Thailand eSIM: Phi Phi & Samui

Thailand eSIM puts mobile data on your phone before you leave home, so you land at Bangkok Suvarnabhumi or Phuket already online. No SIM swap at an airport kiosk, no daily international pass from your US carrier, and no surprise on your next bill.

Why a Thailand eSIM:
• US carriers charge a daily international rate in Thailand, and a two-week trip adds up fast
• Your US number and physical SIM stay in the phone; the eSIM adds a data line alongside it
• Prepaid with a clear price, no contract, no hidden charges
• 4G/5G on Thai networks for Google Maps, ride-hailing apps, menu translation and video calls home
• Live usage tracking in the app, plus extra data whenever you need it
• Buy today, install in minutes, activate when you land

Where it works:
Bangkok (Sukhumvit, Khao San Road, Chinatown, the elevated and underground train lines), Phuket with Patong and Kata, Krabi and Railay, Koh Phi Phi, Koh Samui and Koh Phangan, Koh Tao, Chiang Mai and Pai, Pattaya, Hua Hin and Ayutthaya. Heading on across the region? A Southeast Asia plan also covers Vietnam, Cambodia, Malaysia and Singapore, so you cross borders without changing anything.

How it works:
• Pick a plan and pay with Google Pay or a credit or debit card
• Install the eSIM by scanning the QR code or directly in the app; your phone must support eSIM and be carrier-unlocked
• When you land in Thailand, turn on data roaming for the eSIM line and you are connected

Plans:
Thailand-only plans come as fixed data packs in several sizes or as day passes set from 1 to 30 days, with regional Southeast Asia plans and global plans for multi-country trips. Unlimited options are available; on those, speeds are reduced after the daily high-speed allowance is used. Running low mid-trip? An eSIM with days still on it takes extra data in the app whatever plan it carries; once those days are gone, it does not. Your usage is visible in real time, and your regular number keeps working because the Thailand eSIM runs beside your existing SIM.

Who it is for:
• Vacationers island-hopping between Phuket, Krabi and Koh Samui
• Backpackers heading north to Chiang Mai and Pai
• Remote workers spending a month or more in Bangkok or Koh Phangan
• Business travelers who need a reliable connection from the taxi line onward
• Study-abroad students and volunteers on a semester in Thailand
• Cruise and layover passengers passing through Bangkok

Support and legal:
Support: [email protected]
Operated by Bilpp OÜ. Website: thailandesim.app
Privacy policy: https://thailandesim.app/privacy
Terms of use: https://thailandesim.app/terms