Https://printmail.oregonstate.edu/system/files/webform/coursepack/list-of-southwest-airlines-booking-contact-numbers-in-the-usa-an-official-2025-guide.pdf https://printmail.oregonstate.edu/system/files/webform/coursepack/list-of-southwest-airlines-booking-contact-numbers-in-the-usa-an-official-2025-guide.pdf