Thủ tục xuất cảnh

1. Làm thủ tục (trực tuyến/ki-ốt/quầy)
2. Gửi hành lý
3. TSA security screening
4. Lên máy bay

Thời gian đến khuyến nghị: 3 giờ trước khi khởi hành cho chuyến bay quốc tế.

⚠ No exit immigration. TSA PreCheck speeds up security for enrolled travelers.

• Làm thủ tục trực tuyến/ứng dụng
• Ki-ốt tự phục vụ
• Gửi hành lý counters
• Traditional counter

Check-in trực tuyến: 24h trước khi khởi hành

Hạn mức mang tiền mặt: Declare USD 10,000 or more (Currency and Monetary Instruments)

Export restrictions:

• Certain technology/software (export controls)
• Firearms without license
• Cultural artifacts from embargoed countries

⚠ TSA liquid rule: max 3.4 oz (100 ml) per container in carry-on.

• TSA screening: X-ray and advanced imaging (body scanner)
• Shoes must be removed (unless TSA PreCheck)
• Laptops and electronics removed from bags
• Liquids in 3-1-1 quart bag
• Belt removal
• Random pat-down and swab tests

Carry-on restrictions:

Liquids over 3.4oz (100ml), sharp objects, lighters in checked bags, power banks in checked bags.

⚠ TSA PreCheck members can keep shoes/belts on and laptops in bags.

Kiểm soát xuất cảnh: Không có kiểm soát xuất cảnh chính thức. CBP records departures via airline data.

Giấy tờ cần thiết: Passport and boarding pass (for airline). Return I-94W stub if applicable.

⚠ No exit interview or stamp. Surrender I-94 form if you received a paper one.

Thuế xuất cảnh: Passenger Facility Charge (PFC) included in ticket.

Số tiền: Up to USD 4.50 per airport + other fees

Thanh toán: Đã bao gồm trong giá vé.

Mua sắm miễn thuế: Duty-free shops at all major international airports (DFS, Dufry, etc.).

Mặt hàng phổ biến: Liquor, cosmetics, perfume, electronics, designer brands.

⚠ US has no export VAT, so duty-free savings are mainly on liquor and tobacco.

Phòng chờ thương gia: Numerous lounges at major airports (Centurion, United Club, Delta Sky Club, Admirals Club).

Priority Pass: Chấp nhận.

Cách sử dụng: Priority Pass, credit card lounges (Amex Centurion, Capital One), airline status, paid entry (USD 50-75).

• No exit immigration — just go through security and board.
• Return I-94 form if you received a paper one (rare now, mostly electronic).
• TSA PreCheck or Global Entry speeds up security significantly.
• Allow extra time at busy airports (LAX, JFK, ORD).