Travelsim Asia
Local South Korea - 1GB 7 Days
Data 1GB
Validity 7 days
Network 4G/5G
Hotspot Yes
$3.99
Get deal ๐ฐ๐ท South Korea eSIM provider
Travelsim Asia eSIM for South Korea
Compare every current Travelsim Asia plan for South Korea, including coupon-aware price, data allowance, validity, hotspot support, and direct tracked checkout links.
12 plans 5 local 7 included-country From $3.99 Updated May 18, 2026
Travelsim Asia Verified provider
$1.00/GB Best value
Varies 5G coverage
Travelsim Asia South Korea plans
Prices are refreshed from reviewed provider plan data and shown in your selected currency.
USD Updated prices
Plan details
CoverageThis destination Plan typeLocal UpdatedMay 18, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Verify final price, coverage, and activation terms at provider checkout.
Travelsim Asia
Local South Korea - 3GB 15 Days
Data 3GB
Validity 15 days
Network 4G/5G
Hotspot Yes
$6.99
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CoverageThis destination Plan typeLocal UpdatedMay 18, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Verify final price, coverage, and activation terms at provider checkout.
Travelsim Asia
Local South Korea - 5GB 30 Days
Data 5GB
Validity 30 days
Network 4G/5G
Hotspot Yes
$11.99
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CoverageThis destination Plan typeLocal UpdatedMay 18, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Verify final price, coverage, and activation terms at provider checkout.
Travelsim Asia
Local South Korea - 10GB 30 Days
Data 10GB
Validity 30 days
Network 4G/5G
Hotspot Yes
$16.99
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CoverageThis destination Plan typeLocal UpdatedMay 18, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Verify final price, coverage, and activation terms at provider checkout.
Travelsim Asia
Regional Asia - 20 country pack - 3GB 15 Days
Data 3GB
Validity 15 days
Network 4G/5G
Hotspot Yes
$17.99
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Coverage20 countries Plan typeRegional UpdatedMay 18, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Verify final price, coverage, and activation terms at provider checkout.
Travelsim Asia
Local South Korea - 20GB 30 Days
Data 20GB
Validity 30 days
Network 4G/5G
Hotspot Yes
$19.99
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CoverageThis destination Plan typeLocal UpdatedMay 18, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Verify final price, coverage, and activation terms at provider checkout.
Travelsim Asia
Regional Asia - 20 country pack - 5GB 30 Days
Data 5GB
Validity 30 days
Network 4G/5G
Hotspot Yes
$23.99
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Coverage20 countries Plan typeRegional UpdatedMay 18, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Verify final price, coverage, and activation terms at provider checkout.
Travelsim Asia
Regional Asia - 20 country pack - 10GB 30 Days
Data 10GB
Validity 30 days
Network 4G/5G
Hotspot Yes
$33.99
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Coverage20 countries Plan typeRegional UpdatedMay 18, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Verify final price, coverage, and activation terms at provider checkout.
Travelsim Asia
Global Global 120 country pack - 5GB 30 Days
Data 5GB
Validity 30 days
Network 4G/5G
Hotspot Yes
$39.00
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Coverage118 countries Plan typeGlobal UpdatedMay 18, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Verify final price, coverage, and activation terms at provider checkout.
Travelsim Asia
Regional Asia - 20 country pack - 20GB 30 Days
Data 20GB
Validity 30 days
Network 4G/5G
Hotspot Yes
$59.99
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Coverage20 countries Plan typeRegional UpdatedMay 18, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Verify final price, coverage, and activation terms at provider checkout.
Travelsim Asia
Global Global 120 country pack - 20GB 30 Days
Data 20GB
Validity 30 days
Network 4G/5G
Hotspot Yes
$80.00
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Coverage118 countries Plan typeGlobal UpdatedMay 18, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Verify final price, coverage, and activation terms at provider checkout.
Travelsim Asia
Regional Asia - 20 country pack - 50GB 90 Days
Data 50GB
Validity 90 days
Network 4G/5G
Hotspot Yes
$120.99
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Coverage20 countries Plan typeRegional UpdatedMay 18, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Verify final price, coverage, and activation terms at provider checkout.
