K-1 Visa Costs: A Complete Guide 

K-1 visa costs explained: $2,380 in required fees, 18-26 month timeline. Learn about medical exams, translations, optional costs & fee waivers in our 2026 guide.
A man and a woman posing in an engagement photo displaying their rings and holding flowers
Key takeaways
  • The K-1 fiancé visa process costs $2,380 in required government fees, covering Form I-129F, the DS-160 visa application, and adjustment of status after marriage.
  • The full K-1 timeline usually takes 18–26 months from filing to receiving a Green Card, with fees paid at different stages to spread out costs.
  • Additional expenses like medical exams, translations, and travel can add $400–$1,000 or more, though many couples complete straightforward cases without an attorney.
  • No fee waivers apply to the initial petition or visa, but some applicants may qualify for an adjustment of status fee waiver using Form I-912.

The K-1 fiancé(e) visa allows U.S. citizens to bring their foreign fiancé(e) to the United States to get married. Once your fiancé(e) arrives on a K-1 visa, you must marry within 90 days, after which they can apply to become a lawful permanent resident. The process involves three main government fees: the initial petition to USCIS, the visa application fee to the Department of State, and the adjustment of status application after marriage. Additional costs include required medical examinations, potential document translations, and optional legal representation.

Understanding these costs upfront helps you budget appropriately. 

Required K-1 visa costs at a glance

Let’s break down the costs associated with the K-1 visa.

Total required government fees: $2,380

  • Form I-129F petition: $675
  • DS-160 visa application: $265
  • Form I-485 adjustment of status: $1,440 (by mail) or $1,390 (online)

Additional required costs: $250-$800+

  • Medical examinations: $200-$650 (varies by service provider)
  • Marriage license: $30-$150+ (varies by state)

K-1 visa timeline and fee schedule

PhaseGovernment FeesAdditional Costs
Initial petitionForm I-129F: $675Attorney (optional): $3,500-$4,500
Visa applicationDS-160: $265• Medical exam: $200-$650 (varies by provider)• Translations: $20-$50/page• Embassy travel: varies
After marriageForm I-485: $1,440 (by mail) or $1,390 (online)• Marriage license: $30-$150+• U.S. medical exam: $200-$650 (if required)• Attorney (optional): $3,500-$4,500

The K-1 visa process and costs for each step

Step 1: File Form I-129F with USCIS

Cost: $675

The U.S. citizen petitioner files Form I-129F with USCIS to establish the relationship and intent to marry. This requires evidence that you’ve met in person within the past two years and documentation of your genuine relationship (photos, travel records, communication logs, statements from friends and family).

Step 2: NVC processing

Cost: $0

Once USCIS approves your petition, it’s forwarded to the National Visa Center (NVC), then to the U.S. embassy or consulate in your fiancé(e)’s home country. You’ll receive Form I-797 (approval notice) with instructions for next steps.

Step 3: DS-160 application and consular interview

Cost: $265

Your fiancé(e) pays the $265 DS-160 fee to the Department of State, completes the online application, and schedules a consular interview. Required documents include passport, birth certificate, police certificates, and relationship evidence.

Step 4: Medical examination

Cost: $200-$500

Your fiancé(e) must complete a medical examination with a U.S. embassy-approved physician. The exam includes physical examination, vaccination review, chest X-ray (for applicants 15+), and blood tests. Costs vary by country and physician; required vaccinations can add $100-$300.

Step 5: Visa approval and travel

Cost: Travel expenses, such as airfare or lodging

If approved at the interview, your fiancé(e) receives a K-1 visa valid for six months and must enter the U.S. within this period. The K-1 is a single-entry visa—leaving before marriage or adjustment of status voids the visa.

Step 6: Marriage and adjustment of status

Cost: $1,440 (by mail) or $1,390 (online)

After marrying within 90 days (marriage license: $30-$150+, varies by state), your spouse files Form I-485 to adjust status, which costs $1,440 (by mail) or $1,390 (online), including biometrics. If you can’t reuse the results from your first medical exam, a second medical examination by a USCIS-approved civil surgeon might be necessary and will cost $200-$650.

Optional forms filed concurrently:

Note: As of April 2024, USCIS unbundled these fees, requiring separate payments.

Factors that affect costs

Your individual circumstances can significantly impact your total K-1 visa expenses beyond the baseline government fees.

