Japan eSIM Plans · At least 3 GB · 3 days or more

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5849 plans found · Showing 3086

How much eSIM data do I need?

Japan

How will you use mobile data?

Around 10 GB for your trip

At least 10 GB · 7 days

A starting estimate for one person with Wi-Fi available. Video quality, backups and sharing can use much more.

Find matching plans

We set minimum data and validity, and hide daily-capped plans to compare a total trip allowance. You can adjust the filters afterwards.

These are minimum filters, not an exact package size. Daily allowances stay daily; check each plan’s limits and activation terms.

Data 3 GB – Any
Validity 3 days – Any

Providers

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AlpineSIM
AlpineSIM Japan - 10GB/Day / 3 Days
Updated 2026-11-11
10 GB/day
3 days
$20.80
View plan
Stellar
Japan 40GB 30Days + Free Stellar VPN
Updated 2026-11-11
40 GB
30 days
$20.80
(18,58 EUR) $0.52/GB
View plan
Yesim
Asia
Updated 2026-11-11
10 GB
30 days
$20.83
(18,60 EUR) $2.08/GB
View plan
ASIMGO
eSIM Asia&Europe - 54 Countries - 20 Days / Total 30GB
Updated 2026-11-11
30 GB
20 days
$20.85
$0.70/GB
View plan
Stellar
Global (120+ areas) 5GB 20Days + Free Stellar VPN
Updated 2026-11-11
5 GB
20 days
$20.89
(18,66 EUR) $4.18/GB
View plan
Stellar
Global (120+ areas) 5GB 30Days + Free Stellar VPN
Updated 2026-11-11
5 GB
30 days
$20.89
(18,66 EUR) $4.18/GB
View plan
ASIMGO
eSIM Japan - 5 Days / Total 50GB
Updated 2026-11-11
50 GB
5 days
$20.95
$0.42/GB
View plan
Wanderly
Asia (20 areas) 5GB 30Days
Updated 2026-11-11
5 GB
30 days
$20.99
$4.20/GB
View plan
Wanderly
Global139 3GB 30Days
Updated 2026-11-11
3 GB
30 days
$20.99
$7.00/GB
View plan
CloudOn
Japan Unlimited - 10 days
Updated 2026-11-10
3 GB/day
10 days
$20.99
View plan
CloudOn
Asia Unlimited - 10 days
Updated 2026-11-10
3 GB/day
10 days
$20.99
View plan
Stixrs
Global Unlimited Data eSIM 85 Countries 3 Days
Updated 2026-11-11
Unlimited
3 days
$21.00
View plan
ASIMGO
eSIM Asia (26 Regions, Support Tiktok) - 20 Days / Total 10GB
Updated 2026-11-11
10 GB
20 days
$21.01
$2.10/GB
View plan
Tripuck
Global 5 GB / 30 Days
Updated 2026-10-29
5 GB
30 days
$21.06
$4.21/GB
View plan
Tripuck
Asia 30 GB / 15 Days
Updated 2026-10-29
30 GB
15 days
$21.22
$0.71/GB
View plan
Stellar
Japan 45GB 30Days + Free Stellar VPN
Updated 2026-11-11
45 GB
30 days
$21.26
(18,99 EUR) $0.47/GB
View plan
PikaSim
Japan No-Throttling-Unlimited 3Days (KDDI)
Updated 2026-11-11
999 GB
3 days
$21.28
$0.02/GB
View plan
Bloomy eSIM
Japan Unlimited (10GB/day) 3 Days
Updated 2026-11-10
10 GB/day
3 days
$21.34
View plan
AlpineSIM
AlpineSIM Japan & South Korea - 3GB/Day / 5 Days
Updated 2026-11-11
3 GB/day
5 days
$21.38
View plan
Bloomy eSIM
Asia (14 areas) Unlimited (5GB/day) 4 Days
Updated 2026-11-10
5 GB/day
4 days
$21.40
View plan
Roamix
Asia (20 areas) 3GB 30Days
Updated 2026-11-09
3 GB
30 days
$21.40
$7.13/GB
View plan
