Empty Leg Flights and How Repositioning Inventory Works

Why empty leg flights exist at all

Empty leg flights are not a discount programme. They are the by-product of a charter fleet that has to physically move aircraft around the country whether or not anyone is paying for that particular movement. Every on-demand charter is a one-way sale on an aircraft that lives somewhere, and the gap between those two facts is the entire supply of repositioning inventory in the US market.

There are three ways the gap opens.

Returning to base. An aircraft based at Teterboro flies a customer to Palm Beach on a Thursday. The customer is staying a week. The operator will not park a $9 million asset on a Florida ramp for seven days when it has Monday demand at home, so it flies KPBI back to KTEB empty.

Positioning to a pickup. The mirror image. A customer wants to depart Aspen on Sunday, but the nearest suitable tail is sitting at Centennial. The aircraft flies KAPA to KASE with nobody in the cabin so it can be in the right place at the right hour.

A one-way charter leaving a gap. The customer buys KVNY to KLAS one way. The aircraft is now in Las Vegas with its next confirmed job in Los Angeles. Someone has to fly it back.

In all three cases the fuel, the crew duty time, the landing fee and the ramp charge are being spent already. This is the same mechanism that puts a 15 percent positioning allowance into every ordinary quote on this site, explained in full on the private jet cost pillar. The difference is that on a repositioning flight the operator has no revenue leg to bury the cost in, so it will sell the seats for whatever it can get.

How the discount is actually set

The number is not a percentage off a rate card. The operator is answering one question: what is the most I can recover on a leg I am flying anyway, before the marginal cost of carrying passengers exceeds it?

Carrying people is not free even on a ferry flight. Catering, cabin service, a fuller fuel load, sometimes a second crew member and the risk that the passengers delay the aircraft past its next slot all cost something. So the floor is not zero. In practice the discount on discounted empty leg flights lands somewhere between 25 and 75 percent below the whole-aircraft price for the same city pair, and where it lands inside that band is driven by four things.

A worked illustration, using the indicative bands on the hourly rates page. A super midsize on KTEB to KOPF is roughly 3.1 block hours, billable near 3.6 hours after the positioning allowance, which at an indicative $6,500 to $9,500 per hour plus the fixed adder puts a full charter in the region of $24,000 to $37,000. The same aircraft ferrying that route empty might be offered at $9,000 to $18,000. Both figures are indicative market ranges, not quotes, and no specific operator's pricing is implied. The point is the shape, not the digits.

Two things follow. First, a deep discount on a private jet empty leg tells you nothing good or bad about the operator. Second, the cheapest legs are the ones nobody else wants, which usually means an awkward hour on a corridor with no return demand.

What you must accept to fly on one

This is where most buyers get hurt, so read it before you get attached to a price.

The schedule can move or disappear entirely. The empty leg exists because a revenue charter created it. If that customer shifts their departure by four hours, your empty leg shifts by four hours. If they change aircraft, cancel or extend their stay, your flight is gone. You get your money back. You do not get rebooked, you do not get a replacement tail at the same price, and you do not get compensated for the hotel you now need.

The route is fixed at both ends. The aircraft is going from a specific airport to a specific airport because that is where its next job is. You cannot add a stop, you cannot change the destination and you generally cannot swap either end for a field more than a short ferry away. A one way empty leg is the only shape the product comes in; there is no round trip version, because the return would be a fresh charter at full price.

The aircraft type is fixed. You take the tail that is moving. If a Learjet 60XR is repositioning and you have nine passengers and golf bags, that is not a negotiation, it is a no.

There is no rebooking protection. On a normal charter, a mechanical issue obliges the operator to source a replacement aircraft. On a repositioning flight sold at a fraction of the going rate, the contract you sign will usually say the operator's liability ends at a refund. Read that clause specifically. It is the clause.

Confirmation is first come, first served. The same leg is often distributed to a dozen brokers simultaneously. Whoever confirms and pays first gets it.

