United States

The United States is huge, diverse, and sometimes overwhelming on a first visit, so a bit of preparation goes a long way. Check your visa or ESTA requirements well before you fly, and make sure your passport is valid for at least six months beyond your stay. Immigration lines can be long at major hubs like New York (JFK), Los Angeles (LAX), and Miami (MIA), so allow plenty of connection time.

The country spans multiple time zones, so jet lag and timing connections can be tricky. When planning multi-city trips, group destinations by region: for example, New York, Boston, and Washington, D.C.; or Los Angeles, San Francisco, and Las Vegas. Using Hello’s trip planning tools can help you visualize routes, keep flight details and hotel bookings in one place, and avoid overpacking your itinerary.

Mobile coverage is widespread in cities and along major highways, but you may hit dead zones in national parks or remote deserts. Activate a Hello eSIM before landing so you’re connected as soon as you switch off airplane mode, without hunting for airport Wi‑Fi or local SIM shops. This also makes it easy to use ride-hailing apps, navigation, and translation tools from the moment you arrive.

Distances in the United States are vast, so how you move around really shapes your trip. For long hops, domestic flights are often the fastest option; budget carriers connect most big cities, but factor in extra fees for checked bags and seat selection. Book early around holidays like Thanksgiving or Independence Day when prices surge.

In some regions, trains and buses are solid alternatives. Amtrak links major cities on the East Coast and parts of California, while intercity buses can be very affordable for routes like New York–Philadelphia or Los Angeles–San Diego. Always check journey times – a bus that looks cheap may add many hours.

For national parks and small towns, renting a car is often the most practical choice. You’ll usually need a credit card and a valid driver’s license; in many states, an International Driving Permit is recommended. Expect toll roads near big cities and parking fees in downtown areas.

Use Hello’s trip planning to map out driving days and flight connections, and rely on your Hello eSIM for constant navigation and live traffic updates. If you’re sharing a car or gas costs, Hello’s expense splitting makes it simple to divide charges fairly after a long road trip.

The local currency is the US dollar (USD), and cards are accepted almost everywhere, especially in cities. Still, it’s useful to carry a small amount of cash for street food, farmers’ markets, or tipping housekeeping. ATMs are widely available but can charge withdrawal fees, especially in convenience stores or bars.

Prices in the United States can feel confusing because sales tax is usually added at the register, not included on the price tag. The exact rate varies by state and city, so a coffee listed at 4.50 USD might cost closer to 5 USD after tax. Tipping is standard in many situations:

• Restaurants and bars: 15–20% of the pre-tax bill is typical.
• Taxis and ride-hailing: 10–15%, rounded up.
• Hotel staff: a few dollars for housekeeping and bell staff.

To avoid surprises, track what you spend with Hello’s budget tracking, which records costs in local currency and helps you monitor daily targets. When traveling with others, use Hello’s expense splitting so one person can pay the restaurant bill while the app keeps everything even. Your Hello eSIM keeps you online to quickly check exchange rates or pay through mobile apps without hunting for Wi‑Fi.

Exploring the United States through its food and culture is often the highlight of a trip. Each region has its own flavors: deep-dish pizza in Chicago, bagels and deli sandwiches in New York, barbecue in Texas and Tennessee, fresh seafood in New England, and fish tacos in Southern California. Portions can be large, so consider sharing plates, especially at diners and casual spots.

Museums and cultural institutions are world-class: think the Smithsonian museums in Washington, D.C., the Metropolitan Museum of Art in New York, or the Getty Center in Los Angeles. Many offer free or discounted entry days, so it’s worth checking schedules in advance and organizing these in Hello’s trip planning to make the most of your time.

For live culture, look for Broadway shows in New York, jazz clubs in New Orleans, or outdoor concerts in cities like Austin and Seattle. Sporting events, from NBA basketball to Major League Baseball, are also a big part of local life and a fun way to understand the national vibe.

Your Hello eSIM helps you reserve last-minute tickets, read restaurant reviews, and navigate neighborhoods confidently, so you can spend less time worrying about logistics and more time tasting and experiencing the country’s cultural mix.