One airline is even cutting service to Hawaii for the rest of the year. Sun Country Airlines customers received this message: “Due to the current pilot shortage impacting all U.S. airlines, Sun Country has regrettably elected to suspend service to Honolulu, HI (HNL) for the 2022 travel season. Passengers who were booked on impacted flights will automatically be refunded to their original form of payment for their reservation.” Passengers don’t need to take any action to get their refund. However, the airline said it is unable to provide any additional reimbursement beyond a refund for rental cars, hotels, tickets purchased on other carriers and other expenses. Hawaiian Airlines canceled dozens of flights ahead of the Easter holiday weekend, and rescheduling has not been easy. Many of the cancelations are due to pilot training and simulator certification issues. Last week, union leaders said Southwest Airlines pilots are suffering through an epidemic of fatigue due to poor scheduling practices, which have now escalated out of control.