{"id":6532,"date":"2026-08-01T09:00:17","date_gmt":"2026-08-01T07:00:17","guid":{"rendered":"https:\/\/news.travel.orange.com\/thailand-sim-card"},"modified":"2026-08-01T09:00:17","modified_gmt":"2026-08-01T07:00:17","slug":"thailand-sim-card","status":"publish","type":"post","link":"https:\/\/news.travel.orange.com\/en\/thailand-sim-card","title":{"rendered":"Thailand SIM Card: eSIM or Local SIM, What to Choose?"},"content":{"rendered":"<style>.sayna-article .quick,.sayna-article .tip{background:#f4f7fb;border-left:4px solid #467AFF;border-radius:8px;padding:14px 18px;margin:20px 0}.sayna-article .tip{background:#fff7ef;border-left-color:#ff7900}.sayna-article .h{font-weight:700;font-size:1.05em;margin-bottom:6px;color:#0a0a0b}.sayna-article table{border-collapse:collapse;width:100%;margin:18px 0}.sayna-article th{background:#eef1f7;text-align:left;padding:10px 12px;font-weight:700;border-bottom:2px solid #dfe3ec}.sayna-article td{padding:10px 12px;border-bottom:1px solid #eef1f7}.sayna-article .faq details{border-bottom:1px solid #e5e8ee;padding:4px 0}.sayna-article .faq summary{font-weight:600;cursor:pointer;padding:9px 0}.sayna-article .cta-box{background:#fff5ec;border:1px solid #ffd8b0;border-radius:12px;padding:22px;text-align:center;margin:26px 0}.sayna-article .cta-box a{display:inline-block;background:#ff7900;color:#fff;padding:12px 26px;border-radius:8px;text-decoration:none;font-weight:700;margin-top:8px}<\/style>\n<div class=\"sayna-article\">\n<div class=\"quick\">\n<div class=\"h\">\u26a1 In short<\/div>\n<p>To <strong>stay connected in Thailand<\/strong> you have four options: a <strong>travel eSIM<\/strong>, a <strong>local SIM<\/strong> (AIS or TrueMove H), <strong>Wi-Fi<\/strong> and <strong>roaming<\/strong>. Coverage is excellent, around <strong>92 percent<\/strong> of the country in 4G\/5G, reaching the islands. Since 2025 a local SIM requires <strong>in-store biometric registration<\/strong>. For most travellers the eSIM is simplest: ready before departure, active the moment you land.<\/p>\n<div class=\"tip\"><span class=\"h\">Stay connected on arrival<\/span> Set up your <a href=\"https:\/\/travel.orange.com\/en\/buy-a-sim\/offers\/thailand\">eSIM for Thailande<\/a> before you go: 100% online activation, no physical SIM to swap.<\/div>\n<\/div>\n<nav aria-label=\"Contents\" class=\"toc\">\n<div class=\"h\">Contents<\/div>\n<ol>\n<li><a href=\"#network\">Thailand&#8217;s mobile network<\/a><\/li>\n<li><a href=\"#esim\">The travel eSIM<\/a><\/li>\n<li><a href=\"#local\">The local AIS or TrueMove SIM<\/a><\/li>\n<li><a href=\"#wifi\">Wi-Fi<\/a><\/li>\n<li><a href=\"#roaming\">Roaming on your home plan<\/a><\/li>\n<li><a href=\"#compare\">The comparison<\/a><\/li>\n<li><a href=\"#verdict\">Our verdict<\/a><\/li>\n<\/ol>\n<\/nav>\n<p>Good news up front: Thailand is one of the best countries in the world to stay connected. The network is fast, dense and reliable, even on the islands. So the real question is not &#8220;will I have signal&#8221; but &#8220;how do I get on it with the least hassle&#8221;.<\/p>\n<p>Here are the four options, their real prices and their catches, so you can choose with your eyes open.<\/p>\n<h2 id=\"network\">Thailand&#8217;s mobile network, a genuine strength<\/h2>\n<p>Two operators run the country: <strong>AIS<\/strong> and <strong>TrueMove H<\/strong>, the latter having absorbed DTAC&#8217;s plans after their 2023 merger. Both have invested heavily in 5G.<\/p>\n<p>The practical result is 4G\/5G coverage reaching <strong>around 92 percent of the country<\/strong>, with fast speeds in the cities, up to roughly 900 Mbps in Bangkok and Chiang Mai, and solid coverage on islands like Koh Phi Phi. AIS has a slight edge for rural and island reach, TrueMove H for city speed. For a traveller, the difference is minor.