• If you want to upgrade your flight seats, you can visit Alaska Airlines' official website and look for a managed reservations option.

  • Select the seat upgrade tab from the list of options after that to proceed.

  • You can provide your booking number and any further flight details if necessary.

  • Seat upgrades are available on Alaska Airlines First Class Upgrade flights; simply follow the online instructions and choose your desired seat.

  • You have the option of paying with cash or miles. Upgrading your flying seat is straightforward after that.