Japan eSIM Plans · At least 1 GB · 7 days or more
See the cheapest plans5849 plans found · Showing 4232
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 7 days – Any
ConnectMeGuru
Japan 10GB 30Days (nonhkip)
Updated
2026-10-31
10 GB
30 days
$7.60
$0.76/GB
$0.76/GB
AeriSIM
Asia & Europe 52 Countries eSIM - 20 Days / Total 10GB
Updated
2026-11-11
10 GB
20 days
$7.64
$0.76/GB
$0.76/GB
AlpineSIM
AlpineSIM Global139 - 1GB / 7 Days
Updated
2026-11-11
1 GB
7 days
$7.66
$7.66/GB
$7.66/GB
ConnectMeGuru
Japan & South Korea 8GB 20Days
Updated
2026-10-31
8 GB
20 days
$7.69
$0.96/GB
$0.96/GB
ConnectMeGuru
Japan & South Korea 8GB 30Days
Updated
2026-10-31
8 GB
30 days
$7.69
$0.96/GB
$0.96/GB
ASIMGO
eSIM Asia 21 Regions - 25 Days / Total 5GB
Updated
2026-11-11
5 GB
25 days
$7.75
$1.55/GB
$1.55/GB
ASIMGO
eSIM Asia&Europe - 54 Countries - 10 Days / Daily 1GB
Updated
2026-11-11
1 GB/day
10 days
$7.77
—
ASIMGO
eSIM Asia (26 Regions, Support Tiktok) - 25 Days / Total 3GB
Updated
2026-11-11
3 GB
25 days
$7.79
$2.60/GB
$2.60/GB
Bloomy eSIM
Japan & South Korea 5GB 30 Days
Updated
2026-11-10
5 GB
30 days
$7.80
$1.56/GB
$1.56/GB
eSIM4Travel
Japan (DOCOMO Local Network) eSIM - 9.77 GB - 30 Days
Updated
2026-11-11
9.77 GB
30 days
$7.82
$0.80/GB
$0.80/GB
AeriSIM
Japan & South Korea eSIM - 7 Days / Total 10GB
Updated
2026-11-11
10 GB
7 days
$7.82
$0.78/GB
$0.78/GB
MyTravel eSIM
China mainland & Japan & South Korea 3GB 30Days
Updated
2026-11-11
3 GB
30 days
$7.83
(6,99 EUR) $2.61/GB
$2.61/GB
MegaEsim
Japan Unlimited, 7 days (1 GB/day full speed)
Updated
2026-11-11
1 GB/day
7 days
$7.84
—
ASIMGO
eSIM Japan (NTT Docomo, Local IP) - 15 Days / Daily 1GB
Updated
2026-11-11
1 GB/day
15 days
$7.84
—
ASIMGO
eSIM Japan - 15 Days / Total 10GB
Updated
2026-11-11
10 GB
15 days
$7.89
$0.79/GB
$0.79/GB
ASIMGO
eSIM Asia&Europe - 54 Countries - 10 Days / Total 10GB
Updated
2026-11-11
10 GB
10 days
$7.92
$0.79/GB
$0.79/GB
AeriSIM
Japan Local IP eSIM - 15 Days / Daily 1GB
Updated
2026-11-11
1 GB/day
15 days
$7.96
—
Stellar
Japan 16GB 30Days + Free Stellar VPN
Updated
2026-11-11
16 GB
30 days
$7.96
(7,11 EUR) $0.50/GB
$0.50/GB
Wanderly
Asia (14 areas) 5GB 30Days
Updated
2026-11-11
5 GB
30 days
$7.99
$1.60/GB
$1.60/GB
Billion Connect
Japan 5G eSIM [SoftBank] - 1GB/Day - 14 Days
Updated
2026-11-05
1 GB/day
14 days
$7.99
—
Ubigi
Japan Prepaid eSIM data plan - 5GB/month
Updated
2026-11-11
5 GB
30 days
$8.00
$1.60/GB
$1.60/GB
Ubigi
Asia Prepaid eSIM data plan - 1GB
Updated
2026-11-11
1 GB
30 days
$8.00
$8.00/GB
$8.00/GB
Roamix
Japan & South Korea 3GB 30Days
Updated
2026-11-09
3 GB
30 days
$8.00
$2.67/GB
$2.67/GB
Billion Connect
Global eSIM [19 Regions] - 1GB/Day - 8 Days
Updated
2026-11-05
1 GB/day
8 days
$8.01
—
ASIMGO
eSIM Japan & South Korea - 15 Days / Total 10GB
Updated
2026-11-11
10 GB
15 days
$8.06
$0.81/GB
$0.81/GB
AeriSIM
Japan & South Korea eSIM - 10 Days / Total 10GB
Updated
2026-11-11
10 GB
10 days
$8.07
$0.81/GB
$0.81/GB
AeriSIM
Asia & Europe 52 Countries eSIM - 30 Days / Total 10GB
Updated
2026-11-11
10 GB
30 days
$8.07
$0.81/GB
$0.81/GB
ConnectMeGuru
China mainland & Japan & South Korea 5GB 30Days
Updated
2026-10-31
5 GB
30 days
$8.08
$1.62/GB
$1.62/GB
ASIMGO
eSIM Asia 21 Regions - 30 Days / Total 5GB
Updated
2026-11-11
5 GB
30 days
$8.12
$1.62/GB
$1.62/GB
ASIMGO
eSIM Asia (26 Regions, Support Tiktok) - 30 Days / Total 3GB
Updated
2026-11-11
3 GB
30 days
$8.15
$2.72/GB
$2.72/GB
Billion Connect
Japan & Korea eSIM - 10GB - 15 Days
Updated
2026-11-05
10 GB
15 days
$8.19
$0.82/GB
$0.82/GB
Showing 50 of 4232 plans
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