Formula is not much more than colored water which has been enriched with some vitamins. Not an option for a mother who wants to give her child proper nourishment and immunity.Well it depends on how long the flight it, and if I remember correctly babies get hungry like every 30 minutes, but I thought we had enhanced baby formulars by now.
You can't just give a breast fed baby a bottle many won't take a bottle and will continue to cry until they are offered the breast. Also when breast feeding is delayed the nursing mother becomes painfully engorged with milk. The only way to relieve the engorgement is to feed the baby or express the milk which requires equipment that would expose more of the breast than breastfeeding. Not everyone can express milk with breast pumps. I could pump for an hour and get maybe an ounce.