  • Consular location: Medical exam costs and travel requirements vary significantly by country. Some locations require multiple embassy trips.
  • Relationship complexity: Prior marriages, children from previous relationships, or significant age differences may require additional evidence and documentation.
  • Immigration history: Prior visa denials, overstays, or other immigration issues typically require attorney assistance and may involve waiver applications with additional fees.
  • Language barriers: More documents requiring translation increase costs proportionally ($20-$50 per page for certified translations).

How to minimize K-1 visa costs

While you can’t avoid the required government fees, strategic planning can help you reduce optional expenses throughout the K-1 visa process.

  • File documents yourself: Many couples with straightforward cases successfully file Form I-129F without an attorney using USCIS instructions. 
  • Translate only what’s required: Not all documents require certified translation. Review USCIS requirements carefully.
  • Compare medical providers: Costs vary among embassy-approved physicians. Research options in advance.
  • Plan travel strategically: Book embassy travel and accommodations early, especially if traveling far.
  • File forms together: When adjusting status, file I-765 and I-131 with I-485 to manage the process efficiently, though they require separate fees.

Common cost mistakes to avoid when paying K-1 costs

Even small errors can result in rejected applications, wasted fees, and months of delays, so here are some tips to keep in mind. 

  • Missing deadlines: Visa fees have time limits. Missing your interview window may require paying fees again.
  • Incomplete filings: Submitting incomplete petitions leads to Requests for Evidence (RFEs), causing delays and potentially requiring attorney help later.
  • Forgetting state requirements: Marriage license fees and requirements vary by state. Budget separately and research requirements in advance.

Fee waivers and payment options

Understanding which fees can be waived and when payments are due helps you plan financially for the K-1 process.

No fee waivers available for:

  • Form I-129F petition
  • DS-160 visa application

Fee waivers may be available for:

  • Form I-485 adjustment of status (file Form I-912 if experiencing financial hardship)

Payment staging: The K-1 process naturally spreads costs over 12-18 months, but certain fees must be paid before proceeding to the next step.

Get guidance on your K-1 visa journey

If you’re navigating the K-1 process and want professional guidance on budgeting, documentation, or managing complex situations, Manifest Law can help. Take our K-1 Visa assessment and request a consultation to discuss your specific case and get clarity on the costs and timeline you should expect for your unique circumstances.

FAQs

How do I pay the K-1 fees?

K-1 visa fees are paid at different stages to different agencies. For Form I-129F ($675), you pay USCIS using a credit card, debit card, or bank transfer via Form G-1450 or Form G-1650. Personal checks and money orders are no longer accepted unless you qualify for an exemption.

Your fiancé(e) pays the DS-160 fee ($265) directly to the U.S. embassy or consulate in their country through the embassy’s payment system. After marriage, you pay the Form I-485 fee ($1,440 (by mail) or $1,390 (online)) to USCIS using the same methods as Form I-129F.

How much does it cost to apply for a K-1 visa dependent (K-2)?

Each K-2 dependent child (unmarried, under 21) requires a separate $265 DS-160 visa application fee, their own medical examination, and must attend the consular interview. There’s no additional fee to include children on your Form I-129F petition, as the $675 covers all listed beneficiaries.

After your marriage, for each K-2 child adjusting status you will need to pay $750 (children under age 14) or $1,440 (by mail) or $1,390 (online) (children age 14+) to file Form I-485.

Will USCIS increase K-1 fees?

USCIS periodically adjusts fees for inflation and operational costs. The current $675 Form I-129F fee took effect April 1, 2024, as part of a comprehensive fee rule update. While no increases are currently announced, USCIS periodically reviews and updates fees The agency will provide several months’ advance notice.

What’s included in the medical exam for a K-1 visa?

The medical exam must be performed by USCIS-approved physicians and include physical examination, vaccination review, chest X-ray (for applicants 15+), and blood tests for communicable diseases.

Required vaccinations include measles, mumps, rubella, polio, tetanus, hepatitis B, and others per CDC guidelines. Results are sealed and brought to the visa interview or submitted with Form I-485.  

Can my fiancé(e) work while waiting for the Green Card?

Your fiancé(e) cannot work on K-1 status alone. After marriage and filing Form I-485, they can file Form I-765 ($260) for work authorization.

Your spouse cannot work until receipt of the physical EAD card. Working without authorization could jeopardize the Green Card application. The work permit is valid for one to two years and allows employment with any U.S. employer.

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About the Author
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Carolyn Yang
Contributing Writer Carolyn Yang is an urban planner, storyteller, and cultivator of unlikely partnerships. She enjoys translating dense policy language into digestible, actionable information for those seeking to navigate the immigration system.
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