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How does the status change work if H-1B starts in October and my F-1 ends in May?

When F-1 expires before H-1B begins at the start of the fiscal year, there may be a gap in status. Understand cap-gap, who qualifies, and what alternatives to consider.

Written by

Victoria Harper

Editor-in-Chief

Updated on July 10, 2026
2 min read
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This gap between the end of one status and the start of H-1B is common, because the H-1B typically takes effect only at the beginning of the fiscal year (October 1), while your current status may expire before then. The good news is that there is a mechanism designed specifically for this gap.

If you are on OPT (the work authorization tied to F-1) and your employer filed the H-1B petition within the registration period, you may qualify for what is known as the cap-gap. It automatically extends your authorized stay, and in many cases your work authorization, until the H-1B begins, preventing you from being without status in between.

If you do not qualify for cap-gap, whether because you are not on OPT or for another reason, a period without valid status may arise, which requires extra attention. In those cases, it is worth exploring alternatives in advance:

  • Check whether any extension of your current status is available.
  • Plan a departure and safe reentry into the United States.

Because every situation has its own details and remaining without status can carry serious consequences, confirm the current rules with the official source and consult an immigration specialist to review your situation before making any decisions.

Learn more about H-1B

Initial validity
3 years
Extension
Up to 6 years total
Annual cap
85,000 visas
Processing
6-12 months
All about H-1B

About the author

Victoria Harper

Editor-in-Chief

Meet the author

As a journalist and lead editor at Visto n’ Visa, Victoria helps ensure that immigration topics are covered in a clear, trustworthy, and easy-to-understand way. Her focus is on delivering useful, human, and relevant content for people exploring new paths abroad.

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How does the status change work if H-1B starts in October and my F-1 ends in May?

When F-1 expires before H-1B begins at the start of the fiscal year, there may be a gap in status. Understand cap-gap, who qualifies, and what alternatives to consider.

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