Thailand eSIM & travel SIM plans
Filter by validity or data to find the plan that fits your trip.
Heading to Thailand? An eSIM is the digital version of the prepaid travel SIM card — nothing to ship, nothing to swap. Buy before you fly, scan the QR code when you land, and you are online in minutes. Compare the plans below by validity and data.
Plan type
Validity
Data
What does unlimited mean?
Total: one allowance for the validity period. Daily: an allowance each day, continuation after use unconfirmed. Reduced speed: stays connected at a lower speed after the high-speed allowance. No throttling: explicitly no usage-based speed reduction. Fixed speed: a speed cap from the start. Policy unavailable: unlimited data confirmed, speed rules unknown. No throttling does not guarantee network speed.
7 plans
Covered countries & regions (1)
Thailand
Approximately 2,352 JPYUS$14.99
With code TRAVEL30
Approximately 1,646 JPYUS$10.49
Save Approximately 706 JPY（US$4.50） (30%)
Enter this code at checkout. Coupons cannot be combined.
- Network
- StarHub
- Speed
- 4G
- Price per GB
- Approximately 78 JPYUS$0.50
Quality index: 12008Plan brand
TSimTechPlan type: Total allowance
Covered countries & regions (1)
Thailand
Approximately 2,508 JPYUS$15.98
With code TRAVEL30
Approximately 1,756 JPYUS$11.19
Save Approximately 752 JPY（US$4.79） (30%)
Enter this code at checkout. Coupons cannot be combined.
- Network
- True Move
- Speed
- 3G/4G
- Price per GB
- Approximately 50 JPYUS$0.32
Plan brand
eSIM AccessPlan type: Total allowance
Covered countries & regions (1)
Thailand
Approximately 1,478 JPYUS$9.42
With code TRAVEL30
Approximately 1,034 JPYUS$6.59
Save Approximately 444 JPY（US$2.83） (30%)
Enter this code at checkout. Coupons cannot be combined.
Unlimited (no throttling)
- Network
- m:tel
- Speed
- 4G/5G
- Price per GB
- Approximately 30 JPYUS$0.19
Quality index: 26892Plan brand
TruePlan type: Unlimited · no usage-based throttling
Covered countries & regions (1)
Thailand
Approximately 9,604 JPYUS$61.20
With code TRAVEL30
Approximately 6,722 JPYUS$42.84
Save Approximately 2,882 JPY（US$18.36） (30%)
Enter this code at checkout. Coupons cannot be combined.
- Network
- TrueMove H / DTAC
- Speed
- 3G/4G/5G
- Exits from
- Hong Kong
- Price per GB
- Approximately 192 JPYUS$1.22
Plan brandeSIM AccessPlan type: Total allowance
Covered countries & regions (1)
Thailand
Approximately 10,953 JPYUS$69.80
With code TRAVEL30
Approximately 7,667 JPYUS$48.86
Save Approximately 3,286 JPY（US$20.94） (30%)
Enter this code at checkout. Coupons cannot be combined.
- Network
- 3 operators
- Speed
- 3G/4G/5G
- Exits from
- Singapore
- Price per GB
- Approximately 219 JPYUS$1.40
Plan brandeSIM AccessPlan type: Total allowance
Covered countries & regions (1)
Thailand
Approximately 3,765 JPYUS$23.99
With code TRAVEL30
Approximately 2,635 JPYUS$16.79
Save Approximately 1,130 JPY（US$7.20） (30%)
Enter this code at checkout. Coupons cannot be combined.
- Network
- StarHub
- Speed
- 4G
- Price per GB
- Approximately 75 JPYUS$0.48
Quality index: 12505Plan brandTSimTechPlan type: Total allowance
Covered countries & regions (1)
Thailand
Approximately 10,043 JPYUS$64.00
With code TRAVEL30
Approximately 7,030 JPYUS$44.80
Save Approximately 3,013 JPY（US$19.20） (30%)
Enter this code at checkout. Coupons cannot be combined.
