Get an eSIM data plan in Thailand
The unlimited plan includes:
Unlimited GB up to 1 Mbps speed
5 GB/day with unlimited speed
Unlimited speed data is renewed daily
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4.8 (over 15,700 reviews)
Secure payment guaranteed
Immediate purchase
Unlimited data
Fast and reliable internet
No roaming charges
Install the eSIM upon arrival at your travel destination and enjoy hassle-free internet connection.
Check eSIM Compatibility
Find out if your device supports eSIM technology
Detecting your device
Great news! Your device is eSIM compatible
You can use Avelsky eSIM on your device
Your device is likely compatible
Please verify in your device settings
Your device is not eSIM compatible
Unfortunately, your device doesn't support eSIM technology
We couldn't identify your device
Please select your device manually below
Manual verification
Dial *#06# on your phone. If an EID number appears, your device supports eSIM.
How does the Avelsky eSIM work for Thailand?
Find your destination
Start by searching for your destination to ensure you have the correct details and the necessary coverage for your trip. Then, choose the data plan that best suits the length of your trip.
Activate your eSIM
Once you've made your purchase, you'll receive an email with instructions for installing and activating your eSIM. It will all be ready in just a few minutes.
Enjoy!
After scanning the QR code, your phone will automatically connect to the internet upon arrival at your destination.
Check eSIM Compatibility
Find out if your device supports eSIM technology
Detecting your device
Great news! Your device is eSIM compatible
You can use Avelsky eSIM on your device
Your device is likely compatible
Please verify in your device settings
Your device is not eSIM compatible
Unfortunately, your device doesn't support eSIM technology
We couldn't identify your device
Please select your device manually below
Manual verification
Dial *#06# on your phone. If an EID number appears, your device supports eSIM.
Advantages of using the Avelsky eSIM in Thailand
24/7 chat support
Get help whenever you need it. Our support team is available 24/7 via chat: just send us a message and we'll help you resolve your issues.
Easy to use
Simply download the app, install the eSIM and sign up for a data plan: it will activate automatically as soon as you arrive at your destination.
One eSIM for all your trips
We offer mobile data in over 200 destinations. Add new destinations to your existing Avelsky eSIM. You won't need to install a new eSIM each time.
Don't run out of data
Don't risk running out of data at the worst possible time, we'll notify you when you've used 80% of your plan.
Your safety is our top priority.
Stay connected without sacrificing your privacy. Use Avelsky 's security features to change your virtual location and reduce trackers and ads.
Global and regional plans
Connect to the internet from anywhere, get regional or global mobile data plans and stay connected while traveling to other continents.
Change of plans? No problem!
Buy your Holafly eSIM with complete peace of mind. You have up to 6 months to request a refund.
What you should know about eSIMs for your trip
What those who have already tried Avlesky are saying
Vanesa Alcaide M.
Lima, Peru
We used the Avelsky eSIM and the experience was excellent. Activation was quick and easy, and the connection worked perfectly throughout the trip.
There were three of us traveling and all three of us used the eSIM without problems: good coverage, stable internet and more than enough speed for maps, social networks and occasional work.
The price was very reasonable for everything it offers, especially compared to roaming or buying a local SIM.
Overall, a very good experience, clear and reliable service. We would definitely use them again for future trips.
Javier M.
Barcelona, Spain
"One of the best eSIMs we've used while traveling. What sets it apart is how easy it is to use and how well it works right out of the box."
The connection is very stable and fast, and the price is very competitive. No complications or strange surprises.
We had a small doubt with the activation and Avelsky support helped us immediately, a friendly and very professional service.
We'll definitely do it again on future trips!
Carla Morata F.
Bogotá, Colombia
"Activating the eSIM was quick and easy, following the steps provided. The line was operational within minutes."
The connection remained stable throughout the trip, with good coverage both in urban areas and while traveling. Speed was sufficient for browsing, maps, social media, and occasional work use.
We had an initial inquiry and support responded quickly and clearly, resolving the issue directly.
Overall, a very good experience. For its quality, stability, and price, it's worth it and I would use it again on future trips.
Juanma Cabanes H.
Berlin, Germany
"Second time using Avelsky eSIM on a trip, and the experience was just as good as the first. Setup was quick and everything worked from the start."
The connection remained stable throughout the trip, which is very reassuring, especially when using maps and needing to be constantly connected.
We had a small doubt at the beginning and the support was attentive and quick, making the whole experience simple and stress-free.
Overall, a very reliable and reasonably priced service. Highly recommended and I will definitely use it again.
Patricia Cocojuela M.
Madrid, Spain
"It's currently the eSIM I use most when I travel. The service is very reliable, works well from the start, and it's clear that it's well designed."
The coverage is excellent, with good speed and stability, and it works well in different environments and with various types of movement. Everything was simple and straightforward.
