Japan eSIM Plans · At least 1 GB · 21 days or more
See the cheapest plans5849 plans found · Showing 2256
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 21 days – Any
SparkRoam
Asia (20) · 20 GB · 30 days
Updated
2026-11-11
20 GB
30 days
$37.38
$1.87/GB
$1.87/GB
Stixrs
Japan Unlimited Data eSIM 30 Days 1 GB 1 Mbps
Updated
2026-11-11
1 GB/day
30 days
$37.50
—
eSIM4Travel
Japan (DOCOMO Local Network) eSIM - 48.83 GB - 30 Days
Updated
2026-11-11
48.83 GB
30 days
$37.72
$0.77/GB
$0.77/GB
Tripuck
Global 20 GB / 365 Days
Updated
2026-10-29
20 GB
365 days
$37.79
$1.89/GB
$1.89/GB
Billion Connect
Global eSIM [19 Regions] - 2GB/Day - 27 Days
Updated
2026-11-05
2 GB/day
27 days
$38.19
—
AlpineSIM
AlpineSIM Japan & South Korea - 1GB/Day / 30 Days
Updated
2026-11-11
1 GB/day
30 days
$38.21
—
Bloomy eSIM
Japan Unlimited (1GB/day) 29 Days
Updated
2026-11-12
1 GB/day
29 days
$38.41
—
PikaSim
Asia (20 areas) 5GB 30Days
Updated
2026-11-12
5 GB
30 days
$38.50
$7.70/GB
$7.70/GB
Bloomy eSIM
Asia (14 areas) Unlimited (1GB/day) 27 Days
Updated
2026-11-12
1 GB/day
27 days
$38.75
—
Bloomy eSIM
Japan & South Korea Unlimited (1GB/day) 26 Days
Updated
2026-11-12
1 GB/day
26 days
$38.75
—
Tripuck
Global 20 GB / 365 Days
Updated
2026-10-29
20 GB
365 days
$38.79
$1.94/GB
$1.94/GB
Bloomy eSIM
Japan Unlimited (1GB/day) 30 Days
Updated
2026-11-12
1 GB/day
30 days
$38.88
—
Stellar
Global (120+ areas) 10GB 30Days + Free Stellar VPN
Updated
2026-11-12
10 GB
30 days
$38.94
(34,78 EUR) $3.89/GB
$3.89/GB
GLOBAL YO
Japan - 45 Days - 50 GB
Updated
2026-11-11
50 GB
45 days
$38.99
$0.78/GB
$0.78/GB
Ubigi
Best World Prepaid eSIM data plan - 10GB
Updated
2026-11-12
10 GB
30 days
$39.00
$3.90/GB
$3.90/GB
Stixrs
Japan Daily Data eSIM 3 GB/Day 30 Days
Updated
2026-11-11
3 GB/day
30 days
$39.00
—
FlySimio
Asia (14 areas) 20GB 30Days
Updated
2026-11-11
20 GB
30 days
$39.00
$1.95/GB
$1.95/GB
GLOBAL YO
Asia Explorer - 45 Days - 50 GB (24 countries)
Updated
2026-11-11
50 GB
45 days
$39.19
$0.78/GB
$0.78/GB
SparkRoam
Asia (20) · 20 GB · 90 days
Updated
2026-11-11
20 GB
90 days
$39.21
$1.96/GB
$1.96/GB
Billion Connect
Global eSIM [19 Regions] - 2GB/Day - 28 Days
Updated
2026-11-05
2 GB/day
28 days
$39.60
—
ASIMGO
eSIM China Mainland & Japan & South Korea (Support Tiktok) - 30 Days / Total 50GB
Updated
2026-11-12
50 GB
30 days
$39.72
$0.79/GB
$0.79/GB
ASIMGO
eSIM Asia (26 Regions, Support Tiktok) - 25 Days / Total 20GB
Updated
2026-11-12
20 GB
25 days
$39.86
$1.99/GB
$1.99/GB
Tripuck
Global 26 GB / 365 Days
Updated
2026-10-29
26 GB
365 days
$39.89
$1.53/GB
$1.53/GB
ASIMGO
eSIM Global (108 Destinations) - 30 Days / Total 10GB
Updated
2026-11-12
10 GB
30 days
$39.98
$4.00/GB
$4.00/GB
Skyalo
China mainland & Japan & South Korea 20GB 30Days
Updated
2026-11-11
20 GB
30 days
$39.99
$2.00/GB
$2.00/GB
Wanderly
Asia (12 areas) 20GB 30Days
Updated
2026-11-11
20 GB
30 days
$39.99
$2.00/GB
$2.00/GB
Earth Esim
20GB/30 Days Japan, South Korea & China 5G eSIM
Updated
2026-11-11
20 GB
30 days
$40.00
$2.00/GB
$2.00/GB
FlySimio
Asia (12 areas) 10GB 30Days
Updated
2026-11-11
10 GB
30 days
$40.08
$4.01/GB
$4.01/GB
Bloomy eSIM
Japan Unlimited (1GB/day) 31 Days
Updated
2026-11-12
1 GB/day
31 days
$40.17
—
AlpineSIM
AlpineSIM Asia (12 areas) - 20GB / 30 Days
Updated
2026-11-11
20 GB
30 days
$40.17
$2.01/GB
$2.01/GB
Showing 50 of 2256 plans
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