Japan eSIM Plans · At least 1 GB · 3 days or more
See the cheapest plans5849 plans found · Showing 4973
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 1 GB – Any
Validity 3 days – Any
ASIMGO
eSIM China Mainland & Japan & South Korea (Support Tiktok) - 3 Days / Total 10GB
Updated
2026-11-11
10 GB
3 days
$8.36
$0.84/GB
$0.84/GB
Stellar
Japan & South Korea 9GB 20Days + Free Stellar VPN
Updated
2026-11-11
9 GB
20 days
$8.40
(7,50 EUR) $0.93/GB
$0.93/GB
Stellar
Japan & South Korea 9GB 30Days + Free Stellar VPN
Updated
2026-11-11
9 GB
30 days
$8.40
(7,50 EUR) $0.93/GB
$0.93/GB
AeriSIM
Asia & Europe 52 Countries eSIM - 20 Days / Total 10GB
Updated
2026-11-11
10 GB
20 days
$8.41
$0.84/GB
$0.84/GB
Billion Connect
Japan 5G eSIM [SoftBank] - 2GB/Day - 8 Days
Updated
2026-11-05
2 GB/day
8 days
$8.42
—
AeriSIM
Japan Local IP eSIM - 5 Days / Total 15GB
Updated
2026-11-11
15 GB
5 days
$8.44
$0.56/GB
$0.56/GB
ASIMGO
eSIM Japan & South Korea - 10 Days / Total 10GB
Updated
2026-11-11
10 GB
10 days
$8.46
$0.85/GB
$0.85/GB
GLOBAL YO
Asia Explorer - 15 Days - 5 GB (24 countries)
Updated
2026-11-11
5 GB
15 days
$8.49
$1.70/GB
$1.70/GB
Always Mobile
Asia (12 areas) 3GB 15Days
Updated
2026-11-06
3 GB
15 days
$8.50
$2.83/GB
$2.83/GB
ConnectMeGuru
Japan 20GB 30Days (IIJ)
Updated
2026-10-31
20 GB
30 days
$8.54
$0.43/GB
$0.43/GB
ConnectMeGuru
Japan 20GB 30Days (nonhkip)
Updated
2026-10-31
20 GB
30 days
$8.54
$0.43/GB
$0.43/GB
eSIM4Travel
Japan (Softbank, KDDI) eSIM - 0.00MB - 3 Days
Updated
2026-11-11
3 GB/day
3 days
$8.55
—
ASIMGO
eSIM Asia 21 Regions - 4 Days / Daily 2GB
Updated
2026-11-11
2 GB/day
4 days
$8.55
—
ASIMGO
eSIM Japan & South Korea - 7 Days / Total 10GB
Updated
2026-11-11
10 GB
7 days
$8.60
$0.86/GB
$0.86/GB
Billion Connect
Japan 5G eSIM [SoftBank] - 10GB - 15 Days
Updated
2026-11-05
10 GB
15 days
$8.60
$0.86/GB
$0.86/GB
Billion Connect
Global eSIM [19 Regions] - 2GB/Day - 6 Days
Updated
2026-11-05
2 GB/day
6 days
$8.60
—
Skyalo
Japan & South Korea 3GB 15Days
Updated
2026-11-11
3 GB
15 days
$8.61
$2.87/GB
$2.87/GB
eSIM4Travel
Global 72 eSIM - 5 GB - 30 Days
Updated
2026-11-11
5 GB
30 days
$8.61
$1.72/GB
$1.72/GB
Billion Connect
Global eSIM [87 Regions] - 1GB - 3 Days
Updated
2026-11-05
1 GB
3 days
$8.61
$8.61/GB
$8.61/GB
ConnectMeGuru
Japan & South Korea 9GB 20Days
Updated
2026-10-31
9 GB
20 days
$8.62
$0.96/GB
$0.96/GB
ConnectMeGuru
Japan & South Korea 9GB 30Days
Updated
2026-10-31
9 GB
30 days
$8.62
$0.96/GB
$0.96/GB
AeriSIM
Japan eSIM - 3 Days / Total 20GB
Updated
2026-11-11
20 GB
3 days
$8.63
$0.43/GB
$0.43/GB
AeriSIM
Japan Unlimited Local IP eSIM - 5 Days / Unlimited 10Mbps
Updated
2026-11-11
Unlimited
5 days
$8.63
—
ASIMGO
eSIM Asia&Europe - 54 Countries - 25 Days / Total 10GB
Updated
2026-11-11
10 GB
25 days
$8.64
$0.86/GB
$0.86/GB
AeriSIM
Asia & Europe 52 Countries eSIM - 25 Days / Total 10GB
Updated
2026-11-11
10 GB
25 days
$8.64
$0.86/GB
$0.86/GB
Billion Connect
Japan 5G eSIM [SoftBank] - 1GB/Day - 15 Days
Updated
2026-11-05
1 GB/day
15 days
$8.69
—
Bloomy eSIM
Asia (14 areas) Unlimited (2GB/day) 3 Days
Updated
2026-11-10
2 GB/day
3 days
$8.73
—
Billion Connect
Global eSIM [19 Regions] - 1GB/Day - 9 Days
Updated
2026-11-05
1 GB/day
9 days
$8.74
—
Always Mobile
Asia (12 areas) 3GB 30Days
Updated
2026-11-06
3 GB
30 days
$8.75
$2.92/GB
$2.92/GB
SparkRoam
Asia (12) · 3 GB · 15 days
Updated
2026-11-11
3 GB
15 days
$8.77
$2.92/GB
$2.92/GB
ASIMGO
eSIM Asia (26 Regions, Support Tiktok) - 3 Days / Total 5GB
Updated
2026-11-11
5 GB
3 days
$8.77
$1.75/GB
$1.75/GB
ASIMGO
eSIM Asia (26 Regions, Support Tiktok) - 5 Days / Daily 1GB
Updated
2026-11-11
1 GB/day
5 days
$8.77
—
ASIMGO
eSIM Japan & South Korea - 30 Days / Total 10GB
Updated
2026-11-11
10 GB
30 days
$8.79
$0.88/GB
$0.88/GB
Stellar
China mainland & Japan & South Korea 6GB 20Days + Free Stellar VPN
Updated
2026-11-11
6 GB
20 days
$8.80
(7,86 EUR) $1.47/GB
$1.47/GB
Showing 50 of 4973 plans
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