{"id":43073,"date":"2026-03-23T17:17:18","date_gmt":"2026-03-23T17:17:18","guid":{"rendered":"https:\/\/www.swiss-pass.ch\/faq\/puis-je-passer-en-1ere-classe-pour-un-seul-trajet\/"},"modified":"2026-03-23T17:17:18","modified_gmt":"2026-03-23T17:17:18","slug":"puis-je-passer-en-1ere-classe-pour-un-seul-trajet","status":"publish","type":"bwl_advanced_faq","link":"https:\/\/www.swiss-pass.ch\/fr\/faq\/puis-je-passer-en-1ere-classe-pour-un-seul-trajet\/","title":{"rendered":"Puis-je passer en 1\u00e8re classe pour un seul trajet ?"},"content":{"rendered":"<p>Oui. Si vous avez un pass de 2\u00e8me classe mais souhaitez profiter d'un itin\u00e9raire panoramique sp\u00e9cifique dans le luxe, vous pouvez acheter un <strong>\"Surclassement\"<\/strong> (Class Upgrade) \u00e0 un distributeur de billets ou au guichet pour ce trajet sp\u00e9cifique. Vous payez simplement la diff\u00e9rence.<\/p>\n<p class=\"faq-read-more\" style=\"margin-top:15px; border-top:1px solid #eee; padding-top:10px;\"><a href=\"https:\/\/www.swiss-pass.ch\/fr\/faq\/puis-je-passer-en-1ere-classe-pour-un-seul-trajet\/\" style=\"font-weight:bold; color:#0073aa; text-decoration:none;\">\u2192 Voir la r\u00e9ponse compl\u00e8te et les d\u00e9tails<\/a><\/p>","protected":false},"author":9,"parent":0,"template":"","advanced_faq_category":[537],"advanced_faq_topics":[],"class_list":["post-43073","bwl_advanced_faq","type-bwl_advanced_faq","status-publish","hentry","advanced_faq_category-conseils-pratiques"],"_links":{"self":[{"href":"https:\/\/www.swiss-pass.ch\/fr\/wp-json\/wp\/v2\/bwl_advanced_faq\/43073","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.swiss-pass.ch\/fr\/wp-json\/wp\/v2\/bwl_advanced_faq"}],"about":[{"href":"https:\/\/www.swiss-pass.ch\/fr\/wp-json\/wp\/v2\/types\/bwl_advanced_faq"}],"author":[{"embeddable":true,"href":"https:\/\/www.swiss-pass.ch\/fr\/wp-json\/wp\/v2\/users\/9"}],"version-history":[{"count":0,"href":"https:\/\/www.swiss-pass.ch\/fr\/wp-json\/wp\/v2\/bwl_advanced_faq\/43073\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.swiss-pass.ch\/fr\/wp-json\/wp\/v2\/media?parent=43073"}],"wp:term":[{"taxonomy":"advanced_faq_category","embeddable":true,"href":"https:\/\/www.swiss-pass.ch\/fr\/wp-json\/wp\/v2\/advanced_faq_category?post=43073"},{"taxonomy":"advanced_faq_topics","embeddable":true,"href":"https:\/\/www.swiss-pass.ch\/fr\/wp-json\/wp\/v2\/advanced_faq_topics?post=43073"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}