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eSIMs for Thailand

Showing plans that use AIS in Thailand.

How do you want your data?

Daily unlimitedA high-speed allowance every day, refilled at midnight. Once a day's allowance is used, data keeps working at a reduced speed. Pick 1–90 days.Fixed dataOne bucket of data for the whole trip. No daily reset and no throttling — it lasts until you use it up. Pick a size and a length.

Fixed-data plans

Build your own Thailand fixed-data plan

Set the options below and we'll match the exact plan, at its real price. One bucket of data for the whole trip — no daily reset, no throttling.

Data
Validity
Coverage
Network
1 GB · 7 days ·
Total
$1.47
Details
See all 54 plans

Plans just for Thailand

Single-country eSIMs — pay only for the destination you're traveling to.

20 GB
30 days
Coverage in Thailand
  • Network: AIS · True
  • Top-up: Available · 90-day grace period
$17.55
Details

Routes via Foreign IP - Not Hong Kong or China IP

Free Built-in VPN is included with this plan: your data exits through a foreign IP route, not Hong Kong or mainland China, without a separate VPN app or subscription. App and website availability can still vary by service, device, and network.

1 GB
7 days
Routes via Foreign IP - Not Hong Kong or China IPFree Built-in VPN is included with this plan: your data exits through a foreign IP route, not Hong Kong or mainland China, without a separate VPN app or subscription. App and website availability can still vary by service, device, and network.
Coverage in Thailand
  • Starts: On first connection
  • Network: AIS · Dtac · TrueMove H
  • Free Built-in VPN: Routes via Foreign IP - Not Hong Kong or China IP
$3.59
Details
3 GB
30 days
Routes via Foreign IP - Not Hong Kong or China IPFree Built-in VPN is included with this plan: your data exits through a foreign IP route, not Hong Kong or mainland China, without a separate VPN app or subscription. App and website availability can still vary by service, device, and network.
Coverage in Thailand
  • Starts: On first connection
  • Network: AIS · Dtac · TrueMove H
  • Free Built-in VPN: Routes via Foreign IP - Not Hong Kong or China IP
$5.95
Details
3 GB
15 days
Routes via Foreign IP - Not Hong Kong or China IPFree Built-in VPN is included with this plan: your data exits through a foreign IP route, not Hong Kong or mainland China, without a separate VPN app or subscription. App and website availability can still vary by service, device, and network.
Coverage in Thailand
  • Starts: On first connection
  • Network: AIS · Dtac · TrueMove H
  • Free Built-in VPN: Routes via Foreign IP - Not Hong Kong or China IP
$6.35
Details
5 GB
30 days
Routes via Foreign IP - Not Hong Kong or China IPFree Built-in VPN is included with this plan: your data exits through a foreign IP route, not Hong Kong or mainland China, without a separate VPN app or subscription. App and website availability can still vary by service, device, and network.
Coverage in Thailand
  • Starts: On first connection
  • Network: AIS · Dtac · TrueMove H
  • Free Built-in VPN: Routes via Foreign IP - Not Hong Kong or China IP
$7.94
Details
10 GB
30 days
Routes via Foreign IP - Not Hong Kong or China IPFree Built-in VPN is included with this plan: your data exits through a foreign IP route, not Hong Kong or mainland China, without a separate VPN app or subscription. App and website availability can still vary by service, device, and network.
Coverage in Thailand
  • Starts: On first connection
  • Network: AIS · Dtac · TrueMove H
  • Free Built-in VPN: Routes via Foreign IP - Not Hong Kong or China IP
$9.95
Details
20 GB
30 days
Routes via Foreign IP - Not Hong Kong or China IPFree Built-in VPN is included with this plan: your data exits through a foreign IP route, not Hong Kong or mainland China, without a separate VPN app or subscription. App and website availability can still vary by service, device, and network.
Coverage in Thailand
  • Starts: On first connection
  • Network: AIS · Dtac · TrueMove H
  • Free Built-in VPN: Routes via Foreign IP - Not Hong Kong or China IP
$17.51
Details
50 GB
30 days
Routes via Foreign IP - Not Hong Kong or China IPFree Built-in VPN is included with this plan: your data exits through a foreign IP route, not Hong Kong or mainland China, without a separate VPN app or subscription. App and website availability can still vary by service, device, and network.
Coverage in Thailand
  • Starts: On first connection
  • Network: AIS · Dtac · TrueMove H
  • Free Built-in VPN: Routes via Foreign IP - Not Hong Kong or China IP
$51.30
Details

