Busan, South Korea eSIM Plans

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5654 plans found · Showing 5654

How much eSIM data do I need?

South Korea

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 plans cover South Korea. Coverage in Busan, including indoors, depends on the provider’s network. We have not independently tested city-level signal quality.

Location and time zone: Busan (35.10168, 129.03004) · Asia/Seoul

Data 0 GB – Any
Validity 1 day – Any

Providers

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ASIMGO
eSIM Asia&Europe - 54 Countries - 3 Days / Total 20GB
Updated 2026-11-12
20 GB
3 days
$12.80
$0.64/GB
View plan
AeriSIM
Japan & South Korea eSIM - 10 Days / Daily 2GB
Updated 2026-11-12
2 GB/day
10 days
$12.80
View plan
AeriSIM
Asia & Europe 52 Countries eSIM - 3 Days / Total 20GB
Updated 2026-11-12
20 GB
3 days
$12.80
$0.64/GB
View plan
AeriSIM
Asia & Europe 52 Countries eSIM - 10 Days / Daily 2GB
Updated 2026-11-12
2 GB/day
10 days
$12.80
View plan
AeriSIM
Japan & South Korea eSIM - 3 Days / Total 20GB
Updated 2026-11-12
20 GB
3 days
$12.80
$0.64/GB
View plan
ASIMGO
eSIM South Korea - Support Tiktok - 10 Days / Total 30GB
Updated 2026-11-12
30 GB
10 days
$12.82
$0.43/GB
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AeriSIM
South Korea eSIM - 10 Days / Total 30GB
Updated 2026-11-12
30 GB
10 days
$12.82
$0.43/GB
View plan
ConnectMeGuru
South Korea 35GB 30Days
Updated 2026-10-31
35 GB
30 days
$12.83
$0.37/GB
View plan
Roamix
Asia (14 areas) 3GB/Day FUP1Mbps
Updated 2026-11-09
3 GB/day
2 days
$12.85
View plan
Billion Connect
South Korea eSIM - 1GB/Day - 30 Days
Updated 2026-11-05
1 GB/day
30 days
$12.86
View plan
AlpineSIM
AlpineSIM Asia (20 areas) - 3GB / 15 Days
Updated 2026-11-11
3 GB
15 days
$12.87
$4.29/GB
View plan
Tripuck
South Korea 2 GB/day / 18 Days
Updated 2026-10-29
2 GB/day
18 days
$12.87
View plan
PikaSim
South Korea 500MB/Day · 7 days
Updated 2026-11-12
500 MB/day
7 days
$12.88
View plan
TEXTR
TEXTR Global - 1 GB / 7 days
Updated 2026-11-11
1 GB
7 days
$12.92
$12.92/GB
View plan
ASIMGO
eSIM South Korea - 30 Days / Daily 1GB
Updated 2026-11-12
1 GB/day
30 days
$12.93
View plan
Bloomy eSIM
South Korea Unlimited (2GB/day) 6 Days
Updated 2026-11-12
2 GB/day
6 days
$12.96
View plan
Tripuck
Global 10 GB / 30 Days
Updated 2026-10-29
10 GB
30 days
$12.98
$1.30/GB
View plan
MyTravel eSIM
Asia (20 areas) 2GB/Day
Updated 2026-11-11
2 GB
1 day
$12.99
(11,60 EUR) $6.49/GB
View plan
Skyalo
Japan & South Korea 5GB 30Days
Updated 2026-11-11
5 GB
30 days
$12.99
$2.60/GB
View plan
Wanderly
South Korea 20GB 30Days
Updated 2026-11-11
20 GB
30 days
$12.99
$0.65/GB
View plan
Wanderly
Global (120+ areas) 2GB/Day
Updated 2026-11-11
2 GB
1 day
$12.99
$6.50/GB
View plan
Wanderly
Global (120+ areas) 1GB 365Days
Updated 2026-11-11
1 GB
365 days
$12.99
$12.99/GB
View plan
Lumbus
