Can A Plane Land Safely Without Engines? | Deadstick Landing

Yes, a plane can still touch down after engine loss by gliding at the right speed, staying calm, and choosing the best landing option.

“Both engines quit” can sound like the end of the story. It isn’t. An airplane doesn’t need thrust to keep flying for a while. It needs air moving over the wings, plus enough altitude to trade for time and distance. That’s why pilots practice power-off work during training and why airline simulators drill engine-loss events over and over.

This piece breaks down what happens when an aircraft loses usable thrust, what makes a safe landing possible, and where the hard limits sit. You’ll also get practical passenger moves that help in any emergency landing.

What a “no-engine” landing means

People use “no engines” for a few different situations. One engine can fail on a twin. Both engines can lose thrust. Or the engines can still spin but can’t make useful power. Causes range from bird strikes and fuel issues to mechanical damage.

In each case, the cockpit goal is simple: keep the airplane under control, keep a safe airspeed, and turn remaining altitude into a reachable touchdown spot. Pilots often call a no-thrust arrival a deadstick landing.

Why the wings still work when engines don’t

Lift comes from airflow and wing shape. The engine’s job is to replace energy that drag keeps stealing. When thrust disappears, drag starts slowing the aircraft right away, so pilots lower the nose enough to hold airflow and prevent a stall.

That’s where best glide speed comes in. It’s the speed that gives the most distance for each foot of altitude lost in still air. The FAA ties best glide to the aircraft’s best lift-to-drag ratio, and it stresses steady airspeed control and stable forced-landing technique in its Airplane Flying Handbook emergency procedures chapter.

Can A Plane Land Safely Without Engines? When “safe” is realistic

Yes, it can be safe, but it isn’t guaranteed. “Safe” depends on altitude, airspeed, weather, and what’s under the airplane. With enough height, a crew may reach a runway. With less height, the crew may choose a straight-in landing on a road, field, or water.

Airliners also carry backup gear that helps pilots keep control after thrust goes away. Many types can deploy a ram air turbine, a small propeller that pops into the airflow to provide hydraulic or electrical power. It won’t push the airplane forward, but it keeps flight controls and instruments working as designed.

The honest picture is this: the aircraft can glide and be flown all the way to touchdown. The outcome turns on how early the crew gets stabilized and how usable the landing area is.

What pilots do in the first minutes

The first seconds are about control. Pilots pitch for a target airspeed, trim, and keep the wings level unless a turn is part of the plan. That protects against a stall and buys a predictable descent.

Then the crew shifts into two parallel tracks. One track is troubleshooting: confirm thrust loss, run memory actions, then follow the checklist. Depending on the aircraft, that can include restart steps, fuel crossfeed checks, ignition selections, or other system items.

The other track is landing planning. One pilot is already thinking, “Where can we put it down?” The earlier a landing spot is chosen, the less the crew has to “stretch” the glide later.

How far a plane can glide with no thrust

Glide range comes from glide ratio. A 15:1 glide ratio means the aircraft can travel about 15 feet forward for every 1 foot of altitude lost in still air. Many airliners and light airplanes fall in the rough range of 9:1 to 17:1 when clean, though the exact number depends on type and setup.

Two factors swing the ground distance fast: wind and configuration. A headwind cuts the ground you can reach. A tailwind adds to it. Gear down, flaps out, and speed brakes add drag and shorten range, so crews tend to keep the aircraft clean while they set up, then add drag later to hit the touchdown point.

Controllers can help with headings and runway options, but the airplane’s energy is the final judge.

Table 1: What changes glide range and landing choices

Factor	What it changes	What you might notice
Starting altitude	Time and distance before touchdown	Higher altitude gives more time for checklists and a wider set of landing sites
Best glide speed	Distance per foot of altitude lost	Nose lowers to hold speed; the cabin often feels like a steady descent
Aircraft glide ratio	How efficiently the airframe trades altitude for distance	Some types “float” longer, others sink faster at the same indicated speed
Wind	Ground distance and drift	Turns may look different as the crew lines up into the wind for landing
Configuration (gear, flaps)	Drag and approach steepness	Gear and flap changes may happen later than a normal approach
Weight	Target speed and sink rate at that speed	Heavier aircraft glide at a higher speed, with a similar ratio in still air
Terrain and obstacles	Usable landing areas and approach paths	The plane may line up with a river, highway, or long open field
System backups	Control feel and available instruments	Nonneeded systems may be switched off to save power; cabin lighting may change
Crew coordination	How cleanly the plan is executed	Clear calls and quick decisions cut wasted turns and steep corrections

