Originally Posted by
Thomas McCurnin
Sorry about my confusion as to what phone you have.
Android uses Google Pay to store tickets like Apple Wallet, and if you don't want to get that, and you don't have a printer, then you are stuck with downloading the application for the specific airline, which usually stores tickets under My Tickets, My Trips, Boarding Passes, etc, something like that, depending on the airline. You can always check in on line, and then go to the airport a few minutes early and use the vending machines, kiosks to print a physical boarding pass.