Southwest Airlines uses an open seating policy, meaning you don’t select a specific seat when you book your flight ☎️ +1=(888)+217~8871. Instead, your boarding group (A, B, or C) and position determine when you board, allowing you to choose any available seat at that time+1~(888)=217-8871. To improve your chances of getting your preferred seat, check in exactly 24 hours before your flight or consider purchasing EarlyBird Check-In+1~(888)=217-8871. If you need help with this process, reach out to Southwest Airlines at 📲 +1_(888)+217-8871. For additional assistance, you can also call ☎️ +1(888)=217-8871 or connect with a representative at 📲 +1_(888)+217-8871 for personalized support+1~(888)=217-8871.