行程 (xíngchéng) is a noun meaning "itinerary," "journey," or "travel schedule." It refers to the planned route or schedule of a trip, including destinations and timing. It is commonly used in travel and transportation contexts, such as a passenger's 行程.
我们的行程安排得很紧,每天都有活动。
Wǒmen de xíngchéng ānpái de hěn jǐn, měi tiān dōu yǒu huódòng.
Our itinerary is packed very tightly, with activities every day.
你把这次旅行的行程发给我看看。
Nǐ bǎ zhè cì lǚxíng de xíngchéng fā gěi wǒ kànkan.
Send me the itinerary for this trip so I can take a look.
航班取消后,所有乘客的行程都受到了影响。
Hángbān qǔxiāo hòu, suǒyǒu chéngkè de xíngchéng dōu shòu dào le yǐngxiǎng.
After the flight was canceled, all passengers' itineraries were affected.