Busan, South Korea eSIM Plans · At least 3 GB · 21 days or more
See the cheapest plans5654 plans found · Showing 1522
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.
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 3 GB – Any
Validity 21 days – Any
SparkRoam
South Korea eSIM 10 GB 30 Days
Updated
2026-11-11
10 GB
30 days
$6.86
$0.69/GB
$0.69/GB
Stellar
South Korea 15GB 30Days + Free Stellar VPN
Updated
2026-11-12
15 GB
30 days
$6.90
(6,20 EUR) $0.46/GB
$0.46/GB
Stellar
South Korea 14GB 30Days + Free Stellar VPN
Updated
2026-11-12
14 GB
30 days
$6.91
(6,21 EUR) $0.49/GB
$0.49/GB
Ubigi
Best Asia Prepaid eSIM data plan - 5GB/month
Updated
2026-11-12
5 GB
30 days
$7.00
$1.40/GB
$1.40/GB
Always Mobile
South Korea 10GB 30Days
Updated
2026-11-06
10 GB
30 days
$7.00
$0.70/GB
$0.70/GB
Always Mobile
China mainland & Japan & South Korea 3GB 30Days
Updated
2026-11-06
3 GB
30 days
$7.00
$2.33/GB
$2.33/GB
Bloomy eSIM
South Korea 10GB 30 Days
Updated
2026-11-12
10 GB
30 days
$7.05
$0.71/GB
$0.71/GB
Bloomy eSIM
China mainland & Japan & South Korea 3GB 30 Days
Updated
2026-11-12
3 GB
30 days
$7.08
$2.36/GB
$2.36/GB
eSIM4Travel
South Korea (SKT, KT) eSIM - 5 GB - 30 Days
Updated
2026-11-12
5 GB
30 days
$7.12
$1.42/GB
$1.42/GB
ConnectMeGuru
Asia (12 areas) 3GB 30Days
Updated
2026-10-31
3 GB
30 days
$7.27
$2.42/GB
$2.42/GB
MyTravel eSIM
Japan & South Korea 3GB 30Days
Updated
2026-11-12
3 GB
30 days
$7.29
(6,55 EUR) $2.43/GB
$2.43/GB
eSIM4Travel
South Korea (SKT, LG) eSIM - 10 GB - 30 Days
Updated
2026-11-12
10 GB
30 days
$7.30
$0.73/GB
$0.73/GB
Stellar
Japan & South Korea 8GB 30Days + Free Stellar VPN
Updated
2026-11-12
8 GB
30 days
$7.40
(6,65 EUR) $0.93/GB
$0.93/GB
AlpineSIM
AlpineSIM Japan & South Korea - 5GB / 30 Days
Updated
2026-11-12
5 GB
30 days
$7.42
$1.48/GB
$1.48/GB
Stellar
South Korea 16GB 30Days + Free Stellar VPN
Updated
2026-11-12
16 GB
30 days
$7.46
(6,70 EUR) $0.47/GB
$0.47/GB
Skyalo
South Korea 3GB 30Days (nonhkip)
Updated
2026-11-12
3 GB
30 days
$7.53
$2.51/GB
$2.51/GB
ConnectMeGuru
South Korea 10GB 30Days (nonhkip)
Updated
2026-10-31
10 GB
30 days
$7.60
$0.76/GB
$0.76/GB
ConnectMeGuru
Japan & South Korea 8GB 30Days
Updated
2026-10-31
8 GB
30 days
$7.69
$0.96/GB
$0.96/GB
ASIMGO
eSIM Asia 21 Regions - 25 Days / Total 5GB
Updated
2026-11-12
5 GB
25 days
$7.75
$1.55/GB
$1.55/GB
MyTravel eSIM
China mainland & Japan & South Korea 3GB 30Days
Updated
2026-11-12
3 GB
30 days
$7.78
(6,99 EUR) $2.59/GB
$2.59/GB
ASIMGO
eSIM Asia (26 Regions, Support Tiktok) - 25 Days / Total 3GB
Updated
2026-11-12
3 GB
25 days
$7.79
$2.60/GB
$2.60/GB
Quibity
South Korea eSIM 5 GB / 30 days
Updated
2026-11-12
5 GB
30 days
$7.79
(7,00 EUR) $1.56/GB
$1.56/GB
Bloomy eSIM
Japan & South Korea 5GB 30 Days
Updated
2026-11-12
5 GB
30 days
$7.80
$1.56/GB
$1.56/GB
Wanderly
Asia (14 areas) 5GB 30Days
Updated
2026-11-12
5 GB
30 days
$7.99
$1.60/GB
$1.60/GB
Roamix
Japan & South Korea 3GB 30Days
Updated
2026-11-09
3 GB
30 days
$8.00
$2.67/GB
$2.67/GB
ConnectMeGuru
China mainland & Japan & South Korea 5GB 30Days
Updated
2026-10-31
5 GB
30 days
$8.08
$1.62/GB
$1.62/GB
ASIMGO
eSIM Asia 21 Regions - 30 Days / Total 5GB
Updated
2026-11-12
5 GB
30 days
$8.12
$1.62/GB
$1.62/GB
ASIMGO
eSIM Asia (26 Regions, Support Tiktok) - 30 Days / Total 3GB
Updated
2026-11-12
3 GB
30 days
$8.15
$2.72/GB
$2.72/GB
Stellar
South Korea 18GB 30Days + Free Stellar VPN
Updated
2026-11-12
18 GB
30 days
$8.17
(7,34 EUR) $0.45/GB
$0.45/GB
Stellar
Japan & South Korea 9GB 30Days + Free Stellar VPN
Updated
2026-11-12
9 GB
30 days
$8.35
(7,50 EUR) $0.93/GB
$0.93/GB
Tripuck
South Korea 12 GB / 30 Days
Updated
2026-10-29
12 GB
30 days
$8.37
$0.70/GB
$0.70/GB
MyTravel eSIM
South Korea 10GB 30Days
Updated
2026-11-12
10 GB
30 days
$8.45
(7,59 EUR) $0.85/GB
$0.85/GB
Zwitchy
South Korea · 5 GB · 30 days
Updated
2026-11-12
5 GB
30 days
$8.50
$1.70/GB
$1.70/GB
eSIM4Travel
Global 72 eSIM - 5 GB - 30 Days
Updated
2026-11-12
5 GB
30 days
$8.61
$1.72/GB
$1.72/GB
ConnectMeGuru
Japan & South Korea 9GB 30Days
Updated
2026-10-31
9 GB
30 days
$8.62
$0.96/GB
$0.96/GB
Tripuck
South Korea 20 GB / 30 Days
Updated
2026-10-29
20 GB
30 days
$8.62
$0.43/GB
$0.43/GB
ASIMGO
eSIM Asia&Europe - 54 Countries - 25 Days / Total 10GB
Updated
2026-11-12
10 GB
25 days
$8.64
$0.86/GB
$0.86/GB
AeriSIM
Asia & Europe 52 Countries eSIM - 25 Days / Total 10GB
Updated
2026-11-12
10 GB
25 days
$8.64
$0.86/GB
$0.86/GB
Always Mobile
Asia (12 areas) 3GB 30Days
Updated
2026-11-06
3 GB
30 days
$8.75
$2.92/GB
$2.92/GB
Showing 50 of 1522 plans
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