Private aviation has a reputation for being rigid and expensive, but one option continues to attract travelers who want flexibility without the full cost of a dedicated charter: the empty leg flight. If you've heard the term but aren't sure whether it fits your travel style, this guide breaks down what empty legs are, how they work, and the questions to ask before booking one.
What Is an Empty Leg Flight?
An empty leg occurs when a charter aircraft needs to reposition after dropping off passengers, before picking up a new group, or while returning to its home base. Instead of flying that segment with no one on board, the operator may offer the open seats to other travelers. Because the aircraft is making the trip regardless, these flights are often offered at a discounted rate compared to booking a dedicated one-way charter.
Sky500.com connects travelers with a network of certified Part 135 charter operators who may have these repositioning flights available. Sky500 itself does not own or operate aircraft — it's an online travel service that helps match travelers with operators who do.
The Appeal of Flying Empty Leg
For the right traveler, empty legs offer a compelling way to experience private flying. Some of the benefits include:
- Potential cost savings compared to booking a standard one-way private charter, since the aircraft is already scheduled to fly that route.
- Access to a range of aircraft through the operator network, from turboprops and light jets to larger midsize and heavy jets, depending on what's repositioning at the time.
- A taste of private aviation — skipping long security lines, arriving closer to departure time, and enjoying a more direct, personal travel experience.
- No membership fee required to search and inquire through Sky500, which makes it easy to explore options without commitment.
The Trade-Offs to Understand
Empty legs aren't a perfect substitute for a fully custom charter, and it's important to go in with realistic expectations.
Fixed Routes and Dates
Because the flight is tied to an existing operational need, the route, departure city, arrival city, and timing are already set by the operator. You generally can't adjust the schedule the way you could with a dedicated charter. If your travel dates are flexible and happen to align with an available empty leg, this can work beautifully. If you need a specific departure window, it may be more limiting.
Availability Can Change
Empty leg opportunities come and go based on the operator's existing charter bookings. A route that's available one week may not be available the next, and last-minute cancellations or changes on the operator's end are possible. Travelers who book empty legs should build some flexibility into their plans.
Aircraft Type Varies
You may not get to choose the exact aircraft model for an empty leg the way you could when booking a dedicated charter. Depending on what's repositioning, you might find anything from a light jet to a larger cabin aircraft. Operators in the Sky500 network fly a wide variety of equipment — from turboprops like the Beechcraft King Air series to midsize jets such as the Bombardier Challenger 300 or Challenger 350, up to larger aircraft like the Boeing 737 BBJ. The specific aircraft offered for any given empty leg depends entirely on what's available at that time.
Questions to Ask Before Booking
If you're weighing whether an empty leg makes sense for your trip, consider asking yourself:
- Is my travel date flexible? Empty legs work best when you can adapt to the operator's schedule rather than the other way around.
- Does the route match my actual destination? An empty leg between two cities close to where you want to go can still save you a significant drive or connecting flight.
- Am I comfortable with some uncertainty? Because these flights depend on another charter's schedule, last-minute changes are more likely than with a standard booking.
- How many passengers are traveling? Cabin size and seating vary by aircraft, so it's worth confirming the aircraft type fits your group's needs.
Who Tends to Benefit Most
Empty leg flights tend to appeal most to travelers with flexible schedules — second-home owners, travelers making regional trips, or anyone who wants to experience private aviation without locking into a specific departure time. They can also be a useful option for one-way trips, since traditional charters sometimes charge for the full round-trip cost even if you only need to fly one direction.
On the other hand, if you're planning a trip with a fixed, non-negotiable schedule — a wedding, a business meeting with a hard start time, or a tightly connected multi-city itinerary — a dedicated charter booked specifically for your needs may be a better fit than relying on an empty leg's availability.
How Sky500 Can Help
Sky500.com works with a network of certified Part 135 operators to help travelers explore empty leg options alongside traditional charter bookings. There's no membership fee to search or inquire, which makes it easy to see what might be available for your route and timeframe. Because Sky500 is a broker and online travel service rather than an aircraft operator, every flight is actually operated by the certified Part 135 carrier you're matched with.
If you're curious whether an empty leg could work for an upcoming trip, the Sky500 team can help you understand what's currently available and how it compares to a standard charter. You can reach Sky500 at 818-769-3535 to discuss your travel plans and find out whether an empty leg — or a dedicated charter — is the better fit.
Flying private doesn't have to mean choosing between flexibility and value. Understanding how empty legs work is the first step toward deciding if this option lines up with how, when, and where you need to travel.