Regional plans that include Thailand

Multi-country bundles that cover Thailand plus other destinations on the same eSIM. Useful if your trip touches more than one country.

Indonesia, Cambodia, Laos

Also covers: Indonesia, Cambodia, Laos, Malaysia, and 3 more.

South East Asia (8 areas) 1GB 7Days

8 countries
1 GB · 7 days · Coverage in Thailand

Also covers: Cambodia, Indonesia, Laos, Malaysia, and 3 more.

$1.47
Details

South East Asia (8 areas) 3GB 15Days

8 countries
3 GB · 15 days · Coverage in Thailand

Also covers: Cambodia, Indonesia, Laos, Malaysia, and 3 more.

$3.91
Details

South East Asia (8 areas) 3GB 30Days

8 countries
3 GB · 30 days · Coverage in Thailand

Also covers: Cambodia, Indonesia, Laos, Malaysia, and 3 more.

$4.16
Details

South East Asia (8 areas) 5GB 30Days

8 countries
5 GB · 30 days · Coverage in Thailand

Also covers: Cambodia, Indonesia, Laos, Malaysia, and 3 more.

$6.53
Details

South East Asia (8 areas) 10GB 30Days

8 countries
10 GB · 30 days · Coverage in Thailand

Also covers: Cambodia, Indonesia, Laos, Malaysia, and 3 more.

$11.91
Details

South East Asia (8 areas) 20GB 30Days

8 countries
20 GB · 30 days · Coverage in Thailand

Also covers: Cambodia, Indonesia, Laos, Malaysia, and 3 more.

$24.46
Details

Bangladesh, Hong Kong SAR China, Indonesia

Also covers: Bangladesh, Hong Kong SAR China, Indonesia, India, and 9 more.

Asia (14 areas) 1GB 7Days

14 countries
1 GB · 7 days · Coverage in Thailand

Also covers: Bangladesh, Cambodia, Hong Kong SAR China, India, and 9 more.

$1.60
Details

Asia (14 areas) 3GB 15Days

14 countries
3 GB · 15 days · Coverage in Thailand

Also covers: Bangladesh, Cambodia, Hong Kong SAR China, India, and 9 more.

$4.25
Details

Asia (14 areas) 3GB 30Days

14 countries
3 GB · 30 days · Coverage in Thailand

Also covers: Bangladesh, Cambodia, Hong Kong SAR China, India, and 9 more.

$4.51
Details

Asia (14 areas) 5GB 30Days

14 countries
5 GB · 30 days · Coverage in Thailand

Also covers: Bangladesh, Cambodia, Hong Kong SAR China, India, and 9 more.

$7.07
Details

Asia (14 areas) 10GB 30Days

14 countries
10 GB · 30 days · Coverage in Thailand

Also covers: Bangladesh, Cambodia, Hong Kong SAR China, India, and 9 more.

$12.90
Details

Asia (14 areas) 20GB 30Days

14 countries
20 GB · 30 days · Coverage in Thailand

Also covers: Bangladesh, Cambodia, Hong Kong SAR China, India, and 9 more.

$26.52
Details

Bangladesh, China, Hong Kong SAR China

Also covers: Bangladesh, China, Hong Kong SAR China, Indonesia, and 14 more.

Asia (20 areas) 1GB 7Days

19 countries
1 GB · 7 days · Coverage in Thailand

Also covers: Bangladesh, China, Hong Kong SAR China, India, and 14 more.

$6.12
Details

Asia (20 areas) 3GB 15Days

19 countries
3 GB · 15 days · Coverage in Thailand

Also covers: Bangladesh, China, Hong Kong SAR China, India, and 14 more.

