Flying spirit airlines as a family can save you tons of money in travel costs, as the base airfare for Spirit Airlines flights is typically low. Spirit Airlines charges $10 per boarding pass, if you need it printed at the airport. They’ll also charge you $10 to check in with an agent, if you do not check in on the app, prior to arrival. Avoid the Spirit Airlines check in fee by checking in on the app. And the time and efforts you are going to save can be considered additional benefits. To get more info visit : https://spritfly.com/blog/spirit-airlines-web-check-in