Picture a made-up traveller called Tomas. He’s from Columbus, Ohio, he lands at Dubai International a little after midnight, and he has exactly one thought in his head: how much cash does he need right now? The arrivals hall is bright and cold, there’s a currency counter by the exit, and a taxi rank beyond it. Everything he does with his money in the next ten minutes will set the pattern for the whole trip.
Let’s follow him. Tomas is hypothetical, the numbers below are marked illustrative where they’re invented, and the facts about the UAE come from official and press sources listed at the end.
The dirham, and why Tomas’s maths is easy
The UAE’s currency is the dirham, code AED, split into 100 fils. It’s been officially pegged to the US dollar at 3.6725 dirhams per dollar since 1997 (The National). For Tomas that’s a gift. He doesn’t have to wonder whether the rate will drift between booking the hotel and boarding the plane. Roughly 3.67 dirhams to the dollar, every day, and a quick mental shortcut is to divide by 3.7 and add a pinch.
A pegged currency doesn’t mean no rate shopping, though. The peg fixes the official dollar rate. It doesn’t fix what a counter or a card terminal charges you on top of it. If you want to see the dollar number for any amount, our USD to AED page does it in a second. Rates refreshed hourly, though with a peg there’s not much to refresh.
For a visitor holding pounds, euros or rupees, the peg works differently. Your currency moves against the dollar, so it moves against the dirham in lockstep. A British visitor can check GBP to AED and expect that to wobble just as GBP to USD does.
Cards first, cash second
Back at the airport, Tomas takes out his debit card. In most of Dubai that will do fine. Hotels, malls, big restaurants, ride-hailing apps and supermarkets are used to cards and phone wallets, and a US university guide to the UAE describes cards and mobile payments as common while noting cash is still widely used (MIT MISTI). That “still widely used” part is where you want a small stash.
The cash is for the places where a card terminal is awkward or absent: a tip for a porter, a small café, a market stall, a parking attendant, a tour guide. How small a stash? A few hundred dirhams is a sensible starting point for a short stay, and you can top it up from an ATM or a bank counter later. MIT’s guidance for visitors suggests around $300 in cash to begin with, which is the same ballpark. It’s one source’s suggestion rather than a rule, so adjust to your own trip.
Before he leaves home, Tomas tells his bank he’s travelling and checks two numbers on his card terms: the foreign transaction fee and the ATM fee. Neither is set by the UAE, they’re set by his bank, and they vary a lot from one card to another. There isn’t a reliable single typical figure, so ask your own provider.
The taxi ride, and the question the machine asks
At the rank, Dubai’s Roads and Transport Authority has fitted card terminals across the taxi fleet, with payment by nol card, credit card or phone (Gulf Business reported all 10,800 taxis covered at the time). Cash is accepted too. So he can tap and go, and he doesn’t need to change a note first.
Here’s the moment to pay attention. Some card machines, in taxis and shops and hotels worldwide, will ask whether to charge him in dirhams or in US dollars. That’s dynamic currency conversion, and the polite answer is always dirhams. Why? Because the dollar option uses the terminal provider’s rate, which usually carries a markup, while choosing local currency lets his own card network and bank do the conversion.
An illustrative example. The fare is AED 85. At the 3.6725 peg that’s USD 23.14. Say the terminal’s “helpful” dollar offer works out at 3.60 dirhams per dollar (made-up number). Then he’d be charged USD 23.61, which is 47 cents or about 2% more for pressing a button. On one taxi that’s nothing. Across a week of meals and shops, it adds up.
What the hotel will add at checkout
He has booked a four-star hotel for five nights. When he checks out, there’ll probably be a line he doesn’t remember seeing on the booking site. Dubai charges a Tourism Dirham fee per room per night, and the government’s UAE portal says the range is AED 7 to AED 20 depending on the hotel’s category, for a maximum of 30 consecutive nights (u.ae). An earlier Arabian Business guide listed AED 15 for four-star hotels and AED 20 for five-star, though those amounts can be revised, so check your own booking.
On the four-star figure, five nights comes to 5 x 15 = AED 75, or about USD 20.42 at the peg. It’s charged per room, not per guest, so a couple and a solo traveller pay the same. Whether it’s already inside your booking price or added on arrival depends on how you booked. Read the confirmation email.
Hotels and restaurants can also add other charges, such as a service charge. The point is simply to look at the bottom line of the bill before assuming the menu price is what you’ll pay.
Tipping, in cash if you can
Tipping is optional in the UAE, and customs vary. Property Finder’s guide suggests 10 to 15% in restaurants where no service charge has been added, and notes that many hotels and high-end restaurants already add around 10%, which often goes to the business rather than the staff. Many people leave a few dirhams in cash on top. For taxis, rounding up the fare or adding AED 5 to 10 is described as common. Porters and housekeeping are usually thanked with AED 5 to 10 each time, per the same source and MIT’s guide.
These are conventions reported by guides, not rules. Still, they explain why a pocket of small notes is useful. Tomas keeps a few AED 5 and AED 10 notes in a separate pocket so he’s not holding up the lobby while a bellhop waits.
Exchange counters and ATMs
Back to the airport counter where we started. Exchange houses in the UAE are licensed and supervised by the Central Bank under its exchange business rules, which is reassuring on safety. It doesn’t mean every counter’s rate is equally good. Airport and hotel desks are convenient, and convenience is often priced in, so compare the actual rate on the board against the mid-market number before handing over cash.
| Where | What to check |
|---|---|
| Airport counter | Rate on the board versus the live rate; any commission line |
| Mall exchange house | Same two things, plus whether the quote is for buying or selling |
| Bank ATM | Your bank’s fee, the operator’s own fee screen, and decline any currency-conversion offer |
| Hotel front desk | Usually convenient, rarely cheap |
A tip for comparing: ask “how many dirhams will I receive for 200 dollars, after all fees?” and write the answer down. Then do the same at a second counter. Whichever gives more dirhams is better, whatever the sign says about “zero commission”.
For ATMs, the withdrawal limit and any machine fee depend on the bank that owns the ATM and the card you use, so no single number fits everyone. When the screen shows a fee, you can usually cancel and try another machine. And just as with the taxi terminal, if the ATM offers to charge you in your home currency, say no.
Carrying a lot of cash? There’s a declaration rule
Most visitors never get near this, but it’s worth knowing. According to the UAE government, anyone entering or leaving the UAE with more than AED 60,000 in cash, or the equivalent in other currencies and certain valuables, must declare it, and this can be done online or through the Afseh app. Amounts carried by under-18s are added to those of the accompanying adult (u.ae). At the peg, AED 60,000 is about USD 16,338. If you’re anywhere near that, look at the current rule on the official site before you fly, and use a bank transfer for the rest.
Tomas isn’t carrying anything close. He ends the night with a taxi receipt, a bag of small notes, a card he tapped twice and a plan to look at his exchange rate once a day, not once an hour. The dirham won’t surprise him. Only the extras will.
Sources
- The UAE dirham has been officially pegged at 3.6725 to the US dollar since 1997 (The National)
- Customs clearance (UAE government portal)
- Taxes in tourist facilities (UAE government portal)
- Guide to Dubai’s Tourism Dirham scheme (Arabian Business)
- All Dubai taxis now offer payment via Nol cards, credit cards and NFC (Gulf Business)
- Tipping in Dubai (Property Finder)
- UAE money matters (MIT MISTI)
- Regulations regarding licensing and monitoring of exchange business (Central Bank of the UAE)
Checked: November 2026
