Visa K1 Como Funciona: Steps to Apply and What to Expect

Introduction

Many couples are dreaming of spending their life together in the U.S. but get lost in the web of immigration rules and requirements. A K-1 visa for foreign fiancés of U.S. citizens allows them to enter the U.S. to get married to their U.S. citizen fiancé(e) within 90 days. However, lots of couples get stuck in the red tape of rules and regulations and get annoyed by the long processing time of up to 11 months. But with some preparation and the right support their love will conquer all and they will get to celebrate their wedding in style and with joy.

Understand the K-1 Visa: Definition and Purpose

Traveling quickly to start a new life in the U.S. can be difficult, even when both individuals are traveling to start a new life together as a married couple. For foreign nationals of U.S. citizens, obtaining a K-1 permit, also known as a fiancé(e) permit, allows them to enter the U.S. with the intention of marrying their U.S. citizen sponsor within 3 months of entry. Understanding how visa K-1 works will allow you and your future spouse to better prepare for the time-consuming process of obtaining a K-1 permit for foreign nationals of U.S. citizens so that you can make a smooth transition to marriage in the U.S.

Determine Eligibility: Who Can Apply for the K-1 Visa?

I see that you are struggling with the K-1 visa application process for your fiancée and it would be very helpful for you to know the basic requirements that must be fulfilled for approval of the K-1 visa application. The very basic criteria for approval of a K-1 visa application for a fiancée of a U.S. Citizen are as follows:

1. US Citizen Petitioner: The Petitioner must be a US Citizen and not a Green Card Holder.
2. Intention to Marry: Both the petitioner and the K-1 visa applicant must have the intention to marry the other person. The couple must marry each other within 90 days after the K-1 visa holder enters the United States.
3. Legal Freedom to Marry: Both applicant(s) must have legal freedom to marry each other at the time of application. This means both are divorced or the wife/husband from any previous marriage(s) has been declared dead by appropriate authorities.
4. In-Person Meeting: In order to approve your K-1 visa application the couple must demonstrate to US Citizenship and Immigration Services that the couple has had an in-person meeting while both were alive and the couple has the legal ability to marry each other and intends to marry each other. The meeting requirement can be waived only where extreme financial or physical hardship would have existed had the couple met in person prior to the filing of the petition.
5. Financial Requirements: The US Citizen Sponsor must be able to prove that he/she has sufficient income to support his/her fiancée(e) once she arrives in the US. The amount required for the Sponsor’s income is as follows:

The K-1 visa can still be a viable option for couples that are waiting for their Green Cards to be processed due to other immigration issues. The process of how the visa K1 como funciona can be a bit of a confusing process especially considering the current processing times for K-1 applications are between 9 and 11 months. However, knowing what to expect for increased scrutiny of applications and a longer amount of time for processing as well as higher fees to be paid throughout the process can help to empower couples going through the K-1 application process.
However, even with the increases in K-1 processing time currently at a record high of 9 - 11 months for K-1 approval for fiancé visa, and increased scrutiny and lengthy questioning during the immigrant visa interview for a K-1 visa to confirm that you and your fiancée are entering into the marriage in good faith, we can help with the K-1 application process.

Follow the Application Process: Step-by-Step Guide to Obtaining the K-1 Visa

By understanding the process of how the visa k1 como funciona, we can better prepare for the long application process of the K-1 Visa and hopefully be with our U.S. citizen love one soon. Below are the steps to the process for the K-1 Visa application.

