We came back yesterday and we didn't have problems with Cayman Air but I spoke with some people that did have problems.
It took 3 days to get one woman's luggage from GC to CB. They kept calling Cayman Air and were told "yeah it's here, we will get it to you right away!" but planes kept arriving without her bag. The dive shop kindly loaned her some gear so she could dive but she couldn't find a mask that didn't leak and her contact lenses were in her missing bag so she was rather miserable.
Another couple were scheduled to leave CB yesterday on a flight that left around 11:30 am. They had confirmed the flight and printed out boarding passes on Friday, but at 7 am on Saturday they got a call saying that their flight was canceled and that they had been scheduled to leave on the 9:05 am flight! Good thing they had already done most of their packing but it was quite a scramble. When the taxi showed up to pick us up at the hotel the driver was not prepared for another pair of passengers and luggage - but we all squeezed in and made it work.
My husband and I had no problems with Cayman Air. We flew to CB a week ago Saturday on the new Embraer 120 aircraft and I liked it a lot. All of our bags came with us and it was a quick, comfortable, and pleasant flight.
We had originally been booked to leave CB for GC on the jet at 6:20 am yesterday but I wanted a later flight because our Delta flight wasn't scheduled to leave until 1:30 pm and the Delta check-in counter doesn't open until 10:30 am - so we would be hanging out in the airport for many hours and dragging our luggage around until the Delta agents showed up - and then hanging out in the departure lounge for more hours until our flight arrived.
Before we left home I tried rescheduling with Reef Fanta Seas, Delta, and Cayman Air and I was told that we would have to pay hundreds of dollars to reschedule. But last Thursday we rented a car to tour around CB and stopped at the airport. I went in and talked to the Cayman Air ticket agent and she was great. She offered to rebook us onto the 9:05 am Embraer 120 flight and it only cost us an extra $25 US per person. it was the best $50 bucks that I spent on vacation.
It is a good thing we were able to take the later flight to GC because yesterday's return trip to Chicago was a nightmare thanks to Delta. There were a lot of Delta employees at the GC airport but they were all trainees and only one guy knew what he was doing but he was rarely available. It was a long and painful process just to check in even though we were early and there were not many people in line.
We were supposed to board at 1 pm and leave at 1:30 pm but then they announced that the flight was delayed. The Delta staff were vague, non-communicative, and casual. I was afraid that the flight would be cancelled entirely but a plane eventually showed up and we left around 3:30 pm.
We arrived in Atlanta around 7 pm and of course I knew we would never make our 7:25 connection, but it was worse than expected. It took more than 2 hours to get through immigration, customs, rebooking, and security. In fact we almost missed the last flight out because they had almost finished boarding our 9:53 pm flight when we finally got to the gate.
We eventually got home safe and sound but it was a long, hard day. I will never willingly fly Delta again if I can avoid it, I'd rather fly with Klingons!
Anyway, Cayman Air was great for us but I do know that others were having problems with them.