<\/p>\n<h2 id=\"esim\">The travel eSIM, the simplest option<\/h2>\n<p>This is what changed the game for travellers. An <strong>eSIM<\/strong> is a fully digital SIM: nothing to insert, nothing to remove. You install it remotely before departure by scanning a QR code, and switch on data when you arrive.<\/p>\n<p>A travel eSIM connects by <strong>roaming onto the local networks<\/strong>, AIS and TrueMove H. You get the same coverage as a Thai SIM with none of the on-the-ground steps: no passport to show, no airport queue, no biometric check. You step off the plane and you are online.<\/p>\n<p>This is where Orange has a real edge. Orange serves <strong>more than 300 million customers<\/strong> and runs a wide web of negotiated roaming agreements worldwide. Those agreements are exactly what connect you cleanly to the right Thai networks. The <a class=\"cta-inline\" href=\"https:\/\/travel.orange.com\/en\/buy-a-sim\/offers\/thailand\">eSIM for Thailande<\/a> is set up before you leave, with <strong>24\/7<\/strong> support and a <strong>100% refund<\/strong> if you never use it. You choose your data amount in advance, so you know your cost.<\/p>\n<h2 id=\"local\">The local AIS or TrueMove SIM, what to know<\/h2>\n<p>You can buy a <strong>local tourist SIM<\/strong> at the airport on arrival, or at a shop in town. The AIS and TrueMove H stands are easy to spot at Suvarnabhumi and Don Mueang, and 7-Eleven stores sell them too.<\/p>\n<p>Prices are consistent: from <strong>250 baht (7.50 \u20ac) for 7 days<\/strong> to <strong>399 baht (10 \u20ac) for 30 days with 75 GB<\/strong>. The network is the same one described above, so quality is excellent.<\/p>\n<p>But several frictions, specific to Thailand, weigh on the decision:<\/p>\n<ul>\n<li><strong>Mandatory biometric registration since 2025.<\/strong> You must present your passport and, under rules that took effect in August 2025, pass a <strong>biometric liveness check<\/strong>, usually facial recognition on camera. This is the biggest sticking point.<\/li>\n<li><strong>Airport markup<\/strong> of 20 to 30 percent over the in-town price, exactly where most people buy, tired and in a hurry.<\/li>\n<li><strong>Queues<\/strong> at arrivals during busy periods.<\/li>\n<li><strong>Fair-use policy.<\/strong> Even on &#8220;unlimited&#8221; plans, full speed is often capped beyond about 2.5 GB per day.<\/li>\n<\/ul>\n<p>The local SIM remains a fair option, mainly for a long stay where you want a Thai number. But for a normal trip, the arrival hassle weighs heavily against an eSIM that is already set up.<\/p>\n<h2 id=\"wifi\">Wi-Fi, a complement only<\/h2>\n<p>Wi-Fi is everywhere in Thailand: hotels, cafes, restaurants, malls. It is great for big downloads in the evening. But it does not replace a mobile connection for navigating, booking a Grab, or completing the <strong>TDAC<\/strong>, the Thailand Digital Arrival Card you must fill in before you land. Lean on Wi-Fi as a backup, not a main solution.<\/p>\n<h2 id=\"roaming\">Roaming on your home plan<\/h2>\n<p>Thailand is <strong>outside the European Union<\/strong>. Your home plan will roam, but at high rates without a dedicated pass, and the bill climbs fast. Some operators sell daily passes, often pricey over the length of a trip. Keep this for very short stays or when you have no prepared alternative.<\/p>\n<h2 id=\"compare\">The comparison<\/h2>\n<table>\n<thead>\n<tr>\n<th>Option<\/th>\n<th>Strengths<\/th>\n<th>Limits<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Travel eSIM<\/strong><\/td>\n<td>Ready before departure, no admin, known cost, local 4G\/5G<\/td>\n<td>Needs an eSIM-compatible phone<\/td>\n<\/tr>\n<tr>\n<td><strong>Local AIS \/ TrueMove SIM<\/strong><\/td>\n<td>Thai number, local data price<\/td>\n<td>Passport + biometrics, queue, airport markup<\/td>\n<\/tr>\n<tr>\n<td><strong>Wi-Fi<\/strong><\/td>\n<td>Free, everywhere<\/td>\n<td>Fixed, useless on the move<\/td>\n<\/tr>\n<tr>\n<td><strong>Home-plan roaming<\/strong><\/td>\n<td>Nothing to install<\/td>\n<td>High non-EU rates, unpredictable<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"tip\">\n<div class=\"h\">\ud83d\udca1 Worth remembering about connectivity in Thailand<\/div>\n<ul>\n<li>The network is excellent everywhere, right down to the main islands.