Tourist visa stays are limited by your admission date and your I-94 record, not by the visa itself

The length of your stay depends on what a US Customs and Border Protection (CBP) officer writes on your arrival paperwork, not on how long your visa is valid. When you enter the US, that officer stamps or records an I-94 arrival/departure record with a specific date you must leave by. That date is your hard important date. Your visa may be valid for 10 years, but you might still be required to leave after 90 days.

Most tourists on a B-1/B-2 visa (the standard tourist category) receive permission to stay for up to 6 months from their arrival date. Some receive 90 days. A few receive less. The officer decides based on what you tell them about your trip, how long you say you need, and what your documents show. There is no way to know the exact length before you arrive.

You cannot extend a tourist stay just by asking. The US does not routinely grant extensions on B-1/B-2 visas. If you want to stay longer, you must change to a different visa category before your I-94 date arrives — a process that is difficult and rarely successful for tourists.

Key Takeaways

  • Your I-94 arrival record, not your visa, controls how long you can stay; CBP assigns this date when you enter the US.
  • Most B-1/B-2 tourists receive 6 months, but some receive 90 days or less depending on the officer's judgment.
  • You cannot extend a tourist stay by filing a form; extensions are almost never granted for B-1/B-2 visas.
  • Overstaying your I-94 date, even by one day, makes you deportable and can bar you from returning to the US for years.
  • If you want to stay longer, you must change visa categories before your I-94 expires, which requires a new petition and is rarely approved for tourists.

What the CBP officer decides at the border

When you arrive at a US port of entry — an airport, land border, or seaport — a CBP officer interviews you. They ask why you are visiting, how long you plan to stay, where you will go, and whether you have ties to your home country. Based on your answers and documents, they decide how many days or months to permit.

The officer has broad discretion. Two tourists arriving on the same day with identical visas can receive different I-94 dates. One might get 180 days (6 months); the other might get 90 days. The officer is looking for signs that you plan to overstay — no return ticket, no job waiting at home, vague plans, large amounts of cash, or answers that do not match your documents.

You cannot negotiate with the officer or ask for more time. If you disagree with the date they assign, you can appeal to the CBP supervisor at that port of entry, but reversals are rare. The safest approach is to arrive with a return ticket booked before your expected stay ends, proof of funds, and a clear itinerary.

How to find your I-94 date after you arrive

Your I-94 record is created when you enter the US. You do not receive a physical card for a tourist visa — instead, CBP records your arrival electronically. You can view your I-94 date online through the CBP's I-94 website at i94.cbp.dhs.gov.

To access your record, you will need your passport number, passport country, and date of birth. The site is free and does not require a login. Print or save your I-94 confirmation as soon as you can; you will need it if you explore to change visa status, if you leave and re-enter the US, or if there is a dispute about your departure date.

If you cannot find your record online, visit a CBP office or call the CBP Information Line at 1-877-CBP-5511. Have your passport and arrival date ready. Do not wait until your I-94 date is near to check — confirm it within your first week in the US.

Why you cannot extend a tourist stay

The B-1/B-2 visa category is designed for temporary visits. US immigration law does not provide a standard extension process for tourists the way it does for students or workers. If you file a form I-539 (process to Extend/Change Nonimmigrant Status) to extend a tourist stay, USCIS will almost certainly deny it.

USCIS denies extensions because the law assumes that if you needed more time, you should have requested it at the border. The only narrow exceptions are medical emergencies — if you became seriously ill and could not travel — or if you are the victim of human trafficking or a crime. Both require extensive documentation and are rarely approved.

If you want to stay longer, your only option is to change to a different visa category — such as a student visa (F-1), work visa (H-1B), or family-based visa — before your I-94 expires. This requires a new petition filed by a school or employer, and the process takes weeks or months. Changing status while on a tourist visa is possible but difficult; immigration officers scrutinize these cases because they suspect you misrepresented your intent when you entered.

What happens if you overstay your I-94 date

Overstaying your I-94 date, even by a single day, is a violation of US immigration law. You become deportable when ready. CBP can arrest you, detain you, and begin removal proceedings. You will be required to leave the US at your own expense, and a deportation order will be placed in your file.

An overstay also triggers automatic bars to re-entry. If you overstay by more than 180 days, you are barred from returning to the US for 3 years. If you overstay by more than 1 year, you are barred for 10 years. These bars are strict; there is almost no way to waive them. Even if you are married to a US citizen or have a job offer, you cannot return until the bar expires.

Additionally, an overstay makes it much harder to obtain any US visa in the future. Consular officers will see the deportation in your record and will assume you are a flight risk. You may be denied visas for years, even after the re-entry bar ends.

Leaving the US before your I-94 expires

You must depart the US on or before the date on your I-94 record. When you leave — whether by plane, car, or ship — CBP records your departure electronically. Your I-94 is then closed. You do not need to file any paperwork or notify anyone; the system updates automatically when you exit.

If you leave early, there is no penalty. You can depart weeks or months before your I-94 date without any problem. In fact, leaving early is the safest choice if your plans change.

If you plan to return to the US later, your old visa remains valid (assuming it has not expired). You can use it to re-enter, and you will receive a new I-94 date at that time. Each entry is treated separately.

Changing your plans while in the US

If you want to stay longer than your I-94 allows and you have a legitimate reason — such as a job offer, admission to a school, or marriage to a US citizen — you can file to change your visa status before your I-94 expires. This is called adjustment of status.

To change status, the school or employer must file a petition for you (Form I-129 for workers, Form I-20 for students, or Form I-485 for family-based cases). You cannot file on your own. The petition must be filed before your I-94 date arrives. Once the petition is filed and accepted, you are generally permitted to stay in the US while the case is pending, even if your I-94 date passes — but only if you file before the important date.

Changing status is not the same as extending your tourist stay. You are moving into a different visa category with different rules and requirements. The process is lengthy and requires proof that you meet the new category's standards. Many people are denied because they cannot show the required ties, income, or intent.

Frequently Asked Questions

Can I stay longer if I ask CBP at the airport?

No. The CBP officer makes the decision about your I-94 date during your initial interview. You cannot ask for more time after they have issued the date. If you think the date is wrong, you can ask to speak to a supervisor, but reversals are uncommon. The best approach is to arrive prepared with a return ticket and clear plans.

What if I lose my passport while I am in the US?

Your I-94 date remains valid. You will need to obtain a replacement passport from your country's embassy or consulate in the US. Once you have a new passport, you can travel using it and your I-94 record. CBP will have your departure information on file electronically, so you do not need a physical I-94 document to leave.

Can I work on a tourist visa?

No. A B-1/B-2 tourist visa does not permit employment. Working without authorization is a violation of your status and can result in deportation and a bar to re-entry. If you receive a job offer while in the US, you must change to a work visa (such as H-1B) before you begin working, and your employer must file the petition.

Do I need to leave the US on the exact date of my I-94?

No. Your I-94 date is the last day you are permitted to be in the US. You can leave anytime before that date without penalty. If you leave on the date itself, that is also acceptable. The violation occurs only if you remain in the US after the date has passed.

What if my flight home is after my I-94 date?

You must change your flight to depart before your I-94 date. There is no exception for flight schedules. If you cannot change your flight, you must file to extend or change your status before your I-94 expires. Overstaying because of a flight delay or booking error is still an overstay and will result in deportation.