I am a traveler and recently at the Southwest Airlines ONT Terminal was helpful and kind, and the check-in process was quick and simple. With plenty of space to unwind before your trip, the terminal is tidy, up to date, and well-organized. Snacks and beverages are available for a quick snack. I didn't have to wait long because security was swift. All things considered, Southwest at ONT is a convenient, comfortable, and stress-free choice for anyone flying from this airport.
