Noi Bai International Airport
Heading to Hanoi? The Vietnam Pre-arrival Information (PAI) system is now a required step for all international travelers. Use this interactive guide to prepare for a seamless entry.
Are you required to submit a PAI?
Not every traveler needs to complete the PAI. Use this logic-based tool to determine your requirements based on your passport and entry status.
1. What type of passport do you hold?
National Rollout Schedule
The PAI system is being implemented across Vietnam’s major hubs throughout 2026.
5-Minute Submission Wizard
Following this sequence ensures your QR code is generated correctly. Remember: You must have your E-visa **before** starting this declaration.
Access & Verify
Go to prearrival.immigration.gov.vn. It is 100% free.
Gather Documents
Passport, EV-number, Flight info, Hotel address.
Form Submission
Fill details and verify via Email OTP.
⚠️ Pro Tip
Submit your PAI within 72 hours of arrival. Submitting earlier is not possible.
Document Checklist
Why Submit Online?
Data from the 2026 trial period at Tan Son Nhat shows a massive adoption of the PAI system. Travelers who pre-submit report significantly shorter wait times.
Trial Period Success (Apr 2026)
Data Source: Vietnam Immigration Department Trial Data (161,596 total travelers)
At Noi Bai Airport (HAN): Step-by-Step
1. All Passports
Follow signs to the Immigration hall and join the “ALL PASSPORTS” queue.
2. Digital Check
Present your Passport, printed E-visa, and the PAI QR Code (Phone or Paper).
3. Baggage Claim
Once cleared, head downstairs to the carousels to collect your luggage.

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