<\/li>\n<li>A local SIM requires passport and biometrics since 2025.<\/li>\n<li>An eSIM skips all admin: set up before, active on landing.<\/li>\n<li>You need mobile data to complete the TDAC before arrival.<\/li>\n<li>Keep hotel Wi-Fi for big evening downloads.<\/li>\n<\/ul>\n<\/div>\n<h2 id=\"verdict\">Our verdict<\/h2>\n<p>Thailand has no coverage problem, so the choice comes down to <strong>simplicity<\/strong>. The local SIM makes you show a passport, pass a facial-recognition check, queue, and pay more at the airport. All that after a long flight.<\/p>\n<p>The <strong>travel eSIM<\/strong> removes those frictions: you set it up calmly at home, you land, you switch on, and you are online to book your first Grab. With Orange, its roaming agreements connect you to the local 4G\/5G networks, support is available <strong>24\/7<\/strong>, and the eSIM is <strong>100% refunded<\/strong> if you never use it. For the vast majority of travellers, it is the best balance of simplicity and reliability.<\/p>\n<div class=\"cta-box\">\n<p>Land in Thailand already connected<\/p>\n<p><a href=\"https:\/\/travel.orange.com\/en\/buy-a-sim\/offers\/thailand\">Explore the Orange Travel eSIM for Thailand<\/a>\n<\/div>\n<section aria-label=\"Frequently asked questions\" class=\"faq\">\n<h2>Frequently asked questions<\/h2>\n<details open=\"\">\n<summary>What is the best way to get internet in Thailand?<\/summary>\n<div class=\"a\">For most travellers a travel eSIM is simplest: you install it before departure, activate it the moment you land with no passport check or queue, and it connects to the local networks. A local SIM gives a Thai number but requires in-store biometric registration.<\/div>\n<\/details>\n<details open=\"\">\n<summary>Does eSIM work well in Thailand?<\/summary>\n<div class=\"a\">Yes, very well. Travel eSIMs roam on the local AIS and TrueMove H networks, which cover around 92 percent of the country in 4G and 5G, reaching islands like Koh Phi Phi.<\/div>\n<\/details>\n<details open=\"\">\n<summary>Do you need a passport to buy a SIM card in Thailand?<\/summary>\n<div class=\"a\">Yes. You must show your passport, and since 2025 buying a local SIM also requires passing a biometric liveness check, usually facial recognition. A travel eSIM avoids this step entirely.<\/div>\n<\/details>\n<details open=\"\">\n<summary>How much does a tourist SIM card cost in Thailand?<\/summary>\n<div class=\"a\">From about 250 baht (7.50 \u20ac) for 7 days to 399 baht (10 \u20ac) for 30 days with 75 GB. At the airport, expect to pay 20 to 30 percent more. A fair-use cap of around 2.5 GB per day often applies.<\/div>\n<\/details>\n<details open=\"\">\n<summary>Will my home plan work in Thailand?<\/summary>\n<div class=\"a\">It will roam, but Thailand is outside the EU, so charges are high without a dedicated pass and the bill climbs fast. A travel eSIM with a data amount chosen in advance lets you know your cost and avoid surprises.<\/div>\n<\/details>\n<\/section>\n<\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":30,"featured_media":6531,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_titles_title":"Thailand SIM Card: eSIM or Local SIM, What to Choose? | Orange Travel","_seopress_titles_desc":"Thailand SIM card guide 2026: travel eSIM, local AIS or TrueMove SIM, Wi-Fi and roaming. 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