1. First Step in K-1 Visa Application Process. A U.S. citizen starts the process of applying for K-1 visa by filing a Form I-129F, Petition for Alien Fiancé(e), with U.S. Citizenship and Immigration Services (USCIS).
2. Receive Receipt Notice: You and your fiancée will receive a Receipt Notice in a short time after submitting your application to USCIS. The Receipt Notice contains your case number and the date that USCIS received your application.
3. USCIS Processing: This is the time that USCIS will process your approval of your Form I-129F. Processing time for approval of Form I-129F typically takes around 7 to 8 months. After approval of your petition by USCIS, the National Visa Center (NVC) will then process your approved petition. Processing time at NVC typically takes around 4 to 6 weeks, during which time your case will be assigned a case number. After approval and processing at NVC, your approved petition will then be sent to the U.S. embassy or consulate where your future husband or wife will apply for the K-1 visa for foreign-citizen fiancé(e)s as part of how the visa k1 como funciona.
4. NVC Processing: This is the processing time at the National Visa Center where your case will be assigned a case number and after approval of your I-129F, processing of your case will be forwarded to the U.S. embassy or consulate where your future husband or wife can apply for a K-1 visa for foreign-citizen fiancé(e)s as part of how the visa k1 como funciona.
5. Complete Form DS-160 Online for K-1 Visa Application & Pay Fees: After your petition has been approved by the USCIS and processed by the NVC and sent to the U.S. embassy or consulate where your future husband or wife is from, he or she will complete the Form DS-160 Online Nonimmigrant Application for a K-1 Visa and also pay the required application fee for the K-1 Visa application online.
6. Arrange for Visa Interview: Arrange for your future husband or wife’s interview at the appropriate U.S. embassy or consulate in his/her home country as soon as possible after case number is assigned to your petition. Scheduling an interview has taken longer in the current backlog times than usual.
7. Prepare for the Interview: The following is a list that must be provided by the applicant for the interview at the embassy or consulate in his/her country of residence:
   1. Proof of relationship with U.S. citizen and foreign-born fiancé(e).
   2. Financial documentation that shows the U.S. citizen has the ability to support the foreign-born fiancé(e) upon arrival in the United States.
   3. Documents that verify the identity of foreign-born fiancé(e).
   4. Private health insurance for foreign-born fiancé(e).
   5. High school and college transcripts.
   6. Proof that foreign-born fiancé(e) is able to speak English.
      In addition to this documentation, we recommend that you keep a paper trail of ALL correspondence between YOU and your fiancé(e) prior to and after the filing of the petition for purposes of substantiating the legitimacy of your relationship. We would also be happy to assist you in preparation of your interview and organization of the documentation outlined above.
8. Participate in the Interview: Following the approval of the K-1 entry permit your fiancé(e) will be able to enter into the U.S. to marry you within 90 days from the date of entry. Your fiancé(e) will be required to attend an interview at the U.S. embassy or consulate where the application for the K-1 visa was processed. In the interview your fiancé(e) will be questioned by a Consular Officer regarding the details of your application for the K-1 visa. Your fiancé(e) will also be required to present to the Consular Officer documentation which confirms the relationship with the U.S. citizen as well as documentation that confirms the financial ability of the U.S. citizen to bring the foreign-born fiancé(e) to the U.S. It is essential that you assist your fiancé(e) in the preparation for his/her interview for a K-1 visa as well as the assembly of the required documentation. We are here to assist you in the preparation for the interview as well as the assembly of the documentation required.
9. Now you will know how to obtain a visa k1 como funciona after the K-1 entry permit has been approved for your fiancé(e) he/she will be able to travel to the United States to be with you and marry you within 90 days from the date of entry to the country. After that time period your fiancé(e) will have to depart from the United States unless you get married prior to the end of the 90 days.

Each of the steps for the K1 Visa Process are covered here. As always we are here to support and guide you through every step of the way. Newer changes in the process for K1 visa applicants have made documentation for the application, and the preparatory work even more crucial. The smallest detail could cause problems with the approval of a K1 Visa application. We’ve given you a rough outline as to how long the K1 Visa process can take in the average of 6 to 8 months for approval. Actually most applications have taken around 8 to 11 months to get approved, recently. As a general rule, senior applicants (usually over the age of 65) are questioned concerning possible future needs such as nursing home care, or other long-term care. This would fall within a public charge assessment.

