Best Crypto Exchange for THB Deposits in Thailand 2025
Depositing Thai Baht into a crypto exchange is one of the most common questions from new Thai traders. Here are all the methods available in 2025, ranked by speed and convenience.
THB Deposit Methods Compared
| Exchange | PromptPay | Bank Transfer | P2P | Speed | Fees |
|---|---|---|---|---|---|
| Bitkub | ✅ Yes | ✅ Yes | ❌ No | Instant | Free |
| Gulf Binance | ✅ Yes | ✅ Yes | ❌ No | Instant | Free |
| Bybit | P2P only | ❌ No | ✅ Yes | 5–15 min | 0–1% |
| Binance.com | P2P only | ❌ No | ✅ Yes | 5–15 min | 0–1% |
| OKX | P2P only | ❌ No | ✅ Yes | 5–15 min | 0–1% |
Option 1: Direct PromptPay Deposit (Fastest)
Available on: Bitkub, Gulf Binance
PromptPay is by far the most convenient deposit method for Thai traders. Open your banking app (KBank, SCB, Bangkok Bank, etc.), scan the PromptPay QR code in the exchange app, confirm the amount, and funds appear in your exchange account within seconds — completely free.
- Minimum deposit: 20 THB (Bitkub)
- Maximum per transaction: varies by bank (typically 200,000–1,000,000 THB/day)
- Available 24/7
- Requires Thai bank account with PromptPay enabled
Option 2: Thai Bank Transfer
Available on: Bitkub, Gulf Binance
Standard bank transfer to the exchange’s account at Thai banks (Kasikorn, Bangkok Bank, SCB, Krungthai). Processing time is typically within the same business day during banking hours. Free for most Thai banks. Suitable for larger deposits above PromptPay daily limits.
Option 3: P2P Trading (For Offshore Exchanges)
Available on: Binance.com, Bybit, OKX
P2P (peer-to-peer) trading allows you to buy USDT directly from other Thai users using PromptPay. The process: navigate to the P2P section, select USDT buy with THB, choose a seller with high ratings, enter your amount, pay via PromptPay to the seller, confirm payment, and USDT is released.
Tips for safe P2P trading: only use sellers with 98%+ completion rate and 100+ trades, never send payment outside the platform’s escrow system, always confirm the exact amount before paying.
Recommendation
For the fastest, cheapest, and safest THB deposits: use Bitkub or Gulf Binance with PromptPay. If you specifically need offshore exchanges for altcoins or derivatives, use P2P on Bybit or OKX — both have deep THB/USDT P2P liquidity in Thailand.
See: Best Crypto Exchange Thailand 2025
⚠️ Risk Warning: Crypto values can fall to zero. Last updated: March 2025.