Traveling with Tornado to the United States? Here is the list of documents you need to cross the border.

Documents required to enter the United States:
U.S. Citizens – Must present:
- A valid U.S. Passport
- Certificate of Naturalization.
Tourists (Visitors to the U.S.) – Will need:
- A valid Mexican Passport
- A Tourist Visa (B1/B2)
- An I-94 permit (cost: $6 USD)
- The address where you will be staying in the U.S.
Permanent Residents (Green Card) – Must have:
- Your Permanent Resident Card (Green Card)
- A valid Mexican Passport
All documents must be current to avoid delays at the border crossing.
Need help with Form I-94?
Tornado is here to help! If you need help paying for your I-94 permit, our ticketing partners in Mexico can guide you through the process before you travel.
By preparing your documentation in advance, you will enjoy faster and hassle-free entry to the U.S. with Tornado.