Navigate Post-Approval: Next Steps After Receiving the K-1 Visa

Visa K1 como funciona: passos a seguir após a approval do visto K1

1. Enter the U.S.: After your fiancée arrives in the U.S. as a K-1 visa holder she will have 6 months to enter the U.S. and get married to you.
2. Marriage Requirement: After the entry into the U.S. as K-1 visa holder the couple has to get married within 90 days. If the couple fails to do so the K-1 holder has to leave the U.S. although this is the worst case scenario for many couples it can be a very sad and stressful situation.
3. Aplicar per Adjustment of Status dopo la matrimonió: Després de la matrimonió (dentro dels 90 díes d’específicat en l’etapa d’entrada als EUA com a K-1 fiancée) es podrà sol·licitar l’Adjustment of Status (per otorgar un Green Card de Sessió Permanente, com a espòs/da-ciutadà d’Estats Units). Se sol·licita a tràmit per emigració de família d’Unió immediata i s’apliquen papers com per l’AOS A parènt es exigirà la realització d’un esmentat apuntament per les biòmetries (per a identificar físicament, per als futurs papers que li facin falta als solicitants d’imigració amb tràmit per AOS -cas dels SPOUSES OF U.S.CITIZEN-/as).
4. Work Authorization for K1 holder with AOS application pending: The K1 holder is eligible to apply for work authorization while their AOS application is being processed.
5. Future processes: As a couple, married and living in the U.S., the married couple’s processes of marriage as well as of shared finances will be relevant for future applications within immigration processes.
6. Enter the U.S. 6 months after approval of the visa application for the fiancé(e), approval of the K-1 visa and entering the United States by the fiancé(e) within six months from the date of approval of the visa application.
7. The approved K-1 visa holder and U.S. citizen will have 90 days to get married to each other after the fiancé(e) of the U.S. citizen enters the United States. After entering the U.S. the K-1 holder has 90 days to get married to the U.S. citizen that sponsored the K-1 visa application.
8. After the approved K-1 visa holder and U.S. citizen get married to each other, the married couple will apply for the Adjustment of Status of the approved K-1 visa holder by filing Form I-485, Application for Adjustment of Status, and go through the required processing steps such as biometrics appointment. The foreign national spouse of an U.S. citizen, who has filed Form I-485, Application for Adjustment of Status, as an immediate relative, is eligible to apply for work authorization while the application is pending. The couple will also need to keep a record of the married couple’s life and of the foreign national spouse’s finances prior to and after entering the United States to be used in support of future applications and processing.

As already explained by visa k1 como funciona, after arriving to the U.S. the K-1 holder has 90 days to get married to the U.S. citizen that sponsored the K-1 visa application. According to statistics, in 2017, there were APPROXIMATELY 35,000 admissions of K-1 visas holders. There are many examples of happy couples that went through the K-1 visa process and later became a successful couple in the United States. As explained by experts that deal with the immigration process of foreign spouses of U.S. citizens, it is very important to prepare thoroughly for the interviews for the Adjustment of Adjustment of Status of foreign national spouses of U.S. citizens, in order to receive a positive decision for approval of the visa application. During the interview for the processing of the application for Adjustment of Status of foreign national spouses of U.S. citizens, the officer will ask several questions in order to determine if the marriage between the couple is a legitimate one. Examples of such questions are: how did the couple meet, when and where did they get married, who paid for the wedding and who does what in the household of the couple.

Conclusion

When K-1 visas are mentioned, many foreigners find that there is a lot of information that is not understandable. Moreover, the process is time consuming. The rewards are however worth the while. As the foreign fiancé(e) of a U.S. citizen, you can enter the United States as a K-1 visa holder and get married to his or her U.S. citizen lover within 90 days after entry.

In our new guide to applying for a K-1 visa, we take a step-by-step look at all the things you will need to do from first working out whether you and your fiancée are eligible to start filling out K-1 visa applications through to what happens after your application has been approved and you are planning your journey to the US to be married to your new love within 90 days of entry.

To guide the process that the couple will go through while applying for the K-1 Visa, we will answer the many questions that couples have during the process and help guide them along the way. We will also explain many of the specific sections of the U.S. immigration laws as they pertain to your specific situation. Our goal is to assist you in the K-1 Visa process so that you can be with the one you love and build the future together that you are dreaming of.

Frequently Asked Questions

What is a K-1 Visa?

The K-1 Visa, also known as a fiancé(e) visa, allows foreign nationals of U.S. citizens to enter the United States with the intention of marrying their U.S. citizen sponsor within three months of entry.

What is the purpose of the K-1 Visa?

The purpose of the K-1 Visa is to facilitate the entry of foreign nationals into the U.S. for the specific intent of marrying their U.S. citizen fiancé(e), enabling them to start their new life together.

How long does a K-1 Visa holder have to marry their U.S. citizen sponsor?

