A flying car is a vehicle designed to both drive on roads and fly through the air, giving its operator the ability to switch between ground and air travel. The concept has existed in popular imagination for decades, but real versions are now in active development, with some already holding limited government certifications. What most people picture when they hear “flying car” actually covers several distinct types of vehicles, each with different capabilities, regulations, and timelines for reaching consumers.
Flying Cars, Air Taxis, and Roadable Aircraft
The term “flying car” gets used loosely, but it technically refers to a specific thing: a car whose driver can take to the air when desired. It’s primarily a car that happens to fly. A related but different concept is the “roadable aircraft,” which flips that priority. It’s primarily an airplane that can also be driven on roads to and from an airport. Both fall under the broader label of “dual-mode vehicles.”
Then there’s a third category that often gets lumped in: electric vertical takeoff and landing aircraft, or eVTOLs. These are essentially electric helicopters or air taxis. They lift off and land vertically, carry a small number of passengers, and fly short urban routes. Most eVTOLs cannot drive on roads at all, which makes them fundamentally different from a true flying car. Companies like Joby Aviation and China’s EHang are building eVTOLs. Meanwhile, a startup called Alef Aeronautics is developing what it calls the Model A, a vehicle that can both drive on streets and take off vertically, putting it closer to the classic flying car idea.
How Close Are They to Reality?
Some flying vehicles already exist as certified aircraft, though none are available for everyday consumer use yet. In October 2023, Chinese regulators granted a type certificate to the EHang EH216-S, a two-passenger eVTOL that flies entirely on autonomous software with no pilot aboard (a ground operator monitors it remotely). That certification was a significant milestone, but its impact outside China will be limited. Western regulators in the U.S. and Europe have not honored the Chinese certification due to a lack of transparency around China’s aviation regulatory process. No reciprocal agreements exist between the U.S. and China for passenger aircraft approvals, and U.S. regulations don’t currently provide a pathway to certify a fully autonomous passenger aircraft.
On the true flying car side, Alef Aeronautics received a special airworthiness certificate from the FAA, but that only permits limited activities like exhibition flights and research. The company still needs further approval before consumers could actually fly one. Alef plans to sell its Model A for $300,000 and has reported roughly 2,850 preorders.
In November 2024, the FAA published a final rule establishing how pilots of “powered-lift” aircraft will be trained and certified. This is the regulatory category that covers eVTOLs and similar vehicles. Before this rule, there was no clear framework for licensing someone to fly these machines commercially. The rule creates requirements for pilot certification, instrument ratings, and air ambulance operations using powered-lift vehicles.
What Powers Them
Nearly all flying cars and eVTOLs in development run on electric batteries, which is a major reason they’re quieter and mechanically simpler than helicopters. But batteries are also their biggest limitation. Current lithium-ion battery packs deliver around 240 to 300 watt-hours per kilogram. That’s enough for short urban hops of roughly 30 to 60 miles, depending on the vehicle. For longer commercial flights of 300 miles or more, engineers estimate that battery packs would need to reach 500 to 1,000 watt-hours per kilogram, a level that doesn’t exist yet with the charge rates and lifespans these vehicles demand.
This energy density gap is why most near-term flying car and eVTOL plans focus on short trips: airport shuttles, cross-city commutes, or hops between nearby towns. Longer routes will likely require hybrid designs that combine electric motors with a small combustion engine or fuel cell to extend range.
Noise and the Neighborhood Factor
One practical concern with any aircraft operating in cities is noise. Helicopters are notoriously loud, and if flying cars are going to take off and land in residential areas, they need to be dramatically quieter. Most eVTOL projects aim for a 15 to 20 decibel reduction compared to helicopters of similar weight. That’s a significant difference since the decibel scale is logarithmic, meaning each 10 dB reduction roughly halves the perceived loudness.
Joby Aviation’s aircraft, for example, measured around 45 decibels during an overflight at 500 meters in joint testing with NASA. That’s comparable to a quiet conversation or a residential neighborhood at night. During takeoff at 100 meters, the closer and louder phase, it registered under 65 decibels, roughly the level of normal conversation. Compare that to a helicopter, which typically produces 80 to 90 decibels at similar distances. If these numbers hold in real-world operations, flying cars and air taxis could operate in urban areas without the noise complaints that plague helicopter routes.
Where They’ll Take Off and Land
Flying cars and eVTOLs need dedicated infrastructure. The FAA has published design guidance for “vertiports,” which are essentially small landing pads built for vertical takeoff and landing aircraft. The landing surface itself must be at least as wide as the aircraft’s rotor diameter (the span from one rotor tip to the opposite tip), and the surrounding final approach area needs to be twice that width. A safety buffer zone extends to 2.5 times the aircraft’s overall footprint. For smaller eVTOLs, this means a landing pad roughly 50 feet across or less, compact enough to fit on a rooftop or parking structure.
Charging is the other infrastructure hurdle. Current standards for light-duty vehicle charging top out at 350 kilowatts, which aligns with the needs of smaller electric aircraft now seeking certification. For larger or more demanding vehicles, a newer standard called the Megawatt Charging System is being developed, capable of exceeding 1 megawatt. Building a network of vertiports with fast charging in major cities will require substantial investment, and that buildout will largely determine how quickly flying car services can scale.
Safety Standards for Passenger Flight
Before any of these vehicles can carry paying passengers on regular routes, they must meet extraordinarily strict safety requirements. The European Union Aviation Safety Agency has set the bar for commercial eVTOLs at no more than one catastrophic failure per billion flight hours. To put that in perspective, the vehicle’s critical systems, including propulsion, flight controls, and electrical systems, must be designed so that no single component failure can bring the aircraft down. This typically means redundant motors, multiple independent battery packs, and backup flight control computers.
Meeting that standard is one of the biggest engineering challenges in the industry. It requires not just reliable individual parts but system-level designs where any single failure leaves the aircraft still able to land safely. This is why certification timelines keep stretching: the technology to fly these vehicles exists, but proving to regulators that they’re safe enough for routine passenger service takes years of testing and documentation.
What It Will Cost
For personal ownership, flying cars will start expensive. Alef’s $300,000 price tag puts its Model A in the range of a high-end luxury car, though you’d be getting both a car and an aircraft. That price will likely come down over time as battery costs fall and manufacturing scales up, but early adopters will pay a premium.
The more accessible model for most people will be air taxi services, where you book a seat rather than buy the vehicle. Companies like Joby and others are designing their eVTOLs for fleet operations, with the goal of offering rides at prices competitive with ground-based rideshares on routes where the time savings justify it. A 45-minute gridlocked drive that becomes a 10-minute flight could command a meaningful fare without needing to match the cost of an Uber on a short crosstown trip.