AlpineSIM
5G available
100MB
Data
7 days
Validity
Check coupon eligibility10% off · eligibility not yet confirmed · 10% off with AFFINCO.
$0.29
$2.97/GB
ThailandAny lengthNormal · ≈500 MB/dayFind your eSIM for Thailand
Showing all plan lengths — tell us your trip length and we'll rank by what your days actually cost.
2,844 plans · 77 providers
How we rankLowest total price first. Data allowances differ.
All matching plans are shown. Compare providers
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abesteSIM
200MB
Data
1 days
Validity
$0.39
$2.00/GB
abesteSIM
500MB/day
Data
1 days
Validity
$0.41
$0.84/GB
eSIM4Travel
100MB
Data
1 days
Validity
$0.43
$4.40/GB
abesteSIM
1GB/day
Data
1 days
Validity
$0.44
$0.44/GB
abesteSIM
1GB
Data
3 days
Validity
$0.45
$0.45/GB
MoodSIM
100MB
Data
7 days
Validity
$0.49
$5.02/GB
Yesim
500MB
Data
1 days
Validity
$0.49
$1.00/GB
VoyaSIM
5G available
500MB
Data
7 days
Validity
Check coupon eligibility10% off · eligibility not yet confirmed · 10% off with ESIMADVICE10. No minimum spend.
$0.50
$1.02/GB
Bloomy eSIM
5G available
100MB
Data
7 days
Validity
$0.50
$5.12/GB
VoyaSIM
5G available
100MB
Data
7 days
Validity
Check coupon eligibility10% off · eligibility not yet confirmed · 10% off with ESIMADVICE10. No minimum spend.
$0.50
$5.12/GB
eSIM4Travel
500MB
Data
1 days
Validity
$0.50
$1.02/GB
iRoamly
500MB/day
Data
1 days
Validity
$0.50
$1.02/GB
AlpineSIM
5G available
500MB
Data
7 days
Validity
Check coupon eligibility10% off · eligibility not yet confirmed · 10% off with AFFINCO.
$0.56
$1.15/GB
eSIM.DOG
5G available
500MB
Data
7 days
Validity
$0.57
$1.17/GB
eSIM.DOG
1GB
Data
1 days
Validity
$0.58
$0.58/GB
Bloomy eSIM
5G available
500MB
Data
7 days
Validity
$0.60
$1.23/GB
Zwitchy
100MB
Data
1 days
Validity
$0.65
$6.66/GB
eSIM.DOG
5G available
1GB
Data
7 days
Validity
$0.66
$0.66/GB
eSIM.DOG
5G available
1GB
Data
6 days
Validity
$0.69
$0.69/GB
RedteaGO
300MB
Data
1 days
Validity
$0.70
$2.39/GB
MicroEsim
5G available
500MB/day
Data
1 days
Validity
$0.70
$1.43/GB
AlpineSIM
5G available
500MB/day
Data
1 days
Validity
Check coupon eligibility10% off · eligibility not yet confirmed · 10% off with AFFINCO.
$0.71
$1.45/GB
MicroEsim
5G available
1GB/day
Data
1 days
Validity
$0.74
$0.74/GB
Good to know in Thailand
Activate while you still have reliable Wi-Fi. On island and ferry itineraries, terrestrial mobile service may weaken away from shore; download tickets and maps before boarding and do not treat a country eSIM as maritime coverage.
Also travelling to…
Good questions about Thailand eSIMs
What is the cheapest eSIM for Thailand?
Plans start at $0.29 and the median price is $1.08/GB. Prices re-checked 11 h ago.
When should I install an eSIM for Thailand?
Install on reliable Wi-Fi within the provider's documented window. Some plans start validity at installation and others at first connection, so follow the selected plan's email rather than assuming.
Are unlimited eSIM plans available for Thailand?
Yes. 264 current plans are listed as unlimited. Read each network note for a daily high-speed allowance or throttle rule; “unlimited” is not automatically full speed all day.
Will a regional eSIM also cover Thailand?
586 current regional or global plans include Thailand. Check every other stop in the plan's exact coverage list; regional labels are not standardized.