Getting engaged to someone who lives in another country brings a rush of excitement and, quickly after, a lot of questions. Chief among them is how, exactly, the immigration process works. For U.S. citizens, the K-1 fiance visa is the legal pathway that makes it possible to bring a foreign national partner to the United States to get married. Understanding what USCIS requires, what documents to prepare, and what the entire process involves makes a real difference, both in how smoothly things go and how prepared you feel.
Many couples in San Jose and across the Bay Area begin this journey without knowing where to start.
At Getachew & Ansari Immigration Attorneys, P.C., our K-1 fiance visa lawyers work with couples at every stage of this process. This guide covers eligibility, the documents USCIS and the consular officer need, and what happens from petition to Green Card.
K-1 Fiance Visa Eligibility: Who Qualifies in 2026?
The K-1 visa is available only to United States citizens. Green card holders cannot use this visa category. They must use family-based immigrant visa pathways instead, such as filing Form I-130 (Petition for Alien Relative) on behalf of a foreign national spouse.
For K-1 eligibility, both you and your partner must meet the following requirements:
- You are a U.S. citizen
- Both of you are legally free to marry – any prior marriages must have been legally ended through divorce, annulment, or the death of a former spouse
- You have met each other in person at least once within the two years before filing your petition
- You both genuinely intend to marry within 90 days of your partner entering the United States
- The marriage will be legally valid under the laws of the U.S. state where it will take place
The in-person meeting requirement is a real eligibility bar, not a formality. Online communication and video calls alone do not satisfy it. Exceptions exist for situations where meeting in person would violate strict cultural or religious customs, or would cause extreme hardship to the petitioner, but these exceptions require detailed documentation and are evaluated case by case.
Documents the U.S. Citizen Must Prepare for Form I-129F
The K-1 process begins when the U.S. citizen files Form I-129F, Petition for Alien Fiancé(e), with USCIS. This form establishes that the relationship is genuine and that both parties intend to marry within 90 days of the foreign national’s arrival.
What you include with Form I-129F determines whether USCIS approves it on the first review or issues a Request for Evidence (RFE) that costs you months. The core documents you need:
- Proof of U.S. citizenship: U.S. passport, birth certificate, or naturalization certificate
- Proof you are legally free to marry: divorce decrees, annulment orders, or death certificates for all prior marriages — for both of you
- Evidence of in-person meeting: photos together at a specific place and date, travel itineraries, passport stamps, boarding passes, hotel receipts
- Evidence of a genuine relationship: communication records, additional photos across time, and signed statements from people who know you as a couple
- Passport-style photos: one of you and one of your fiancé
The filing fee for Form I-129F is $675 when submitted by mail. USCIS offers a $50 discount for online filing, bringing that to $625. Premium processing is not available for this form. Always verify the current fee at uscis.gov/g-1055 before submitting, as USCIS updates its fee schedule periodically.
How to Prove Your Relationship Is Genuine to USCIS
Proving a bona fide relationship is the part of the K-1 petition that requires the most thought. USCIS and the consular officer are looking for evidence that your relationship is real, that you know each other well, and that you are not getting married solely for immigration purposes.
There is no single document that proves a genuine relationship. What builds a strong case is a combination of evidence from different categories:
- Photos across time and distance: photos from your first visit together, later visits, and everyday moments that show a real ongoing relationship rather than a few posed meeting photos
- Communication records: screenshots of message threads, call logs, or email correspondence showing regular, meaningful contact over time
- Travel history: passport stamps, boarding passes, flight confirmations, and hotel bookings showing your visits to each other’s countries
- Third-party statements: signed, dated statements from friends or family in both countries who have met you together or know your relationship personally
- Shared plans and correspondence: wedding-related conversations, shared financial planning discussions, or correspondence about your future
USCIS does not require all of these. A petition with strong travel evidence and varied photos across multiple visits will typically carry more weight than one with only message screenshots. Organize your evidence chronologically so the officer can follow the relationship’s timeline without having to search for it.
What Your Fiance Needs for the Embassy Interview
After USCIS approves the I-129F petition, the case moves to the National Visa Center and then to the U.S. embassy or consulate in your partner’s country. The approved petition is valid for four months from the date of USCIS approval. If consular processing runs longer than four months, the consular officer has authority to extend validity in four-month increments, so a slow embassy does not automatically cause the petition to expire. For a detailed breakdown of what to expect at each stage and current wait times, see our guide on the K-1 visa processing timeline.
Before the interview, your partner must complete and bring:
- Form DS-160: the online nonimmigrant visa application, with a $265 fee paid to the U.S. Department of State
- Medical examination: performed by a physician approved by the U.S. embassy in their country
- Police clearance certificates: from every country where your partner has lived for six months or more since turning 16
- Civil documents: passport, birth certificate, divorce decrees if applicable, and court-certified translations of any document not in English
- Relationship evidence: photos and documentation consistent with what you submitted to USCIS
- Form I-134 (Affidavit of Support): showing the U.S. citizen petitioner’s income meets the financial support requirement
If your partner has children who are unmarried and under 21, they can apply for K-2 visas at this same stage. Their names must have been included on the original I-129F petition. Each K-2 applicant pays a separate $265 DS-160 fee. If approved, the K-1 visa is valid for six months from issuance and allows a single entry into the United States.
