eSIM for Thailand
Get a prepaid eSIM plan for Thailand and enjoy reliable and affordable internet access on your trip.
Get an eSIM data plan for Thailand
15 days
US$38.99
eSIM for Thailand
All plans have a 180-day activation period. If you get a plan today and don't activate it until , it will be activated automatically.
Choose number of eSIMs
How many travelers?
1 eSIM
4.7 (97,400+ reviews)
Secure Payment Guaranteed
Affordable data plans, starting from US$2.99.
Reliable connection from Thailand’s best networks.
Works with all eSIM-compatible smartphones.
Start your trip to Thailand by getting an eSIM and avoid sky-high data roaming charges! Whether you’re exploring as a tourist or closing business deals, stay connected in Thailand with a prepaid eSIM.
Find the best mobile data plan for your trip, with options ranging from 1 GB to unlimited data.
Plan activation: Automatic, when you arrive at your first destination (as long as you’ve turned on your eSIM in the device’s settings and enabled roaming).
Plan duration: Depends on the plan, either 5 days or 30 days.
Data plans: From 1 GB to Unlimited GB.
Delivery time: Right after purchase.
SMS: Yes, SMS are available with a Saily phone number and text message plan for Thailand.
Calls: Yes, Saily offers an eSIM with a phone number, so calls are available with a minutes plan for Thailand. Keep in mind that call minutes cover both incoming and outgoing calls. If you only need a data plan, you can call through apps (VoIP), such as WhatsApp, FaceTime, and Facebook Messenger.
Speed: 3G/4G/LTE/5G, depending on local network providers.
Hotspot: No hotspot restrictions or limitations.
Coverage: Enjoy reliable internet access in various cities across Thailand. Please note that coverage quality will depend on local network providers.
How to get an eSIM for Thailand
1
Choose a data plan for your trip
Select your destination and buy your travel eSIM data plan. Then, download the Saily app.
2
Set up your eSIM and enable data roaming
Set up the eSIM from your device by following instructions in the app and enable data roaming for your Saily plan.
3
Enjoy your data
Get ready for takeoff — your data plan will activate automatically when you arrive at your destination!
Thailand
Remaining data
3 / 3 GB
Expires in
29 days, 7 hours
Why you should get the Saily eSIM app for Thailand
Saily’s eSIM data plans include many benefits:
Get an eSIM for Thailand with regional plans
Visiting countries other than Thailand? You may want to get an eSIM that works in multiple countries, including Thailand.
More reasons to choose Saily vs. other eSIM apps
Put things in perspective — see how Saily compares with other popular eSIM providers and make the best choice for your travels.
 |  |  |  | ||
|---|---|---|---|---|---|
| One eSIM for supported destinations |  |  | |  | |
Phone number (SMS and calls) | | | | | |
24/7 live support | | | | | |
| Virtual locations | 115+ | | | | |
| Blocks malicious domains | | | | | |
| Data saver (ad blocker) | | | | | |
Plans starting from | US$2.99 1 GB – 5 days | US$4.00 1GB – 3 days | US$11.90 Unlimited GB – 3 days | US$3.90 1GB – 7 days | |
| Select Your Plan |
*The data about features was taken from competitors’ official English-language sites (as of July 29, 2026) and the West Coast Labs product comparison report. The data about mobile data plans prices was collected between July 3 and 7, 2026. For additional info, contact [email protected].
** Saily® is unaffiliated with the goods or services to which it is being compared.
They talk about us
Why travelers choose the Saily eSIM app
Saily is an affordable, easy-to-use, and sustainable eSIM service that gives reliable mobile and internet connections from anywhere in the world. That’s why we recommend Saily as our eSIM partner.
Easy, cheap and fast. Easy step to step setup and troubleshooting, super fast speed (around 100 mbps). Cheap, great coverage and helpful chat/assistance. Keep up the good work.