- Network
- TrueMove H / DTAC
- Speed
- 3G/4G/5G
- Exits from
- Hong Kong
- Price per GB
- Approximately 201 JPYUS$1.28
Plan brandeSIM AccessPlan type: Total allowance
Multi-country plans that also cover Thailand
Visiting more than one country on this trip? One eSIM covers them all.
Thailand, Singapore, and Malaysia
9 plans
From Approximately 173 JPYUS$1.10
With code TRAVEL30
From Approximately 121 JPYUS$0.77
Save Approximately 52 JPY（US$0.33） (30%)
Enter this code at checkout. Coupons cannot be combined.
- +1
Thailand, Singapore and 5 destinations
3 plans
From Approximately 466 JPYUS$2.97
With code TRAVEL30
From Approximately 326 JPYUS$2.08
Save Approximately 140 JPY（US$0.89） (30%)
Enter this code at checkout. Coupons cannot be combined.
- +3
Thailand, Singapore and 7 destinations
11 plans
From Approximately 257 JPYUS$1.64
With code TRAVEL30
From Approximately 180 JPYUS$1.15
Save Approximately 77 JPY（US$0.49） (30%)
Enter this code at checkout. Coupons cannot be combined.
- +4
Thailand, Laos and 8 destinations
11 plans
From Approximately 314 JPYUS$2.00
With code TRAVEL30
From Approximately 220 JPYUS$1.40
Save Approximately 94 JPY（US$0.60） (30%)
Enter this code at checkout. Coupons cannot be combined.
- +8
Thailand, Macao SAR China and 12 destinations
10 plans
From Approximately 543 JPYUS$3.46
With code TRAVEL30
From Approximately 380 JPYUS$2.42
Save Approximately 163 JPY（US$1.04） (30%)
Enter this code at checkout. Coupons cannot be combined.
- +10
Thailand, Macao SAR China and 14 destinations
11 plans
From Approximately 295 JPYUS$1.88
With code TRAVEL30
From Approximately 207 JPYUS$1.32
Save Approximately 88 JPY（US$0.56） (30%)
Enter this code at checkout. Coupons cannot be combined.
Common questions about Thailand eSIMs
Which networks will a Thailand eSIM connect to?
Plans for Thailand sold here connect to TrueMove H / DTAC / AIS / Telkomsel / XL / AXIS / StarHub / True Move / m:tel. Speed depends on the signal where you are standing and how busy the local cell is — who you buy from does not change it.
How much does a Thailand eSIM cost?
There are 44 plans for Thailand right now, priced from US$0.60 to US$69.80. Where you land depends on the data and validity you pick.
Are there unlimited plans for Thailand?
There are no truly unlimited Thailand plans here, but there are throttled-unlimited ones: once the high-speed allowance is used, the connection slows down instead of stopping. Each plan states its reduced speed under "speed after the allowance".
How many days can a Thailand eSIM cover?
Anywhere from 1 to 180 days. Validity only starts once you arrive and the eSIM actually connects to a network, so installing before you fly costs you nothing.
More guides
Things to do in Thailand
Ideas worth adding to your itinerary before you go.
The Grand Palace & Wat Phra Kaew
Culture & museums
Thailand's most iconic royal palace and Buddhist temple, showcasing exquisite craftsmanship and glittering Thai architec
Wat Arun
Landmarks
A majestic white pagoda standing by the Chao Phraya River, famous for its intricate porcelain mosaics, making it Bangkok
Chatuchak Weekend Market
Shopping
The world's largest weekend market, featuring over 10,000 stalls with fashion, handicrafts, and local food, making it a
Wat Phra Singh
Culture & museums
The most revered temple in Chiang Mai's Old City, showcasing classic Lanna art and housing sacred Buddha images.
Railay Beach
Nature
Krabi's famous hidden paradise, world-renowned for its majestic limestone cliffs, fine white sand, and rock climbing.
Japan
South Korea
China mainland
United States
Australia