Hotel Deposits and Car-Rental Holds Abroad: What UAE Travellers Need to Know Before They Tap

By Sinder Team — Sinder · Updated 2026-07-14

Hotels and rental firms can temporarily hold money on your card. Learn how preauthorisations affect UAE debit cards, why holds differ from charges, and how much balance to keep free.

A hotel says the room is fully paid, but asks for your card at check-in. A car-rental desk blocks an amount much larger than the rental price. Your card app shows a pending transaction, yet the merchant says it has not taken the money.

This is usually an authorisation hold.

Authorisation holds are normal in travel, but they matter more on a debit card because they reduce the balance available for the rest of the trip. A traveller who plans only for the final hotel or rental bill can suddenly find hundreds or thousands of dirhams temporarily unavailable.

The short answer

A card hold is not always a completed charge. The merchant asks the card issuer to reserve an amount against:

• hotel incidentals;
• a rental-car security deposit;
• fuel, tolls or a late return;
• possible damage;
• restaurant tips;
• minibar or room-service spending; or
• another final amount that is not yet known.

The held amount reduces available funds or available credit until the merchant settles, adjusts or releases it. With a debit card, that can temporarily lock part of the money you planned to spend during the trip.

Why hotels use card holds

Hotels often do not know the final bill at check-in. Even when the room is prepaid, the guest may later add dining, minibar purchases, room upgrades, late checkout, damage, spa services or local taxes payable at the property.

The hotel therefore requests a preauthorisation. The final settled amount may replace the hold, or the hold may be released separately after checkout.

The merchant determines the amount it requests. The issuing bank or card provider determines how the hold appears and how quickly available funds return after release.

Why car-rental holds can be larger

Car-rental companies face risks that are not known when the vehicle leaves the desk: damage, fuel, fines, tolls, excess mileage, late return, cleaning and insurance excess. The security amount can therefore be much larger than the rental price.

Some rental companies require a credit card rather than a debit card. Others accept debit cards only with extra conditions, a larger deposit or additional documents.

The correct question before booking is not only “what is the rental price?” It is also: what card type is accepted, how much will be blocked, in which currency and when is it released?

Pending does not always mean settled

A pending card line usually means the amount has been authorised but not finally completed. Possible outcomes include:

• the merchant settles the same amount;
• the merchant settles a lower amount;
• the merchant settles a higher permitted amount;
• the merchant cancels the authorisation;
• the authorisation expires; or
• a final charge appears separately while the original hold takes additional time to disappear.

This is why travellers sometimes believe they were “charged twice.” One entry may be the hold and the other the final settlement. The issue normally resolves when the hold is released, but the timing can vary.

Foreign currency adds another variable

When the hold is in a foreign currency, the pending AED estimate and final AED settlement may differ. Mastercard explains that conversion rates can depend on the date and time of authorisation or processing. If the final charge settles later, the rate can change. The card provider’s own FX markup may also affect the final amount — see how the Mastercard rate differs from the Google rate.

A large hotel deposit can therefore create two separate concerns: how much balance is temporarily unavailable, and what the final foreign-currency charge costs after settlement.

Debit card or credit card for a security deposit?

A low-FX debit card can be excellent for ordinary overseas purchases. A hotel or car-rental deposit is a different use case.

Debit card

A debit hold reserves your own available money.

• Advantages: no borrowing, a clear link to your actual balance, and potentially lower FX costs with the right travel debit card.
• Disadvantages: the held amount cannot be used elsewhere, a large deposit can reduce trip liquidity, and some car-rental companies do not accept debit cards.

Credit card

A credit-card hold uses part of the available credit limit rather than the cash in a current account.

• Advantages: preserves cash balance, more commonly accepted by rental companies, and can be useful for large deposits.
• Disadvantages: eligibility and annual fees, possible foreign-transaction charges, risk of interest if final charges are not repaid, and cash withdrawals are usually a poor use of a credit card.

A practical traveller may use a credit card for the security hold and a low-FX debit card for normal daily spending, provided the merchant’s rules allow it.

Seven questions to ask before check-in or vehicle collection

• What exact amount will you preauthorise?
• Is the hold additional to the prepaid booking?
• Which currency will the hold use?
• Do you accept debit cards?
• Must the card be in the main guest or driver’s name?
• When will you release the hold after checkout or return?
• Can you provide written confirmation when it is released?

These questions matter more than the logo on the card.

How much extra balance should you keep?

Do not fund the card with only the exact expected trip spend. Keep room for deposits, delayed restaurant tips, transport preauthorisations, fuel-station holds, taxes at the property, emergency bookings and temporary duplicate-looking entries.

The right buffer depends on the merchant’s stated deposit, not a universal percentage.

What not to do while a hold is active

• Do not move all remaining money off the card.
• Do not close the account.
• Do not repeatedly freeze and unfreeze the card without understanding the effect.
• Do not change the payment card midway without speaking to the merchant.
• Do not assume checkout instantly releases funds.
• Do not discard the final receipt — keep the final invoice until the hold disappears.

Where Sinder fits

Sinder is a Mastercard Platinum Debit travel card and account experience. Because it is debit, a hotel or rental authorisation can reduce the available Sinder balance while the hold remains active.

Sinder’s low-FX pricing can help with the final eligible foreign-currency charge. It does not control the size of the merchant’s deposit, whether a rental company accepts debit, the merchant’s release timing, or a local ATM, hotel or rental-company fee.

This is an important “where Sinder may not be the only card you carry” scenario. A backup card remains sensible for international travel.

Frequently asked questions

Is a hotel hold an actual payment?

It is usually a temporary authorisation, but it can later be replaced by or contribute to the final settled charge.

Why is my available debit balance lower?

The authorised amount is reserved and cannot be spent until the hold is released or settled.

Can a rental company refuse a debit card?

Yes. Acceptance depends on the rental company, country, vehicle class and local policy.

Why do I see both a hold and a final charge?

The final payment may settle before the original authorisation disappears. Keep the invoice and monitor both entries.

Can the AED amount change between check-in and checkout?

Yes. If the transaction is in a foreign currency, processing timing and currency movement can affect the final AED amount.

Keep reading

Sources & References

• Investopedia — Authorized Amount (card authorisation holds)
• Mastercard — Currency Exchange Rate Converter (conversion timing)
• Sinder pricing
• Sinder FAQ