Every visitor to Thailand asks the same question after landing: where do I actually get baht, and am I getting ripped off? It’s not complicated once you know the landscape. A handful of dedicated money changers dominate the best rates, airport kiosks are worth avoiding beyond a small top-up, and cash still rules more of daily life here than a card-first traveller might expect.
This guide covers where to exchange, what affects your rate, when cards and QR payments work, and the cash-carry rules worth knowing before you fly. Prices are in Thai baht (THB) with US dollars in parentheses at ฿33 = US$1 (July 2026), rates move daily, treat every figure here as a guide, not a quote. For ATM withdrawals, our ATM fees in Thailand guide covers the ฿220-ish foreign-card charge.
Where to exchange money in Thailand: a quick comparison
| Option | Typical rate quality | Convenience | Best for |
|---|---|---|---|
| Dedicated money changers (SuperRich green/orange, competitors) | Best in the country | High in Bangkok, growing elsewhere; queues at peak hours | Exchanging your main travel cash |
| Bank branch counters (Bangkok Bank, KBank, SCB, Krungsri) | Good, a step behind dedicated changers | High, branches everywhere | A reliable fallback if no changer nearby |
| Airport kiosks (arrival hall) | Worst mainstream option | Highest, right off the plane | A small emergency top-up only |
| ATM withdrawal (foreign card) | Often competitive once fees are factored in | High, machines everywhere | Travellers who’d rather skip carrying cash to exchange |
| Cards / PromptPay QR | Not a cash rate, but no exchange step needed | High in malls/hotels, low at markets and street stalls | Bigger, chain-affiliated purchases |
Rates compiled from current money-changer and bank listings as of mid-2026; they shift daily with the market, always check the posted board or app rate before exchanging. ฿33 = US$1 (July 2026).
Is it better to exchange money before Thailand or after?
For most major currencies, after you land beats before you fly. Thailand’s money-changer market, anchored by the SuperRich chains, is unusually competitive by global standards, and posted rates routinely beat a bank or exchange counter back home. The one exception is your first hour in-country: if you land late or somewhere without easy access to a changer, a small amount of home currency or pre-bought baht smooths that gap. Beyond that, hold off and exchange once you’re in Thailand.
SuperRich, bank booths, or airport, which wins?
Dedicated money changers win on rate. SuperRich is actually two separate, unrelated companies sharing a near-identical name: Superrich Thailand (green) and Super Rich Currency Exchange 1965 (orange). Their rates track each other closely, typically a few satang apart, not enough to justify crossing town for. Both, plus similar competing chains, consistently beat bank counters and airport kiosks, clustered in Bangkok’s tourist districts with a growing presence in Chiang Mai and Phuket.
Bank branch counters are the solid backup. Bangkok Bank, Kasikornbank, SCB and Krungsri all run exchange counters nationwide, with more predictable hours and lower scam risk than an unfamiliar street kiosk, useful if a dedicated changer isn’t nearby.
Airport kiosks are the weak link. Arrivals-hall counters tend to post the worst rates in the terminal, some slightly better options exist near transit links or bank counters deeper in the airport, but none match a city changer. Exchange only enough there for a taxi, a meal and maybe a SIM card, a few hundred baht to about ฿1,000 (US$9-30), then do your real exchange in town.
ATMs are a legitimate fourth option. Withdrawing baht directly from a foreign card skips the exchange step entirely, and once you factor in the fixed foreign-card ATM fee (commonly cited around ฿220, US$6.70), the effective rate is often competitive with a money changer. Our ATM fees in Thailand guide breaks down which banks charge what.
Does the condition of your bills matter?
Yes, and it surprises first-time visitors. Thai exchange counters pay noticeably better rates for large-denomination, crisp, newer-series notes, a clean US$100 or US$50 bill gets more baht per unit than a US$10 or US$20 in the same condition. Bills that are torn, heavily creased, marked with pen, or printed in an older series are sometimes exchanged at a reduced rate or refused outright, since counters worry about reselling them onward. If you’re bringing cash to exchange, sort through it before you pack and leave the rough-looking or old bills at home.
Do cards and QR payments actually work for tourists?
