eSIM for Thailand
Prepaid data on local Thailand networks. Install before you fly and land already connected.
- Dial code
- +66
- Time zone
- Bangkok
- Languages
- Thai
from $4
Plans for Thailand
Pick a data amount and validity window. Every plan can be topped up mid-trip.
Validity
Data
1 GB data
valid 7 days
2 GB data
valid 15 days
Most popular
3 GB data
valid 30 days
5 GB data
valid 30 days
Unlimited data
valid 3 days
Choose this plan$9.50
10 GB data
valid 30 days
Unlimited data
valid 5 days
Best value per GB
20 GB data
valid 30 days
Unlimited data
valid 7 days
Unlimited data
valid 10 days
Unlimited data
valid 15 days
Unlimited data
valid 30 days
Networks in Thailand
Your eSIM connects automatically to a partner network. If speeds disappoint, select a different one manually in your carrier settings.
- True
- AIS
What to know about connectivity in Thailand
Roaming cost comparison
Pay-as-you-go roaming in Thailand costs around $1000.45 per GB through a typical US carrier. A Jelly eSIM starts at $4 with prepaid data included.
Carrier roaming voice calls run about $2.30 per minute on top.
How to dial Thailand
- International format
- +XX XX XXX XXXX
- Local format
- XXX XXX XXXX
- Subscriber digits
- 9
- Trunk prefix
- 0
Time zone
Bangkok
Available network speeds
Best value
The lowest cost-per-GB plan works out to $0.90 per GB, a useful benchmark when comparing plans.
How much data do I need in Thailand?
Suggested plans by trip length, based on the available packages for this destination.
| Trip length | Data | Price | Per GB |
|---|---|---|---|
| Weekend (3 days) | Unlimited | $15 | - |
| One week | Unlimited | $31 | - |
| Two weeks | 2 GB | $5.50 | $2.75 |
| One month | 5 GB | $8 | $1.60 |
Travel eSIM for Thailand: Coverage, Data, and What to Expect
In-depth coverage guide for Thailand: networks, data usage, and apps to download before you fly.
Why use an eSIM in Thailand
- Cheaper than roaming
- Carrier roaming bills a daily fee whether you use data or not. A prepaid plan bills once, upfront.
- Working the moment you land
- No hunting for a shop, no passport registration, no airport queue at midnight.
- Your number stays yours
- Dual SIM keeps calls, texts, and WhatsApp on your home line while data rides on Jelly.
Getting online in Thailand
Buy a plan and scan the QR code from your email while you still have Wi-Fi.
Land in Thailand, switch the Jelly line on, and set it as your data line.
Turn off data roaming on your home line so your carrier cannot bill you.
Postcards from our travelers
Bought four eSIMs in one order for the family. Everyone had their QR code within a minute and the kids were streaming on the drive from the airport.
Priya N.
Family trip to Thailand
Thailand eSIM questions
When does my Thailand plan start counting?
Validity starts when the eSIM first connects to a network in Thailand, not when you buy it. Installing early costs you nothing.
Can I make calls in Thailand?
Jelly plans are data plans. Calls work over WhatsApp, FaceTime, or any app you already use, and your home number stays reachable on your other SIM.
Can I tether a laptop in Thailand?
Yes on most compatible phones. Tethering uses data quickly, so pick a larger plan if a laptop is coming with you.
What if I run out of data in Thailand?
Top up from your dashboard. The top up applies to the eSIM already installed, so there is nothing new to scan.
Visiting more than Thailand?
A regional plan covers multiple countries on one eSIM.