Basic
$5.49
7 days total
- 500 MB a day at full speed
- Then up to 512 kbpsCalls, Reels and maps More about speed →
- IP exit: Singapore

Unlimited data optionsChoose your speedNo registration
South Korea · 7 daysTotal prices in USD
$5.49
7 days total
$8.99
7 days total
$14.49
7 days total
South Korea · Total prices in USD. Each plan names the country where its internet traffic exits to the public internet.
| Days | Full speed a day | Speed after the limit | IP exit | Price |
|---|---|---|---|---|
| 1 day | 500 MB | 512 kbps | Singapore | $2.99 $2.99 a day |
| 1 day | 500 MB | 512 kbps | Singapore | $2.99 $2.99 a day |
| 1 day | 1 GB | 1 Mbps | Singapore | $3.49 $3.49 a day |
| 1 day | 1 GB | 5 Mbps | Hong Kong | $3.99 $3.99 a day |
| 1 day | 1 GB | 5 Mbps | Singapore | $3.99 $3.99 a day |
| 1 day | 1 GB | 10 Mbps | Singapore | $4.49 $4.49 a day |
| 1 day | 1 GB | 10 Mbps | Hong Kong | $4.49 $4.49 a day |
| 1 day | 2 GB | 10 Mbps | Hong Kong | $4.99 $4.99 a day |
| 1 day | Unlimited at full speed | — | South Korea | $7.99 $7.99 a day |
| 2 days | 1 GB | 5 Mbps | Hong Kong | $4.99 $2.50 a day |
| 2 days | 1 GB | 10 Mbps | Hong Kong | $5.49 $2.75 a day |
| 2 days | Unlimited at full speed | — | South Korea | $12.49 $6.25 a day |
| 3 days | 1 GB | 128 kbps | Hong Kong | $3.49 $1.16 a day |
| 3 days | 500 MB | 512 kbps | Singapore | $3.99 $1.33 a day |
| 3 days | 1 GB | 384 kbps | — | $3.99 $1.33 a day |
| 3 days | 1 GB | 1 Mbps | Singapore | $5.49 $1.83 a day |
| 3 days | 1 GB | 5 Mbps | Hong Kong | $5.99 $2.00 a day |
| 3 days | 1 GB | 10 Mbps | Hong Kong | $6.99 $2.33 a day |
| 3 days | 1 GB | 5 Mbps | Singapore | $6.99 $2.33 a day |
| 3 days | 1 GB | 10 Mbps | Singapore | $7.49 $2.50 a day |
| 3 days | 2 GB | 10 Mbps | Hong Kong | $9.49 $3.16 a day |
| 3 days | Unlimited at full speed | — | South Korea | $16.99 $5.66 a day |
| 4 days | 1 GB | 10 Mbps | Hong Kong | $8.49 $2.12 a day |
| 4 days | Unlimited at full speed | — | South Korea | $21.49 $5.37 a day |
| 5 days | 1 GB | 384 kbps | — | $4.49 $0.90 a day |
| 5 days | 500 MB | 512 kbps | Singapore | $4.99 $1.00 a day |
| 5 days | 2 GB | 384 kbps | — | $5.99 $1.20 a day |
| 5 days | 1 GB | 1 Mbps | Singapore | $6.99 $1.40 a day |
| 5 days | 1 GB | 5 Mbps | Singapore | $9.49 $1.90 a day |
| 5 days | 1 GB | 10 Mbps | Singapore | $10.99 $2.20 a day |
| 5 days | 2 GB | 10 Mbps | Singapore | $13.99 $2.80 a day |
| 5 days | 2 GB | 10 Mbps | Hong Kong | $13.99 $2.80 a day |
| 5 days | Unlimited at full speed | — | South Korea | $25.99 $5.20 a day |
| 6 days | Unlimited at full speed | — | South Korea | $29.99 $5.00 a day |
| 7 days | 500 MB | 128 kbps | Hong Kong | $3.99 $0.57 a day |
| 7 days | 500 MB | 512 kbps | Singapore | $5.49 $0.78 a day |
| 7 days | 1 GB | 384 kbps | — | $5.49 $0.78 a day |
| 7 days | 2 GB | 384 kbps | — | $7.49 $1.07 a day |
| 7 days | 1 GB | 1 Mbps | Singapore | $8.99 $1.28 a day |
| 7 days | 1 GB | 10 Mbps | Singapore | $14.49 $2.07 a day |
| 7 days | 2 GB | 10 Mbps | Singapore | $18.99 $2.71 a day |
| 7 days | 3 GB | 1 Mbps | United Kingdom | $19.99 $2.86 a day |
| 7 days | Unlimited at full speed | — | South Korea | $32.49 $4.64 a day |
| 9 days | Unlimited at full speed | — | South Korea | $32.99 $3.67 a day |
| 10 days | 500 MB | 512 kbps | Singapore | $6.99 $0.70 a day |
| 10 days | 1 GB | 1 Mbps | Singapore | $11.99 $1.20 a day |
| 10 days | 1 GB | 5 Mbps | Singapore | $16.99 $1.70 a day |
| 10 days | 1 GB | 10 Mbps | Singapore | $20.49 $2.05 a day |
| 10 days | 2 GB | 10 Mbps | Singapore | $25.99 $2.60 a day |
| 10 days | Unlimited at full speed | — | South Korea | $33.49 $3.35 a day |
| 15 days | 1 GB | 384 kbps | — | $8.49 $0.57 a day |
| 15 days | 500 MB | 512 kbps | Singapore | $9.49 $0.63 a day |
| 15 days | 2 GB | 384 kbps | — | $12.99 $0.87 a day |
| 15 days | 1 GB | 1 Mbps | Singapore | $17.49 $1.17 a day |
