Some women prefer not to;travel;in the<b>first</b>;12 weeks of;pregnancy ;because of nausea and feeling very tired;during these;early stages. The risk of miscarriage is also higher in the;first three months, whether you're;traveling or not.;Traveling;in the final months of pregnancy can be tiring and uncomfortable.

;Air;<b>travel</b>;is very;<b>safe</b>;during;<b>pregnancy</b>. ... The first trimester is a great time to;<b>travel</b>, except that morning sickness and fatigue.

Yes..jut mention that you are pregnant so that they give you a comfortable seat..also carry snacks with you to munch on during flight