How to Prevent Motion Sickness on a Plane

The most effective way to reduce motion sickness on a plane is to combine smart seat selection with medication timing, body positioning, and a few simple environmental tricks. No single fix works perfectly on its own, but layering several strategies together can make even turbulent flights manageable.

Book the Right Seat

Where you sit matters more than most people realize. Airplanes pivot around their center of gravity, which sits near the wings. A window seat over the wings gives you two advantages at once: you experience the least up-and-down movement on the aircraft, and the window provides a horizon line your brain can use to make sense of the motion it’s feeling. That visual reference helps resolve the conflict between what your inner ear detects and what your eyes see, which is the core trigger of motion sickness.

The back of the plane is the worst spot. The tail section amplifies every bump and sway, turning mild turbulence into something noticeably more jarring. If you can’t get a seat over the wings, aim for the front half of the cabin rather than the rear.

Take Medication Before You Board

Over-the-counter antihistamines are the most accessible option and work well for most people. Meclizine (sold as Bonine or Dramamine Less Drowsy) is taken as a 25 to 50 mg dose one hour before your flight, with one dose lasting a full 24 hours. It causes less drowsiness than the original Dramamine formula, which contains dimenhydrinate.

For longer flights or people who get severely sick, a prescription scopolamine patch is another option. You place it on the hairless skin behind your ear at least four hours before you need it to start working, and a single patch lasts up to three days. It’s not appropriate for everyone. People with glaucoma, seizure disorders, difficulty urinating, or heart, liver, or kidney disease should discuss alternatives with their doctor first. It’s also generally not recommended for adults over 65.

The key with any medication is timing. If you wait until you already feel queasy, you’re playing catch-up. Take it before symptoms start.

Use Your Eyes and Head Strategically

Motion sickness happens when your brain gets conflicting signals. Your inner ear senses the plane moving, but your eyes see a stationary cabin. Fixing that mismatch is one of the most powerful things you can do without any medication at all.

If you have a window seat, focus on the distant horizon or a fixed point outside. Keep your gaze wide rather than locked on something close. This syncs your visual system with the actual motion of the aircraft. If you don’t have a window or it’s dark outside, close your eyes and hold your head as still as possible. Reclining your seat or tilting your head back to about 30 degrees also helps reduce vestibular stimulation. Bracing your head against the headrest limits the extra movement that amplifies nausea.

Reading, scrolling your phone, or watching a screen mounted on the seatback are among the worst things you can do. All of them force your eyes to focus on something stationary and close while your body senses motion. If you need entertainment, audiobooks or podcasts with your eyes closed are a much better choice.

Control Your Airflow

Open the overhead air vent and point it directly at your face. Cool, moving air helps reduce the warm, flushed feeling that often precedes full-blown nausea. It won’t cure motion sickness on its own, but it can keep mild queasiness from escalating. If the cabin feels stuffy or warm, that’s an even stronger reason to get airflow moving immediately.

Watch What You Eat and Drink Before Flying

Flying on a completely empty stomach can make nausea worse, but a heavy, greasy meal is just as bad. A light, bland meal an hour or two before your flight gives your stomach something to work with without overloading it. Think crackers, toast, or a banana rather than a burger and fries.

Alcohol and nicotine both increase motion sickness symptoms, so skip the pre-flight drink at the airport bar. Stay hydrated with water instead. Dehydration on its own can cause nausea and headaches, and the dry cabin air at altitude makes it worse.

Ginger as a Natural Option

Ginger has the strongest reputation of any natural remedy for nausea, though the CDC notes that evidence for supplements and herbal remedies in motion sickness specifically remains mixed. That said, ginger has shown real effects in other nausea contexts. In a small study of people with a history of motion sickness, taking 1 to 2 grams of ginger before a provocation test reduced nausea and abnormal stomach activity. A review of five studies involving 363 people found that a daily dose of 1 gram was more effective than a placebo at preventing postoperative nausea.

If you want to try it, aim for about 1 gram (1,000 mg) of ginger in capsule form, taken 30 to 60 minutes before your flight. Ginger chews, candies, or ginger ale contain far less of the active compounds than a capsule, so don’t count on them for anything beyond mild symptom relief. Ginger is generally safe but can cause heartburn in some people, especially at higher doses.

Acupressure Wristbands

Acupressure bands (like Sea-Bands) apply pressure to a point on the inner wrist called P6, located about three finger-widths below the base of your palm, between the two central tendons. A Cochrane review found that stimulating this point works better than a placebo at reducing nausea and vomiting in adults, and a separate review of 844 children found a significant reduction in vomiting compared to control groups.

Most of this research comes from surgical settings rather than motion sickness specifically, so the effect size for air travel is less clear. Still, the bands are cheap, have no side effects, and can be worn alongside medication. If you’re looking for something drug-free to add to your toolkit, they’re worth trying.

Putting It All Together

The most reliable approach stacks multiple strategies. Book a window seat over the wings when you check in. Take meclizine or apply a scopolamine patch well before boarding. Eat a light meal, skip alcohol, and stay hydrated. Once on the plane, open the air vent, look out the window at the horizon, and keep your head as still as possible. If turbulence picks up and you start feeling off, close your eyes, recline slightly, and brace your head against the seat. Ginger capsules or an acupressure band can serve as additional layers.

People who fly frequently and struggle with motion sickness often find that their symptoms improve over time with repeated exposure. Your brain gradually learns to interpret the sensory conflict as normal rather than alarming. In the meantime, the combination of seat choice, timing your medication, and managing what your eyes and body are doing during the flight covers the vast majority of what triggers air sickness in the first place.