Travelers flying with Southwest Airlines from Tampa International Airport (TPA) can make their journey easier by understanding the airport layout before departure. If you are searching for what terminal is Southwest at Tampa Airport, Southwest Airlines passengers can visit the Main Terminal for check-in and baggage services before proceeding to the airside assigned to their flight. Tampa International Airport also offers dining options, shopping facilities, parking, and ground transportation services. To avoid last-minute confusion, arrive early, follow airport signs, and check your boarding pass for the correct gate. Always confirm the latest flight details through Southwest Airlines or Tampa International Airport before traveling.