Do you need to connect to the internet during your trip to Thailand? In this article, we’ll explain how you can connect to the internet at an affordable price with a data SIM card for Thailand. You can forget about expensive data roaming fees and stay connected throughout your trip.
With a Thailand virtual SIM card from Holafly, you can surf the internet while enjoying the wonders of Bangkok or the beautiful Koh Chang beaches at a low price.
Digital SIM card for Thailand
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Where to buy a SIM card for Thailand?
The best way to buy a data SIM card for Thailand is through online stores, which offer cheap rates. You could also purchase a SIM card after you’ve arrived in Thailand from stores in airports or in the city.
Buy before you travel.
Why should you buy your SIM card before traveling? Let’s take a look at the advantages:
- 1. Connectivity the moment you land
If you purchase your SIM card from a store like Holafly before you leave, you’ll be able to connect to the internet the moment you touch down in Thailand, so you can order a cab or let your family know you’re safe. It will also save you time so you can start exploring Thailand straight away. The less time you spend at the airport, the better.
2. One cheap, upfront cost
Cellular providers in Thailand offer higher prices, especially for tourists. Don’t get ripped off. If you buy from Holafly’s online store, you’ll pay one low upfront price.
Buy your SIM card in Thailand.
Buying your SIM card in Thailand might be more expensive and be a hassle. However, it does offer one advantage:
- More options
Stores in Thailand might offer more data plans, allowing you to pick the option which best suits your needs. You’ll also be able to choose between different providers in Thailand. We recommend AIS or DTAC as they offer the best coverage in Thailand.
How much does a SIM card for Thailand cost?
SIM cards for Thailand from local operators
The SIM cards for Thailand come with different package plans depending on the length of your trip and the operator you choose:
Operator | Days of use | Amount of data | Price (USD) |
AIS | 8 days | 15 GB | $8,69 |
AIS | 15 days | 30 GB | $17,42 |
Virtual SIM card for Thailand, the new alternative
Now we’ve learned about data SIM cards. It’s time to meet the newest way to access an internet connection. eSIMs (short for embedded SIM) are new, digital SIM cards that provide internet at a competitive price. But is an eSIM better than a traditional SIM card? The main advantage is that you can get a digital SIM card anywhere in the world, and it’s delivered to you via email immediately! Let’s take a look at their advantages and disadvantages in the next section:
Advantages and disadvantages of the virtual SIM card
Advantages:
- Quick purchase and activation processes
Purchasing and activating an eSIM is easy. You just purchase from a store like Holafly and within a few seconds you’ll receive a QR code on your emails. With this, you can activate your eSIM and remain connected.
- Get an eSIM anywhere in the world.
Are you already in Thailand and struggling to stay online? No matter where you are, you can always buy an eSIM, which will arrive directly to your cellphone. There is no shipping fee and you don’t have to wait more than a few minutes.
- Affordable rates
Compared to paying data roaming charges, eSIMs are incredibly cheap. You pay one upfront fee for the eSIM, so you don’t have to worry about surprise bills. Holafly offers eSIM deals for as little as $41!
- Multi-country coverage
If you’re traveling around multiple countries on your vacation, with Holafly’s multi-country virtual SIM cards, you can connect to the internet in several Asian countries.
Disadvantages:
- Limited compatibility with cellphones
The main disadvantage of eSIM cards is their limited compatibility. As a new technology, many older cellphones don’t support eSIMs, so before you buy, check if your cellphone is compatible.
How much does the virtual SIM card for Thailand cost?

Thailand virtual SIM card with unlimited data
The Holafly virtual SIM cards for Thailand have the following plans and packages available:
Days of use | Amount of data | Price (USD) |
5 days | Unlimited | $19 |
10 days | Unlimited | $34 |
15 days | Unlimited | $47 |
20 days | Unlimited | $54 |
30 days | Unlimited | $64 |
60 days | Unlimited | $84 |
90 days | Unlimited | $99 |
Buy your Thailand virtual SIM card with unlimited data
Virtual Asia SIM Card
If you want to travel to other countries in Asia, we recommend you buy the multi-country Asia eSIM for coverage throughout the continent.
Days of use | Amount of data | Price (USD) |
15 days | 6 GB | $44 |
30 days | 10 GB | $54 |
Buy your Asia virtual SIM Card
Frequently Asked Questions about SIM cards for Thailand
Any questions? See below for the most frequent questions about connectivity in Thailand.
You can activate data roaming and use data provided by your current domestic provider. But be aware that this will be very expensive. If you intend to use this option, you should expect a hefty phone bill when you get back home. Alternatively, you could buy Pocket Wi-Fi (a portable device that generates a WiFi connection for your phone). This option is also expensive and you’ll have to carry the device everywhere. A virtual SIM card for Thailand is the cheapest and most convenient way of connecting to the internet.
Roaming service is one of the most expensive options to connect to the internet abroad. It could cost you between $7 and $15 per MB. Watching a movie on Netflix at this rate could cost hundreds.
If you experience any problems, just contact Holafly’s 24/7 customer support service.