- ESTA (Electronic System for Travel Authorization) required for Visa Waiver Programme countries — EU, UK, Australian nationals apply online for USD 21 before travel
- Expensive by global standards but massive internal variation — New York and San Francisco are among the world's costliest cities; rural and mid-size cities offer much better value
- Domestic flights on Delta, United, Southwest, and American cover 500+ airports — book 3–6 weeks ahead for best fares on Google Flights
- Driving is essential for national parks, the Pacific Coast Highway, and Route 66 — rent from major agencies, drive on the right
The United States is 50 states and a cultural landscape so varied that almost any travel impulse finds an answer within its borders. New York City is the world city — density, cultural production, and energy concentrated into a handful of islands. California's Pacific Coast Highway, Yosemite, and the Bay Area offer three different versions of the American West. New Orleans is a city unlike any other in North America: jazz, Creole food, Mardi Gras, and a relationship with time that resists modernisation. The national parks — Zion, Bryce Canyon, the Grand Canyon, Yellowstone, Glacier — are planetary-scale wilderness in a country that has protected them systematically since 1872.
Cost of Living
The US has enormous cost variation. New York and San Francisco are among the world's most expensive cities — a restaurant meal for two in Manhattan: USD 80–180; a mid-range hotel: USD 250–500/night. Los Angeles is comparable. In contrast: a mid-range hotel in New Orleans, Nashville, or Denver runs USD 120–220/night; a meal for two USD 50–90. National park regions (Utah, Wyoming, Montana) have mid-range lodges from USD 100–250/night but limited options. The America the Beautiful annual pass (USD 80) covers entry to all national parks. Budget travellers can manage USD 100–150/day; comfortable travel in major cities: USD 250–450/day per person.
Housing
New York: budget hostels in Brooklyn from USD 50–90/dorm; mid-range hotels in Midtown from USD 250–450/night; short-stay apartments via Airbnb often better value for 5+ nights. San Francisco: mid-range in the Mission or SoMa from USD 220–380/night. Los Angeles: Hollywood and West Hollywood mid-range from USD 180–320/night. New Orleans: French Quarter boutique hotels USD 150–300/night. National parks: book Yosemite Valley and Grand Canyon South Rim lodges 6–12 months ahead at recreation.gov — they sell out completely. Camping permits (USD 10–35/night) available at recreation.gov 6 months ahead.
Visa & Entry
Citizens of VWP (Visa Waiver Programme) countries — including all EU member states, UK, Australia, Japan, South Korea, and New Zealand — can visit the US for up to 90 days without a visa but must apply for an ESTA (Electronic System for Travel Authorization) at esta.cbp.dhs.gov before travel. ESTA costs USD 21, is valid for 2 years and multiple trips, and is approved in minutes. Canadian citizens enter without ESTA. Indian, Chinese, South African, and most African and Southeast Asian nationals require a B-2 Tourist Visa from a US embassy — apply well in advance (processing can take weeks to months depending on consulate volume).
Expat Life
The US has the world's largest expat and immigrant population by absolute numbers. Silicon Valley, New York, Boston, and Chicago have enormous international professional communities. The US work visa system (H-1B for skilled workers, O-1 for extraordinary ability) is competitive — H-1B applications are subject to an annual lottery. Green card timelines for employer-sponsored applications vary from 2 to 20+ years depending on nationality. The US remains the world's primary destination for ambitious international professionals despite complex immigration.
The US suits urban explorers drawn to the concentrated cultural production of New York, Chicago, or Los Angeles; nature travellers who want planetary-scale national parks without remote logistics; road trip travellers building Pacific Coast, Route 66, or national parks circuits; music culture lovers (Nashville, New Orleans, Austin, Memphis); and international visitors doing a first North American trip.
Healthcare costs are the single most important practical issue — comprehensive travel insurance is essential. Gun culture and mass shooting incidents are a reality that visitors from countries with stricter gun laws find confronting — stay informed and follow local safety guidance. US visa processing for non-VWP nationalities (India, China, most of Africa) can take many months — apply as early as possible. Tipping culture and the US's lack of universal healthcare pricing make costs less predictable than in Europe.
Practical Tips
- Apply for ESTA at esta.cbp.dhs.gov before travel — not through third-party sites that charge extra. The official site costs USD 21. Apply at least 72 hours before departure, though approval is usually instant.
- Tipping in the US is mandatory in service contexts: 18–22% in restaurants, 15–20% for bartenders, USD 1–2/bag for luggage handling, 15% for taxis. Not tipping when service has been provided is considered rude and affects service workers' livelihoods directly. Add it to your food budget.
- The America the Beautiful Annual Pass (USD 80) covers entrance fees to all 400+ national parks, national monuments, and federal recreation areas for 12 months — pays for itself in 2–3 park visits. Buy at any park entrance or at usgs.gov/passes.
- For the national parks circuit (Utah's 'Mighty 5': Zion, Bryce, Capitol Reef, Canyonlands, Arches), rent a car in Las Vegas and allow 7–10 days. Book lodges inside the parks 6–12 months ahead; campgrounds 6 months ahead at recreation.gov. The parks are most manageable September–October and March–May; July–August in Zion and Bryce is very crowded and hot.
- New York City: get an Oyster-equivalent metro card (OMNY — tap contactless) for the subway. A 7-day unlimited MetroCard costs USD 34. The subway runs 24 hours. Walk more than you think — Manhattan's neighbourhoods reward walking. Free highlights: the High Line, Central Park, MoMA (free Fridays 5:30–9pm), the Brooklyn Bridge walk.
- Healthcare in the US is extremely expensive without insurance — a single emergency room visit can cost USD 2,000–15,000 without coverage. Comprehensive travel insurance with medical cover of at least USD 100,000 is not optional for US travel. Buy before departure.
Frequently Asked Questions
Do I need a visa for the United States?
If your country is in the Visa Waiver Programme (all EU states, UK, Australia, Japan, South Korea, and 40+ others), you need an ESTA — apply at esta.cbp.dhs.gov for USD 21, valid 2 years. Canadians need no visa or ESTA. Indian, Chinese, South African, and most other nationalities require a B-2 Tourist Visa from a US embassy — apply well in advance as processing can take months.
What is the best way to see multiple US destinations?
Fly between major cities — domestic flights are the only practical inter-city option for distances over 400km. Book on Google Flights comparing all carriers; Southwest has no change fees and is competitive for domestic routes. Rent a car for national parks and road trips — an international driving licence is required for non-English language licences. Amtrak trains connect some corridors (New York–Boston–Washington DC) efficiently.
When is the best time to visit the United States?
It depends on where you're going. New York: May–June and September–October (spring/autumn). California: March–May and September–November. National parks (Utah, Wyoming): May–June and September–October avoid summer crowds. New Orleans: October–April (before the summer heat and hurricane season). Alaska: June–August for wildlife and accessible roads.
Is the United States safe for tourists?
The US is generally safe in tourist areas. Violent crime rates vary enormously by city and neighbourhood — tourist districts in major cities are well-policed. Common sense applies: don't display expensive equipment unnecessarily, be aware in unfamiliar neighbourhoods, and follow local guidance. The main practical risks are healthcare costs (get insurance) and car break-ins in national park carparks. Emergency number: 911.
Official Resources
Updated 2026-04-12