ASIMGO
eSIM Asia 21 Regions - 5 Days / Total 20GB
Updated 2026-11-11
20 GB
5 days
$21.41
$1.07/GB
View plan
CloudOn
Asia_10GB_30DAYs
Updated 2026-11-10
10 GB
30 days
$21.49
$2.15/GB
View plan
Always Mobile
Japan 50GB 30Days
Updated 2026-11-06
50 GB
30 days
$21.50
$0.43/GB
View plan
Tripuck
Asia 12 GB / 30 Days
Updated 2026-10-29
12 GB
30 days
$21.53
$1.79/GB
View plan
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
View plan
ASIMGO
eSIM Asia&Europe - 54 Countries - 15 Days / Daily 3GB
Updated 2026-11-11
3 GB/day
15 days
$21.57
View plan
AeriSIM
Japan Unlimited Local IP eSIM - 12 Days / Unlimited
Updated 2026-11-11
Unlimited
12 days
$21.57
View plan
Roamix
Japan & South Korea 3GB/Day FUP1Mbp
Updated 2026-11-09
3 GB/day
3 days
$21.60
View plan
Tripuck
Japan 50 GB / 7 Days
Updated 2026-10-29
50 GB
7 days
$21.65
$0.43/GB
View plan
SparkRoam
Asia (12) · 10 GB · 30 days
Updated 2026-11-11
10 GB
30 days
$21.70
$2.17/GB
View plan
ASIMGO
eSIM Japan - 10 Days / Total 50GB
Updated 2026-11-11
50 GB
10 days
$21.76
$0.44/GB
View plan
SparkRoam
Asia (20) · 10 GB · 30 days
Updated 2026-11-11
10 GB
30 days
$21.79
$2.18/GB
View plan
Tripuck
Asia 10 GB / 365 Days
Updated 2026-10-29
10 GB
365 days
$21.84
$2.18/GB
View plan
ASIMGO
eSIM Japan (NTT Docomo, Local IP) - 20 Days / Daily 3GB
Updated 2026-11-11
3 GB/day
20 days
$21.87
View plan
ASIMGO
eSIM Japan - 20 Days / Daily 3GB
Updated 2026-11-11
3 GB/day
20 days
$21.87
View plan
Bloomy eSIM
Japan Unlimited (3GB/day) 6 Days
Updated 2026-11-10
3 GB/day
6 days
$21.88
View plan
ASIMGO
eSIM Japan - 7 Days / Total 50GB
Updated 2026-11-11
50 GB
7 days
$21.88
$0.44/GB
View plan
Roamix
Japan No-Throttling-Unlimited 5Days
Updated 2026-11-09
999 GB
5 days
$21.90
$0.02/GB
View plan
Roamix
Asia (12 areas) 5GB 30Days
Updated 2026-11-09
5 GB
30 days
$21.95
$4.39/GB
View plan
Bloomy eSIM
Bloomy Unlimited Max Japan 3 Days
Updated 2026-11-10
Unlimited
3 days
$21.98
View plan
Skyalo
Japan 20GB 30Days (nonhkip)
Updated 2026-11-11
20 GB
30 days
$21.99
$1.10/GB
View plan
Saily
Asia and Oceania UNLIMITED 5 days
Updated 2026-11-11
5 GB/day
5 days
$21.99
View plan
Wanderly
Japan Local 50GB 3Days
Updated 2026-11-11
50 GB
3 days
$21.99
$0.44/GB
View plan
GLOBAL YO
Day Plan - Japan - 3GB/Day - 7 Day
Updated 2026-11-11
3 GB/day
7 days
$21.99
View plan
ASIMGO
eSIM Asia&Europe - 54 Countries - 3 Days / Total 50GB
Updated 2026-11-11
50 GB
3 days
$22.00
$0.44/GB
View plan
NovuSIM
Japan - Unlimited - 3 Days
Updated 2026-11-10
3 GB/day
3 days
$22.00
View plan
AeriSIM
Japan eSIM - 25 Days / Total 50GB
Updated 2026-11-11
50 GB
25 days
$22.03
$0.44/GB
View plan
Yatelo
JPN Truly Unlimited 10 Days
Updated 2026-11-07
Unlimited
10 days
$22.04
View plan
Roamix
Asia-20 5GB 30 Days
Updated 2026-11-09
5 GB
30 days
$22.10
$4.42/GB
View plan

Showing 50 of 3086 plans

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Data and trip length

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