Internet in Thailand Without Roaming
eSIM is a virtual SIM card. Buy online, scan QR, internet works just like with a local SIM.
Plans for: Thailand
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How it works?
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Country, data volume and validity period
Pay for order
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Get your eSIM
QR code on screen and email confirmation
Install on phone
Scan QR or tap the install link
Activate on arrival
Turn on eSIM in destination country to get data
Choose a plan
Country, data volume and validity period
Pay for order
By card — fast and secure
Get your eSIM
QR code on screen and email confirmation
Install on phone
Scan QR or tap the install link
Activate on arrival
Turn on eSIM in destination country to get data
Travel stats for Thailand
Reference indicators for eSIM demand and usage in this country.
Data usage calculator for Thailand
Estimate your required volume and pick a suitable plan for your usage.
Recommended plans
Comparison with alternatives
| Roaming | Local SIM(AIS, TrueMove H, dtac) | simfortrip | |
|---|---|---|---|
| Price per day | ~600 ₽ | ~100 ₽ | ~100 ₽ |
| Connection | Automatic | Find a store | Instant |
| Document required | Not required | Passport | Not required |
| Works when | Immediately | After 1-2 hours | Immediately |
✓ 6x cheaper than carrier roaming
Internet in Thailand: Bangkok, Phuket, Pattaya, Samui
Where travelers usually need data in Thailand
- Airports and transfers: maps, taxi apps, and messengers right after landing.
- Bangkok: navigation, delivery apps, banking apps, and metro usage.
- Phuket and Pattaya: data for taxi apps, bookings, and video calls.
- Samui/Krabi/islands: quality may vary depending on distance and hotel area.
How to choose a Thailand package
- Short trip (5-7 days): small package for maps and messaging.
- Vacation (10-14 days): medium package for social apps, video, and navigation.
- Long stay: larger package or plan top-ups in your account.
Device Compatibility
Does your phone support eSIM?
Dial *#06#: if EID appears, your device supports eSIM.
For iPhone, also verify there are no SIM restrictions: Settings → General → About → Carrier Lock (it should say “No SIM restrictions”).
Installation Guide
Select your platform and installation method
Open Settings → Cellular → Add eSIM
Select 'Use QR Code' and scan the QR from email
Confirm adding the cellular plan
Choose a label for eSIM (e.g., 'Travel')
On arrival: enable eSIM in cellular settings and turn on data roaming for it
Tip: Install eSIM at home over Wi-Fi. On arrival in another country, just enable it in settings and don't forget to turn on data roaming for it.
Thailand usage examples
“Phuket -> Phi Phi, 7 days. Installed before departure, activated after landing. Maps and messengers were stable in Phuket and on Phi Phi.”
— Emily
“Bangkok, 5 days. Enough data for navigation, taxi apps, and work chats. Speed was good during most of the day.”
— Daniel
“Samui, 10 days. Stable connection in town and beach areas, slightly slower in remote spots. Good for regular travel usage.”
— Sofia
Guarantees
Money back
If eSIM doesn't work — we refund
Secure payment
Payments via T-Bank with data protection
24/7 Support
We respond on Telegram and email
Money back
If eSIM doesn't work — we refund
Secure payment
Payments via T-Bank with data protection
24/7 Support
We respond on Telegram and email
Thailand eSIM FAQ
Thailand eSIM guide for reliable mobile data
Show detailed guide
Popular route points
- Bangkok, Phuket, Pattaya, Samui, and Krabi are the most common travel hubs.
- Urban areas usually provide the most stable connectivity.
- Island and remote routes may have lower speed at peak time.
Coverage and operators
- Common partner networks: AIS, TrueMove H, dtac.
- 4G/5G is usually stable in city and resort locations.
- Remote beach areas can have variable throughput.
Activation checklist
- Pick a plan by days and expected usage.
- Install profile via QR code or installation link.
- Enable mobile data, set eSIM as data line, and turn on data roaming for eSIM.
Thailand eSIM is the fastest way to get predictable data without buying a physical SIM on arrival.