Airlines + Airports What Really Happens When You Don't Turn Off Your Cell Phone on a Plane? (Video) By Jordi Lippe and Jordi Lippe-McGraw Jordi Lippe-McGraw Instagram Twitter Website Jordi Lippe-McGraw is a freelance writer, editor, and media personality covering travel, parenting, and wellness for outlets such as The New York Times, WSJ. Magazine, Forbes, and more. Jordi received a bachelor's degree in broadcast journalism from Boston University, with a concentration in women's studies. While in school, she landed an on-air reporting job at Current TV, where she was the youngest reporter to cover the 2008 New Hampshire primaries. An ambitious reporter, she also produced and edited several short documentaries for the nationwide network, and UWire named Jordi one of the top 100 collegiate journalists in the country. In 2014, she was certified as a holistic health coach through the Institute of Integrative Nutrition and has since led wellness workshops on cruise ships and at renowned hotel chains worldwide. * 10+ years of experience as a lifestyle reporter, writer, and editor * Named a finalist in the specialist travel writer of the year category at the 2021 international Travel Media Awards * Appeared on TV shows such as Wendy Williams, Today, E!, MSNBC, Good Day New York, and more * Guest-hosted podcasts for Expedia Travel + Leisure Editorial Guidelines Published on May 20, 2016 Share Tweet Pin Email Cell phone use on planes has been heavily debated as the airline industry attempts to keep up with ever-changing technology. It’s standard practice to be told by flight attendants to switch devices to airplane mode during transit; but what happens if you don’t follow directions? Unfortunately, the answer isn't that clear. Let's start with some of the initial research. The reason for potential safety concerns is due to the fact that when you’re more than 10,000 feet in the air, your cell phone signal bounces off multiple towers and sends out a stronger signal. This is something that might congest the networks on the ground. But, there has never been a case of a cell phone causing a plane to crash. "It's not necessarily that a phone can bring down an airplane," former Boeing engineer Kenny Kirchoff has said. "That's not really the issue. The issue is interfering with the airplane and causing more work for the pilots during critical phases of flight. When they take off and when they land, those are phases of flight that require a high level of concentration by the pilots." But, with the advancement of modern technology these risks are becoming more obsolete. In fact, in 2014 the European Aviation Safety Agency (Europe's version of the FAA) said that electronic devices pose no safety risk, although it was up to the airline to prove their systems were not affected by the signals of cell phones. Many airlines have gone through this assessment and actually allow in-flight calls to be made through onboard cellular network companies like AeroMobile and On Air. Those companies serve major airlines like Emirates, Virgin, British Airways, and at least 27 others. On Air actually connects more than half the world’s A380 fleet. That being said FAA still prohibits voice communications on cell phones. “Voice communications on cell phones is prohibited by FAA and FCC rules,” Elizabeth Isham Cory, from the FAA’s External Communications/Public Affairs office, told Travel + Leisure. “The FAA bans the use of cell phones for safety reasons. FAA regulations prohibit anything that intentionally emits a signal, which includes cells phones used for voice communications. It would be up to an airline to demonstrate that a call phone does not cause electronic interference. Cell phones cause electronic interference.” Although, a study done by the FAA in 2012 also concluded that "civil aviation authorities reported no confirmed occurrences of cell phones affecting flight safety on aircraft with on-board cellular telephone base stations." These miniature base stations are called picocells, and they give passengers the capability of cell phone use without affecting the instrumentation on board. “More modern electronics are shielded from interruptions,” Allison Markey, an aviation safety professional told us. “There is no magic gauge in the cockpit that shows that there is a phone with its cellular connection or Wi-Fi not turned off.” The FCC agrees about this technology, but still remains unclear as to when, how or if it will be allowed. The FCC's current rules prohibiting use of cellphones on planes were adopted more than 20 years ago to protect against radio interference to cellphone networks on the ground," it says on the FCC website. "Technology that can be installed directly on an airplane is now available to prevent such interference and has already been deployed successfully in many other countries around the world without incident. This is purely a technical decision; it will, if adopted, allow airline carriers free to develop any in-flight phone usage policy they may wish, consistent with applicable rules." They go on to be a bit more confusing when answering questions like "How soon could voice calling become a reality on planes?" "Ultimately, if the FCC adopts new rules, it will be the airlines' decision, in consultation with their customers whether to permit the use of data, text and/or voice services while airborne," they wrote. The FCC does make a point to say that they "understand that many passengers would prefer that voice calls not be made on airplanes.” Perhaps that's the main reason why there is a ban on use currently in the U.S. “As for cell phone use on aircraft, the technology exists, but the hesitance is, again, public demand,” Markey said. “More passengers view this as an annoyance rather than a benefit of travel. It is bad enough being a passenger close to people who talk loudly to their neighboring passengers; add cell phone use and the result may be worse than the few seat reclining events of late.” By Jordi Lippe By Jordi Lippe-McGraw Was this page helpful? Thanks for your feedback! Tell us why! Other Submit