A K-1 Visa holder must marry their U.S. citizen sponsor within three months of entering the United States.

Why is it important to understand how the K-1 Visa works?

Understanding how the K-1 Visa works helps couples better prepare for the time-consuming process of obtaining the visa, ensuring a smoother transition to marriage in the U.S.

List of Sources

1. Understand the K-1 Visa: Definition and Purpose
   • Visas for Fiancé(e)s of U.S. Citizens | USCIS (https://uscis.gov/family/family-of-us-citizens/visas-for-fiancees-of-us-citizens)
   • The K-1 Visa, Explained (https://boundless.com/immigration-resources/k-1-fiancee-visa-explained)
   • K-1 Visa Denial Reasons (2026): Common Mistakes (https://boundless.com/immigration-resources/k1-visa-denial-reasons)
   • The Flow of Immigrant Fiancés to the United States (https://boundless.com/research-reports/k-1-fiance-visa-report)
   • K-1 Visa Requirements in 2026: What Changed, What It Costs, and What Could Get You Denied | SG Legal Group (https://sglegalgroup.com/blog/k-1-visa-requirements-in-2026-what-changed-what-it-costs-and-what-could-get-you-denied)
2. Determine Eligibility: Who Can Apply for the K-1 Visa?
   • K-1 Visa Requirements in 2026: What Changed, What It Costs, and What Could Get You Denied | SG Legal Group (https://sglegalgroup.com/blog/k-1-visa-requirements-in-2026-what-changed-what-it-costs-and-what-could-get-you-denied)
   • Are K-1 Fiancé Visas Affected by Trump's 2025 Policies? (https://enterlinepartners.com/en/are-k-1-fiance-visas-exempted-under-trumps-immigration-ban)
   • K-1 Fiancé Visa Statistics & Trends Report - RapidVisa® (https://rapidvisa.com/k1-visa-report)
   • K1 Visa Processing: Impact of Recent Changes in Policy (https://prideimmigration.com/how-recent-changes-immigration-policy-affect-k1-visa-processing-times)
   • Announcement of Expanded Screening and Vetting for Visa Applicants (https://travel.state.gov/content/travel/en/News/visas-news/announcement-of-expanded-screening-and-vetting-for-visa-applicants.html)
3. Follow the Application Process: Step-by-Step Guide to Obtaining the K-1 Visa
   • K-1 Visa Requirements in 2026: What Changed, What It Costs, and What Could Get You Denied | SG Legal Group (https://sglegalgroup.com/blog/k-1-visa-requirements-in-2026-what-changed-what-it-costs-and-what-could-get-you-denied)
   • K-1 Visa Processing Times Improve, Issuances Remain Low (https://boundless.com/blog/new-report-k-1-visa-processing-times-improve-but-issuances-remain-low)
   • K1 Visa Processing: Impact of Recent Changes in Policy (https://prideimmigration.com/how-recent-changes-immigration-policy-affect-k1-visa-processing-times)
   • How Long Does It Take to Get a K-1 Visa? (https://boundless.com/immigration-resources/how-long-does-k-1-visa-take)
   • Step by Step Guide to The K-1 Visa Process (https://rajulaw.com/step-by-step-guide-to-the-k-1-visa-process)
4. Navigate Post-Approval: Next Steps After Receiving the K-1 Visa
   • K-1 Visa to Green Card Timeline: What Really Happens After Your Fiancé Arrives in the U.S. | SG Legal Group (https://sglegalgroup.com/blog/k-1-visa-to-green-card-timeline-what-really-happens-after-your-fiance-arrives-in-the-u-s)
   • K-1 Fiancé Visa Statistics & Trends Report - RapidVisa® (https://rapidvisa.com/k1-visa-report)
   • Adjustment of Status from K1 Fiance Visa: What to Do after Marriage. (https://pdximmigration.com/k1-fiance-visa-adjustment-of-status)
   • K-1 Visa Approval Rates: Statistics, Trends, and What They Really Mean | SG Legal Group (https://sglegalgroup.com/blog/k-1-visa-approval-rates-statistics-trends-and-what-they-really-mean)
   • The Flow of Immigrant Fiancés to the United States (https://boundless.com/research-reports/k-1-fiance-visa-report)