What history shows when both engines lose thrust

Dual-engine thrust loss is rare, but it has happened. A well-known U.S. case is US Airways Flight 1549 in 2009, which lost thrust after a bird strike shortly after takeoff and ditched in the Hudson River. The National Transportation Safety Board report on Flight 1549 describes how the crew managed airspeed, chose a reachable landing area, and flew a controlled water landing that all on board survived.

That doesn’t mean water landings are routine. Water can break aircraft apart, and cold water adds risk during evacuation. The lesson is narrower: when the crew keeps the aircraft inside safe speed limits and commits early to a reachable touchdown area, a survivable landing can happen even off-airport.

What makes a survivable touchdown more likely

Time to set up

Altitude buys minutes. Minutes buy stable choices. Crews can run restart steps, brief the cabin, coordinate with controllers, and pick the runway or landing area that fits their glide path. Low altitude forces a straight-ahead plan with fewer options.

Energy control, not stretching

A classic trap is trying to stretch the glide to reach a nicer spot. That can lead to low speed and a stall close to the ground. The FAA warns against stretching the glide during forced landings and stresses holding safe airspeed and a stable approach.

Using drag late, not early

Once the crew is sure the landing area is made, they can add drag to fine-tune the approach: extend flaps, lower gear, or use speed brakes. If drag comes in too soon, the aircraft may come up short. If it comes in too late, the aircraft may float and eat up landing distance.

Picking a landing site with “runway” traits

On land, long and flat beats short and rough. Straight beats curvy. Clear beats obstacle-filled. On water, crews aim for a smooth touchdown attitude and a place where rescue access is better.

How “deadstick” feels across aircraft types

Airliners

Jets carry a lot of momentum, so they can glide far, but they also arrive fast. Touchdown energy is higher, so the surface choice matters. Airline crews also have strict procedures, two pilots splitting tasks, and backup power sources that keep controls available.

Light airplanes

Many piston airplanes sink faster, but they can land in tighter spots and at slower speeds. A lot of training time is spent on power-off approaches, forced landings, and quick decision-making.

Gliders and helicopters

Gliders are built for engine-free flight. Helicopters are different; they can autorotate, using rotor energy to cushion landing. Different machines, same core idea: manage energy and commit early.

Table 2: A plain-language dual-engine loss flow

Phase	What crews tend to do	What it protects
Immediate control	Pitch for a target airspeed, trim, scan instruments	Prevents stalls and keeps the aircraft predictable
Troubleshooting	Confirm thrust loss, run memory items, start checklist steps	Captures any restart window while altitude remains
Landing decision	Select the best reachable runway or off-airport area, set a heading, talk with ATC	Turns altitude into a workable approach path
Cabin prep	Brief cabin crew, secure cabin, call for brace prep if needed	Reduces confusion and speeds evacuation after touchdown
Final setup	Configure late (gear/flaps), stabilize descent, commit to touchdown point	Balances range with control and landing distance
Touchdown and exit	Hold landing attitude, stop the aircraft, open usable exits, move away from hazards	Limits injury risk during impact and evacuation

What you can do as a passenger

You don’t need aviation jargon to help. You need calm habits and quick follow-through.

• Listen for short commands. Crews use plain words when time is tight. Follow them even if you’re rattled.
• Keep your seatbelt snug. A loose belt turns a firm touchdown into a hard hit.
• Stow sharp or heavy items. Laptops and hard cases can fly forward in a sudden stop.
• Count the rows to the nearest exit. If smoke fills the cabin, you can move by touch.
• Leave bags behind. Bags block aisles and can puncture slides.
• If there’s water, inflate outside. An inflated vest inside can trap you at an exit.

Takeaway for travelers

When thrust disappears, the airplane still has a plan: glide to a controlled touchdown. Safe outcomes come from steady airspeed control, smart use of altitude, and clear cabin handling. If you ever face it as a traveler, your job is simple: stay buckled, listen, then move fast when told to evacuate.