Why Wise Matters for Phuket Expats
Most Phuket expats need to move money from their home country to Thailand regularly — to pay rent, top up their Thai bank account, or maintain the ฿800,000 required for a retirement visa. The traditional method (international bank wire) is expensive: banks typically apply a 2–3% exchange rate margin plus a ฿500–800 receiving fee on the Thai side.
On a ฿50,000 monthly transfer (roughly £1,200 / $1,500 / €1,400), that margin costs you approximately ฿1,000–1,500 extra every single month — ฿12,000–18,000 per year just in lost exchange rate value.
Wise uses the mid-market exchange rate (the rate you see when you Google "GBP to THB") and charges a transparent, small percentage fee instead of hiding margin in the rate. For most transfers, this saves 60–80% compared to bank wire transfers.
Wise vs Bank Wire: Cost Comparison
| Method | Exchange Rate | Fees | Receiving Fee (THB) | Total Cost on ฿50,000 transfer |
|---|---|---|---|---|
| Wise | Mid-market rate | ~0.41–0.55% + small fixed | ฿0 | ~฿250–350 |
| SWIFT bank wire (GBP) | Bank rate (-2–3%) | £10–25 sending fee | ฿500–800 | ~฿1,500–2,500 |
| SWIFT bank wire (USD) | Bank rate (-2–3%) | $15–40 sending fee | ฿500–800 | ~฿1,800–3,000 |
| Western Union / MoneyGram | Poor exchange rate | High flat fees | ฿0 | ฿2,000–4,000+ |
| Revolut (to THB bank) | Mid-market (weekdays) | ~0.5–1% depending on plan | ฿0 | ~฿400–700 |
How to Send Money to Thailand with Wise
- Create a Wise account — free to set up at wise.com. Requires identity verification (passport + selfie). Takes 1–3 days on first use.
- Add recipient bank details — your Thai bank account number, SWIFT code, and bank address. For KBank (Kasikorn Bank): SWIFT code KASITHBK, bank name Kasikorn Bank, branch and address of your account-holding branch.
- Enter the amount — you can specify either the amount you're sending (e.g. £1,000) or the amount you want to arrive (e.g. ฿45,000). Wise shows you exactly what will arrive before you confirm.
- Pay Wise — via bank transfer, debit card, or open banking from your home country bank. Bank transfer is cheapest.
- Money arrives in Thailand — typically within 1 business day for GBP/EUR/USD to THB. Sometimes same-day during banking hours.
The Wise Debit Card in Phuket
The Wise multi-currency debit card is issued by Wise and linked to your Wise balance. You can hold THB, GBP, USD, EUR and 50+ currencies simultaneously and spend in any of them.
In Phuket, the Wise card works at:
- All card terminals (Visa/Mastercard) — shops, restaurants, supermarkets, pharmacies
- ATMs — all major Phuket bank ATMs (KBank, Bangkok Bank, SCB, Krungsri, KTC)
- Online purchases in THB or foreign currencies
ATM Fees with Wise in Phuket
Two fees apply when using your Wise card at Phuket ATMs:
- Thai ATM fee: ฿220 flat fee per withdrawal, charged by the Thai bank. This is unavoidable with any foreign card — it's the Thai bank's fee, not Wise's.
- Wise fee: The first 2 ATM withdrawals per month are free (up to £200 equivalent each). After that, ~1.75% + £0.50 per withdrawal.
Strategy: withdraw larger amounts less frequently to minimise the ฿220/withdrawal cost. Withdrawing ฿10,000 once costs ฿220. Withdrawing ฿2,500 four times costs ฿880.
Wise + KBank: The Optimal Setup
Most long-term Phuket expats use both Wise and a Thai bank account, which complement each other:
| Use Case | Best Tool | Why |
|---|---|---|
| Sending money from abroad to Thailand | Wise | Better exchange rate, lower fees |
| Daily THB spending in Phuket | KBank | Local account, no ATM fees at KBank ATMs |
| Paying Thai bills (electricity, school fees) | KBank | PromptPay, internet banking in Thailand |
| Maintaining ฿800k visa balance | KBank | Immigration requires Thai bank balance letter |
| Online purchases in home country currency | Wise card | Mid-market rate, no currency conversion fee |
| Travelling outside Thailand | Wise card | No foreign transaction fee, 50+ currencies |
The 2024 Thai Income Tax Change — What Wise Users Need to Know
This is important. From 1 January 2024, Thailand changed how it taxes foreign income remitted by Thai tax residents (people who spend 180+ days per year in Thailand).
Old rule (pre-2024): Foreign income remitted to Thailand was only taxable if remitted in the same year it was earned. Income earned in 2023 and transferred to Thailand in 2024 was exempt.
New rule (2024 onwards): Foreign income remitted to Thailand in the same tax year it was earned is assessable for Thai personal income tax. If you earn money abroad in 2025 and transfer it to Thailand via Wise in 2025, it may be taxable in Thailand at personal income tax rates (5–35%).
Setting Up Wise: Step-by-Step
- Go to wise.com and sign up with your email
- Verify your identity: passport or national ID + selfie
- Add your home bank account as a payment method
- Add your Thai bank (KBank) as a recipient — you'll need your 10-digit account number and KBank's SWIFT code (KASITHBK)
- Make a small test transfer first to confirm the account details are correct before sending large amounts
- Order the Wise debit card (optional, ~£5 fee for delivery) if you want it for ATM use and spending