South Korea eSIM Plans · At least 3 GB · 30 days or more

See the cheapest plans
5654 plans found · Showing 1338

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 30 days – Any
Roamix
South Korea 5GB/Day
Updated 2026-11-09
5 GB/day
60 days
$431.90
Bloomy eSIM
Asia (14 areas) Unlimited (5GB/day) 80 Days
Updated 2026-11-12
5 GB/day
80 days
$432.43
Bloomy eSIM
Bloomy Unlimited Max Asia (20 areas) 30 Days
Updated 2026-11-12
Unlimited
30 days
$442.55
Bloomy eSIM
Asia (14 areas) Unlimited (10GB/day) 45 Days
Updated 2026-11-12
10 GB/day
45 days
$451.73
Bloomy eSIM
Asia (12 areas) Unlimited (3GB/day) 50 Days
Updated 2026-11-12
3 GB/day
50 days
$452.43
Bloomy eSIM
Japan & South Korea Unlimited (5GB/day) 80 Days
Updated 2026-11-12
5 GB/day
80 days
$452.88
AloOui
Global - Max eSIM 50GB 90 Days
Updated 2026-11-11
50 GB
90 days
$458.82
$9.18/GB
Bloomy eSIM
Japan & South Korea Unlimited (10GB/day) 45 Days
Updated 2026-11-12
10 GB/day
45 days
$459.27
Bloomy eSIM
South Korea Unlimited (3GB/day) 180 Days
Updated 2026-11-12
3 GB/day
180 days
$460.98
Roamix
Japan & South Korea 5GB/Day
Updated 2026-11-09
5 GB/day
60 days
$463.95
Roamix
Asia (14 areas) 3GB/Day FUP1Mbps
Updated 2026-11-09
3 GB/day
90 days
$466.75
Bloomy eSIM
Asia (14 areas) Unlimited (5GB/day) 90 Days
Updated 2026-11-12
5 GB/day
90 days
$486.48
Bloomy eSIM
Asia (14 areas) Unlimited (10GB/day) 50 Days
Updated 2026-11-12
10 GB/day
50 days
$501.93
Bloomy eSIM
South Korea Unlimited (10GB/day) 70 Days
Updated 2026-11-12
10 GB/day
70 days
$503.11
Bloomy eSIM
Japan & South Korea Unlimited (5GB/day) 90 Days
Updated 2026-11-12
5 GB/day
90 days
$509.49
Bloomy eSIM
Japan & South Korea Unlimited (10GB/day) 50 Days
Updated 2026-11-12
10 GB/day
50 days
$510.30
Roamix
South Korea 5GB/Day (nonhkip)
Updated 2026-11-09
5 GB/day
90 days
$511.50
Roamix
South Korea 3GB/Day FUP1Mbps
Updated 2026-11-09
3 GB/day
180 days
$511.50
PikaSim
Asia (14 areas) 10GB/Day · 30 days
Updated 2026-11-12
10 GB/day
30 days
$513.40
Roamix
South Korea 3GB/Day FUP1Mbps (nonhk
Updated 2026-11-09
3 GB/day
90 days
$518.15
Roamix
South Korea 10GB/Day (nonhkip)
Updated 2026-11-09
10 GB/day
60 days
$535.85
Roamix
Japan & South Korea 3GB/Day FUP1Mbp
Updated 2026-11-09
3 GB/day
90 days
$536.40
Bloomy eSIM
Asia (12 areas) Unlimited (3GB/day) 60 Days
Updated 2026-11-12
3 GB/day
60 days
$542.91
Roamix
South Korea 10GB/Day
Updated 2026-11-09
10 GB/day
60 days
$553.55
PikaSim
Japan & South Korea 10GB/Day · 30 days
Updated 2026-11-12
10 GB/day
30 days
$563.34
Bloomy eSIM
South Korea Unlimited (10GB/day) 80 Days
Updated 2026-11-12
10 GB/day
80 days
$574.99
Bloomy eSIM
Bloomy Unlimited Max Global (120+ areas) 30 Days
Updated 2026-11-12
Unlimited
30 days
$585.73
Bloomy eSIM
Asia (14 areas) Unlimited (10GB/day) 60 Days
Updated 2026-11-12
10 GB/day
60 days
$602.31
Roamix
Asia (14 areas) 5GB/Day
Updated 2026-11-09
5 GB/day
90 days
$604.40
Roamix
South Korea 3GB/Day (nonhkip)
Updated 2026-11-09
3 GB/day
180 days
$611.00
Bloomy eSIM
Japan & South Korea Unlimited (10GB/day) 60 Days
Updated 2026-11-12
10 GB/day
60 days
$612.36
Bloomy eSIM
Asia (12 areas) Unlimited (3GB/day) 70 Days
Updated 2026-11-12
3 GB/day
70 days
$633.40
Bloomy eSIM
South Korea Unlimited (10GB/day) 90 Days
Updated 2026-11-12
10 GB/day
90 days
$646.86
Roamix
South Korea 5GB/Day
Updated 2026-11-09
5 GB/day
90 days
$647.50
Roamix
Asia (12 areas) 3GB/Day
Updated 2026-11-09
3 GB/day
60 days
$674.05
Roamix
Japan & South Korea 5GB/Day
Updated 2026-11-09
5 GB/day
90 days
$695.60
Bloomy eSIM
Asia (14 areas) Unlimited (10GB/day) 70 Days
Updated 2026-11-12
10 GB/day
70 days
$702.70
Bloomy eSIM
Japan & South Korea Unlimited (10GB/day) 70 Days
Updated 2026-11-12
10 GB/day
70 days
$714.42
Bloomy eSIM
Asia (12 areas) Unlimited (3GB/day) 80 Days
Updated 2026-11-12
3 GB/day
80 days
$723.88
Roamix
Asia (14 areas) 10GB/Day
Updated 2026-11-09
10 GB/day
60 days
$748.10
Bloomy eSIM
Asia (14 areas) Unlimited (3GB/day) 180 Days
Updated 2026-11-12
3 GB/day
180 days
$752.00
Bloomy eSIM
Japan & South Korea Unlimited (3GB/day) 180 Days
Updated 2026-11-12
3 GB/day
180 days
$785.70
Roamix
South Korea 3GB/Day
Updated 2026-11-09
3 GB/day
180 days
$796.75
Bloomy eSIM
Asia (14 areas) Unlimited (10GB/day) 80 Days
Updated 2026-11-12
10 GB/day
80 days
$803.08
Roamix
South Korea 10GB/Day (nonhkip)
Updated 2026-11-09
10 GB/day
90 days
$803.40
Bloomy eSIM
Asia (12 areas) Unlimited (3GB/day) 90 Days
Updated 2026-11-12
3 GB/day
90 days
$814.37
Bloomy eSIM
Japan & South Korea Unlimited (10GB/day) 80 Days
Updated 2026-11-12
10 GB/day
80 days
$816.48
Bloomy eSIM
South Korea Unlimited (5GB/day) 180 Days
Updated 2026-11-12
5 GB/day
180 days
$823.28
Roamix
South Korea 10GB/Day
Updated 2026-11-09
10 GB/day
90 days
$829.95
Roamix
Japan & South Korea 10GB/Day
Updated 2026-11-09
10 GB/day
60 days
$836.55

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