Michelle Obama [1] spent a week traveling from Morocco to Spain in a number of stylish dresses [2], each pattern more vibrant than the last. After finally debuting the standout sundress of Summer [3] at a Let Girls Learn conference in Madrid, Michelle slipped into her travel outfit [4]. The first lady chose a frilly, floral-print Preen design, which she paired with functional Ancient Greek sandals and drop gemstone earrings [5].

Sasha and Malia were right behind her, Sasha showing off a bohemian look in an embroidered Alice & You tunic and platforms, and Malia in a sophisticated LBD. Read on to see their airport ensembles in full — which made us wish they could provide outfit inspiration [6] every day — then shop similar styles if your upcoming trip includes a rather formal agenda.