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
ASIMGO
eSIM Japan & South Korea - 10 Days / Total 5GB
Updated
2026-11-11
5 GB
10 days
$5.15
$1.03/GB
$1.03/GB
ConnectMeGuru
Japan 10GB 30Days (IIJ)
Updated
2026-10-31
10 GB
30 days
$5.16
$0.52/GB
$0.52/GB
ConnectMeGuru
Japan 10GB 30Days (nonhkip)
Updated
2026-10-31
10 GB
30 days
$5.16
$0.52/GB
$0.52/GB
Stellar
Japan 10GB 20Days (nonhkip) + Free Stellar VPN
Updated
2026-11-11
10 GB
20 days
$5.16
(4,61 EUR) $0.52/GB
$0.52/GB
MyTravel eSIM
Japan 3GB 15Days (IIJ)
Updated
2026-11-10
3 GB
15 days
$5.18
(4,63 EUR) $1.73/GB
$1.73/GB
MyTravel eSIM
Japan 3GB 15Days
Updated
2026-11-10
3 GB
15 days
$5.18
(4,63 EUR) $1.73/GB
$1.73/GB
AlpineSIM
AlpineSIM Asia (20 areas) - 1GB / 7 Days
Updated
2026-11-11
1 GB
7 days
$5.21
$5.21/GB
$5.21/GB
Stellar
Asia (20+ areas) 2GB 15Days + Free Stellar VPN
Updated
2026-11-11
2 GB
15 days
$5.22
(4,66 EUR) $2.61/GB
$2.61/GB
AeriSIM
Japan eSIM - 7 Days / Total 10GB
Updated
2026-11-11
10 GB
7 days
$5.23
$0.52/GB
$0.52/GB
AeriSIM
Japan Local IP eSIM - 7 Days / Total 10GB
Updated
2026-11-11
10 GB
7 days
$5.25
$0.53/GB
$0.53/GB
AeriSIM
Japan Local IP eSIM - 10 Days / Total 10GB
Updated
2026-11-11
10 GB
10 days
$5.25
$0.53/GB
$0.53/GB
Stellar
Global (120+ areas) 1GB 7Days + Free Stellar VPN
Updated
2026-11-11
1 GB
7 days
$5.25
(4,69 EUR) $5.25/GB
$5.25/GB
AeriSIM
Asia & Europe 52 Countries eSIM - 30 Days / Total 5GB
Updated
2026-11-11
5 GB
30 days
$5.28
$1.06/GB
$1.06/GB
ASIMGO
eSIM Asia 21 Regions - 30 Days / Total 3GB
Updated
2026-11-11
3 GB
30 days
$5.29
$1.76/GB
$1.76/GB
Stellar
Japan 5GB 21Days + Free Stellar VPN
Updated
2026-11-11
5 GB
21 days
$5.30
(4,73 EUR) $1.06/GB
$1.06/GB
Billion Connect
Global eSIM [19 Regions] - 5GB - 7 Days
Updated
2026-11-05
5 GB
7 days
$5.30
$1.06/GB
$1.06/GB
MyTravel eSIM
Japan 3GB 30Days (IIJ)
Updated
2026-11-10
3 GB
30 days
$5.32
(4,75 EUR) $1.77/GB
$1.77/GB
MyTravel eSIM
Japan 3GB 30Days
Updated
2026-11-10
3 GB
30 days
$5.32
(4,75 EUR) $1.77/GB
$1.77/GB
eSIM4Travel
Global 72 eSIM - 3 GB - 30 Days
Updated
2026-11-11
3 GB
30 days
$5.32
$1.77/GB
$1.77/GB
ASIMGO
eSIM China Mainland & Japan & South Korea (Support Tiktok) - 10 Days / Total 5GB
Updated
2026-11-11
5 GB
10 days
$5.35
$1.07/GB
$1.07/GB
Quibity
Japan eSIM 1 GB / 7 days
Updated
2026-11-10
1 GB
7 days
$5.37
(4,80 EUR) $5.37/GB
$5.37/GB
ConnectMeGuru
China mainland & Japan & South Korea 3GB 15Days
Updated
2026-10-31
3 GB
15 days
$5.38
$1.79/GB
$1.79/GB
AeriSIM
Japan eSIM - 10 Days / Total 10GB
Updated
2026-11-11
10 GB
10 days
$5.38
$0.54/GB
$0.54/GB
Bloomy eSIM
Asia (20 areas) 1GB 7 Days
Updated
2026-11-10
1 GB
7 days
$5.40
$5.40/GB
$5.40/GB
ASIMGO
eSIM Asia&Europe - 54 Countries - 8 Days / Daily 1GB
Updated
2026-11-11
1 GB/day
8 days
$5.40
—
Billion Connect
Japan 5G eSIM [SoftBank] - 1GB/Day - 9 Days
Updated
2026-11-05
1 GB/day
9 days
$5.40
—
SparkRoam
Asia (19) · 1 GB · 7 days
Updated
2026-11-11
1 GB
7 days
$5.42
$5.42/GB
$5.42/GB
Stixrs
Japan Fixed Data eSIM 3 GB 15 Days
Updated
2026-11-11
3 GB
15 days
$5.50
$1.83/GB
$1.83/GB
Skyalo
China mainland & Japan & South Korea 1GB 7Days
Updated
2026-11-11
1 GB
7 days
$5.52
$5.52/GB
$5.52/GB
ConnectMeGuru
Japan 10GB 30Days (IIJ)
Updated
2026-10-31
10 GB
30 days
$5.53
$0.55/GB
$0.55/GB
Stellar
Japan & South Korea 6GB 20Days + Free Stellar VPN
Updated
2026-11-11
6 GB
20 days
$5.53
(4,94 EUR) $0.92/GB
$0.92/GB
Stellar
Japan & South Korea 6GB 30Days + Free Stellar VPN
Updated
2026-11-11
6 GB
30 days
$5.53
(4,94 EUR) $0.92/GB
$0.92/GB
AeriSIM
Japan eSIM - 15 Days / Total 10GB
Updated
2026-11-11
10 GB
15 days
$5.54
$0.55/GB
$0.55/GB
ConnectMeGuru
China mainland & Japan & South Korea 3GB 30Days
Updated
2026-10-31
3 GB
30 days
$5.55
$1.85/GB
$1.85/GB
AeriSIM
Japan Local IP eSIM - 15 Days / Total 10GB
Updated
2026-11-11
10 GB
15 days
$5.58
$0.56/GB
$0.56/GB
ASIMGO
eSIM Asia&Europe - 54 Countries - 7 Days / Daily 1GB
Updated
2026-11-11
1 GB/day
7 days
$5.59
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Showing 50 of 4232 plans
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