Best eSIM for Thailand in 2026: Complete Comparison and Guide
Discover the best eSIM plans for traveling to Thailand. Detailed comparison with real prices, exclusive promo codes, and recommendations by travel profile.
All unlimited eSIM plans for Thailand in 2026
246 plans found · Last update:
| # | Plan | Data | Duration | Price/GB | Promo code | Price |
|---|---|---|---|---|---|---|
1 |  10 jours - Data illimitée Holafly | Unlimited | 10 days | ∞ | -5% | $36.95$38.90 |
2 |  Singapore & Malaysia & Thailand-eSIM-Unlimited-1 Day-Daily5G iRoamlySingtel/Maxis / Celcom / Digi/
Truemove | Unlimited | 1 days | ∞ | - | $2.70 |
3 |  Thailand 500MB/Day Esimflare | 2.44GB | 5 days | $1.70 | -10% | $4.15$4.61 |
4 | Thailand 1GB/Day Esimflare | 1.00GB | 1 days | $1.75 | -10% | $1.75$1.94 |
5 | Thailand 500MB/Day (nonhkip) Esimflare | 0.49GB | 1 days | $6.12 | -10% | $3.00$3.33 |
6 | Singapore & Malaysia & Thailand 1GB/Day Esimflare | 1.00GB | 1 days | $3.00 | -10% | $3.00$3.33 |
7 | Thailand 500MB/Day Esimflare | 1.46GB | 3 days | $1.82 | -10% | $2.65$2.94 |
8 | Thailand 500MB/Day Esimflare | 0.49GB | 1 days | $2.35 | -10% | $1.15$1.28 |
9 | Thailand 1GB/Day (nonhkip) Esimflare | 1.00GB | 1 days | $3.00 | -10% | $3.00$3.33 |
10 | Singapore & Malaysia & Thailand 500MB/Day Esimflare | 0.49GB | 1 days | $6.12 | -10% | $3.00$3.33 |
11 | Asia (7 areas) 500MB/Day Esimflare | 0.49GB | 1 days | $6.12 | -10% | $3.00$3.33 |
12 | Thailand-eSIM-Unlimited-1 Day5G iRoamlySingtel / Maxis / Celcom / Digi | Unlimited | 1 days | ∞ | - | $3.00 |
13 | Thailand 2GB/Day Esimflare | 2.00GB | 1 days | $1.40 | -10% | $2.80$3.11 |
14 | Asia (20 areas) 500MB/Day Esimflare | 0.49GB | 1 days | $6.53 | -10% | $3.20$3.56 |
15 |  Unlimited Data - 1 Days5G RoamifyDtac | Unlimited | 1 days | ∞ | -5% | $3.33$3.50 |
#1
10 jours - Data illimitée
Holafly
Data
Unlimited
Duration
10 days
Price/GB
∞
Promo code-5% With promo
$36.95
$38.90
#2
5GSingapore & Malaysia & Thailand-eSIM-Unlimited-1 Day-Daily
iRoamly · Singtel/Maxis / Celcom / Digi/
Truemove
Data
Unlimited
Duration
1 days
Price/GB
∞
$2.70
#3
Thailand 500MB/Day
Esimflare
Data
2.44GB
Duration
5 days
Price/GB
$1.70
Promo code-10% With promo
$4.15
$4.61
#4
Thailand 1GB/Day
Esimflare
Data
1.00GB
Duration
1 days
Price/GB
$1.75
Promo code-10% With promo
$1.75
$1.94
#5
Thailand 500MB/Day (nonhkip)
Esimflare
Data
0.49GB
Duration
1 days
Price/GB
$6.12
Promo code-10% With promo
$3.00
$3.33
#6
Singapore & Malaysia & Thailand 1GB/Day
Esimflare
Data
1.00GB
Duration
1 days
Price/GB
$3.00
Promo code-10% With promo
$3.00
$3.33
#7
Thailand 500MB/Day
Esimflare
Data
1.46GB
Duration
3 days
Price/GB
$1.82
Promo code-10% With promo
$2.65
$2.94
#8
Thailand 500MB/Day
Esimflare
Data
0.49GB
Duration
1 days
Price/GB
$2.35
Promo code-10% With promo
$1.15
$1.28
#9
Thailand 1GB/Day (nonhkip)
Esimflare
Data
1.00GB
Duration
1 days
Price/GB
$3.00
Promo code-10% With promo
$3.00
$3.33
#10
Singapore & Malaysia & Thailand 500MB/Day
Esimflare
Data
0.49GB
Duration
1 days
Price/GB
$6.12
Promo code-10% With promo
$3.00
$3.33
#11
Asia (7 areas) 500MB/Day
Esimflare
Data
0.49GB
Duration
1 days
Price/GB
$6.12
Promo code-10% With promo
$3.00
$3.33
#12
5GThailand-eSIM-Unlimited-1 Day
iRoamly · Singtel / Maxis / Celcom / Digi
Data
Unlimited
Duration
1 days
Price/GB
∞
$3.00
#13
Thailand 2GB/Day
Esimflare
Data
2.00GB
Duration
1 days
Price/GB
$1.40
Promo code-10% With promo
$2.80
$3.11
#14
Asia (20 areas) 500MB/Day
Esimflare
Data
0.49GB
Duration
1 days
Price/GB
$6.53
Promo code-10% With promo
$3.20
$3.56
#15
5GUnlimited Data - 1 Days
Roamify · Dtac
Data
Unlimited
Duration
1 days
Price/GB
∞
Promo code-5% With promo
$3.33
$3.50
Written and reviewed by
Valentin FourierDigital Nomad
Developer and digital nomad, I lived between Canada and the United States before continuing to explore the world. After struggling with internet connectivity abroad one too many times, I created eSIM Planet to compare plans clearly and honestly. Every article is carefully written and reviewed to save you time and money.
