Japan eSIM Plans · At least 1 GB · 3 days or more
See the cheapest plans5849 plans found · Showing 4973
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 3 days – Any
Wanderly
Global (120+ areas) 1GB 365Days
Updated
2026-11-11
1 GB
365 days
$12.99
$12.99/GB
$12.99/GB
Wanderly
Japan Local 20GB 10Days
Updated
2026-11-11
20 GB
10 days
$12.99
$0.65/GB
$0.65/GB
GLOBAL YO
Global Explorer 100 - 30 Days - 3 GB (99 countries)
Updated
2026-11-11
3 GB
30 days
$12.99
$4.33/GB
$4.33/GB
Billion Connect
Japan 5G eSIM [SoftBank] - 1GB/Day - 24 Days
Updated
2026-11-05
1 GB/day
24 days
$12.99
—
ASIMGO
eSIM Global (108 Destinations) - 30 Days / Total 3GB
Updated
2026-11-12
3 GB
30 days
$13.01
$4.34/GB
$4.34/GB
ASIMGO
eSIM Asia 21 Regions - 15 Days / Total 10GB
Updated
2026-11-12
10 GB
15 days
$13.03
$1.30/GB
$1.30/GB
Billion Connect
Japan 5G eSIM [SoftBank] - 2GB/Day - 13 Days
Updated
2026-11-05
2 GB/day
13 days
$13.04
—
AlpineSIM
AlpineSIM Asia (14 areas) - 2GB/Day / 5 Days
Updated
2026-11-11
2 GB/day
5 days
$13.08
—
SparkRoam
Asia (12) · 5 GB · 30 days
Updated
2026-11-11
5 GB
30 days
$13.08
$2.62/GB
$2.62/GB
Bloomy eSIM
Japan Unlimited (1GB/day) 11 Days
Updated
2026-11-10
1 GB/day
11 days
$13.13
—
Stellar
Global (120+ areas) 3GB 20Days + Free Stellar VPN
Updated
2026-11-12
3 GB
20 days
$13.16
(11,75 EUR) $4.39/GB
$4.39/GB
Stellar
Global (120+ areas) 3GB 30Days + Free Stellar VPN
Updated
2026-11-12
3 GB
30 days
$13.16
(11,75 EUR) $4.39/GB
$4.39/GB
SparkRoam
Asia (20) · 5 GB · 30 days
Updated
2026-11-11
5 GB
30 days
$13.17
$2.63/GB
$2.63/GB
Bloomy eSIM
Asia (20 areas) Unlimited (1GB/day) 3 Days
Updated
2026-11-10
1 GB/day
3 days
$13.23
—
Billion Connect
Global eSIM [19 Regions] - 1GB/Day - 15 Days
Updated
2026-11-05
1 GB/day
15 days
$13.24
—
AeriSIM
Asia & Europe 52 Countries eSIM - 20 Days / Daily 1GB
Updated
2026-11-12
1 GB/day
20 days
$13.26
—
ASIMGO
eSIM Asia (26 Regions, Support Tiktok) - 4 Days / Daily 2GB
Updated
2026-11-12
2 GB/day
4 days
$13.27
—
AlpineSIM
AlpineSIM Asia (14 areas) - 1GB/Day / 10 Days
Updated
2026-11-11
1 GB/day
10 days
$13.29
—
ASIMGO
eSIM Asia&Europe - 54 Countries - 5 Days / Total 20GB
Updated
2026-11-12
20 GB
5 days
$13.29
$0.66/GB
$0.66/GB
AeriSIM
Asia & Europe 52 Countries eSIM - 5 Days / Total 20GB
Updated
2026-11-12
20 GB
5 days
$13.29
$0.66/GB
$0.66/GB
AlpineSIM
AlpineSIM Asia (20 areas) - 3GB / 30 Days
Updated
2026-11-11
3 GB
30 days
$13.30
$4.43/GB
$4.43/GB
ASIMGO
eSIM Japan - 7 Days / Total 20GB
Updated
2026-11-12
20 GB
7 days
$13.32
$0.67/GB
$0.67/GB
Quibity
Japan eSIM 5 GB / 30 days
Updated
2026-11-11
5 GB
30 days
$13.32
(11,90 EUR) $2.66/GB
$2.66/GB
Bloomy eSIM
Asia (20 areas) 3GB 15 Days
Updated
2026-11-10
3 GB
15 days
$13.35
$4.45/GB
$4.45/GB
PikaSim
Asia (14 areas) 1GB/Day FUP1Mbps · 3 days
Updated
2026-11-11
1 GB/day
3 days
$13.39
—
AlpineSIM
AlpineSIM Japan & South Korea - 3GB/Day / 3 Days
Updated
2026-11-11
3 GB/day
3 days
$13.39
—
Bloomy eSIM
Japan & South Korea Unlimited (2GB/day) 4 Days
Updated
2026-11-10
2 GB/day
4 days
$13.40
—
Showing 50 of 4973 plans
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