因爲一些鳥事,旅伴及計畫變更
我已經訂了4/4 19:42從維也納去布達佩斯的車票
不能退款的早鳥票T_T
寫信去OBB詢問能換人去嗎？似乎可以
但旅伴條件要一樣的樣子
我的票是4大人1小孩（4歲）
轉讓給有緣人吧！
OBB回信如下：
You have booked a travel for four adults and one child with four years.
If this are the same conditions for the new travelers, we can change it as a s
ign of goodwill and because you doesn愒 take the tickest as a PDF.
If something change you have to book new tickets.