Hello, I am Kimoy chi, and I had a good time at the Southwest Airlines Seattle Office They had a very friendly and effective staff that helped me settle my issue with the flight booking in no time. They are also very clear on their baggage policy and even allowed me to change my flight without causing much hassle. It's located at Seattle-Tacoma International Airport. Overall, excellent customer service and smooth process. Recommend highly visiting if you need assistance with your Southwest Airlines travel!