3 GB
Data
7 days
Validity
$3.80
$1.27/GB
esimx.com Promo code
eSIMX eSIM Thailand 2026: Promo Code, Data Plans & Prices
eSIMX eSIM Thailand 2026: promo code, plans and prices. How much does it cost? Rates by days and GB, the cheapest data package and unlimited options.
Traveling to more than one country? Add it to the search.
Updated Nov 9, 2026
eSIMX plans and prices for Thailand
eSIMX for Thailand FAQ.
Is there an eSIMX promo code for Thailand?
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Yes. Use our code when you buy a Thailand plan. Enter it at checkout.
How much does the cheapest eSIMX for Thailand cost?
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The cheapest eSIMX for Thailand costs $2.80 and gives you unlimited data for 1 day. We recheck prices daily, so this price is up to date. You can buy it on the official eSIMX site.
Does eSIMX work in Thailand?
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Yes, eSIMX works in Thailand on its Thailand-only plans and on its regional and global eSIMs. If your eSIM is installed but won't connect after you land, open your phone's settings and turn on data roaming for it. Your home SIM can stay as it is.
How much is an eSIMX for Thailand for 7, 15 or 30 days?
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For Thailand alone, these are eSIMX's lowest prices by trip length:
- 7 days: $5.80 for 10 GB
- 30 days: $3.80 for 3 GB
eSIMX has no 15-day plan for Thailand.
Does eSIMX have an unlimited data eSIM for Thailand?
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Yes, eSIMX has 8 unlimited plans for Thailand, up to $28.80 for 30 days. A week without a data cap costs $6.90. On most plans, you get 2 GB a day at high speed, then at least 128 kbps until the allowance resets the next day.
What is eSIMX, and is it good for Thailand?
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eSIMX is an eSIM store for travelers, with plans covering 196 destinations.
How much does 1 GB of data cost with an eSIMX in Thailand?
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With eSIMX, 1 GB in Thailand can cost as little as $0.16, on the plan with 50 GB for 10 days.
Does eSIMX have 5G in Thailand?
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Yes, 56 of eSIMX's 60 plans for Thailand have 5G, so check the plan details before you buy. Your phone needs to support 5G too: on iPhone, that means an iPhone 12 or newer.
Can I use an eSIMX as a mobile hotspot in Thailand?
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Yes, most eSIMX plans let you share data through a personal hotspot. Some unlimited plans cap hotspot use, usually at 1 to 5 GB a day, so check the plan details before you buy.
Does eSIMX have a phone plan with a number for Thailand?
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Yes, eSIMX has Thailand plans with voice, SMS and data that come with a phone number. Most of its plans are data only, so check the plan details before you buy.
Can I buy an eSIMX before my trip to Thailand and use it later?
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Yes, but install and activate the eSIM within 30 days of purchase. On most plans, the days start when you arrive and connect to a network in Thailand, and on a few they start at installation, so check the plan details before you buy.
Can I top up an eSIMX?
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No, you can't add data to an eSIMX. When your data runs out, you buy a new eSIM in the app or on the website.
Does eSIMX have a global eSIM that works in Thailand?
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Yes, eSIMX has 38 regional plans that cover Thailand and other countries, plus 4 global plans starting at $10.00. These keep you online as you cross borders. But if you're only going to Thailand, a Thailand-only plan costs less. For example, 10 GB for 30 days is $7.80 on the Thailand eSIM and $9.00 on the regional one.
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