Quick Summary:
- Bring a valid physical driving licence for each additional driver.
- Carry passport or government photo ID matching the booking name.
- Check age and licence holding rules before arriving at pick-up.
- Ensure the additional driver is present to sign the agreement.
When you add a second driver to your car hire in Miami, the rental desk treats them almost like a second renter. That is because they will be legally authorised to drive the vehicle, and the rental company needs to verify identity, driving eligibility, and acceptance of the rental terms. If the additional driver arrives without the right documents, you may face delays, extra checks, or the driver may not be permitted to drive.
Document rules vary slightly by rental brand and by the driver’s country of issue, but the core requirements are consistent across Miami International Airport and city branches. Below is a practical, desk-ready checklist of what an additional driver should bring, why it matters, and common pitfalls to avoid.
Essential documents every additional driver should bring
1) A full, valid driving licence. The additional driver must present their original physical driving licence at pick-up. A provisional licence, expired licence, or a digital copy on a phone is usually not accepted. The licence must be in good condition, readable, and show the driver’s full name and date of birth.
2) A passport or government-issued photo ID. In Miami, desk agents typically require a passport for international travellers. US residents may be able to use a state driver’s licence as both licence and photo ID, but many rental desks still prefer a separate government photo ID if available. The key point is that the identity document must match the name being added as the additional driver.
3) Presence at the counter. Most rental companies require the additional driver to be physically present at pick-up. They need to show documents, be verified, and sign or initial the rental agreement. If they are not present, they usually cannot be added later without returning to a branch.
If you are comparing requirements between suppliers in Florida, it can help to review the location information for Enterprise car rental Florida MIA, as airport pickups are often stricter about document checks than smaller off-airport branches.
When an International Driving Permit (IDP) is needed
An International Driving Permit is not a standalone licence. It is a translation document that must be shown alongside the driver’s original licence. Whether an additional driver needs an IDP depends on the language and format of their licence.
In practice, an IDP is commonly requested when the original licence is not in English or uses a non-Latin script. Some rental desks will accept a licence in English without an IDP, while others may still ask for one depending on the issuing country and how easily the licence can be verified.
To reduce any risk of being turned away at the counter, it is sensible for additional drivers visiting from outside the US to carry an IDP if their licence is not clearly readable in English. If the additional driver cannot provide an IDP when required, the desk may refuse to add them, even if the main renter has everything in order.
Proof of age and licence holding period
Beyond the documents themselves, rental companies apply eligibility rules that the desk agent confirms using the ID and licence. The most common ones are minimum age and how long the licence has been held. Many Miami car hire suppliers require drivers to be at least 21, and some categories require 25. A common rule is that drivers must have held a full licence for at least one year, sometimes longer for larger vehicles or premium categories.
This is where travellers can get caught out, especially if the additional driver recently upgraded from a provisional to a full licence. The desk agent will usually go by the “valid from” date on the physical licence. If in doubt, bring supporting documentation that shows a longer driving history, but note that acceptance is at the supplier’s discretion.
Payment cards, deposits, and why the additional driver usually does not need them
Most of the time, the additional driver does not need to present a payment card, because the deposit and rental charges are tied to the main renter. However, the additional driver still needs to be approved to drive, and that requires their ID and licence checks.
There are a few exceptions. If the main renter cannot provide a suitable credit card, some suppliers may allow another authorised driver to be the payer, but that typically means changing the primary renter on the agreement, not merely adding a driver.
If your trip includes multiple US cities, keep in mind that deposit and card acceptance can vary by location. Reading up on desk procedures at other airports, such as car hire at Orlando MCO, can give you a sense of how strict desk checks can be in Florida generally.
Name matching and common document mismatches
Miami rental desks are detail-oriented about matching names across documents. If the passport includes middle names or multiple surnames, the driving licence should align as closely as possible. If a passport and licence show different surnames, bring supporting documentation, such as a marriage certificate, if you have it. Also check that the licence is not damaged or unreadable, because worn cards or peeling lamination can cause a refusal.
These issues are not unique to Miami. They crop up at city counters too, for example when collecting near downtown districts. If you want a comparison point, see Avis car hire Brickell BRK for an example of an urban pick-up location where document checks still matter, even outside the airport.
How the additional driver is added at pick-up
At pick-up, the main renter will typically confirm they want an additional driver on the agreement. Then the desk agent will ask the additional driver to step forward with their documents. The agent will verify the driving licence validity and issue date, check photo ID, confirm eligibility rules such as minimum age and licence tenure, and add the additional driver in the system with a signature or initials.
It is worth allowing extra time for this process if you arrive during busy periods, such as weekends or major events in Miami. The check itself is usually fast, but queues can be long and any document mismatch can turn into a longer discussion.
Special cases: US licences, non-US licences, and local residents
US licence holders generally only need their state-issued driver’s licence, provided it is current and valid. If the licence has a temporary paper extension, bring the supporting documents that confirm validity.
Non-US licence holders should bring their passport and consider an IDP if the licence is not clearly in English. The desk may also ask questions about US address or contact details, but that is not usually a strict requirement.
If your plans include collecting elsewhere in the US, note that local practices can differ. For example, some travellers find the flow and counter process different at car hire in Atlanta ATL, even though the core document list remains similar.
FAQ
Q: Does an additional driver need to show documents if they will only drive briefly?
A: Yes. If they will drive at any point, they normally must be added and show their licence and ID at pick-up.
Q: Can the additional driver be added later after leaving the Miami branch?
A: Sometimes, but it usually requires returning to a rental counter with the driver and their documents. Many suppliers will not add drivers remotely.
Q: Is a photo of a driving licence acceptable at pick-up?
A: Usually not. Rental desks generally require the original physical driving licence, and may refuse a driver without it.
Q: What if the additional driver’s licence is not in English?
A: Bring an International Driving Permit along with the original licence. It reduces the chance of refusal due to unreadable licence details.
Q: Do additional drivers need the same age requirements as the main renter?
A: Yes. Additional drivers must meet the supplier’s age and licence holding requirements, or they cannot be authorised to drive.
