B1/B2 Visa Explained: The Most Common US Visa for Global Travelers

If you're planning a short trip to the United States—whether for business, tourism, or a family visit—the B1/B2 visa is likely the one you need. As the most commonly issued non-immigrant visa, the B1/B2 serves as a gateway for millions of global travelers each year. But despite its popularity, many applicants face delays or denials simply due to confusion about the process. This guide from Outbound Visa provides a clear breakdown of what the B1/B2 visa is, who needs it, how to apply, and how to avoid common mistakes that lead to rejection. What Is a B1/B2 Visa? The B1/B2 visa is a temporary, non-immigrant visa issued to travelers entering the United States for two main purposes: • B1 Visa (Business): For those attending business meetings, conferences, negotiations, or training sessions. • B2 Visa (Tourism/Medical): For those visiting the US for tourism, vacation, family visits, or short-term medical treatment. The two are often combined into one B1/B2 visa, allowing the holder flexibility to travel for either reason without needing separate applications. Who Needs a B1/B2 Visa? You will likely need a B1/B2 visa if: • You are not a citizen of a Visa Waiver Program (VWP) country • You plan to enter the US temporarily for business or tourism • You cannot qualify for other visas like the student F1 visa or work visas If you're unsure whether your country is under the VWP, you can check the US Embassy site or consult Outbound Visa’s services. Valid Uses of the B1/B2 Visa ✅ Allowed Activities • Attend business meetings or trade events • Negotiate contracts • Attend short-term training • Visit family or friends • Sightseeing or tourism • Medical treatment • Participate in amateur arts/sports events (unpaid) ❌ Not Allowed • Studying (apply for an F1 visa) • Paid work in the US • Long-term residency • Freelance/remote work for US companies Duration and Validity The B1/B2 visa does not guarantee entry for a fixed time, but generally allows: • Visa Validity: Often 5–10 years depending on nationality • Length of Stay: Up to 180 days per visit, decided at the port of entry Overstaying can impact future approvals. If you need more time, you must file for an extension with USCIS. Required Documents Prepare these documents for your B1/B2 application: • Valid passport (6+ months after intended stay) • Completed DS-160 form • Visa appointment confirmation • Visa fee receipt (USD $185) • US visa photo • Travel itinerary • Proof of ties to home country (job, property, family) • Financial documents • Business invitation (B1) or travel plan (B2) Embassies may request additional paperwork. To avoid surprises, review our US visa document checklist. Step-by-Step: How to Apply 1. Complete the DS-160 Form Fill carefully to avoid errors—many applicants are refused due to DS-160 mistakes. 2. Pay the Visa Fee Currently USD $185. See our US visa fee guide for country-specific instructions. 3. Schedule Your Interview Book at your nearest US Embassy or Consulate. Wait times differ—check our visa appointment tips. 4. Attend Your Interview Bring all documents, stay calm, and demonstrate strong ties to your home country. For prep, see our US visa interview tips. 5. Wait for a Decision If approved, your passport will be returned with the visa stamped. Common Reasons for Rejection B1/B2 visas are often refused due to: • Weak ties to home country • Insufficient finances • Poor travel history • Inconsistent answers during interview • Suspicion of overstaying Check our guide on common US visa denial reasons to better prepare. Why the Interview Matters More Than Ever Visa interviews are often decided within minutes. Consular officers look for consistency and confidence in your answers. With the US now tightening overstaying rules, the interview stage has become more crucial than ever. The US is also planning to introduce a Visa Integrity Fee to deter unqualified applicants and strengthen border control. Learn more from CNBC’s report here. How Outbound Visa Can Help At Outbound Visa, we assist applicants from Singapore and beyond with: • DS-160 application support • Interview preparation and mock sessions • Document review and organization • Country-specific guidance for first-time or repeat applicants Whether it’s your first application or a US visa renewal, our team ensures a smoother process. Final Thoughts The B1/B2 visa remains the most popular US visa for global travelers, but it’s far from guaranteed. With stricter rules and upcoming measures like the Visa Integrity Fee, applicants need to prepare carefully. By collecting the right documents, reviewing your DS-160, and practicing your interview responses, you’ll boost your approval chances significantly. When in doubt, let Outbound Visa guide you step by step.