| 15 days | 1 GB | 5 Mbps | Singapore | $24.99 $1.67 a day |
| 15 days | 1 GB | 10 Mbps | Singapore | $28.99 $1.93 a day |
| 15 days | 2 GB | 10 Mbps | Singapore | $36.99 $2.47 a day |
| 15 days | Unlimited at full speed | — | South Korea | $47.99 $3.20 a day |
| 20 days | 1 GB | 384 kbps | — | $10.49 $0.52 a day |
| 20 days | 500 MB | 512 kbps | Singapore | $11.49 $0.57 a day |
| 20 days | 2 GB | 384 kbps | — | $16.99 $0.85 a day |
| 20 days | 1 GB | 1 Mbps | Singapore | $21.99 $1.10 a day |
| 20 days | 2 GB | 5 Mbps | Singapore | $42.99 $2.15 a day |
| 20 days | 2 GB | 10 Mbps | Singapore | $48.99 $2.45 a day |
| 20 days | Unlimited at full speed | — | South Korea | $52.99 $2.65 a day |
| 30 days | 500 MB | 128 kbps | Hong Kong | $7.49 $0.25 a day |
| 30 days | 1 GB | 384 kbps | — | $14.99 $0.50 a day |
| 30 days | 500 MB | 512 kbps | Singapore | $15.99 $0.53 a day |
| 30 days | 2 GB | 384 kbps | — | $24.99 $0.83 a day |
| 30 days | 1 GB | 1 Mbps | Singapore | $31.99 $1.07 a day |
| 30 days | 1 GB | 5 Mbps | Singapore | $42.49 $1.42 a day |
| 30 days | 1 GB | 10 Mbps | Singapore | $50.49 $1.68 a day |
| 30 days | 2 GB | 5 Mbps | Singapore | $51.49 $1.72 a day |
| 30 days | 3 GB | 1 Mbps | United Kingdom | $59.99 $2.00 a day |
| 30 days | Unlimited at full speed | — | South Korea | $61.99 $2.07 a day |
| 30 days | 2 GB | 10 Mbps | Singapore | $61.99 $2.07 a day |
| Days | Data | IP exit | Price |
|---|---|---|---|
| 7 days | 100 MB | Singapore | $2.99 $0.43 a day |
| 7 days | 1 GB | United Kingdom | $3.49 $0.50 a day |
| 7 days | 1 GB | Hong Kong | $3.49 $0.50 a day |
| 7 days | 1 GB | United Kingdom / European Union | $3.99 $0.57 a day |
| 7 days | 3 GB | United Kingdom / European Union | $5.99 $0.86 a day |
| 7 days | 30 GB | United Kingdom / European Union | $29.99 $4.28 a day |
| 15 days | 2 GB | Singapore | $3.99 $0.27 a day |
| 15 days | 2 GB | United Kingdom | $4.49 $0.30 a day |
| 15 days | 5 GB | United Kingdom / European Union | $8.49 $0.57 a day |
| 15 days | 30 GB | Singapore | $13.99 $0.93 a day |
| 15 days | 45 GB | United Kingdom / European Union | $46.99 $3.13 a day |
| 15 days | 50 GB | Singapore | $20.49 $1.37 a day |
| 30 days | 3 GB | Hong Kong | $3.99 $0.13 a day |
| 30 days | 3 GB | Singapore | $4.49 $0.15 a day |
| 30 days | 3 GB | United Kingdom | $5.49 $0.18 a day |
| 30 days | 5 GB | Hong Kong | $4.99 $0.17 a day |
| 30 days | 5 GB | Singapore | $5.49 $0.18 a day |
| 30 days | 5 GB | United Kingdom | $7.49 $0.25 a day |
| 30 days | 10 GB | Hong Kong | $6.49 $0.22 a day |
| 30 days | 10 GB | Singapore | $6.99 $0.23 a day |
| 30 days | 10 GB | United Kingdom | $12.99 $0.43 a day |
| 30 days | 10 GB | United Kingdom / European Union | $15.49 $0.52 a day |
| 30 days | 15 GB | United Kingdom / European Union | $20.99 $0.70 a day |
| 30 days | 20 GB | Hong Kong | $9.99 $0.33 a day |
| 30 days | 20 GB | Singapore | $11.49 $0.38 a day |
| 30 days | 20 GB | United Kingdom | $24.49 $0.82 a day |
| 30 days | 20 GB | United Kingdom / European Union | $26.99 $0.90 a day |
| 30 days | 30 GB | Hong Kong | $12.49 $0.42 a day |
| 30 days | 30 GB | Singapore | $14.99 $0.50 a day |
| 30 days | 30 GB | United Kingdom / European Union | $39.99 $1.33 a day |
| 30 days | 50 GB | Hong Kong | $18.99 $0.63 a day |
| 30 days | 50 GB | Singapore | $22.49 $0.75 a day |
| 30 days | 70 GB | United Kingdom / European Union | $54.49 $1.82 a day |
Comparison for South Korea Read the full comparison →
| Provider | Lempart Flex | Airalo (opens in a new tab) | Saily (opens in a new tab) | Ubigi (opens in a new tab) | Holafly (opens in a new tab) | Yesim (opens in a new tab) | US and Canadian carriersT-Mobile Day Pass: $10 a day Verizon TravelPass: $12 a day AT&T International Day Pass: $12 a day Bell Roam Better: CA$16 a day TELUS Easy Roam: CA$18 a day A day pass is charged for every day you use your phone abroad. | ||
