k1-visa • Updated January 4, 2026

K-1 Visa Requirements - Eligibility Checklist

Learn the essential K-1 visa requirements with our complete eligibility checklist. Find out if you qualify to bring your fiancé to the US today.

Prerana Lunia

Prerana Lunia

Co-founder of Greenbroad. Personally reviews marriage green card and K-1 visa cases.

Bringing your partner to the United States to start a new life together is one of the most exciting steps in a relationship. However, the US immigration system is strict, and the process can feel overwhelming. The K-1 fiancé visa is designed specifically for US citizens who want to bring their foreign fiancé to the US to get married.

Before you pay filing fees or start filling out forms, you need to be certain that you meet the criteria. A single mistake or missed requirement can lead to months of delays or a denial.

This guide provides a comprehensive K-1 visa requirements - eligibility checklist to help you determine if this is the right path for your love story.

ℹ️ Key Takeaways

  • US Citizens Only: Only US citizens can file for a fiancé visa; green card holders are not eligible.
  • Two-Year Rule: You must have met your partner in person within the last two years.
  • 90-Day Clock: Once your fiancé enters the US, you must get married within 90 days.
  • Financial Support: You must prove you can financially support your fiancé upon their arrival.

What Is the K-1 Visa?

The K-1 nonimmigrant visa allows the foreign-citizen fiancé of a United States citizen to travel to the United States. It is often faster than a spousal visa, but it comes with a strict condition: the marriage must take place within 90 days of the foreign partner’s arrival.

After the marriage, the foreign spouse can apply for adjustment of status to become a lawful permanent resident (get a green card).

The Core K-1 Visa Eligibility Checklist

To be approved for a K-1 visa, you and your partner must meet specific criteria set by United States Citizenship and Immigration Services (USCIS).

1. Petitioner Status

The person filing the petition (the sponsor) must be a US citizen.

  • You can be a US citizen by birth or naturalization.
  • Lawful Permanent Residents (Green Card holders) cannot apply for a K-1 visa. If you have a green card, you must marry your partner first and apply for a spousal visa (CR-1/IR-1), or wait until you become a naturalized citizen.

2. Both Parties Must Be Free to Marry

This sounds simple, but it requires documentation. Both you and your fiancé must be legally free to marry at the time you file the petition.

  • If either of you was previously married, that marriage must be legally terminated.
  • You must provide proof of termination for every prior marriage. This includes divorce decrees, annulment papers, or death certificates.

3. The “In-Person Meeting” Requirement

You must have met each other in person at least once within the two-year period immediately before you file Form I-129F.

  • Online video chats, phone calls, and texting do not count.
  • You must provide evidence of this meeting, such as flight itineraries, passport stamps, hotel receipts, and photos of you together.

⚠️ Waiver Warning

Exceptions to the meeting requirement are very rare. You must prove that meeting in person would violate strict cultural customs of your fiancé’s foreign culture or would result in “extreme hardship” to you (the US citizen). Financial difficulty or fear of flying usually does not count as extreme hardship.

4. Intent to Marry Within 90 Days

The primary purpose of the K-1 visa is marriage. You must prove that you genuinely intend to marry within 90 days of your fiancé entering the US.

  • This is usually proven by signing a “letter of intent to marry.”
  • You do not need to have a wedding venue booked before you apply, but you must show a bona fide intent to wed.

5. A Bona Fide Relationship

USCIS wants to ensure the relationship is real and not just for immigration benefits. You will need to tell your love story through evidence.

  • Good evidence: Photos over time, travel records, communication logs (chat history, call logs), and affidavits from friends or family.
  • Red flags: Short courtships with no common language, large age gaps without explanation, or lack of shared history.

Financial Requirements for the K-1 Visa

The US government requires assurance that the foreign fiancé will not become a “public charge” (dependent on government welfare).

The Income Threshold

For the K-1 visa, the US citizen sponsor typically needs to show an adjusted gross income of at least 100% of the Federal Poverty Guidelines. However, because the fiancé will eventually apply for a green card (which requires 125%), it is strongly recommended that you meet the 125% threshold from the start.

For a household of two (you and your fiancé) in 2024, the 100% guideline is roughly $20,440, but the safer 125% guideline is roughly $25,550. Note that these numbers change slightly every year and are higher for residents of Alaska and Hawaii.

Form I-134

During the interview phase at the US embassy or consulate, the foreign fiancé will usually present Form I-134 (Declaration of Financial Support) signed by the US citizen. You will need to provide:

  • Tax transcripts.
  • Bank statements.
  • Employer letters confirming your salary and employment status.

💡 Pro Tip

If you do not meet the income requirement on your own, you may be able to use a joint sponsor (co-sponsor). However, not all embassies accept joint sponsors for K-1 visas. Check the specific policies of the US embassy in your fiancé’s country.

Inadmissibility: What Disqualifies the Foreign Fiancé?

Even if the US citizen meets all requirements, the foreign fiancé must be admissible to the United States. Common grounds for inadmissibility include:

  • Criminal History: Certain crimes, especially those involving drugs or moral turpitude, can lead to a denial.
  • Medical Issues: A medical exam is required. Communicable diseases of public health significance may require treatment before approval.
  • Immigration Violations: Previous overstays in the US, fraud, or deportation orders can bar entry.
  • Security Concerns: Involvement in terrorism or groups adverse to US interests.

If your fiancé has a criminal record or previous immigration violations, you should speak with a legal professional before filing, as a waiver might be required.

