Skip to product information
Thailand eSIM - 3GB / Day
  • Thailand eSIM - 3GB / Day
  • Thailand eSIM - 3GB / Day
Thailand eSIM - 3GB / Day
£2.69
Number of days

How it works

  • Choose how many days you need for your trip (up to 30).
  • You'll receive one eSIM preloaded with that many days — no swapping eSIMs each day.
  • Each day you get 3 GB at full speed; after that, it keeps working at a reduced speed until the next day refreshes.
  • The day-count starts when your eSIM connects to the local network on arrival, not when you buy it.

By purchasing you agree to our Terms and Refund Policy.

Thailand eSIM — 3GB Per Day

The Monsoon Travellers 3GB / Day Thailand eSIM is the highest-tier daily plan — built for power users who want to use their phone as a primary internet connection without compromise. Three gigabytes per day means you can stream in HD, upload large video files, run back-to-back video calls, and tether a laptop — all in the same day, without getting anywhere near the ceiling. Thailand's vibrant cities, fast-paced content culture, and stunning scenery make it an obvious destination for creators who need data to match their output.

What's Included

  • 3GB high-speed data per day — daily allowance resets every 24 hours
  • Data-only eSIM — no voice calls or SMS
  • 4G/LTE speeds on major local Thai networks
  • Instant QR delivery — eSIM code in your inbox within minutes

Who This Plan Is For

Reserved for the serious data user: full-time travel vloggers editing and uploading 4K clips from a Chiang Mai guesthouse; live streamers broadcasting street-food market walks in Bangkok; remote workers running a full day of meetings, file transfers, and cloud sync purely on mobile data; or simply travellers who refuse to compromise and want the most generous daily plan available.

What You Can Do With 3GB Per Day

  • Full HD or 4K video streaming (several hours per day)
  • Uploading long-form video content to YouTube, Instagram, or TikTok
  • All-day Zoom, Teams, or Skype with video and screen sharing
  • Tethering a laptop for a full remote workday
  • Large cloud backups and file synchronisation
  • Live streaming from scenic locations across Thailand

Coverage

Your eSIM connects to major local 4G/LTE networks with strong nationwide coverage in Thailand. Excellent signal throughout Bangkok's metropolitan area, Chiang Mai, Phuket Island, Krabi, Koh Samui, Pattaya, and hundreds of towns across the north, northeast, and south. Rural and highland border zones may see reduced coverage.

How to Get Started

  1. Purchase — complete your order in under a minute.
  2. Receive — your eSIM QR code arrives by email almost instantly.
  3. Install before your flight — tap "Install eSIM" or scan the QR code in Settings while connected to home WiFi.
  4. Enable data roaming at the airport — your first 3GB day activates on landing.

eSIM-capable and carrier-unlocked device required. Works with iPhone XS and later, Google Pixel 3 and later, Samsung Galaxy S20 and later, and equivalent modern unlocked handsets.

Frequently Asked Questions

Is 3GB/day enough for full-time work on mobile data?
Yes — 3GB per day exceeds the data needs of a full remote workday for most professionals. Even with multiple video calls and cloud sync running, typical office workflows use well under 3GB in a day.
Can unused daily data roll over to tomorrow?
No — unused data expires at the daily reset. The plan is designed so each day starts with a fresh 3GB allocation.
What network speeds can I expect?
Speeds vary by location and network load, but 4G/LTE in Thailand's urban areas typically delivers 20–60 Mbps download, which is more than sufficient for HD streaming and video calls.
Ideal for: Daily use: social media, photos, browsing, and occasional video calls.
See all Thailand eSIM Plans plans →

Frequently Asked Questions

Does eSIM work in Thailand?

Yes. eSIM technology is supported across Thailand's major mobile networks. Most modern smartphones released after 2018 support eSIM, including iPhone XS and newer, Samsung Galaxy S20 and newer, and Google Pixel 3 and newer. Our Thailand eSIM plans connect to local 4G/LTE networks in major cities and tourist areas.

How do I install my Thailand eSIM?

After purchase, you receive an email within minutes with an "Install eSIM" button — tap it to install directly to your phone. The email also includes a QR code you can scan and a manual SM-DP+ address as a backup. You can install before you travel while connected to WiFi and activate on arrival in Thailand. The whole process takes under 5 minutes.

Do I need a local SIM card for Thailand?

No. An eSIM replaces the need for a physical local SIM card. You keep your existing phone number on your primary SIM while using the eSIM for data in Thailand. There is no need to visit a local shop, show ID, or swap SIM cards. Your eSIM is delivered digitally and ready to use on arrival.

You may also like