Your passport needs to be machine-readable—basically, the little chip that makes border control’s job easier. If you got your passport after 2006, you’re golden. If you’re using a vintage one from the 90s, you might want to upgrade. Think of it like a flip phone vs. a smartphone—one works, but the other is way smoother.
Quick Reference Guide on Travelling to the USA - Sunways Travel
Pro tip: check your passport’s expiry date right now. American customs folk get antsy if it’s due to expire within six months of your visit. So if yours is close, renew it—or risk being sent back to enjoy a staycation in rainy Manchester.
Packing? Airlines Have Opinions (and Rules)
You’ll fly into the US with a valid ESTA and passport, but airlines also want a few details. Most carriers require you to upload your ESTA number or passport info during check-in. Do it online before you leave—it saves queue time and awkward finger-pointing at the desk.
Also, pack sensibly. No, you can’t bring a suspicious jar of Marmite in your hand luggage. Liquids over 100ml? Nope, unless you want to say goodbye to your favorite shampoo. And don’t bring any food that looks vaguely agricultural—US customs is famously obsessed with apples. Yes, really.
Oh, and remember: you’ll need to fill out a Customs Declaration Form on the plane. It’s one page of questions like “Are you carrying over $10,000?” Unless you’re secretly a smuggler, just tick “No” and enjoy the free pretzels.
