Japan eSIM Plans

See the cheapest plans
5849 plans found · Showing 5849

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.

Data 0 GB – Any
Validity 1 day – Any

Providers

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ASIMGO
eSIM China Mainland & Japan & South Korea (Support Tiktok) - 4 Days / Daily 2GB
Updated 2026-11-11
2 GB/day
4 days
$5.38
View plan
AeriSIM
Japan eSIM - 10 Days / Total 10GB
Updated 2026-11-11
10 GB
10 days
$5.38
$0.54/GB
View plan
Tripuck
Global 1 GB / 7 Days
Updated 2026-10-29
1 GB
7 days
$5.38
$5.38/GB
View plan
Bloomy eSIM
Asia (20 areas) 1GB 7 Days
Updated 2026-11-10
1 GB
7 days
$5.40
$5.40/GB
View plan
Bloomy eSIM
Japan Unlimited (2GB/day) 2 Days
Updated 2026-11-10
2 GB/day
2 days
$5.40
View plan
Skyalo
Japan 3GB 30Days
Updated 2026-11-10
3 GB
30 days
$5.40
$1.80/GB
View plan
Skyalo
Japan 3GB 30Days (IIJ)
Updated 2026-11-10
3 GB
30 days
$5.40
$1.80/GB
View plan
ASIMGO
eSIM Asia&Europe - 54 Countries - 8 Days / Daily 1GB
Updated 2026-11-11
1 GB/day
8 days
$5.40
View plan
Roamix
Japan & South Korea 1GB/Day
Updated 2026-11-09
1 GB/day
2 days
$5.40
View plan
Billion Connect
Japan 5G eSIM [SoftBank] - 1GB/Day - 9 Days
Updated 2026-11-05
1 GB/day
9 days
$5.40
View plan
SparkRoam
Asia (19) · 1 GB · 7 days
Updated 2026-11-10
1 GB
7 days
$5.42
$5.42/GB
View plan
ASIMGO
eSIM Asia (26 Regions, Support Tiktok) - 1 Day / Daily 3GB
Updated 2026-11-11
3 GB
1 day
$5.43
$1.81/GB
View plan
ASIMGO
eSIM Asia (26 Regions, Support Tiktok) - 3 Days / Daily 1GB
Updated 2026-11-11
1 GB/day
3 days
$5.43
View plan
ConnectMeGuru
Asia (12 areas) 2GB/Day
Updated 2026-10-31
2 GB
1 day
$5.44
$2.72/GB
View plan
Roamix
Japan 3GB/Day
Updated 2026-11-09
3 GB
1 day
$5.45
$1.82/GB
View plan
Roamix
Japan 3GB/Day (IIJ)
Updated 2026-11-09
3 GB
1 day
$5.45
$1.82/GB
View plan
Bloomy eSIM
Asia (14 areas) Unlimited (5GB/day) 1 Day
Updated 2026-11-10
5 GB
1 day
$5.46
$1.09/GB
View plan
ASIMGO
eSIM China Mainland & Japan & South Korea (Support Tiktok) - 10 Days / Daily 500MB
Updated 2026-11-11
500 MB/day
10 days
$5.48
View plan
ASIMGO
eSIM Japan & South Korea - 7 Days / Daily 1GB
Updated 2026-11-11
1 GB/day
7 days
$5.49
View plan
Tripuck
Asia 5 GB / 5 Days
Updated 2026-10-29
5 GB
5 days
$5.49
$1.10/GB
View plan
Tripuck
Global 5 GB / 5 Days
Updated 2026-10-29
5 GB
5 days
$5.49
$1.10/GB
View plan
Stixrs
Japan Fixed Data eSIM 3 GB 15 Days
Updated 2026-11-11
3 GB
15 days
$5.50
$1.83/GB
View plan
ASIMGO
eSIM China Mainland & Japan & South Korea (Support Tiktok) - 3 Days / Daily 3GB
Updated 2026-11-11
3 GB/day
3 days
$5.50
View plan
Stixrs
Japan Daily Data eSIM 2 GB/Day 3 Days
Updated 2026-11-11
2 GB/day
3 days
$5.50
View plan
Tripuck
Japan 10 GB / 30 Days
Updated 2026-10-29
10 GB
30 days
$5.50
$0.55/GB
View plan
Billion Connect
Global eSIM [19 Regions] - Unlimited/Day - 3 Days
Updated 2026-11-05
—
3 days
$5.50
View plan
Skyalo
Japan 2GB/Day (nonhkip)
Updated 2026-11-10
2 GB
1 day
$5.52
$2.76/GB
View plan
Skyalo
China mainland & Japan & South Korea 1GB 7Days
Updated 2026-11-10
1 GB
7 days
$5.52
$5.52/GB
View plan
Tripuck
Japan 1 GB/day / 11 Days
Updated 2026-10-29
1 GB/day
11 days
$5.52
View plan
ConnectMeGuru
Japan 10GB 30Days
Updated 2026-10-31
10 GB
30 days
$5.53
$0.55/GB
View plan
ConnectMeGuru
Japan 10GB 30Days (IIJ)
Updated 2026-10-31
10 GB
30 days
$5.53
$0.55/GB
View plan
AlpineSIM
AlpineSIM Asia (12 areas) - 500MB/Day / 3 Days
Updated 2026-11-10
500 MB/day
3 days
$5.53
View plan
Stellar
Japan & South Korea 6GB 20Days + Free Stellar VPN
Updated 2026-11-11
6 GB
20 days
$5.54
(4,94 EUR) $0.92/GB
View plan
Stellar
Japan & South Korea 6GB 30Days + Free Stellar VPN
Updated 2026-11-11
6 GB
30 days
$5.54
(4,94 EUR) $0.92/GB
View plan
AeriSIM
Japan eSIM - 15 Days / Total 10GB
Updated 2026-11-11
10 GB
15 days
$5.54
$0.55/GB
View plan
ConnectMeGuru
China mainland & Japan & South Korea 3GB 30Days
Updated 2026-10-31
3 GB
30 days
$5.55
$1.85/GB
View plan
ConnectMeGuru
Japan 12GB 30Days
Updated 2026-10-31
12 GB
30 days
$5.56
$0.46/GB
View plan
ASIMGO
eSIM Asia (26 Regions, Support Tiktok) - 5 Days / Daily 500MB
Updated 2026-11-11
500 MB/day
5 days
$5.58
View plan
AeriSIM
Japan Local IP eSIM - 15 Days / Total 10GB
Updated 2026-11-11
10 GB
15 days
$5.58
$0.56/GB
View plan
ASIMGO
eSIM Japan (NTT Docomo, Local IP) - 15 Days / Daily 500MB
Updated 2026-11-11
500 MB/day
15 days
$5.60
View plan
Billion Connect
Japan 5G eSIM [SoftBank] - 2GB/Day - 5 Days
Updated 2026-11-05
2 GB/day
5 days
$5.61
View plan
ASIMGO
eSIM Asia (14 Regions) - 8 Days / Daily 500MB
Updated 2026-11-11
500 MB/day
8 days
$5.62
View plan
ASIMGO
eSIM Asia 21 Regions - 8 Days / Daily 500MB
Updated 2026-11-11
500 MB/day
8 days
$5.62
View plan
ASIMGO
eSIM Japan (NTT Docomo, Local IP) - 5 Days / Daily 2GB
Updated 2026-11-11
2 GB/day
5 days
$5.62
View plan
Stellar
Japan 10GB 20Days (nonhkip) + Free Stellar VPN
Updated 2026-11-11
10 GB
20 days
$5.62
(5,02 EUR) $0.56/GB
View plan
Stellar
Japan 10GB 30Days (nonhkip) + Free Stellar VPN
Updated 2026-11-11
10 GB
30 days
$5.62
(5,02 EUR) $0.56/GB
View plan
Stellar
Japan 10GB 30Days + Free Stellar VPN
Updated 2026-11-11
10 GB
30 days
$5.62
(5,02 EUR) $0.56/GB
View plan
Stellar
Japan 10GB 30Days (IIJ) + Free Stellar VPN
Updated 2026-11-11
10 GB
30 days
$5.62
(5,02 EUR) $0.56/GB
View plan
Tripuck
Japan 10 GB / 10 Days
Updated 2026-10-29
10 GB
10 days
$5.63
$0.56/GB
View plan
Bloomy eSIM
Japan Unlimited (1GB/day) 4 Days
Updated 2026-11-10
1 GB/day
4 days
$5.64
View plan