The International Marriage Broker Regulation Act (IMBRA)

If you met your fiancé through an “international marriage broker” (a paid dating service or agency), you must disclose this.

  • The agency must be compliant with IMBRA regulations.
  • You must provide a copy of the signed written consent form that the agency obtained from the foreign fiancé authorizing the release of their personal contact information to you.

Meeting on a standard dating app (like Tinder or Bumble) or a social media site (like Facebook) generally does not fall under IMBRA rules, but you must still declare how you met.

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Documents Required for the K-1 Visa Petition

To prove you meet the eligibility checklist, you will need to gather a significant amount of paperwork. Here is a simplified list of what is typically required for the initial filing (Form I-129F):

  1. Proof of Citizenship: US birth certificate, US passport, or Certificate of Naturalization.
  2. Proof of Relationship Termination: Divorce decrees or death certificates for all past marriages (both parties).
  3. Proof of Meeting: Flight boarding passes, passport stamps, hotel receipts, photos together.
  4. Intent to Marry: Signed statements from both you and your fiancé.
  5. Passport Photos: Passport-style photos of the petitioner and beneficiary.
  6. Evidence of Relationship: Chat logs, money transfer receipts, letters, etc.

Processing Time and Costs

Understanding the timeline and budget is part of being eligible—you need to be ready for the wait and the expense.

Timeline

The K-1 process is not instant.

  • USCIS Processing (I-129F): Currently takes approximately 6–10 months.
  • NVC and Embassy Processing: Takes another 3–6 months depending on the country.
  • Total Time: Expect the process to take 12 to 18 months from filing to visa issuance.

Costs

  • I-129F Filing Fee: $535
  • Embassy Visa Fee: $265
  • Medical Exam: $200–$500 (varies by country)
  • Travel Costs: Variable
  • Greenbroad Service Fee: $749 (optional, for preparation assistance)

After marriage, you will also need to pay for the Adjustment of Status (Green Card) application, which costs significantly more (currently $1,440 for the I-485 form).

Common Mistakes That Cause Delays

To ensure your eligibility checklist leads to an approval, avoid these common errors:

  1. Missing Signatures: Every form must be signed in black ink.
  2. Translations: Any document not in English (like a foreign birth certificate) must include a certified English translation.
  3. Insufficient Income: Failing to document financial stability is a leading cause of delays at the embassy stage.
  4. Leaving Fields Blank: If a question doesn’t apply, write “N/A” or “None” rather than leaving it empty, unless the instructions say otherwise.

Frequently Asked Questions

What is the minimum income requirement for a K-1 visa? The US citizen petitioner must usually demonstrate an income of at least 100% of the Federal Poverty Guidelines for their household size. However, many experts recommend meeting the 125% threshold required for the future green card application to ensure success.


Can a permanent resident file for a fiancé visa? No, lawful permanent residents (green card holders) cannot file for a K-1 fiancé visa. You must be a US citizen to petition for your foreign fiancé. Green card holders must marry their partner first and file for a spousal visa.


Is the in-person meeting requirement mandatory? Yes, you must have met your fiancé in person within the two years immediately before filing the petition. Waivers for this requirement are available but are extremely difficult to obtain and are only granted in cases of extreme hardship or cultural prohibition.


What happens if we do not marry within 90 days? If you do not marry within 90 days of the foreign fiancé entering the US, they lose their K-1 status. They must leave the United States immediately, as they cannot change to another visa category or apply for a green card through a different sponsor.


Can my fiancé bring their children on a K-1 visa? Yes, unmarried children of the foreign fiancé who are under 21 years old may be eligible for a K-2 visa. They can travel with their parent or follow to join them later, provided they remain unmarried and under 21.

Conclusion

The K-1 visa is a wonderful pathway to unite with your future spouse, but the requirements are strict. By reviewing this K-1 visa requirements - eligibility checklist, you can ensure you are prepared before you file.

Remember, the government is looking for three main things: you are a US citizen, your relationship is real, and you can support your fiancé. If you meet these criteria and have the documents to prove it, you are on your way to a life together in the United States.

Ready to start your journey?

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External Resources:

Disclaimer: Greenbroad is not a law firm and does not provide legal advice. We are a document preparation service that helps you complete your immigration forms. If you have a complex case or criminal history, you should consult with an attorney.

Frequently Asked Questions

What is the minimum income requirement for a K-1 visa?
The US citizen petitioner must usually demonstrate an income of at least 100% of the Federal Poverty Guidelines for their household size. However, many experts recommend meeting the 125% threshold required for the future green card application to ensure success.
Can a permanent resident file for a fiancé visa?
No, lawful permanent residents (green card holders) cannot file for a K-1 fiancé visa. You must be a US citizen to petition for your foreign fiancé. Green card holders must marry their partner first and file for a spousal visa.
Is the in-person meeting requirement mandatory?
Yes, you must have met your fiancé in person within the two years immediately before filing the petition. Waivers for this requirement are available but are extremely difficult to obtain and are only granted in cases of extreme hardship or cultural prohibition.
What happens if we do not marry within 90 days?
If you do not marry within 90 days of the foreign fiancé entering the US, they lose their K-1 status. They must leave the United States immediately, as they cannot change to another visa category or apply for a green card through a different sponsor.
Can my fiancé bring their children on a K-1 visa?
Yes, unmarried children of the foreign fiancé who are under 21 years old may be eligible for a K-2 visa. They can travel with their parent or follow to join them later, provided they remain unmarried and under 21.

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