June 1, 2020
Due to travel restrictions, plans are only available with travel dates on or after
Due to travel restrictions, plans are only available with effective start dates on or after
You hear an ominous sound from the row behind you.
You shift in your seat and hold a napkin to your nose, hoping the thin paper will filter out your fellow plane passenger's germs.
You silently resign yourself to getting sick on vacation. On the flight home, maybe you’ll be the one coughing on your fellow passengers. Yuck.
Here’s the good news: You can protect yourself from getting sick on a plane. We’ll tell you how.
You’re not being paranoid — the chances of getting sick on a plane are pretty high. While estimates of risk vary, one study found the cold transmission rate on aircraft was 113 times the normal rate on the ground.i The reasons include the close proximity of passengers, the low rate of outside air ventilation and the dryness of the air.
And airplanes are dirty. One microbiologist's investigation of eight flights found the MRSA superbug and norovirus on four out of six tray tables. He also discovered E. coli bacteria on 30 percent of plane bathroom sinks, toilet handles and faucet handles.ii
There are no industry-wide regulations on how well or how often planes must be cleaned. While airlines tidy up between flights, there's not enough time to wipe down surfaces or clean out the seat-back pockets. If you’re a serious germophobe, you can choose a cleaner flight. “Most carriers schedule a more thorough scrub, when crews wipe down seats and tray tables with disinfectants, for when a plane overnights at an airport,” Travel+Leisure reports. So if you take the first flight in the morning, it’ll be cleaner than the last departure of the day.iii
Your ticket price can affect how clean your seat is, too; according to the Wall Street Journal, Delta and United wipe down tray tables and windows between flights only in the first-class section.iv
Feeling icky? Don’t despair! You can be proactive by packing these things in your carry-on:
Once you’re on the plane, use your wipes to disinfect hard surfaces: your tray table (top and bottom), your armrests, your TV-screen remote, your seat buckle and the call buttons. The tray table is the most important — it tops the list for bacteria per square inch.viii
Turn on the overhead air vent. While you may shudder at the thought of germy air blowing down, the cabin filters actually clean the air as it comes through.ix
Drink lots of water. Eight ounces per hour is a good guideline.x Staying hydrated not only serves as a defense against dry cabin air, but can ease jet lag and keep you healthier overall.
When you use the airplane bathroom, wash your hands thoroughly and use a paper towel to open the door. (Door latches are another germ harbor). Don’t drink water from the sink or use it to brush your teeth.
Remember that no matter how careful you are, it's still possible that you'll get sick while traveling. That's why travel insurance is so important. If you need to cancel or interrupt your trip because of a covered illness, travel insurance can help you avoid losing all the money you spent. Travel insurance with emergency medical benefits can also reimburse you for the cost of emergency medical treatment received while traveling abroad. Allianz Global Assistance provides travel insurance plans for every destination and budget. Get a free quote for your next trip.