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Data and trip length

At least 1 GB · 3 days or moreAt least 1 GB · 7 days or moreAt least 1 GB · 14 days or moreAt least 1 GB · 21 days or moreAt least 1 GB · 30 days or moreAt least 1 GB · 60 days or moreAt least 1 GB · 90 days or moreAt least 1 GB · 180 days or moreAt least 3 GB · 3 days or moreAt least 3 GB · 7 days or moreAt least 3 GB · 14 days or moreAt least 3 GB · 21 days or moreAt least 3 GB · 30 days or moreAt least 3 GB · 60 days or moreAt least 3 GB · 90 days or moreAt least 3 GB · 180 days or moreAt least 5 GB · 3 days or moreAt least 5 GB · 7 days or moreAt least 5 GB · 14 days or moreAt least 5 GB · 21 days or moreAt least 5 GB · 30 days or moreAt least 5 GB · 60 days or moreAt least 5 GB · 90 days or moreAt least 5 GB · 180 days or moreAt least 10 GB · 3 days or moreAt least 10 GB · 7 days or moreAt least 10 GB · 14 days or moreAt least 10 GB · 21 days or moreAt least 10 GB · 30 days or moreAt least 10 GB · 60 days or moreAt least 10 GB · 90 days or moreAt least 10 GB · 180 days or moreAt least 20 GB · 3 days or moreAt least 20 GB · 7 days or moreAt least 20 GB · 14 days or moreAt least 20 GB · 21 days or moreAt least 20 GB · 30 days or moreAt least 20 GB · 60 days or moreAt least 20 GB · 90 days or moreAt least 20 GB · 180 days or moreAt least 30 GB · 3 days or moreAt least 30 GB · 7 days or moreAt least 30 GB · 14 days or moreAt least 30 GB · 21 days or moreAt least 30 GB · 30 days or moreAt least 30 GB · 60 days or moreAt least 30 GB · 90 days or moreAt least 30 GB · 180 days or moreAt least 40 GB · 3 days or moreAt least 40 GB · 7 days or moreAt least 40 GB · 14 days or moreAt least 40 GB · 21 days or moreAt least 40 GB · 30 days or moreAt least 40 GB · 60 days or moreAt least 40 GB · 90 days or moreAt least 40 GB · 180 days or moreAt least 50 GB · 3 days or moreAt least 50 GB · 7 days or moreAt least 50 GB · 14 days or moreAt least 50 GB · 21 days or moreAt least 50 GB · 30 days or moreAt least 50 GB · 60 days or moreAt least 50 GB · 90 days or moreAt least 50 GB · 180 days or more

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