Japan eSIM Plans · At least 20 GB · 3 days or more
See the cheapest plans5849 plans found · Showing 993
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 20 GB – Any
Validity 3 days – Any
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
AeriSIM
Japan eSIM - 15 Days / Total 50GB
Updated
2026-11-11
50 GB
15 days
$20.43
$0.41/GB
$0.41/GB
Tripuck
Multi-Region 30 GB / 30 Days
Updated
2026-10-29
30 GB
30 days
$20.60
$0.69/GB
$0.69/GB
ASIMGO
eSIM Asia 21 Regions - 3 Days / Total 20GB
Updated
2026-11-11
20 GB
3 days
$20.64
$1.03/GB
$1.03/GB
GLOBAL YO
Japan - 30 Days - 20 GB
Updated
2026-11-11
20 GB
30 days
$20.69
$1.03/GB
$1.03/GB
AeriSIM
Japan & South Korea eSIM - 5 Days / Total 30GB
Updated
2026-11-11
30 GB
5 days
$20.70
$0.69/GB
$0.69/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
ASIMGO
eSIM Japan - 5 Days / Total 50GB
Updated
2026-11-11
50 GB
5 days
$20.95
$0.42/GB
$0.42/GB
Stixrs
Global Unlimited Data eSIM 85 Countries 3 Days
Updated
2026-11-11
Unlimited
3 days
$21.00
—
PikaSim
Japan No-Throttling-Unlimited 3Days (KDDI)
Updated
2026-11-11
999 GB
3 days
$21.28
$0.02/GB
$0.02/GB
ASIMGO
eSIM Asia 21 Regions - 5 Days / Total 20GB
Updated
2026-11-11
20 GB
5 days
$21.41
$1.07/GB
$1.07/GB
ASIMGO
eSIM China Mainland & Japan & South Korea (Support Tiktok) - 10 Days / Total 30GB
Updated
2026-11-11
30 GB
10 days
$21.56
$0.72/GB
$0.72/GB
AeriSIM
Japan Unlimited Local IP eSIM - 12 Days / Unlimited
Updated
2026-11-11
Unlimited
12 days
$21.57
—
ASIMGO
eSIM Japan - 10 Days / Total 50GB
Updated
2026-11-11
50 GB
10 days
$21.76
$0.44/GB
$0.44/GB
Stellar
Japan 42GB 30Days + Free Stellar VPN
Updated
2026-11-11
42 GB
30 days
$21.81
(19,48 EUR) $0.52/GB
$0.52/GB
Roamix
Japan No-Throttling-Unlimited 5Days
Updated
2026-11-09
999 GB
5 days
$21.90
$0.02/GB
$0.02/GB
Bloomy eSIM
Bloomy Unlimited Max Japan 3 Days
Updated
2026-11-10
Unlimited
3 days
$21.98
—
Skyalo
Japan 20GB 30Days (nonhkip)
Updated
2026-11-11
20 GB
30 days
$21.99
$1.10/GB
$1.10/GB
ASIMGO
eSIM Asia&Europe - 54 Countries - 3 Days / Total 50GB
Updated
2026-11-11
50 GB
3 days
$22.00
$0.44/GB
$0.44/GB
AeriSIM
Japan eSIM - 25 Days / Total 50GB
Updated
2026-11-11
50 GB
25 days
$22.03
$0.44/GB
$0.44/GB
Stellar
Japan 38GB 20Days + Free Stellar VPN
Updated
2026-11-11
38 GB
20 days
$22.11
(19,75 EUR) $0.58/GB
$0.58/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
ASIMGO
eSIM Asia 21 Regions - 7 Days / Total 20GB
Updated
2026-11-11
20 GB
7 days
$22.19
$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 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
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
ASIMGO
eSIM Japan & South Korea - 3 Days / Total 50GB
Updated
2026-11-11
50 GB
3 days
$22.64
$0.45/GB
$0.45/GB
ASIMGO
eSIM Japan & South Korea - 5 Days / Total 30GB
Updated
2026-11-11
30 GB
5 days
$22.77
$0.76/GB
$0.76/GB
AeriSIM
Japan eSIM - 30 Days / Total 50GB
Updated
2026-11-11
50 GB
30 days
$22.85
$0.46/GB
$0.46/GB
SparkRoam
Japan eSIM 50 GB 30 Days
Updated
2026-11-11
50 GB
30 days
$22.97
$0.46/GB
$0.46/GB
ASIMGO
eSIM Asia 21 Regions - 10 Days / Total 20GB
Updated
2026-11-11
20 GB
10 days
$22.99
$1.15/GB
$1.15/GB
Keep On Roaming
Roam Like Home® Japan 20 GB 30 Days
Updated
2026-11-11
20 GB
30 days
$23.00
$1.15/GB
$1.15/GB
ASIMGO
eSIM Asia&Europe - 54 Countries - 5 Days / Total 50GB
Updated
2026-11-11
50 GB
5 days
$23.02
$0.46/GB
$0.46/GB
Showing 50 of 993 plans
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