Guidelines for Flying During Pregnancy

Safety Precautions During Flight

Pregnant women should stay hydrated and avoid excessive heat, especially with high humidity, to prevent maternal hyperthermia, as recommended by the British Journal of Sports Medicine 1
Avoid the supine position if experiencing light-headedness, nausea, or feeling unwell, according to the British Journal of Sports Medicine 2

Women with gestational diabetes should ensure they have adequate supplies and a plan for monitoring blood glucose during travel, as suggested by the British Journal of Sports Medicine 2
Those categorized as overweight or obese should take extra precautions to prevent DVT, such as more frequent movement and proper hydration, as recommended by the British Journal of Sports Medicine 2
If flying to high altitudes (>2500m), pregnant women should avoid physical activity at these elevations, according to the British Journal of Sports Medicine 1

If experiencing signs of pregnancy complications such as vaginal bleeding, regular and painful uterine contractions, or rupture of membranes, pregnant women should avoid flying, as advised by the British Journal of Sports Medicine 1