How can I make my paper airplane fly better?
You do not need a secret fold. You need a good question and a few fair tests.
The quick answer
Pick one goal: farther, longer, or closer to a target. Keep the same plane and place, change one thing, and compare several flights. Begin with a controlled launch and matching wings. A useful improvement is one that helps repeatedly—not just on one lucky throw.
Change one thing. Find out more.
Choose a small change and make a prediction. It’s okay if the result surprises you.
Move the clip. Keep the mass.
Does moving the same clip change this plane’s distance and flight path?
Grab these
- One paper airplane
- One small paper clip
- A ruler or floor markers
- The flight notebook
- With an adult if needed, secure one small clip on the centerline near the nose. Make sure it cannot fall off.
- Make three gentle throws. Record the path and distance.
- Move that same clip a small amount toward the middle. Keep it centered and secure.
- Make three more throws and compare all six flights. Then move the clip back if the change made the flight less controlled.
- Keep the same
- The same plane, clip, room, starting spot, and intended launch.
- Change
- The position of one secured clip along the centerline.
- Look for
- For this test, compare distance and flight path. Does it glide, dive, flutter, or turn?
The clip can also bend paper or disturb airflow. This is an exploration of balance, not a perfectly isolated lab measurement. Some designs may fly best without a clip.
Journal of Fluid Mechanics · Li, Goodwill, Wang & Ristroph ↗Our suggested investigation. The linked sources explain the science; they did not test every activity or predict every result shown here.
Keep notes on my flights →Before you throw: Use a clear space and stay on the floor. Keep small clips away from younger children, and never launch toward people or pets.
A closer look
Just enough science to make your next experiment more interesting.
Choose what “better” means.
Distance is how far the plane gets from your starting point. Time aloft is how long it stays in the air. Accuracy is how close it lands to your chosen spot.
A flight can win one of those challenges and lose another. Pick one before your first throw so you know what you are comparing.
NASA Jet Propulsion Laboratory ↗Where weight sits can matter.
Balance means how the plane’s mass is arranged. Moving the same small paper clip changes the balance without adding another clip.
Researchers found that the location of mass can change a thin glider from fluttering or tumbling to gliding—or diving. There is no single perfect clip position for every paper airplane.
Journal of Fluid Mechanics · Li, Goodwill, Wang & Ristroph ↗Give each idea a fair launch.
Use a relaxed, controlled throw. Keep your starting spot and release direction as similar as you can.
If one throw shoots steeply upward and the next is level, you changed the launch as well as the plane. That makes your results harder to explain.
NASA Glenn Research Center ↗Look for a pattern, not a trophy throw.
Write down all your attempts, including the disappointing ones. A short flight can reveal an unstable setup.
Try the original setup again after the change. If its results have shifted too, your throws or surroundings may have changed during the experiment.
NASA Jet Propulsion Laboratory ↗Where this answer comes from 5 science sources
These references support the explanations. Our paper-plane activities are things to investigate, not promises of a particular flight.
- The Ring Wing Glider ↗NASA Jet Propulsion Laboratory
- Centre of mass location, flight modes, stability and dynamic modelling of gliders ↗Journal of Fluid Mechanics · Li, Goodwill, Wang & Ristroph
- Flying Wing ↗NASA Glenn Research Center
- Make a Paper Glider ↗NASA Jet Propulsion Laboratory
- Three Forces on a Glider ↗NASA Glenn Research Center
Sources checked 2026-10-01. Activities have not yet been tested with children.