No, not all planes have Wi-Fi. While Wi-Fi availability on airplanes is increasing, it is not yet universal.
According to available information, whether a plane has Wi-Fi depends on several factors:
- The airline: Some airlines are more likely to offer Wi-Fi than others.
- The length and route of the journey: Longer flights and certain routes may be more likely to have Wi-Fi.
- The type of aircraft: Newer aircraft are more likely to be equipped with Wi-Fi.
Therefore, while the reference suggests that the answer to "Do they have WiFi on planes?" is yes, it also indicates that various factors determine whether a particular plane has Wi-Fi, suggesting that not all planes have it.
