Journal · Visa Guides

USA B1/B2 Tourist Visa for Thai Travelers

DS-160, the interview at the US Embassy, and why USA visa needs 3-6 months of preparation.

Trip - Wanvela trip imagery
Photographed on a Wanvela Trip trip

How USA visa differs from Schengen and UK

There's no VFS or document review for US visas, the process is complete DS-160 online → book interview → attend at US Embassy Bangkok. The decision comes from the interview itself, usually 2-3 minutes per person.

Approved visas are B1/B2, Tourist + Business combined. Valid 10 years, multiple entries. Each stay up to 6 months.

Documents and steps

  • DS-160, completed online at ceac.state.gov, takes 1-2 hours
  • 5×5 cm photo, white background, uploaded into DS-160
  • Pay $185 visa fee, via ustraveldocs.com
  • Book interview, slots typically 2-4 months out, can be 6 months during peak periods
  • Interview day, bring passport + DS-160 confirmation + fee receipt

What Wanvela tells clients to bring to the interview

Officers don't ask for everything, but they ask for what they want to see. Bring all of it just in case:

  • Employer letter + 3 months payslips
  • 6-month bank statement, minimum 500,000 THB
  • Title deeds, vehicle registration, investments
  • Itinerary + hotel confirmations, Wanvela provides
  • Return flight tickets, actually booked
  • 2 years of tax certificates

The interview - Wanvela's coaching

Typical questions (in English):

  1. "What's the purpose of your visit?", answer tourism + name cities (NYC, LA, Vegas, Hawaii)
  2. "How long will you stay?", give specific dates
  3. "Have you been to the US before?", answer honestly
  4. "What do you do for a living?", position, company, salary
  5. "Are you married? Children?", demonstrate ties to Thailand
"One client was refused the first round, answers were too short. The second round we prepared together for 2 hours. She passed and got a 10-year B1/B2." - Wanvela visa coaching note

Cases that need extra preparation

  • Young travelers, 20-30 years old, unmarried, officers worry about overstay
  • Recently changed jobs, show new employment contract
  • Students, show active enrollment + sponsor
  • Previously refused by any country, explain in the interview honestly

The Wanvela prep routine

We do a 1-hour mock interview with every client before the real one, in English, timed, answers kept concise, and demonstrating you intend to return to Thailand.

Read next: Schengen Visa or UK Visitor Visa for Europe trips.

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