|---|---|---|---|---|---|---|---|---|---|
| South Korea Basic 512 kbps | South Korea Everyday 1 Mbps | South Korea Extra speed 10 Mbps | |||||||
| Unlimited · 7 days | $5.49 | $8.99 | $14.49 | $29.00 | $26.99 | $25.00 | $27.50 | $29.40 | $70– |
| Unlimited · 30 days | $15.99 | $31.99 | $42.49 | $69.00 | $71.99 | $49.00 | $73.90 | $68.40 | $300– |
| 10 GB · 30 days | $6.49 | $19.00 | $18.99 | $14.00 | — | $19.20 | — | ||
| Full speed a day | 500 MB | 1 GB | 1 GB | 3 GB | 5 GB | 25–60 GB in total | Limits not disclosedHolafly's own FAQ says some operators apply a fair usage policy that may reduce speed after "a certain high-speed data limit", but does not disclose how much data that is or what speed it drops to. You cannot know in advance when your connection may slow down. Every Lempart Flex plan states both before you pay. | Limits not disclosedYesim's own help page says the operator may reduce the network speed until your daily or monthly cycle resets, but does not disclose after how much data or to what speed. You cannot know in advance when your connection may slow down. Every Lempart Flex plan states both before you pay. | 2–5 GB |
| Speed after the limitAfter the daily full-speed data, the lower speed still lets you use many services comfortably. Learn more about speeds → | 512 kbps | 1 Mbps | 10 Mbps | 1 Mbps | 1 Mbps | 2 Mbps | 128 kbps / 3G | ||
| Hotspot | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | Up to 1 GB a day | Depends on the network | T-Mobile onlyOnly T-Mobile says on its own pass page that the pass works as a hotspot; Verizon, AT&T, Bell, Telus do not say it on theirs. |
| Choose your IP countrySouth Korea: online via South Korea, Singapore, Hong Kong or United Kingdom — your pick. The country where your internet traffic exits to the public internet. It is not a VPN or a fixed IP address, and an app may still place you elsewhere. What is an IP exit? → | ✓ | ✓ | ✓ | ✗ | ✗ | ✗ | ✗ | ✗ | ✗ |
| No account needed | ✓ | ✓ | ✓ | ✗ | ✗Saily: its help pages say you create an account (Google, Apple or Microsoft sign-in) to start using the eSIM. | ✓Ubigi: no account needed to buy on its website; its app asks you to create one. | ✓Holafly: its own pages say you can buy as a guest; an account is set up with the email you use. | ✗Yesim: its purchase steps begin with logging in to a Yesim account. | ✗ |
| Cashback and rewards | 10% back on every purchase | 10% back on every purchase | 10% back on every purchase | ✓ | ✓ | — | ✓ | ✓ | — |
| Provider | 7 days | 30 days | 10 GB |
|---|---|---|---|
| Lempart FlexSouth Korea Basic · 500 MB → 512 kbps | $5.49 | $15.99 | $6.49 |
| Lempart FlexSouth Korea Everyday · 1 GB → 1 Mbps | $8.99 | $31.99 | $6.49 |
| Lempart FlexSouth Korea Extra speed · 1 GB → 10 Mbps | $14.49 | $42.49 | $6.49 |
| Airalo3 GB → 1 Mbps | $29.00 | $69.00 | $19.00 |
| Saily5 GB → 1 Mbps | $26.99 | $71.99 | $18.99 |
| Ubigi25–60 GB in total → 2 Mbps | $25.00 | $49.00 | $14.00 |
| HolaflyLimits not disclosed | $27.50 | $73.90 | — |
| YesimLimits not disclosed | $29.40 | $68.40 | $19.20 |
| US and Canadian carriers2–5 GB → 128 kbps / 3G | $70– | $300– | — |
South Korea, unlimited data for 30 days — Lempart Flex: Basic $15.99 (512 kbps after the daily amount), Everyday $31.99 (1 Mbps), Extra speed $42.49 (5 Mbps). Other travel eSIMs named here charge $49.00–$73.90.
✓ yes · ✗ no · — not stated on the provider's own pages. For another provider, ✗ means its own pages did not offer it when we checked. Prices checked October 25, 2026. Sources: airalo.com, the providers' own websites, the carriers' own websites. Converted at today's exchange rate. Taxes may apply. Plans differ in full-speed data and the speed after it — read each provider's terms before you buy.
These plans also include South Korea.

