Whether you’re on a plane or you’re traveling somewhere you don’t have service or data, there are some apps that you can use on your phone without wifi. Download these in advance to make sure you use your time productively and keep yourself entertained.
Netflix
https://www.instagram.com/p/P1GuA4w8WX/?tagged=netflixapp
Netflix is not only great to watch your favorite shows, if you get the app, you can also download shows and watch them offline.
Spotify
If you pay for premium, which is only $10 a month, you can download podcasts, music, and more and listen to it without data.
Google Docs
https://www.instagram.com/p/BhH3WjDlVXu/?tagged=googledocs
Google docs lets you work on creative projects or work also while offline.