• You may go to Alaska Airlines' official website and search for a managed bookings option if you wish to upgrade your flight seats.

  • After that, choose the seat upgrade tab from the list of choices and continue.

  • If necessary, you can input your booking number and additional flight information.

  • Alaska Airlines First Class Upgrade flights allow for seat upgrades; follow the online instructions and select one of your preferred seats. 

  • You can choose between paying with miles or with cash. And after that, upgrading your flying seat is simple.