas Air and flyExclusive program pages. flyExclusive’s March 12, 2026 XLS+ starting purchase price was rechecked October 14, 2026 and remains a dated announcement, not a current quote. Purchase provisions otherwise reflect the agreements we read; the executed agreement controls. The ownership minimum and operational-control acknowledgment refer to 14 CFR 91.1001 and 91.1013. The minimum-interest exception, registration eligibility and Flexjet taxi allowance retain the October 8 primary-source checks. Nothing here is legal or tax advice.
Sources: FAA fractional-program definitions · FAA smaller-interest exception · FAA aircraft registration eligibility · Flexjet fractional terms · flyExclusive March 2026 XLS+ announcement
Prepared by Fractional Aviation Advisors. About our principals. Last updated October 2026.
