Montgomery Entry Requirements

Children, including infants, must have their own passport and appropriate travel authorization (ESTA or visa). Minors under 18 traveling alone, with one parent, or with non-parents should carry notarized letter of consent from non-traveling parent(s) or legal guardian. Letter should include travel dates, destinations, accompanying adult's information, and parent contact details. CBP may question children traveling without both parents to prevent child abduction. Carry child's birth certificate as proof of relationship. Unaccompanied minors may need additional airline documentation and supervision services.

Dogs must appear healthy upon arrival. CDC requires dogs to be at least 6 months old, microchipped, and accompanied by valid rabies vaccination certificate (if from high-risk rabies countries). Dogs from rabies-free countries have different requirements. Cats do not require rabies vaccination certificate but must appear healthy. Birds require import permit and quarantine. Other animals have specific requirements - check CDC and USDA APHIS websites. Alabama may have additional state requirements. Airlines have their own pet policies and fees. Service animals have different regulations under ADA. Emotional support animals are no longer recognized by airlines for air travel. Plan well in advance as requirements are complex and documentation takes time.

ESTA/VWP stays cannot be extended beyond 90 days - you must leave the U.S. B-1/B-2 tourist visa holders may apply for extension using Form I-539 with USCIS, but approval is not guaranteed. Apply before your authorized stay expires. For longer stays, consider appropriate visa categories: F-1 (student) for academic study, J-1 (exchange visitor) for cultural exchange programs, H-1B (specialty occupation) for employment, or other work visas. Each requires specific qualifications and sponsor. Overstaying your authorized period can result in visa cancellation, future entry bans, and immigration consequences. If you need to stay longer, consult immigration attorney or visit uscis.gov for options.

B-1 business visitor visa or ESTA/VWP can be used for business activities like meetings, conferences, negotiations, and consultations. Cannot be employed or receive U.S. salary. Carry supporting documents: business invitation letter, conference registration, proof of foreign employment. If conducting specific business activities, ensure they qualify under B-1 category. Work requiring H-1B or other work visa cannot be done on tourist/business status. Frequent business travel may raise questions - maintain clear documentation of legitimate business purpose.

Previous overstays, visa denials, deportations, or immigration violations can affect future entry. ESTA may be denied if you've overstayed or violated visa terms. Previous violations may require visa application with waiver request. Be honest on applications - false statements can result in permanent ban. Consult immigration attorney if you have previous violations. Some violations result in automatic bars to reentry (3-year or 10-year bars for unlawful presence). Criminal convictions can also affect admissibility.

If connecting through Montgomery on international itinerary, you'll clear immigration and customs at first U.S. point of entry, not Montgomery (unless Montgomery is first entry point). After clearing immigration/customs at first airport, you'll proceed to domestic terminal for connecting flight to Montgomery. Allow sufficient connection time (minimum 2-3 hours recommended for international connections). Luggage is typically checked through to final destination, but you'll collect it at first entry point for customs inspection, then re-check it.