Visa document guide
Passport validity rules for visa applications
Check common passport validity buffers for visitor visas and why some destinations require blank pages or validity beyond stay.
What to prepare
Some countries expect validity for the entire stay.
Some expect a buffer after departure, commonly three or six months.
Some require blank visa pages for stickers or stamps.
VisaFlow AI checks passport expiry against the selected country rule where available.
How VisaFlow AI helps
Turns these requirements into a one-task-at-a-time checklist.
Uses passport OCR and structured answers to reduce repeated typing.
Flags missing documents, unclear funding, stale dates, readability issues, and inconsistent details.
Keeps official source links and last verified dates visible where rule packs are available.