| Provider ยท network | Data | Validity | $/GB | Price | Action |
|---|---|---|---|---|---|
| Travelsim Asia South Korea - 1GB 7 Days 4G/5G Hotspot Yes Standard price Local Plan details CoverageThis destination UpdatedMay 18, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 1 GB | 7 days | $3.99/GB | $3.99 | Get |
| Travelsim Asia South Korea - 3GB 15 Days 4G/5G Hotspot Yes Standard price Local Plan details CoverageThis destination UpdatedMay 18, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 3 GB | 15 days | $2.33/GB | $6.99 | Get |
| Travelsim Asia South Korea - 5GB 30 Days 4G/5G Hotspot Yes Standard price Local Plan details CoverageThis destination UpdatedMay 18, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 5 GB | 30 days | $2.40/GB | $11.99 | Get |
| Travelsim Asia South Korea - 10GB 30 Days 4G/5G Hotspot Yes Standard price Local Plan details CoverageThis destination UpdatedMay 18, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 10 GB | 30 days | $1.70/GB | $16.99 | Get |
| Travelsim Asia Asia - 20 country pack - 3GB 15 Days 4G/5G Hotspot Yes Standard price Regional Plan details Coverage20 countries UpdatedMay 18, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 3 GB | 15 days | $6.00/GB | $17.99 | Get |
| Travelsim Asia South Korea - 20GB 30 Days 4G/5G Hotspot Yes Standard price Local Plan details CoverageThis destination UpdatedMay 18, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 20 GB | 30 days | $1.00/GB | $19.99 | Get |
| Travelsim Asia Asia - 20 country pack - 5GB 30 Days 4G/5G Hotspot Yes Standard price Regional Plan details Coverage20 countries UpdatedMay 18, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 5 GB | 30 days | $4.80/GB | $23.99 | Get |
| Travelsim Asia Asia - 20 country pack - 10GB 30 Days 4G/5G Hotspot Yes Standard price Regional Plan details Coverage20 countries UpdatedMay 18, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 10 GB | 30 days | $3.40/GB | $33.99 | Get |
| Travelsim Asia Global 120 country pack - 5GB 30 Days 4G/5G Hotspot Yes Standard price Global Plan details Coverage118 countries UpdatedMay 18, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 5 GB | 30 days | $7.80/GB | $39.00 | Get |
| Travelsim Asia Asia - 20 country pack - 20GB 30 Days 4G/5G Hotspot Yes Standard price Regional Plan details Coverage20 countries UpdatedMay 18, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 20 GB | 30 days | $3.00/GB | $59.99 | Get |
| Travelsim Asia Global 120 country pack - 20GB 30 Days 4G/5G Hotspot Yes Standard price Global Plan details Coverage118 countries UpdatedMay 18, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 20 GB | 30 days | $4.00/GB | $80.00 | Get |
| Travelsim Asia Asia - 20 country pack - 50GB 90 Days 4G/5G Hotspot Yes Standard price Regional Plan details Coverage20 countries UpdatedMay 18, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Verify final price, coverage, and activation terms at provider checkout. | 50 GB | 90 days | $2.42/GB | $120.99 | Get |
Showing 12 of 12 available Travelsim Asia South Korea plans.
Plan coverage groups
Local, regional, global, and cruise sections are separated so broad coverage is not confused with a single-country plan.
+ Local plans 5 verified mapped plans
+ Regional plans that include this country 5 verified mapped plans
+ Global plans that include this country 2 verified mapped plans
Country context
Travelsim Asia in South Korea: networks, setup, and trip checks
Use these notes after comparing the plan table. They help you verify local coverage, arrival setup, payments, and roaming risks before opening provider checkout.
Local networks and coverage
Major local networks include SK Telecom, KT, LG U+. South Korea has strong city 4G/5G. Mountain parks, islands, tunnels, and rural coastal routes can vary by the eSIM roaming partner.
Airport and arrival setup
Install your South Korea eSIM before departure so Kakao, Naver Map, translation, and hotel messages work after Incheon or Gimpo arrival.
Physical SIM vs eSIM
An eSIM avoids airport counter queues and keeps your home SIM available for banking or SMS checks. A physical SIM can still help if you need a local phone number, but it usually takes more time after arrival.
Transport, payments, and roaming warning
Data is important for subway routing, airport rail, T-money guidance, ride apps, restaurant queues, and navigation outside English signage. Cards are common in cities, but keep some won for markets, transit top-ups, rural stops, and small food vendors. Disable expensive home-carrier data roaming unless you intentionally want to use it.
KRW Korean Asia
Setup and checkout notes
Before purchase
Confirm the plan name, validity window, hotspot policy, and any fair-use limits on Travelsim Asia before checkout.
Before landing
Install the eSIM while you still have WiFi, keep your home SIM available for SMS if needed, and activate mobile data only when your trip starts.
Useful next pages
eSIM questions
Short answers for travelers comparing country plans.
Does Travelsim Asia sell eSIM plans for South Korea?
Yes. eSIMAdvice currently lists 12 Travelsim Asia South Korea plans.
What is the cheapest Travelsim Asia eSIM for South Korea?
The lowest displayed Travelsim Asia South Korea plan is South Korea - 1GB 7 Days at $3.99 for 1GB.
What is the best value Travelsim Asia South Korea plan?
South Korea - 20GB 30 Days is the current best-value match by displayed price per GB: $1.00/GB.
Is the provider coupon included in these prices?
Current prices are shown without an additional listed discount.
Other providers for South Korea
More Travelsim Asia destinations
๐น๐ญ Thailand 21 plans from $1.99 ๐ฎ๐ฉ Indonesia 19 plans from $3.99 ๐ฒ๐พ Malaysia 19 plans from $0.99 ๐ธ๐ฌ Singapore 19 plans from $0.99 ๐ต๐ญ Philippines 18 plans from $2.99 ๐ป๐ณ Vietnam 16 plans from $4.99 ๐ฐ๐ญ Cambodia 15 plans from $4.99 ๐ญ๐ฐ Hong Kong 13 plans from $2.99 ๐ฏ๐ต Japan 13 plans from $3.99 ๐จ๐ณ China 12 plans from $2.99 ๐ฆ๐บ Australia 7 plans from $17.99 ๐ฎ๐ณ India 7 plans from $17.99