Japan eSIM Plans · At least 20 GB · 30 days or more
See the cheapest plans5849 plans found · Showing 519
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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 30 days – Any
ASIMGO
eSIM Japan & South Korea - 30 Days / Total 50GB
Updated
2026-11-11
50 GB
30 days
$43.24
$0.86/GB
$0.86/GB
PikaSim
Asia (14 areas) 20GB 30Days
Updated
2026-11-11
20 GB
30 days
$43.50
$2.18/GB
$2.18/GB
Yesim
Global Package
Updated
2026-11-11
20 GB
90 days
$43.67
(39,00 EUR) $2.18/GB
$2.18/GB
Ubigi
World Prepaid eSIM data plan - 20GB/month
Updated
2026-11-11
20 GB
30 days
$44.00
$2.20/GB
$2.20/GB
Ubigi
Best Asia Prepaid eSIM data plan - 25GB
Updated
2026-11-11
25 GB
30 days
$44.00
$1.76/GB
$1.76/GB
Bloomy eSIM
Asia-20 20GB 90 Days
Updated
2026-11-10
20 GB
90 days
$44.10
$2.21/GB
$2.21/GB
eSIM4Travel
Global 72 eSIM - 20 GB - 30 Days
Updated
2026-11-11
20 GB
30 days
$44.23
$2.21/GB
$2.21/GB
MyTravel eSIM
Asia-20 20GB 30Days
Updated
2026-11-11
20 GB
30 days
$44.68
(39,90 EUR) $2.23/GB
$2.23/GB
Roamix
China mainland & Japan & South Kore
Updated
2026-11-09
20 GB
30 days
$45.65
$2.28/GB
$2.28/GB
ConnectMeGuru
Japan 100GB 60Days
Updated
2026-10-31
100 GB
60 days
$45.89
$0.46/GB
$0.46/GB
ConnectMeGuru
Japan 100GB 60Days (IIJ)
Updated
2026-10-31
100 GB
60 days
$45.89
$0.46/GB
$0.46/GB
MyTravel eSIM
Asia (20 areas) 20GB 30Days
Updated
2026-11-11
20 GB
30 days
$45.90
(40,99 EUR) $2.29/GB
$2.29/GB
Tripuck
Global 30 GB / 365 Days
Updated
2026-10-29
30 GB
365 days
$46.05
$1.54/GB
$1.54/GB
Stixrs
Asia Data & Voice eSIM 13 Countries 15 Min 50 SMS 20 GB 30 Days
Updated
2026-11-11
20 GB
30 days
$46.50
$2.33/GB
$2.33/GB
Stellar
Japan 100GB 30Days + Free Stellar VPN
Updated
2026-11-11
100 GB
30 days
$46.56
(41,58 EUR) $0.47/GB
$0.47/GB
ASIMGO
eSIM Asia 21 Regions - 30 Days / Total 50GB
Updated
2026-11-11
50 GB
30 days
$48.91
$0.98/GB
$0.98/GB
Saily
Asia and Oceania 25GB 60 days
Updated
2026-11-11
25 GB
60 days
$48.99
$1.96/GB
$1.96/GB
PikaSim
Japan & South Korea 20GB 30days
Updated
2026-11-11
20 GB
30 days
$49.40
$2.47/GB
$2.47/GB
AlpineSIM
AlpineSIM Asia (20 areas) - 20GB / 30 Days
Updated
2026-11-11
20 GB
30 days
$49.56
$2.48/GB
$2.48/GB
MegaEsim
Asia Pacific 20 GB, 30 days
Updated
2026-11-11
20 GB
30 days
$49.99
$2.50/GB
$2.50/GB
Lumbus
China mainland & Japan & South Korea 20GB 30Days
Updated
2026-11-11
20 GB
30 days
$49.99
$2.50/GB
$2.50/GB
NovuSIM
China Hong Kong Japan Korea
Updated
2026-11-11
20 GB
30 days
$49.99
$2.50/GB
$2.50/GB
MyTravel eSIM
Japan 50GB 180Days
Updated
2026-11-11
50 GB
180 days
$50.33
(44,95 EUR) $1.01/GB
$1.01/GB
ASIMGO
eSIM Asia (26 Regions, Support Tiktok) - 30 Days / Total 30GB
Updated
2026-11-11
30 GB
30 days
$50.34
$1.68/GB
$1.68/GB
eSIM4Travel
Japan (Softbank, KDDI) eSIM - 50 GB - 30 Days
Updated
2026-11-11
50 GB
30 days
$50.35
$1.01/GB
$1.01/GB
ASIMGO
eSIM Japan - 60 Days / Total 30GB
Updated
2026-11-11
30 GB
60 days
$51.00
$1.70/GB
$1.70/GB
Stixrs
Japan Fixed Data eSIM 50 GB 60 Days
Updated
2026-11-11
50 GB
60 days
$51.00
$1.02/GB
$1.02/GB
Stixrs
Global Fixed Data eSIM 85 Countries 20 GB 30 Days
Updated
2026-11-11
20 GB
30 days
$52.00
$2.60/GB
$2.60/GB
Stixrs
Asia Fixed Data eSIM Plus 20 Countries 20 GB 30 Days
Updated
2026-11-11
20 GB
30 days
$52.50
$2.63/GB
$2.63/GB
SparkRoam
Asia (19) · 20 GB · 30 days
Updated
2026-11-11
20 GB
30 days
$53.10
$2.66/GB
$2.66/GB
Tripuck
Global 40 GB / 180 Days
Updated
2026-10-29
40 GB
180 days
$54.66
$1.37/GB
$1.37/GB
Ubigi
Japan Prepaid eSIM data plan - 50GB
Updated
2026-11-11
50 GB
30 days
$55.00
$1.10/GB
$1.10/GB
Ubigi
Japan Prepaid eSIM data plan - 5GB/month
Updated
2026-11-11
60 GB
360 days
$55.00
$0.92/GB
$0.92/GB
Showing 50 of 519 plans
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