: A valid passport, passport card, or a REAL ID-compliant driver's license.

To purchase and use a plane ticket, you will typically need:

If you need physical paper to print your own tickets or if you are looking for professional ticket stock: : Standard

If your goal is to purchase the tickets themselves, you have several reliable options:

: Platforms like Expedia allow you to book flights and manage seats, though many travelers prefer booking direct for easier service handling.

While physical "paper" tickets (vouchers/coupons) have largely been replaced by electronic tickets, you can still find specialized or use standard printer paper to have a physical copy of your booking. Where to Buy Paper for Tickets

: Most tickets are bought online with credit/debit cards, though some services accept PayPal for added security.