Two come up most often: bring your fiancé(e) here on a K-1 visa and marry within 90 days, or marry first and bring your spouse through consular processing. They lead to the same place, a green card, but the timing, the cost, and how long you stay apart are different. This guide lays out both paths in plain terms so you can see which one fits your situation.
The K-1 Fiancé(e) Visa: Marry After Arrival
The K-1 is a visa for the foreign fiancé(e) of a U.S. citizen. One important limit up front: only U.S. citizens can petition for a K-1, not permanent residents. The citizen files Form I-129F, and there are a couple of core requirements. In general, the couple has to have met in person within the two years before filing, and once the fiancé(e) enters the United States on the K-1, they have to marry within 90 days. That 90-day deadline is firm and can't be extended.
After the marriage, the foreign spouse files Form I-485 to adjust status and get the green card from inside the United States. So the K-1 is really a two-part journey: first the fiancé(e) visa to get here and marry, then adjustment of status to become a permanent resident.
As of 2026, the filing fee for the I-129F is $675, whether you file on paper or online; there's no online discount for this particular form. The K-1 path from filing to entering the United States generally runs about 10 to 16 months, and the full path through to the green card, including adjustment of status after the wedding, can run roughly 22 to 30 months.
Consular Processing: Marry First, Arrive as a Resident
The other path is to marry first, either abroad or in the United States, and then bring your spouse through consular processing. Here the citizen (or, in this route, a permanent resident too) files Form I-130. After that, the case moves through the National Visa Center and then to a U.S. embassy or consulate in your spouse's country, where they complete Form DS-260 and attend an interview.
The big advantage of this route shows up at the end: your spouse enters the United States already a lawful permanent resident. There's no separate adjustment-of-status step to file once they arrive, because they get the green card through the immigrant visa itself. This is the CR-1 or IR-1 spousal visa path, and it generally runs about 14 to 24 months from start to arrival.
The Real Trade-Offs
Neither path is universally better. The right one depends on what matters most to you.
Choose the K-1 when reuniting sooner is the priority. It can bring your fiancé(e) to the United States somewhat faster, so you're together during the engagement rather than waiting abroad. The trade-offs are that it costs more overall once you add adjustment of status, work authorization on the K-1 is limited and short-lived, and there's an extra process to complete after the wedding.
Choose consular processing (CR-1/IR-1) when you'd rather do it in one process and have your spouse arrive already a resident. Your spouse walks in with a green card, gets work authorization right away, and skips the separate adjustment step. The cost is often lower overall, and it can be faster all the way through to the green card. The trade-off is that the couple stays apart longer during processing, and you have to be married before you start.
There's one more factor worth naming: only U.S. citizens can use the K-1. If the petitioner is a permanent resident, the fiancé(e) route isn't available, and the marriage-based path is the way forward.
Processing times and fees in this article are current as of 2026 and change often; confirm the latest on the USCIS Processing Times tool and fee schedule at uscis.gov before relying on any figure.
A Quick Side-by-Side
To put it simply: the K-1 gets your fiancé(e) here sooner but adds a second step and more cost, with the green card arriving later. Consular processing keeps you apart a bit longer but delivers your spouse to the U.S. already a permanent resident, usually for less money and in one continuous process. If speed of reunion is everything, the K-1 leans ahead. If you care most about cost, simplicity, and arriving with a green card in hand, consular processing often wins.
How Zavala Law Group Can Help
Choosing between these paths comes down to more than timelines on paper. It depends on where your partner is, whether you're already married or planning to be, your own status, and what you can afford in time and money. Get that choice right at the start and you save yourself from redoing work later.
At Zavala Law Group, we help couples think through which route fits their situation and then handle the process from there. We offer remote, bilingual service across the 50 states, and the initial consultation is free and confidential.
What It Comes Down To
Both roads reunite you with the person you love and lead to permanent residency. The K-1 favors reuniting sooner; consular processing favors simplicity and arriving as a resident. The best choice depends on your specific situation, and a short conversation with someone who knows both paths can point you to the one that fits.
Let's talk about which path reunites you best
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Attorney advertising. This content is provided for informational purposes only. It is not legal advice and does not create an attorney-client relationship. Immigration rules, processing times, and fees change frequently; confirm current information with an attorney or at uscis.gov before acting. Salomón Zavala is an active member of the State Bar of California. Prior results do not guarantee a similar outcome. Every case is different.