Asia (12 areas) 2GB/Day
Updated 2026-11-11
2 GB
1 day
$12.99
$6.50/GB
View plan
Wanderly
South Korea 20GB 15Days
Updated 2026-11-11
20 GB
15 days
$12.99
$0.65/GB
View plan
Wanderly
South Korea 30GB 3Days
Updated 2026-11-11
30 GB
3 days
$12.99
$0.43/GB
View plan
CloudOn
Asia_5GB_30DAYs
Updated 2026-11-11
5 GB
30 days
$12.99
$2.60/GB
View plan
CloudOn
Asia Unlimited - 3 days
Updated 2026-11-11
3 GB/day
3 days
$12.99
View plan
GLOBAL YO
Global Explorer 100 - 30 Days - 3 GB (99 countries)
Updated 2026-11-11
3 GB
30 days
$12.99
$4.33/GB
View plan
Keep On Roaming
Roam Like Home® Asia Unlimited 1 Days
Updated 2026-11-12
1 GB
1 day
$13.00
$13.00/GB
View plan
ASIMGO
eSIM Global (108 Destinations) - 30 Days / Total 3GB
Updated 2026-11-12
3 GB
30 days
$13.01
$4.34/GB
View plan
ASIMGO
eSIM Asia 21 Regions - 15 Days / Total 10GB
Updated 2026-11-12
10 GB
15 days
$13.03
$1.30/GB
View plan
Keep On Roaming
Roam Like Home® South Korea Unlimited 3 Days
Updated 2026-11-12
1 GB/day
3 days
$13.05
View plan
AloOui
Asia eSIM 2GB 15 Days
Updated 2026-11-11
2 GB
15 days
$13.05
$6.53/GB
View plan
AlpineSIM
AlpineSIM Asia (14 areas) - 2GB/Day / 5 Days
Updated 2026-11-11
2 GB/day
5 days
$13.08
View plan
SparkRoam
Asia (12) · 5 GB · 30 days
Updated 2026-11-11
5 GB
30 days
$13.08
$2.62/GB
View plan
Bloomy eSIM
Global (120+ areas) Unlimited (1GB/day) 2 Days
Updated 2026-11-12
1 GB/day
2 days
$13.09
View plan
MegaEsim
South Korea Unlimited, 3 days (3 GB/day full speed)
Updated 2026-11-12
3 GB/day
3 days
$13.10
View plan
Roamix
Japan & South Korea 1GB/Day FUP1Mbp
Updated 2026-11-09
1 GB/day
5 days
$13.10
View plan
Tripuck
Asia 7 GB / 30 Days
Updated 2026-10-29
7 GB
30 days
$13.10
$1.87/GB
View plan
Quibity
South Korea eSIM Unlimited / 4 days
Updated 2026-11-11
2 GB/day
4 days
$13.10
(11,70 EUR)
View plan
Bloomy eSIM
South Korea Unlimited (1GB/day) 11 Days
Updated 2026-11-12
1 GB/day
11 days
$13.13
View plan
Bloomy eSIM
South Korea Unlimited (1GB/day) 11 Days
Updated 2026-11-12
1 GB/day
11 days
$13.13
View plan
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
View plan
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
View plan
AlpineSIM
AlpineSIM Asia (14 areas) - 1GB/Day / 10 Days
Updated 2026-11-12
1 GB/day
10 days
$13.17
View plan
SparkRoam
Asia (20) · 5 GB · 30 days
Updated 2026-11-11
5 GB
30 days
$13.17
$2.63/GB
View plan
Tripuck
Global 1 GB/day / 1 Days
Updated 2026-10-29
1 GB
1 day
$13.19
$13.19/GB
View plan
Bloomy eSIM
Asia (20 areas) Unlimited (1GB/day) 3 Days
Updated 2026-11-12
1 GB/day
3 days
$13.23
View plan
Bloomy eSIM
South Korea Unlimited (3GB/day) 5 Days
Updated 2026-11-12
3 GB/day
5 days
$13.24
View plan
Billion Connect
Global eSIM [19 Regions] - 1GB/Day - 15 Days
Updated 2026-11-05
1 GB/day
15 days
$13.24
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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