To nitpick, it would be nice if they offered even more plan or data options, although what they have more than covers most trips.
I'm eager to try it in new destinations, but I'll definitely continue using it on future trips."
Katherine Hopson T.
New York, USA
"Great!!! I used Avelsky during the trip and the experience was very good from the first moment. Activation was quick and everything worked without problems."
Special mention goes to the support team, who were very attentive and friendly, resolving any questions clearly and quickly. That personal touch was greatly appreciated.
The connection was stable at all times, with good speed for everyday use. It's reassuring to know you can count on the service when you need it.
It's no surprise that more and more people are using it; it's great to find such well-managed services. I'll definitely use it again.
Sam Vazquez G.
Mexico City, Mexico
"You arrive in a new country, get off the plane, activate the eSIM, the minutes tick by... and suddenly: perfect connection. Maps loading, messages coming in, everything working. You know the trip is off to a good start."
There's no such thing as bad coverage here: the signal is more stable than home Wi-Fi, the speed gives you more peace of mind than finding a taxi on the first try, and activation is as seamless as when everything works perfectly the first time.
The support… uff, the support is like finding a power outlet at the airport: it doesn't always happen, but when it does, it's greatly appreciated.
In short: if you travel and don't use Avelsky, it's like traveling without internet these days. You can do it… but it doesn't make any sense.
Vanessa Z.
Milan, Italy
"The service is very comprehensive and works very well overall. It's very convenient to use throughout the trip because the connection is stable and doesn't cause any problems."
There is good coverage in different areas and situations, which means you can stay connected without worrying too much.
We always end up using quite a lot of data for maps, networks, and communication, and the performance has been very good.
A small but understandable issue: during peak hours the network can be a little less reliable, but everything else is a 10/10.
Vanesa Alcaide M.
Lima, Peru
We used the Avelsky eSIM and the experience was excellent. Activation was quick and easy, and the connection worked perfectly throughout the trip.
There were three of us traveling and all three of us used the eSIM without problems: good coverage, stable internet and more than enough speed for maps, social networks and occasional work.
The price was very reasonable for everything it offers, especially compared to roaming or buying a local SIM.
Overall, a very good experience, clear and reliable service. We would definitely use them again for future trips.
Javier M.
Barcelona, Spain
"One of the best eSIMs we've used while traveling. What sets it apart is how easy it is to use and how well it works right out of the box."
The connection is very stable and fast, and the price is very competitive. No complications or strange surprises.
We had a small doubt with the activation and Avelsky support helped us immediately, a friendly and very professional service.
We'll definitely do it again on future trips!
Carla Morata F.
Bogotá, Colombia
"Activating the eSIM was quick and easy, following the steps provided. The line was operational within minutes."
The connection remained stable throughout the trip, with good coverage both in urban areas and while traveling. Speed was sufficient for browsing, maps, social media, and occasional work use.
We had an initial inquiry and support responded quickly and clearly, resolving the issue directly.
Overall, a very good experience. For its quality, stability, and price, it's worth it and I would use it again on future trips.
Juanma Cabanes H.
Berlin, Germany
"Second time using Avelsky eSIM on a trip, and the experience was just as good as the first. Setup was quick and everything worked from the start."
The connection remained stable throughout the trip, which is very reassuring, especially when using maps and needing to be constantly connected.
We had a small doubt at the beginning and the support was attentive and quick, making the whole experience simple and stress-free.
Overall, a very reliable and reasonably priced service. Highly recommended and I will definitely use it again.
Patricia Cocojuela M.
Madrid, Spain
"It's currently the eSIM I use most when I travel. The service is very reliable, works well from the start, and it's clear that it's well designed."
The coverage is excellent, with good speed and stability, and it works well in different environments and with various types of movement. Everything was simple and straightforward.
To nitpick, it would be nice if they offered even more plan or data options, although what they have more than covers most trips.
I'm eager to try it in new destinations, but I'll definitely continue using it on future trips."
Katherine Hopson T.
New York, USA
"Great!!! I used Avelsky during the trip and the experience was very good from the first moment. Activation was quick and everything worked without problems."
Special mention goes to the support team, who were very attentive and friendly, resolving any questions clearly and quickly. That personal touch was greatly appreciated.
The connection was stable at all times, with good speed for everyday use. It's reassuring to know you can count on the service when you need it.
It's no surprise that more and more people are using it; it's great to find such well-managed services. I'll definitely use it again.
Sam Vazquez G.
Mexico City, Mexico
"You arrive in a new country, get off the plane, activate the eSIM, the minutes tick by... and suddenly: perfect connection. Maps loading, messages coming in, everything working. You know the trip is off to a good start."
