These are the colleges that are both need blind for admissions and meet full need for all accepted international students:
Princeton
Amherst
Harvard
Bowdoin
MIT
Brown
Yale
Dartmouth (starting in 2025)
This doesn’t mean you won’t get aid at some other colleges. But many will be need aware (meaning they can consider your need when considering your application for admission) OR don’t guarantee to meet full need for all accepted students OR only have limited aid for international students.
You will need to check each college financial aid website for their policies on awarding all kinds of aid to international students.
Some do not offer any aid at all of any kind to international students.