Before you book anything check the airlines that you will be allowed to fly. Some airlines
might want a letter from your doctor to prove you are fit to fly.

Hi and welcome to HT!

I was about to add the same, some airlines will not let you travel over a certain amount of weeks pregnant and you would have difficulty getting travel insurance to cover you. It's usually between 28 and 32 weeks on the return and you will require a fit to fly letter from your doctor.

luci

I flew at 34 weeks without a problem, I had a letter from my doctor to say I was fit to travel but I wasn't asked for anything when I checked in but do check with the airline first. I was insured with Insure and Go and that was fine too.

A lot of the really quiet islands don't have airports so you have to do a ferry crossing which is not what you are after but I would recommend Kalives in Crete, it is lovely and quiet, relaxing, nce beach, nice restaurants, not too over touristy and it is not too far from the airport.