$15.13
Details

Asia (20 areas) 3GB 30Days

19 countries
3 GB · 30 days · Coverage in Thailand

Also covers: Bangladesh, China, Hong Kong SAR China, India, and 14 more.

$15.64
Details

Asia (20 areas) 5GB 30Days

19 countries
5 GB · 30 days · Coverage in Thailand

Also covers: Bangladesh, China, Hong Kong SAR China, India, and 14 more.

$23.12
Details

Asia (20 areas) 10GB 30Days

19 countries
10 GB · 30 days · Coverage in Thailand

Also covers: Bangladesh, China, Hong Kong SAR China, India, and 14 more.

$39.10
Details

Asia (20 areas) 20GB 30Days

19 countries
20 GB · 30 days · Coverage in Thailand

Also covers: Bangladesh, China, Hong Kong SAR China, India, and 14 more.

$68.00
Details

Global

Also covers: United Arab Emirates, Albania, Armenia, Argentina, and 112 more.

Thailand, and the rest of the world

117 countries
1 GB · 7 days · Coverage in Thailand

Also covers: Albania, Argentina, Armenia, Australia, and 112 more.

$6.76
Details

Thailand, and the rest of the world

117 countries
1 GB · 365 days · Coverage in Thailand

Also covers: Albania, Argentina, Armenia, Australia, and 112 more.

$10.15
Details

Thailand, and the rest of the world

117 countries
3 GB · 30 days · Coverage in Thailand

Also covers: Albania, Argentina, Armenia, Australia, and 112 more.

$16.76
Details

Thailand, and the rest of the world

117 countries
5 GB · 30 days · Coverage in Thailand

Also covers: Albania, Argentina, Armenia, Australia, and 112 more.

$26.46
Details

Thailand, and the rest of the world

117 countries
10 GB · 30 days · Coverage in Thailand

Also covers: Albania, Argentina, Armenia, Australia, and 112 more.

$49.98
Details

Thailand, and the rest of the world

117 countries
20 GB · 30 days · Coverage in Thailand

Also covers: Albania, Argentina, Armenia, Australia, and 112 more.

$88.20
Details

Thailand, and the rest of the world

117 countries
20 GB · 90 days · Coverage in Thailand

Also covers: Albania, Argentina, Armenia, Australia, and 112 more.

$97.76
Details

Global

Also covers: United Arab Emirates, Albania, Argentina, Austria, and 122 more.

Thailand, and the rest of the world

127 countries
1 GB · 7 days · Coverage in Thailand

Also covers: Åland Islands, Albania, Argentina, Australia, and 122 more.

$7.82
Details

Thailand, and the rest of the world

127 countries
1 GB · 365 days · Coverage in Thailand

Also covers: Åland Islands, Albania, Argentina, Australia, and 122 more.

$21.17
Details

Thailand, and the rest of the world

127 countries
3 GB · 30 days · Coverage in Thailand

Also covers: Åland Islands, Albania, Argentina, Australia, and 122 more.

$19.96
Details

Thailand, and the rest of the world

127 countries
5 GB · 30 days · Coverage in Thailand

Also covers: Åland Islands, Albania, Argentina, Australia, and 122 more.

$30.46
Details

Thailand, and the rest of the world

127 countries
10 GB · 30 days · Coverage in Thailand

Also covers: Åland Islands, Albania, Argentina, Australia, and 122 more.

$54.74
Details

Thailand, and the rest of the world

127 countries
20 GB · 90 days · Coverage in Thailand

Also covers: Åland Islands, Albania, Argentina, Australia, and 122 more.

$92.29
Details

Global

Also covers: Andorra, United Arab Emirates, Afghanistan, Antigua & Barbuda, and 188 more.

Thailand, and the rest of the world

193 countries
1 GB · 7 days · Coverage in Thailand

Also covers: Andorra, United Arab Emirates, Afghanistan, Antigua & Barbuda, and 188 more.

