Hello, does southwest fly to hawaii? Yes, Southwest Airlines offers flights to Hawaii throughout the year. They provide routes from multiple cities on the West Coast, such as Los Angeles, Oakland, San Diego, San Jose, Sacramento, and Long Beach, in addition to Las Vegas and Phoenix. Southwest Airlines operates in five key airports across Hawaii: Honolulu (Oahu), Kahului (Maui), Kona and Hilo (Big Island), and Lihue (Kauai). The airline offers interisland flights, enabling travelers to conveniently jump between the islands. Southwest provides a cost-effective choice for traveling to the Hawaiian Islands, featuring perks such as complimentary checked luggage and no fees for changes.