Grammar fix
land up
end up somewhere
To eventually reach a place or situation, often unexpectedly or without planning to.
phrasal verb
How oftenNow and then
LevelB2
Used inMostly spoken
Hear it in context
Notice where the phrase sounds natural.
We missed the last train and landed up spending the night at a friend’s place.
I didn’t plan to study in this city, but I landed up here after getting a scholarship.
Fix the pattern
One small grammar move makes it sound right.
Not: We landed up to stay all night.
Say: We landed up staying all night.
Use a gerund after 'land up', not a to-infinitive; this phrase is mainly British English.
Don't confuse it
Other ways to say it
Finally find yourself in a situation
How formalInformalNeutral
land upYou're here · Informal British English: reach a situation, often unexpectedly.
wind upInformal: reach a situation you often did not intend.end upThe usual choice for an eventual place or situation.