Is a WhatsApp call allowed in a flight?
Yes, but only under the same Wi-Fi conditions as receiving calls. Once you’re connected to Wi-Fi while in airplane mode: You can make calls using Wi-Fi Calling if it’s set up. You can make calls through apps like WhatsApp, FaceTime, or Messenger. No, your phone won’t crash the plane— But the FAA and FCC still require airplane mode for a reason. In the U. S.