While their flights in Hawaii are expanding, Southwest is cutting back significantly on its flight schedule between the US mainland and Hawaii. They will operate just 23 daily flights, which is down from their previous high of 37 Hawaii flights.

Flights that are canceled include:

• Los Angeles to Kauai
• Los Angeles to Kona
• Phoenix to Kauai
• Phoenix to Kona
• Sacramento to Kauai
• Sacramento to Kona
• Sacramento to Maui
• San Diego to Kauai
• San Diego to Kona
• San Diego to Maui

https://beatofhawaii.com/southwest-d...s-expedia-out/