Documents You Will NeedAll U.S. citizens need U.S. passport books if re-entering by air. Land and sea border crossings accept additional travel documents, such as U.S. Passport cards and Trusted Traveler cards. Child travelers have additional options - see the Traveling with Children section.
People Also Ask
All U.S. citizens need U.S. passport books if re-entering by air. Land and sea border crossings accept additional travel documents, such as U.S. Passport cards and Trusted Traveler cards. Child travelers have additional options - see the Traveling with Children section.
The passport card is the wallet-size travel document that can only be used to re-enter the United States at land border-crossings and sea ports-of-entry from Canada, Mexico, the Caribbean, and Bermuda.
Entry into the United States: When traveling by air from Canada, U.S. citizens must present a U.S. passport book or other approved identification document. The U.S. Customs and Border Protection (CBP) website provides a full list of allowable documents.
To clarify, U.S. citizens entering Mexico must present proof of citizenship (such as a certified copy of a birth certificate), photo ID and proof of sufficient funds. A passport and visa are not required of U.S. citizens entering Mexico for tourism or for transit for stays of up to 90 days.
If your passport's time is almost up, don't wait — start the renewal process now. You can't travel while your renewal application is being processed, and you need to make sure your travel documents are valid for at least six months past the dates of any planned international trips.
Q: Can I use my REAL ID card to cross the border into Canada and Mexico and for international travel? No. REAL ID cards cannot be used for border crossings into Canada, Mexico or other international travel.
You will not be allowed to enter the security checkpoint if your identity cannot be confirmed, you choose to not provide proper identification or you decline to cooperate with the identity verification process.
Travel by land or waterAs per the Western Hemisphere Travel Initiative (WHTI), Canadian citizens aged 16 years and older must present one of the following documents when entering the United States by land or water: a valid passport. a Trusted Traveler Program card.
If you are in the U.S. and you are flying domestically, the good news is that you do not need your passport. You can fly by showing any photo ID issued by the government. It can be done in all 50 U.S. states. Not only that, but the U.S. overseas territories also allow this.
There are no penalties. The customs officials might be furious but the only thing they can do is confirm you're citizen and let you back in. As for leaving the US, the US doesn't have exit checkpoints so you can leave on any passport.
A few countries definitely require documented proof of onward travel. They include New Zealand, United Kingdom, United States, Brazil, Indonesia, Costa Rica, Peru, and the Philippines.
You can only remain outside the United States, however, as long as you re-enter the U.S. before the expiration date printed on your travel document. The travel document is valid for one year after it's issued, typically within 150 days (in some cases longer) after submitting your application materials to USCIS.