There's no such thing as bad coverage here: the signal is more stable than home Wi-Fi, the speed gives you more peace of mind than finding a taxi on the first try, and activation is as seamless as when everything works perfectly the first time.
The support… uff, the support is like finding a power outlet at the airport: it doesn't always happen, but when it does, it's greatly appreciated.
In short: if you travel and don't use Avelsky, it's like traveling without internet these days. You can do it… but it doesn't make any sense.
Vanessa Z.
Milan, Italy
"The service is very comprehensive and works very well overall. It's very convenient to use throughout the trip because the connection is stable and doesn't cause any problems."
There is good coverage in different areas and situations, which means you can stay connected without worrying too much.
We always end up using quite a lot of data for maps, networks, and communication, and the performance has been very good.
A small but understandable issue: during peak hours the network can be a little less reliable, but everything else is a 10/10.
Patricia Cocojuela M.
Madrid, Spain
"It's currently the eSIM I use most when I travel. The service is very reliable, works well from the start, and it's clear that it's well designed."
The coverage is excellent, with good speed and stability, and it works well in different environments and with various types of movement. Everything was simple and straightforward.
To nitpick, it would be nice if they offered even more plan or data options, although what they have more than covers most trips.
I'm eager to try it in new destinations, but I'll definitely continue using it on future trips."
Katherine Hopson T.
New York, USA
"Great!!! I used Avelsky during the trip and the experience was very good from the first moment. Activation was quick and everything worked without problems."
Special mention goes to the support team, who were very attentive and friendly, resolving any questions clearly and quickly. That personal touch was greatly appreciated.
The connection was stable at all times, with good speed for everyday use. It's reassuring to know you can count on the service when you need it.
It's no surprise that more and more people are using it; it's great to find such well-managed services. I'll definitely use it again.
Sam Vazquez G.
Mexico City, Mexico
"You arrive in a new country, get off the plane, activate the eSIM, the minutes tick by... and suddenly: perfect connection. Maps loading, messages coming in, everything working. You know the trip is off to a good start."
There's no such thing as bad coverage here: the signal is more stable than home Wi-Fi, the speed gives you more peace of mind than finding a taxi on the first try, and activation is as seamless as when everything works perfectly the first time.
The support… uff, the support is like finding a power outlet at the airport: it doesn't always happen, but when it does, it's greatly appreciated.
In short: if you travel and don't use Avelsky, it's like traveling without internet these days. You can do it… but it doesn't make any sense.
Vanessa Z.
Milan, Italy
"The service is very comprehensive and works very well overall. It's very convenient to use throughout the trip because the connection is stable and doesn't cause any problems."
There is good coverage in different areas and situations, which means you can stay connected without worrying too much.
We always end up using quite a lot of data for maps, networks, and communication, and the performance has been very good.
A small but understandable issue: during peak hours the network can be a little less reliable, but everything else is a 10/10.
Patricia Cocojuela M.
Madrid, Spain
"It's currently the eSIM I use most when I travel. The service is very reliable, works well from the start, and it's clear that it's well designed."
The coverage is excellent, with good speed and stability, and it works well in different environments and with various types of movement. Everything was simple and straightforward.
To nitpick, it would be nice if they offered even more plan or data options, although what they have more than covers most trips.
I'm eager to try it in new destinations, but I'll definitely continue using it on future trips."
Katherine Hopson T.
New York, USA
"Great!!! I used Avelsky during the trip and the experience was very good from the first moment. Activation was quick and everything worked without problems."
Special mention goes to the support team, who were very attentive and friendly, resolving any questions clearly and quickly. That personal touch was greatly appreciated.
The connection was stable at all times, with good speed for everyday use. It's reassuring to know you can count on the service when you need it.
It's no surprise that more and more people are using it; it's great to find such well-managed services. I'll definitely use it again.
Sam Vazquez G.
Mexico City, Mexico
"You arrive in a new country, get off the plane, activate the eSIM, the minutes tick by... and suddenly: perfect connection. Maps loading, messages coming in, everything working. You know the trip is off to a good start."
There's no such thing as bad coverage here: the signal is more stable than home Wi-Fi, the speed gives you more peace of mind than finding a taxi on the first try, and activation is as seamless as when everything works perfectly the first time.
The support… uff, the support is like finding a power outlet at the airport: it doesn't always happen, but when it does, it's greatly appreciated.
In short: if you travel and don't use Avelsky, it's like traveling without internet these days. You can do it… but it doesn't make any sense.
Vanessa Z.
Milan, Italy
"The service is very comprehensive and works very well overall. It's very convenient to use throughout the trip because the connection is stable and doesn't cause any problems."
There is good coverage in different areas and situations, which means you can stay connected without worrying too much.
We always end up using quite a lot of data for maps, networks, and communication, and the performance has been very good.
