How much does a SIM card cost in Thailand for tourists in 2026?

The cost of a SIM card in Thailand depends on its type:

• Ready-made tourist SIM card (sold at airports, 7/11 stores, by guides): price starts from 299 baht (about $8-9). For this money, you get a SIM card in a beautiful package with instructions (sometimes in Russian) and a prepaid package of internet and minutes for a certain period (usually 7-15 days). Some sellers may charge an additional fee of about 100 baht for assistance with setup.
• Local Prepaid SIM card: price starts from 29-49 baht (less than $1.5). This is not a fee for the card itself, but for the first period of the starter tariff (e.g., 7 GB of internet for 7 days). The tariff then automatically renews if there is money in the account. Such cards are more economical for long trips but require self-setup.
• Online purchase (eSIM or physical card): on websites like trip.com, you can find options from 60 rubles ($0.7-1). The price depends on the operator, validity period (from 5 to 30 days), and the amount of internet traffic.

Remember that to buy a local SIM card in a store (even at 7/11) from 2026, a passport is mandatory for registration.

For more details on tariffs and where to buy, read our detailed guide: Communication and Internet in Thailand.

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