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
Always Mobile
Asia-20 10GB 30Days
Updated
2026-11-06
10 GB
30 days
$20.50
$2.05/GB
$2.05/GB
Always Mobile
Asia (12 areas) 10GB 30Days
Updated
2026-11-06
10 GB
30 days
$20.50
$2.05/GB
$2.05/GB
Billion Connect
Japan 5G eSIM [SoftBank] - 2GB/Day - 21 Days
Updated
2026-11-05
2 GB/day
21 days
$20.50
—
Bloomy eSIM
Asia (14 areas) Unlimited (1GB/day) 14 Days
Updated
2026-11-10
1 GB/day
14 days
$20.52
—
Bloomy eSIM
Asia (12 areas) Unlimited (1GB/day) 6 Days
Updated
2026-11-10
1 GB/day
6 days
$20.56
—
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 - 10 Days / Daily 2GB
Updated
2026-11-12
2 GB/day
10 days
$20.64
—
ASIMGO
eSIM Asia 21 Regions - 3 Days / Total 20GB
Updated
2026-11-12
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
Roamix
Asia (20 areas) 3GB 15Days
Updated
2026-11-09
3 GB
15 days
$20.70
$6.90/GB
$6.90/GB
AlpineSIM
AlpineSIM Japan & South Korea - 1GB/Day / 15 Days
Updated
2026-11-11
1 GB/day
15 days
$20.73
—
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
Billion Connect
Global eSIM [19 Regions] - 1GB/Day - 25 Days
Updated
2026-11-05
1 GB/day
25 days
$20.76
—
AlpineSIM
AlpineSIM Japan - 10GB/Day / 3 Days
Updated
2026-11-11
10 GB/day
3 days
$20.80
—
ASIMGO
eSIM Asia&Europe - 54 Countries - 20 Days / Total 30GB
Updated
2026-11-12
30 GB
20 days
$20.85
$0.70/GB
$0.70/GB
AeriSIM
Asia & Europe 52 Countries eSIM - 20 Days / Total 30GB
Updated
2026-11-12
30 GB
20 days
$20.85
$0.70/GB
$0.70/GB
Stellar
Global (120+ areas) 5GB 20Days + Free Stellar VPN
Updated
2026-11-12
5 GB
20 days
$20.89
(18,66 EUR) $4.18/GB
$4.18/GB
Stellar
Global (120+ areas) 5GB 30Days + Free Stellar VPN
Updated
2026-11-12
5 GB
30 days
$20.89
(18,66 EUR) $4.18/GB
$4.18/GB
ASIMGO
eSIM Japan - 5 Days / Total 50GB
Updated
2026-11-12
50 GB
5 days
$20.95
$0.42/GB
$0.42/GB
AeriSIM
Japan eSIM - 5 Days / Total 50GB
Updated
2026-11-12
50 GB
5 days
$20.95
$0.42/GB
$0.42/GB
ASIMGO
eSIM Asia&Europe - 54 Countries - 30 Days / Daily 1GB
Updated
2026-11-12
1 GB/day
30 days
$20.97
—
Wanderly
Asia (20 areas) 5GB 30Days
Updated
2026-11-11
5 GB
30 days
$20.99
$4.20/GB
$4.20/GB
Skyalo
Global (120+ areas) 1GB 365Days
Updated
2026-11-11
1 GB
365 days
$21.00
$21.00/GB
$21.00/GB
Stixrs
Global Unlimited Data eSIM 85 Countries 3 Days
Updated
2026-11-11
Unlimited
3 days
$21.00
—
ASIMGO
eSIM Asia (26 Regions, Support Tiktok) - 20 Days / Total 10GB
Updated
2026-11-12
10 GB
20 days
$21.01
$2.10/GB
$2.10/GB
AlpineSIM
AlpineSIM Global139 - 1GB / 365 Days
Updated
2026-11-11
1 GB
365 days
$21.09
$21.09/GB
$21.09/GB
AlpineSIM
AlpineSIM Japan & South Korea - 2GB/Day / 7 Days
Updated
2026-11-11
2 GB/day
7 days
$21.12
—
Billion Connect
Global eSIM [19 Regions] - 2GB/Day - 15 Days
Updated
2026-11-05
2 GB/day
15 days
$21.21
—
Stellar
Japan 45GB 30Days + Free Stellar VPN
Updated
2026-11-12
45 GB
30 days
$21.26
(18,99 EUR) $0.47/GB
$0.47/GB
ASIMGO
eSIM China Mainland & Japan & South Korea (Support Tiktok) - 15 Days / Daily 2GB
Updated
2026-11-12
2 GB/day
15 days
$21.27
—
PikaSim
Japan No-Throttling-Unlimited 3Days (KDDI)
Updated
2026-11-11
999 GB
3 days
$21.28
$0.02/GB
$0.02/GB
Bloomy eSIM
Japan & South Korea Unlimited (1GB/day) 14 Days
Updated
2026-11-10
1 GB/day
14 days
$21.31
—
Bloomy eSIM
Japan Unlimited (10GB/day) 3 Days
Updated
2026-11-10
10 GB/day
3 days
$21.34
—
Showing 50 of 4973 plans
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