None of this touches the safety framework. The flight is conducted by an FAA-certificated Part 135 direct air carrier under the same FAA operating rules as a full-fare trip, with the same crew duty limits. AoneJet is a broker, not a carrier. Apply the same operator diligence you would at full price, including the third party audit standards published by ARGUS and Wyvern, and be alert to the illegal charter practices NBAA documents when a price looks impossible rather than merely low.

Where the inventory concentrates

Private jet empty legs are not spread evenly across the map. It clusters on pairs with high frequency, asymmetric demand or a hard season. The table below uses this site's route data, and the class column is the class most often found ferrying that pair rather than the only one that flies it.

Read the seasonal pairs as a two-part cycle. Northeast to Florida fills up from November, which means the northbound ferry legs are the ones going spare in December and January. It reverses in April, when the aircraft chase demand back up the coast and the southbound legs go begging. Denver to Aspen behaves the same way inside a single weekend rather than a season. General aviation activity counts that show where these flows thicken are published by the Bureau of Transportation Statistics.

Note also what is absent. Thin pairs with no base at either end produce almost nothing. If your city pair is not on a list like this one, empty leg private jet hunting is a poor use of your attention and the tactics on the cheapest private jet flights page will do more for you.

How to raise your hit rate

Treat this as a standing order you can fill, not a search you run once.

1. Be flexible either side of the date. A plus or minus two day window is the difference between watching one leg and watching six. Plus or minus one day roughly doubles your exposure; anything narrower is a lottery ticket.
2. Watch one city pair, not a whole region. Broad alerts produce noise you stop reading by week two. Pick the pair, add its reverse, set the window and ignore everything else.
3. Accept a nearby airport. Around Los Angeles that means KVNY, KBUR, KHHR and KSNA are all live options. Around New York it means KTEB, KHPN, KMMU and KFRG. Around Miami it means KOPF, KFXE and KPBI. A 25 minute longer drive multiplies your candidate legs.
4. Be ready to confirm inside an hour. Have passenger legal names, dates of birth, baggage count and any pet or firearm declaration written down in advance. The leg goes to whoever answers first.
5. Keep payment ready to move. Most operators want cleared funds or a card authorisation before they release the leg. A wire that lands tomorrow morning loses to a card that clears now.
6. Have a paid fallback in mind. Know what the same trip costs as a normal charter, and know your commercial alternative. If you cannot absorb the cancellation, do not book the empty leg.
7. Say yes to the awkward hour. A 6:40am departure or a 9pm arrival is precisely why the leg is still available.

Last minute private jet deals are the same product described from the buyer's side rather than the operator's, and the discipline is identical: the flexibility has to exist before the leg appears, because there is no time to create it afterwards. If you want a rough sense of block time on a candidate leg before you commit, the flight time calculator will give you the number in a few seconds.

If you would rather have empty leg deals on your city pair pushed to you than refresh a page for a fortnight, leave your email below with the pair and the date window you can actually fly.

When repositioning inventory is the wrong tool

It is worth being blunt about the cases where this whole approach fails.

If the date is fixed, this product cannot serve you. If the passenger count is at the edge of a cabin, the fixed aircraft type will eventually bite. If you need a round trip, you are buying two separate lotteries and the odds compound badly. If you fly 25 or more hours a year and want a predictable rate with guaranteed availability, a jet card answers a different question and answers it properly. If you simply want a lower number on a trip you control, right-sizing the aircraft and moving off a peak day are more reliable levers than any repositioning flight will ever be.

Where empty legs genuinely shine is the opportunistic trip: a second home you visit whenever, a golf weekend with a movable date, a family visit inside a fortnight-wide window, or a return leg you were going to fly commercial anyway and are happy to upgrade if something appears. In those cases the downside of a cancellation is an inconvenience rather than a disaster, which is exactly the risk profile this product is priced for.

When a leg does appear and you want it checked before you wire anything, ask who holds the certificate, what the tail number is, what the cancellation clause actually says and whether the fixed fees are inside the number. The operators and brokers page covers what to look for, and you can request a quote with your flexible window attached so a live alternative is already sitting next to the empty leg you are considering.