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Asia

eSIM for Thailand

Get your eSIM for Thailand — No swapping. No roaming fees. Instant 4G/5G activation.

Up to 5GAIS, DTAC, True MoveHotspot support
Regional

Stay Connected Anywhere with an eSIM Thailand

Landing at Bangkok's busy airport, you can instantly order a taxi or check train schedules toward Chiang Mai without searching for local SIM kiosks. An eSIM Thailand gives you reliable prepaid internet the moment you land, keeping your journey smooth from day one. Avoid expensive roaming charges while navigating Bangkok's food alleys or island-hopping around Phuket. Set up your mobile data plan before departure for seamless connectivity upon arrival. Keep your original phone number active while relying on a travel SIM for navigation and messaging. Select flexible data allowances tailored to quick weekend getaways or extended tropical stays. Tap into trusted local networks including AIS, DTAC, and True Move with speeds up to 5G. Select from flexible fixed data packages ranging from 100MB to 50GB, with validities spanning 7 to 180 days to match your exact itinerary.Delivery is instant via email. Install your plan with a single tap on iOS and Android devices, or use the alternative QR code to activate before you board your flight.

Plan details

What's included.

Coverage

Thailand

Top-Ups

Available

Add more data anytime

Hotspot

Included

Share with your devices

Activation

After installation

Plan starts as soon as you install the eSIM

Activation time

Within 180 days

Activate before this window ends

How activation works

Buy & Activate Your Thailand eSIM in 4 Simple Steps

Get connected in four steps. No plastic SIM card. No roaming surprises. Check your device compatibility, choose your data plan, and activate your eSIM for Thailand instantly via One-Tap Link or QR code.

01

Choose your plan

Select your destination and pick the data plan that fits your trip.

02

Receive your eSIM

Within minutes of checkout, you get an email with your eSIM and step-by-step install guide.

03

One-tap install

On iOS 17.4+ and Android 13+, tap the universal install link from the email — no QR scanner needed.

04

Connect on arrival

Turn on data roaming for the new eSIM line. You're online in seconds — no SIM swap.

Prefer manual setup? You can also scan the QR code from Settings → Cellular → Add eSIM.

Good to know

Questions, answered.

What's an eSIM?

An eSIM is a digital SIM built into your phone, so you do not need a physical SIM card. Install it using the QR code or one-tap installation link in your email. When the plan starts depends on the activation rule shown in its details.

Is my device eSIM compatible?

Most phones from 2018 onward support eSIM — including iPhone XS and newer, Google Pixel 3 and newer, and recent Samsung Galaxy S/Note/Fold models.

Activate in seconds

After checkout we email you a QR code instantly. Scan it, follow the on-screen steps, and your eSIM is installed in under a minute. iOS and Android users also get a one-tap direct install link — no QR scanner needed.

Keep your WhatsApp

Your WhatsApp account stays tied to your original number. The travel eSIM only handles data, so you keep chatting, calling, and receiving codes as usual — just without roaming fees.

Benefits

Fast and reliable connection.

  • Stream HD video without buffering.
  • Send photos and stories in seconds.
  • Crystal-clear video and voice calls.
  • Reliable maps and navigation, on the move.

Built for the apps you actually use

Stable, low-latency data on 4G LTE and 5G partner networks — so WhatsApp, Maps, Instagram and your bank app just work, the moment you land.

Compatibility

Is my device eSIM compatible?

Check if your device supports eSIM for Thailand travel — find out below.

129 device families supported — search your model or build code.

Apple

  • iPhone 18 / 18 Pro / 18 Pro Max
  • iPhone 17 / 17 Pro / 17 Pro Max / Air
  • iPhone 16 / 16 Plus / 16 Pro / 16 Pro Max

Samsung

  • Galaxy S26 / S26+ / S26 Ultra
  • Galaxy Z Fold8 / Z Flip8
  • Galaxy S25 FE / Z Flip7 FE

Google

  • Pixel 10a
  • Pixel 10 / 10 Pro / 10 Pro XL / 10 Pro Fold
  • Pixel 9 / 9 Pro / 9 Pro XL / 9 Pro Fold / 9a

FAQ

Thailand eSIM travel questions

Mobile reception depends on the local partner network, terrain, and exact location. Cities and major routes can differ from rural, mountainous, or remote areas, so download essential maps for offline use. Coverage is not guaranteed in all regions.
Hotspot availability depends on your selected plan and device. Check the current plan details before purchase, as streaming and multiple connected devices can consume data rapidly. Avelis eSIMs are data-only services.
The Avelis eSIM is data-only and does not include a local phone number, calls, or SMS. Your existing line can remain active on a dual-SIM device, but SMS reception and charges depend entirely on your home provider's settings.
Install the eSIM before your trip using a stable internet or Wi-Fi connection. Installation and the start of validity are separate events; follow the specific activation rule shown for your selected plan.
Check the selected plan for included destinations, activation rules, validity, and top-up availability. These details can vary, so the live plan information remains the only reliable source. Note that unlimited plans may be subject to a fair-use policy.
Compare standard and unlimited plans based on your expected use. Unlimited offers may reduce speed after the daily allowance stated in the fair-use policy; the current threshold appears in the plan details.

Keep exploring

More destinations

Planning another stop? Compare nearby country plans, a matching regional option and practical travel guides.