The Flamboyant Gothic style appeared in the second half of the 14th century. Its characteristic features were more exuberant decoration, as the nobles and wealthy citizens of mostly northern French cities competed to build more and more elaborate churches and cathedrals. It took its name from the sinuous, flame-like designs which ornamented windows. Other new features included the arc en accolade, a window decorated with an arch, stone pinnacles and floral sculpture. It also featured an increase in the number of nervures, or ribs, that supported and decorated each vault of the ceiling, both for greater support and decorative effect. Notable examples of Flamboyant Gothic include the western facade of Rouen Cathedral and Sainte-Chapelle de Vincennes in Paris, both built in the 1370s; and the Choir of Mont Saint Michel Abbey (1448 c.). Subsequently, the style spread to Northern Europe. Notable example of Flamboyant Gothic in the Baltic region includes the Brick Gothic Church of St. Anne in Vilnius (1490s).
From the end of the 12th century until the middle of the 13th century, the gothic style spread from the Île-de-France to appear in other cities of northern France. New structures in the style included Chartres Cathedral (begun 1200); Bourges Cathedral (1195 to 1230), Reims Cathedral (1211–1275), and Amiens Cathedral (begun 1250); At Chartres, the use of the flying buttresses allowed the elimination of the tribune level, which allowed much higher arcades and nave, and larger windows.