According to the legislation of Ukraine, expectant mothers beyond the end of the 35th week (single pregnancy) or the 32nd week (multiple pregnancy) are not accepted for UIA flights.
All pregnant women travelling on UIA flights must present the doctor's certificate after 28 weeks of pregnancy.
In case of doubt about the real expected date of delivery or bad state of health during the pregnancy, the medical clearance and MEDIF are required.
Find out more information here.