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Payment and Rental Policies

Cancellation and Modification Policies for St. Thomas Rentals

How cancellation and modification policies work when renting from Alamo, Enterprise, or National at STT.

USVI Rental Car Guide Editorial Team Published July 19, 2026 Last reviewed July 19, 2026
Cancellation and modification policies at STT

Plans change, and understanding the cancellation and modification policies of Alamo, Enterprise, and National at Cyril E. King Airport (STT) on St. Thomas can save you money and hassle.

Pay-Now vs. Pay-Later Reservations

Most reservations at STT fall into two categories:

  • Pay-later reservations: No charge until you pick up the car. These typically offer free cancellation up to 48 hours before pickup.
  • Pay-now (prepaid) reservations: Charged at booking. Cancellations may incur a fee or be non-refundable depending on the terms.

Cancellation Deadlines

For pay-later reservations, the standard cancellation deadline is typically 48 hours before your scheduled pickup time. Cancellations within the 48-hour window may incur a cancellation fee. Always check the specific terms of your reservation.

How to Cancel or Modify

You can typically cancel or modify your reservation through:

  • The rental brand's website
  • The rental brand's mobile app
  • Calling the reservation line for Alamo, Enterprise, or National
  • Contacting the STT facility directly

Modification Policies

Common modifications include:

  • Changing pickup or return dates: Usually free for pay-later reservations, subject to availability and rate changes
  • Changing vehicle type: Subject to availability and rate differences
  • Adding additional drivers: Done at the counter during pickup
  • Adding insurance options: Can be done at the counter

No-Show Policies

If you do not show up for your reservation and do not cancel in advance, you may be charged a no-show fee. For prepaid reservations, the entire amount may be forfeited. Always cancel if your plans change.

Tips for St. Thomas Travelers

  • Book pay-later reservations for flexibility
  • Set a reminder to cancel if your plans change
  • Check modification policies before booking
  • Keep your reservation confirmation number handy
  • If your flight is delayed, call the rental facility to adjust your pickup time

Travel Insurance Consideration

If your trip is canceled due to circumstances beyond your control (weather, illness), travel insurance may cover non-refundable rental charges. Check your travel insurance policy for details.

Frequently asked questions

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