Can I Use Internet From Pc To Mobile : Get info Here. Connect your android mobile phone to your pc using usb data cable. Iphones have a hotspot mode that you can enable at settings.
Make sure you run the proprietary software to connect to the internet on your windows laptop, if that exists. (this is used to setup shared internet on your mobile). The question not answered is whether i could use this connection, turn the phone on airplane.
But you still want to use the internet on your laptop.
Usb doesn't provide network to mobile device. Search for new wifi connection. For internet via a 4g dongle you use a sim card with data bundle. You can use your laptop's data connection for internet access on your phone or tablet by reverse tethering from your mac or windows pc.