$8.00
Details

Thailand, and the rest of the world

193 countries
2 GB · 15 days · Coverage in Thailand

Also covers: Andorra, United Arab Emirates, Afghanistan, Antigua & Barbuda, and 188 more.

$14.04
Details

Thailand, and the rest of the world

193 countries
3 GB · 30 days · Coverage in Thailand

Also covers: Andorra, United Arab Emirates, Afghanistan, Antigua & Barbuda, and 188 more.

$16.75
Details

Thailand, and the rest of the world

193 countries
5 GB · 30 days · Coverage in Thailand

Also covers: Andorra, United Arab Emirates, Afghanistan, Antigua & Barbuda, and 188 more.

$26.25
Details

Thailand, and the rest of the world

193 countries
5 GB · 60 days · Coverage in Thailand

Also covers: Andorra, United Arab Emirates, Afghanistan, Antigua & Barbuda, and 188 more.

$29.40
Details

Thailand, and the rest of the world

193 countries
10 GB · 30 days · Coverage in Thailand

Also covers: Andorra, United Arab Emirates, Afghanistan, Antigua & Barbuda, and 188 more.

$36.00
Details

Thailand, and the rest of the world

193 countries
10 GB · 180 days · Coverage in Thailand

Also covers: Andorra, United Arab Emirates, Afghanistan, Antigua & Barbuda, and 188 more.

$73.50
Details

Thailand, and the rest of the world

193 countries
20 GB · 30 days · Coverage in Thailand

Also covers: Andorra, United Arab Emirates, Afghanistan, Antigua & Barbuda, and 188 more.

$58.40
Details

Thailand, and the rest of the world

193 countries
20 GB · 365 days · Coverage in Thailand

Also covers: Andorra, United Arab Emirates, Afghanistan, Antigua & Barbuda, and 188 more.

$67.27
Details

Global

Also covers: Andorra, United Arab Emirates, Afghanistan, Antigua & Barbuda, and 160 more.

Thailand, and the rest of the world

165 countries
1 GB · 7 days · Coverage in Thailand

Also covers: Andorra, United Arab Emirates, Afghanistan, Antigua & Barbuda, and 160 more.

$13.60
Details

Thailand, and the rest of the world

165 countries
2 GB · 15 days · Coverage in Thailand

Also covers: Andorra, United Arab Emirates, Afghanistan, Antigua & Barbuda, and 160 more.

$24.26
Details

Thailand, and the rest of the world

165 countries
3 GB · 30 days · Coverage in Thailand

Also covers: Andorra, United Arab Emirates, Afghanistan, Antigua & Barbuda, and 160 more.

$34.25
Details

Thailand, and the rest of the world

165 countries
5 GB · 60 days · Coverage in Thailand

Also covers: Andorra, United Arab Emirates, Afghanistan, Antigua & Barbuda, and 160 more.

$53.51
Details

Thailand, and the rest of the world

165 countries
10 GB · 180 days · Coverage in Thailand

Also covers: Andorra, United Arab Emirates, Afghanistan, Antigua & Barbuda, and 160 more.

$83.63
Details

Thailand, and the rest of the world

165 countries
20 GB · 365 days · Coverage in Thailand

Also covers: Andorra, United Arab Emirates, Afghanistan, Antigua & Barbuda, and 160 more.

$99.66
Details
About Thailand

Thai SIMs are cheap at the airport but the language barrier on AIS and TrueMove kiosks plus topup-machine quirks burn an easy hour. A roamgo eSIM lets you bypass all of it — install before you fly, activate when you land at BKK or Phuket International.

Best for
Bangkok layovers, beach hops between Phuket / Krabi / Koh Samui, food tours through Chiang Mai, and island connections to Phi Phi or Koh Lanta.
Networks
Roams onto AIS, TrueMove H, and DTAC. AIS has the strongest signal across the southern islands; TrueMove is often the fastest in central Bangkok.
Travel tip
Cellular coverage on ferry rides between mainland piers and the smaller islands (Koh Tao, Koh Yao) drops to nothing for 30-90 minutes — pre-download maps and messages.