Increasingly, yes. Visa and Mastercard are widely accepted at hotels, malls, chain restaurants and convenience stores, with UnionPay and JCB acceptance growing too. PromptPay, Thailand’s QR payment system, now has tourist-facing options, prepaid cards linked through banks like Kasikornbank, and cross-border QR links for a handful of nationalities, letting some visitors pay by scanning without a Thai bank account.
That said, cash is still king in a lot of everyday Thailand. Markets, street food stalls, songthaews, tuk-tuks and small family-run shops remain effectively cash-only, especially outside Bangkok’s tourist core. Treat cards and QR as a convenience for bigger, chain-affiliated purchases, not a replacement for carrying baht day to day. If you’d rather top up via ATM instead of exchanging cash, see ATM fees in Thailand, and for a longer stay, opening a Thai bank account covers what foreigners need.
How do you avoid counterfeit notes and exchange scams?
Two risks come up here, both avoidable with the same habit: stick to known, licensed operators. Rate scams happen when a kiosk posts an attention-grabbing rate that doesn’t match what you actually receive, a street-stall and unmarked-kiosk problem, not something reputable chains or bank counters are known for. Counterfeit notes occasionally surface in circulation, Thai police have flagged fake 1,000-baht notes in several provinces recently, so it’s worth knowing the Bank of Thailand’s feel-look-tilt check (the security strip should read “1,000 BAHT” and shift colour when tilted). Count your change before walking away, and treat a too-good-to-be-true rate as exactly that.
How much cash should you carry, and what are the limits?
There’s no single right amount, it depends on how much you rely on cards versus cash. A common approach is carrying a few days’ worth of everyday spending money, enough for meals, transport, markets and tips (see tipping in Thailand for typical amounts), and topping up from an ATM or money changer as you go rather than carrying a lump sum.
On the legal side: the Bank of Thailand’s own exchange control regulation (bot.or.th) sets the foreign-currency declaration threshold at US$15,000 (or equivalent) into or out of Thailand, though several Thai government-facing pages, including thailand.go.th, still cite US$20,000. The two official figures disagree and we’re not smoothing that over: treat US$15,000 as the safe threshold to declare at. Taking Thai baht banknotes out of the country is capped at ฿50,000 for most destinations and ฿2,000,000 for Thailand’s bordering countries plus Yunnan province, China, per the Bank of Thailand (some other sources cite ฿500,000 for neighbouring countries, another discrepancy worth confirming with customs directly if it applies to you). These thresholds can change and carry real consequences if ignored, so verify current rules with Thai customs or your airline before travelling with a large sum. This is general orientation, not legal advice, and dated to July 2026.
The honest downsides
Chasing the absolute best rate can cost more in time than it saves, an extra twenty-minute walk to save a few satang per dollar rarely pays off. Money-changer counters get busy at peak hours, especially weekends. And every number here moves: rates shift daily, customs thresholds and QR programs get updated, and today’s “best” changer could lose its edge tomorrow. Check the current posted rate before you commit, don’t rely on last year’s screenshot.
Where to next
Pair this with the rest of your money planning: ATM fees in Thailand covers withdrawing baht directly, opening a Thai bank account walks through going local for a longer stay, and transferring money to Thailand covers moving larger sums for rent or long-term living. Once you know how much to tip, check tipping in Thailand. And for what’s happening now, browse Thailand events.
Sources
- Superrich Thailand (green): posted exchange rates and branch information (accessed July 2026)
- SuperRich Currency Exchange 1965 (orange): posted exchange rates and branch information (accessed July 2026)
- Traveller and expat reporting on Bangkok airport (Suvarnabhumi, Don Mueang) exchange counter rates versus city money changers.
- Reporting on US dollar bill condition, series age and denomination affecting exchange rates at Thai counters.
- Bank of Thailand: Exchange Control Regulation: official currency declaration threshold (US$15,000) and Thai baht export limits (฿50,000 general, ฿2,000,000 to bordering countries and Yunnan)
- THAILAND.GO.TH: Bringing Thai or foreign currency into or out of the Kingdom: a separate official government page citing a US$20,000 declaration threshold, at odds with the Bank of Thailand’s US$15,000 figure (accessed July 2026)
- Bank of Thailand: Banknote Security Features: official feel-look-tilt counterfeit detection guidance, and recent provincial reports of counterfeit 1,000-baht notes
- Current reporting on PromptPay QR tourist access programs and foreign card acceptance in Thailand (2026).