Empty Leg Flights vs. On-Demand Charter: What's the Difference?

An empty leg is a one-way flight a private jet makes without passengers to reposition for its next trip, sold at a discount on a fixed route and schedule. On-demand charter is the opposite: an aircraft booked specifically around your route, your date, and your departure time, at full market price. One trades flexibility for savings; the other trades money for total control.

Here is how to decide which one your trip actually is.

What an empty leg really is

Private jets rarely stay put. After dropping passengers in Miami, a jet might need to be in New York for its next charter. That Miami–New York flight would otherwise fly empty — so operators offer it at a discount, sometimes 25–50% below a normal charter price for the route.

The catch is baked into the definition: the route, date, and approximate timing already exist. You are buying a seat on someone else''s logistics.

Empty legs work beautifully when: your plans are flexible, you are flying between major private-aviation cities, and you can confirm quickly. They evaporate just as fast — if the primary trip that created the leg changes or cancels, the empty leg disappears with it.

What on-demand charter really is

On-demand is the standard way to fly private: you describe the trip, and an aircraft is arranged around it. Your route, your schedule, your passenger count, your catering. No membership, no ownership, no jet card — you simply pay for the trips you take.

The price is full market rate, because the aircraft, crew, and schedule all bend to you. For weddings, board meetings, and ski weeks with hard dates, that certainty is exactly what you are buying.

Empty legs reward the flexible. On-demand charter rewards the specific. Most flyers need the second one and just enjoy watching for the first.

Side by side

	Empty leg	On-demand charter
Price	Often 25–50% less	Full market rate
Route	Fixed by the jet''s schedule	Wherever you need
Timing	Approximate, can shift	Locked to your itinerary
Cancellation risk	Disappears if the primary trip changes	Contracted and confirmed
Best for	Spontaneous getaways, flexible travelers	Business, events, fixed plans

The smart hybrid strategy

Frequent private travelers do both: they charter on-demand for the trips that matter, and keep an eye on empty-leg listings for opportunistic weekends. A discounted Friday repositioning leg to the Bahamas is a lovely way to find out where you are going this weekend.

One honest caution: an empty leg only flies one direction. Your return trip is a separate booking at market rate — price both directions before celebrating the discount.

Frequently asked questions

How much cheaper are empty leg flights?

Discounts of 25–50% off standard charter pricing are commonly cited, depending on the route and how soon the leg flies. The savings reflect the rigidity, not a lesser aircraft or crew.

Can an empty leg flight be cancelled?

Yes — if the charter that created the repositioning leg changes, the empty leg can be moved or cancelled. Never build a non-refundable trip around one without a backup plan.

Where do I find empty leg flights?

Charter brokers and marketplaces publish empty-leg availability, and many offer alerts for routes you watch. Availability changes daily.

Want to see both options for your dates?

Jet Luxe can quote your exact trip and flag any repositioning legs that fit your plans, while TimeFlys lets you search live on-demand rates direct from operators. Comparing the two numbers is the whole decision in one glance.

Sources

• Air Charter Service — Empty Legs
• Stratos Jets
• National Business Aviation Association