5
I can set it up at home right now, activate it when I’m ready (it takes literally just a couple of minutes, I’ve tried it myself), and boom! I have internet on my phone when traveling, as it should be… So I recommend checking out Saily next time you’re traveling — it’s a must!
There’s so much you can’t do abroad without a proper internet connection. Saily takes care of everything. It’s simple to buy and easy to install. I love it.
Awesome — used Saily across 3 countries already (UK, Netherlands and Belgium). Took me like 1min to buy esim and activate it. My internet was way better than my friends' who remained connected to their local providers and used roaming plans instead.
5
With comprehensive coverage and affordable prices, Saily is the best eSIM for Europe. Activating Saily is straightforward. Download the app, choose your plan, and surf the internet. You can contact the Saily customer support team via live chat or email if you encounter any issues.
As a product backed by the reputable NordVPN brand, Saily benefits from the company's focus on security and privacy. Users praise its easy installation process, affordable pricing, and reliable coverage across the world.
1 / 7
Saily is an affordable, easy-to-use, and sustainable eSIM service that gives reliable mobile and internet connections from anywhere in the world. That’s why we recommend Saily as our eSIM partner.
Easy, cheap and fast. Easy step to step setup and troubleshooting, super fast speed (around 100 mbps). Cheap, great coverage and helpful chat/assistance. Keep up the good work.
5
I can set it up at home right now, activate it when I’m ready (it takes literally just a couple of minutes, I’ve tried it myself), and boom! I have internet on my phone when traveling, as it should be… So I recommend checking out Saily next time you’re traveling — it’s a must!
There’s so much you can’t do abroad without a proper internet connection. Saily takes care of everything. It’s simple to buy and easy to install. I love it.
Awesome — used Saily across 3 countries already (UK, Netherlands and Belgium). Took me like 1min to buy esim and activate it. My internet was way better than my friends' who remained connected to their local providers and used roaming plans instead.
5
With comprehensive coverage and affordable prices, Saily is the best eSIM for Europe. Activating Saily is straightforward. Download the app, choose your plan, and surf the internet. You can contact the Saily customer support team via live chat or email if you encounter any issues.
As a product backed by the reputable NordVPN brand, Saily benefits from the company's focus on security and privacy. Users praise its easy installation process, affordable pricing, and reliable coverage across the world.
Easy, cheap and fast. Easy step to step setup and troubleshooting, super fast speed (around 100 mbps). Cheap, great coverage and helpful chat/assistance. Keep up the good work.
5
I can set it up at home right now, activate it when I’m ready (it takes literally just a couple of minutes, I’ve tried it myself), and boom! I have internet on my phone when traveling, as it should be… So I recommend checking out Saily next time you’re traveling — it’s a must!
Saily is an affordable, easy-to-use, and sustainable eSIM service that gives reliable mobile and internet connections from anywhere in the world. That’s why we recommend Saily as our eSIM partner.
There’s so much you can’t do abroad without a proper internet connection. Saily takes care of everything. It’s simple to buy and easy to install. I love it.
Awesome — used Saily across 3 countries already (UK, Netherlands and Belgium). Took me like 1min to buy esim and activate it. My internet was way better than my friends' who remained connected to their local providers and used roaming plans instead.
5
With comprehensive coverage and affordable prices, Saily is the best eSIM for Europe. Activating Saily is straightforward. Download the app, choose your plan, and surf the internet. You can contact the Saily customer support team via live chat or email if you encounter any issues.
As a product backed by the reputable NordVPN brand, Saily benefits from the company's focus on security and privacy. Users praise its easy installation process, affordable pricing, and reliable coverage across the world.
Download the Saily eSIM app
You can get Saily from the Google Play store and the App Store or by scanning the QR code.
4.7 rating
(35,487+) reviews
4.7 rating
(61,942+) reviews
Frequently asked questions about Saily’s eSIM plans for Thailand
Refer a friend, get free Saily credits!
Invite your friends to use the Saily eSIM app and get US$5.00 in Saily credits for every successful referral.