The 90-Day Marriage Requirement
When your partner is admitted at the U.S. port of entry by Customs and Border Protection, the 90-day countdown begins from that date. The requirements for this stage are straightforward but carry real consequences if not met.
What USCIS needs to see after the wedding:
- Your official marriage certificate from the state or county where the wedding took place
- Proof that you married the specific U.S. citizen who filed your I-129F petition — marrying a different person on a K-1 visa is not legally permissible
- If filing Form I-485 shortly after the wedding, USCIS will need confirmation the marriage occurred before or at the time of filing the Green Card application
For full details on managing the 90-day countdown, what happens at the port of entry, and how to protect your timeline if wedding plans change, see our dedicated guide on the K-1 visa processing timeline and stages.
Applying for a Green Card After the Wedding
Once married, your spouse can apply for a Green Card by filing Form I-485, Application to Register Permanent Residence or Adjust Status. As the spouse of a U.S. citizen, your partner qualifies as an immediate relative, meaning there is no priority date backlog. The I-485 filing fee is $1,440 as of 2026. Always verify the current fee and filing options at uscis.gov/g-1055 before submitting, as online filing availability for this form continues to evolve. Your spouse can file for work authorization (Form I-765) and advance parole for international travel (Form I-131) at the same time. Guidance on the full marriage-based Green Card process is available from our marriage immigration lawyer team in San Jose.
One critical note on international travel: if your spouse departs the United States before their advance parole document is approved, USCIS may consider the I-485 abandoned. Do not plan any international travel after filing I-485 until Form I-131 (advance parole) has been approved.
Depending on how long you have been married when the Green Card is approved, your spouse will receive either a conditional 2-year card or a permanent 10-year card. Our guide to the K-1 visa processing timeline covers the full adjustment of status timeline, what to expect at the USCIS interview, and how to remove conditions if a 2-year card is issued.
K-1 Fiance Visa vs. Spousal Visa: Understanding the Difference
Some couples choose to marry abroad first and apply for a CR-1 or IR-1 immigrant spousal visa through consular processing. Both paths lead to a Green Card, but they work differently and have different cost structures.
With the K-1, your partner arrives as a nonimmigrant and adjusts status after the wedding here. This usually gets your partner to the United States faster because you bypass consular immigrant visa processing. The spousal route allows your partner to enter the United States already as a lawful permanent resident, which eliminates the adjustment of status step and its associated fees.
The K-1 path requires more total government fees because of the separate I-485 filing after marriage. For couples where cost is a primary factor, the spousal visa route can be meaningfully less expensive overall. A San Jose family immigration attorney can walk you through the actual cost and timeline comparison for your specific circumstances.
Common Mistakes That Lead to Delays or Denials
Most K-1 petition problems come from preventable preparation errors:
- Missing signatures or blank fields on Form I-129F, which USCIS rejects outright
- Failing to disclose a prior marriage, or not including the legal termination document — this can result in a denial for misrepresentation even when the omission was not intentional
- Relationship evidence that is thin, repetitive, or does not show the relationship clearly across time
- Not meeting the income requirement and failing to arrange a qualifying joint sponsor before filing
- Waiting too long to begin, then facing a consular backlog that pushes the timeline well beyond initial expectations
An incomplete petition that triggers an RFE typically delays the case by several months. A denial is harder to recover from. Filing a thorough, well-organized petition the first time protects your timeline.
Frequently Asked Questions
Does a k-1 visa holder have work authorization in the US?
Not automatically. K-1 holders do not receive work authorization simply by arriving in the United States. After getting married and filing Form I-485, your spouse can apply for an Employment Authorization Document (Form I-765) at the same time. Work authorization is typically granted while the I-485 is pending.
What if the couple decides not to marry after the fiance arrives?
If the wedding does not happen within 90 days, your partner must leave the United States. The K-1 visa cannot be extended, and it cannot be converted to a different nonimmigrant status if the marriage does not take place. There is no option to adjust the situation after the window closes.
Can a k-1 visa holder travel outside the US while waiting for the green card?
Not safely until advance parole is approved. After filing Form I-485, your spouse should not travel internationally until USCIS approves Form I-131 (advance parole). Departing without approved advance parole can be treated as abandonment of the adjustment of status application.
Contact an Experienced K-1 Fiancé Visa Lawyer at Getachew & Ansari Immigration Attorneys, P.C.
The K-1 process moves through three separate government agencies and requires the right documentation at each stage. A missed disclosure, thin relationship evidence, or a mistake on Form I-129F can set a couple back by months or result in a denial that is difficult to overcome.
At Getachew & Ansari Immigration Attorneys, P.C., Attorney Medya Ansari and her entire family came to the United States from Iran in 2004. When her father was unable to return due to the 2016 travel ban, her family experienced firsthand the weight of immigration uncertainty and what it costs a family when a visa process does not go as planned. That experience shapes how our team approaches every case.
Our firm has successfully handled K-1 petitions for couples from multiple countries, including an Ethiopian national and his U.S. citizen fiance who received their approved petition in under eight months. Attorney Ansari is the Chair of the American Immigration Lawyers Association (AILA) Santa Clara Valley Chapter and practices in English, Farsi, Dari, Spanish, and Amharic.
Contact our team today at 408-292-7995 or visit our contact page to schedule a consultation. We are ready to help you bring your fiancé home.
