Is ok to travel in the 1st trimester of pregnancy?

Typically yes: The changes that affect a woman's body in pregnancy are minimal in the first trimester relative to later in the pregnancy. Obviously eating well and adequate rest are always important whether at home or traveling.

Yes, if necessary: Traveling in the first trimester is acceptable although not always ideal. In general, travel will be most comfortable in the first trimester given that your belly is still small in size. However, women should always understand that OB emergencies most often occur in the first trimester (miscarriage, bleeding, ectopic pregnancy). Knowledge of the closest emergency facility is paramount.

Usually travel: during the first trimester is fine as long as the pregnancy is healthy. Be mindful that women may be more fatigued or have morning sickness during the first trimester. Destination is important if going to a destination where there is Zika virus or Malaria. While traveling seek care for severe nausea/vomiting, vaginal bleeding or significant contractions.