Japan eSIM Plans · At least 5 GB · 30 days or more
See the cheapest plans5849 plans found · Showing 1108
Prices are shown in your selected currency. Converted prices include the provider’s original quote. Confirm final pricing and coverage with the provider.
These are minimum filters, not an exact package size. Daily allowances stay daily; check each plan’s limits and activation terms.
Data 5 GB – Any
Validity 30 days – Any
Billion Connect
Japan & Korea eSIM - 20GB - 30 Days
Updated
2026-11-05
20 GB
30 days
$19.93
$1.00/GB
$1.00/GB
GLOBAL YO
Global Explorer 150 - 180 Days - 10 GB (147 countries)
Updated
2026-11-11
10 GB
180 days
$19.99
$2.00/GB
$2.00/GB
ConnectMeGuru
Japan & South Korea 20GB 30days
Updated
2026-10-31
20 GB
30 days
$20.00
$1.00/GB
$1.00/GB
Earth Esim
20GB/30 Days Japan 5G eSIM
Updated
2026-11-11
20 GB
30 days
$20.00
$1.00/GB
$1.00/GB
Earth Esim
5GB/30 Days Japan, South Korea & China 5G eSIM
Updated
2026-11-11
5 GB
30 days
$20.00
$4.00/GB
$4.00/GB
AeriSIM
Asia & Europe 52 Countries eSIM - 30 Days / Total 30GB
Updated
2026-11-11
30 GB
30 days
$20.28
$0.68/GB
$0.68/GB
GLOBAL YO
Asia Explorer - 30 Days - 20 GB (24 countries)
Updated
2026-11-11
20 GB
30 days
$20.39
$1.02/GB
$1.02/GB
Bloomy eSIM
Asia (20 areas) 5GB 30 Days
Updated
2026-11-10
5 GB
30 days
$20.40
$4.08/GB
$4.08/GB
Stixrs
Asia Fixed Data eSIM Plus 20 Countries 5 GB 30 Days
Updated
2026-11-11
5 GB
30 days
$20.50
$4.10/GB
$4.10/GB
Always Mobile
Asia-20 10GB 30Days
Updated
2026-11-06
10 GB
30 days
$20.50
$2.05/GB
$2.05/GB
Always Mobile
Asia (12 areas) 10GB 30Days
Updated
2026-11-06
10 GB
30 days
$20.50
$2.05/GB
$2.05/GB
Tripuck
Multi-Region 30 GB / 30 Days
Updated
2026-10-29
30 GB
30 days
$20.60
$0.69/GB
$0.69/GB
GLOBAL YO
Japan - 30 Days - 20 GB
Updated
2026-11-11
20 GB
30 days
$20.69
$1.03/GB
$1.03/GB
eSIM4Travel
Japan (DOCOMO Local Network) eSIM - 29.30 GB - 30 Days
Updated
2026-11-11
29.3 GB
30 days
$20.75
$0.71/GB
$0.71/GB
Stellar
Japan 40GB 30Days + Free Stellar VPN
Updated
2026-11-11
40 GB
30 days
$20.80
(18,58 EUR) $0.52/GB
$0.52/GB
Stellar
Global (120+ areas) 5GB 30Days + Free Stellar VPN
Updated
2026-11-11
5 GB
30 days
$20.89
(18,66 EUR) $4.18/GB
$4.18/GB
Wanderly
Asia (20 areas) 5GB 30Days
Updated
2026-11-11
5 GB
30 days
$20.99
$4.20/GB
$4.20/GB
Stellar
Japan 45GB 30Days + Free Stellar VPN
Updated
2026-11-11
45 GB
30 days
$21.26
(18,99 EUR) $0.47/GB
$0.47/GB
SparkRoam
Asia (12) · 10 GB · 30 days
Updated
2026-11-11
10 GB
30 days
$21.70
$2.17/GB
$2.17/GB
SparkRoam
Asia (20) · 10 GB · 30 days
Updated
2026-11-11
10 GB
30 days
$21.79
$2.18/GB
$2.18/GB
Roamix
Asia (12 areas) 5GB 30Days
Updated
2026-11-09
5 GB
30 days
$21.95
$4.39/GB
$4.39/GB
Skyalo
Japan 20GB 30Days (nonhkip)
Updated
2026-11-11
20 GB
30 days
$21.99
$1.10/GB
$1.10/GB
eSIM4Travel
South East Asia 12 eSIM - 20 GB - 30 Days
Updated
2026-11-11
20 GB
30 days
$22.18
$1.11/GB
$1.11/GB
ConnectMeGuru
China mainland & Japan & South Korea 20GB 30Days
Updated
2026-10-31
20 GB
30 days
$22.20
$1.11/GB
$1.11/GB
ASIMGO
eSIM Asia (26 Regions, Support Tiktok) - 30 Days / Total 10GB
Updated
2026-11-11
10 GB
30 days
$22.26
$2.23/GB
$2.23/GB
ASIMGO
eSIM China Mainland & Japan & South Korea (Support Tiktok) - 30 Days / Total 30GB
Updated
2026-11-11
30 GB
30 days
$22.28
$0.74/GB
$0.74/GB
eSIM4Travel
Global 72 eSIM - 10 GB - 30 Days
Updated
2026-11-11
10 GB
30 days
$22.31
$2.23/GB
$2.23/GB
ASIMGO
eSIM Asia&Europe - 54 Countries - 30 Days / Total 30GB
Updated
2026-11-11
30 GB
30 days
$22.31
$0.74/GB
$0.74/GB
AlpineSIM
AlpineSIM Asia (14 areas) - 20GB / 30 Days
Updated
2026-11-11
20 GB
30 days
$22.40
$1.12/GB
$1.12/GB
Always Mobile
Global (120+ areas) 5GB 30Days
Updated
2026-11-06
5 GB
30 days
$22.75
$4.55/GB
$4.55/GB
AeriSIM
Japan eSIM - 30 Days / Total 50GB
Updated
2026-11-11
50 GB
30 days
$22.85
$0.46/GB
$0.46/GB
Showing 50 of 1108 plans
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