A small but understandable issue: during peak hours the network can be a little less reliable, but everything else is a 10/10.
Patricia Cocojuela M.
Madrid, Spain
"It's currently the eSIM I use most when I travel. The service is very reliable, works well from the start, and it's clear that it's well designed."
The coverage is excellent, with good speed and stability, and it works well in different environments and with various types of movement. Everything was simple and straightforward.
To nitpick, it would be nice if they offered even more plan or data options, although what they have more than covers most trips.
I'm eager to try it in new destinations, but I'll definitely continue using it on future trips."
Katherine Hopson T.
New York, USA
"Great!!! I used Avelsky during the trip and the experience was very good from the first moment. Activation was quick and everything worked without problems."
Special mention goes to the support team, who were very attentive and friendly, resolving any questions clearly and quickly. That personal touch was greatly appreciated.
The connection was stable at all times, with good speed for everyday use. It's reassuring to know you can count on the service when you need it.
It's no surprise that more and more people are using it; it's great to find such well-managed services. I'll definitely use it again.
Sam Vazquez G.
Mexico City, Mexico
"You arrive in a new country, get off the plane, activate the eSIM, the minutes tick by... and suddenly: perfect connection. Maps loading, messages coming in, everything working. You know the trip is off to a good start."
There's no such thing as bad coverage here: the signal is more stable than home Wi-Fi, the speed gives you more peace of mind than finding a taxi on the first try, and activation is as seamless as when everything works perfectly the first time.
The support… uff, the support is like finding a power outlet at the airport: it doesn't always happen, but when it does, it's greatly appreciated.
In short: if you travel and don't use Avelsky, it's like traveling without internet these days. You can do it… but it doesn't make any sense.
Vanessa Z.
Milan, Italy
"The service is very comprehensive and works very well overall. It's very convenient to use throughout the trip because the connection is stable and doesn't cause any problems."
There is good coverage in different areas and situations, which means you can stay connected without worrying too much.
We always end up using quite a lot of data for maps, networks, and communication, and the performance has been very good.
A small but understandable issue: during peak hours the network can be a little less reliable, but everything else is a 10/10.
Frequently asked questions about eSIMs for Thailand
Everything you need to know about our products and services
¿Qué es una tarjeta eSIM?
The eSIM, or virtual SIM, is gradually replacing traditional SIM cards as we know them. This new technology is an evolution of the conventional SIM and is built directly into devices such as phones and smartwatches. As a result, there is no longer a need to use the physical card we have used until now.
¿Funcionará la eSIM para Thailand en mi teléfono o tableta?
The eSIM, or virtual SIM, is gradually replacing traditional SIM cards as we know them. This new technology is an evolution of the conventional SIM and is built directly into devices such as phones and smartwatches. As a result, there is no longer a need to use the physical card we have used until now.
¿La aplicación eSIM de Saily está disponible en Thailand?
The eSIM, or virtual SIM, is gradually replacing traditional SIM cards as we know them. This new technology is an evolution of the conventional SIM and is built directly into devices such as phones and smartwatches. As a result, there is no longer a need to use the physical card we have used until now.
¿Cuánto cuesta un plan eSIM para Thailand?
The eSIM, or virtual SIM, is gradually replacing traditional SIM cards as we know them. This new technology is an evolution of the conventional SIM and is built directly into devices such as phones and smartwatches. As a result, there is no longer a need to use the physical card we have used until now.
¿Qué es mejor para Thailand, una eSIM de Saily o un dispositivo wifi de bolsillo?
The eSIM, or virtual SIM, is gradually replacing traditional SIM cards as we know them. This new technology is an evolution of the conventional SIM and is built directly into devices such as phones and smartwatches. As a result, there is no longer a need to use the physical card we have used until now.
¿Cómo puedo usar una eSIM de Saily en Thailand?
The eSIM, or virtual SIM, is gradually replacing traditional SIM cards as we know them. This new technology is an evolution of the conventional SIM and is built directly into devices such as phones and smartwatches. As a result, there is no longer a need to use the physical card we have used until now.
¿Es seguro utilizar la aplicación eSIM de Saily en Thailand?
The eSIM, or virtual SIM, is gradually replacing traditional SIM cards as we know them. This new technology is an evolution of the conventional SIM and is built directly into devices such as phones and smartwatches. As a result, there is no longer a need to use the physical card we have used until now.
¿Por qué no funciona mi eSIM?
The eSIM, or virtual SIM, is gradually replacing traditional SIM cards as we know them. This new technology is an evolution of the conventional SIM and is built directly into devices such as phones and smartwatches. As a result, there is no longer a need to use the physical card we have used until now.
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Travel connected, wherever you are
Discover how our eSIM works, which devices are compatible, and how to activate it in minutes. Find all the answers in our FAQ section.
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