esimdir · Compare plans
Plans for Thailand
373 of 373 plans · prices live, updated 4 min ago
AIS · hotspot ok
10GB
data
5d
validity
4G/5G
speed
$0.41/GB
$0.41/GB
AIS · hotspot ok
500MB
data
1d
validity
4G/5G
speed
$0.88/GB
$0.88/GB
Dtac · hotspot ok
$35.00
1TB
data
30d
validity
4G/5G
speed
$0.03/GB
$0.03/GB
$35.00
$33.25AIS · hotspot ok
20GB
data
7d
validity
4G/5G
speed
$0.40/GB
$0.40/GB
TRUE · hotspot ok
50GB
data
10d
validity
4G/5G
speed
$0.17/GB
$0.17/GB
DTAC Thailand · hotspot ok
50GB
data
10d
validity
5G
speed
$0.15/GB
$0.15/GB
Dtac · hotspot ok
$26.00
300GB
data
30d
validity
4G/5G
speed
$0.08/GB
$0.08/GB
$26.00
$24.70· hotspot ok
50GB
data
10d
validity
4G
speed
$0.16/GB
$0.16/GB
50GB
data
30d
validity
4G
speed
$0.79/GB
$0.79/GB
True, AIS
50GB
data
30d
validity
5G
speed
$0.55/GB
$0.55/GB
AIS, True, Dtac · hotspot ok
50GB
data
30d
validity
3G/4G/5G
speed
$0.62/GB
$0.62/GB
60GB
data · 5GB/mo
360d
validity
4G
speed
$0.73/GB
$0.73/GB
dtac · hotspot ok
50GB
data
10d
validity
5G
speed
$0.14/GB
$0.14/GB
AIS · hotspot ok
20GB
data
10d
validity
4G/5G
speed
$0.43/GB
$0.43/GB
AIS · hotspot ok
30GB
data
10d
validity
4G/5G
speed
$0.50/GB
$0.50/GB
Real Future (Truemove) · hotspot ok
30GB
data
30d
validity
5G
speed
$0.63/GB
$0.63/GB
Dtac · hotspot ok
$23.00
200GB
data
30d
validity
4G/5G
speed
$0.11/GB
$0.11/GB
$23.00
$21.85· hotspot ok
15GB
data
7d
validity
5G
speed
$0.41/GB
$0.41/GB
30GB
data
30d
validity
4G
speed
$0.89/GB
$0.89/GB
True, AIS
20GB
data
15d
validity
5G
speed
$0.88/GB
$0.88/GB
AIS, True, Dtac · hotspot ok
20GB
data
30d
validity
3G/4G/5G
speed
$0.90/GB
$0.90/GB
10GB
data
7d
validity
4G
speed
$0.90/GB
$0.90/GB
TrueMove H · hotspot ok
50GB
data
10d
validity
4G/5G
speed
$0.14/GB
$0.14/GB
AIS · hotspot ok
30GB
data
10d
validity
4G/5G
speed
$0.43/GB
$0.43/GB
eSIM in Thailand: good to know
Thailand's main networks are AIS and True (which absorbed dtac) — both cover the tourist map comprehensively, from Bangkok and Chiang Mai to the islands. AIS is generally considered the benchmark for upcountry coverage; 5G is live across Bangkok and most provincial capitals.
Tourist SIMs are famously cheap at Thai airports and 7-Elevens, but they require passport registration at the counter. A travel eSIM trades a little price for zero queueing and connectivity the moment you land — worth it when your Grab driver is already messaging you at Suvarnabhumi.
Common questions
AIS or True — which network should I look for?
Both are strong in tourist areas. For remote islands, national parks, or the far north, AIS has a slight edge in coverage; in Bangkok you won't notice a difference.
Do travel eSIMs for Thailand need passport registration?
No. Registration applies to SIMs bought locally. An eSIM purchased before travel activates without any Thai paperwork.
How is coverage on the islands?
Phuket, Samui, Phangan, and Phi Phi are well covered. Signal thins on boats between islands and in remote beach corners — download offline maps for boat days.
Can I top up or extend a Thai eSIM?
Most providers let you top up or buy a follow-up plan in their app, and it activates instantly. Compare first — sometimes a fresh plan is cheaper than a top-up.