South Korea · China · Japan
Unlimited · 7 days · from $10.49then up to 384 kbps
China, Japan & South Korea · 3 countries
No country in this plan matches that.

South Korea · Albania · Algeria +97 more
Unlimited · 7 days · from $23.49then up to 512 kbps
Global · 100 countries
No country in this plan matches that.

South Korea · Bangladesh · Cambodia +11 more
Unlimited · 7 days · from $11.49then up to 1 Mbps
Asia · 14 countries
No country in this plan matches that.

South Korea · Austria · Belgium +51 more
Unlimited · 7 days · from $15.49then up to 5 Mbps
Europe & Asia · 54 countries
No country in this plan matches that.

South Korea · Bangladesh · China +16 more
Unlimited · 7 days · from $16.99then up to 384 kbps
Asia · 19 countries
No country in this plan matches that.

South Korea · Armenia · Bangladesh +18 more
Unlimited · 7 days · from $18.49then up to 512 kbps
Asia · 21 countries
No country in this plan matches that.

South Korea · China · Hong Kong +9 more
Unlimited · 7 days · from $20.49then up to 10 Mbps
Asia · 12 countries · 10 Mbps
No country in this plan matches that.

South Korea · Bangladesh · Cambodia +13 more
Unlimited · 7 days · from $24.49then up to 5 Mbps
Asia · 16 countries
No country in this plan matches that.

South Korea · Australia · Austria +64 more
Unlimited · 7 days · from $24.49then up to 5 Mbps
Global · 67 countries
No country in this plan matches that.

South Korea · Cambodia · China +9 more
Unlimited · 7 days · from $24.99then up to 384 kbps
Asia · 12 countries · 384 kbps
No country in this plan matches that.

South Korea · Australia · Cambodia +8 more
Unlimited · 7 days · from $26.99then up to 5 Mbps
Asia-Pacific · 11 countries
No country in this plan matches that.

South Korea · Australia · Bangladesh +25 more
Unlimited · 7 days · from $28.99then up to 5 Mbps
Asia · 28 countries
No country in this plan matches that.

South Korea · Albania · Argentina +114 more
Unlimited · 7 days · from $43.99then up to 384 kbps
Global · 117 countries
No country in this plan matches that.

South Korea · Albania · Algeria +166 more
Unlimited · 7 days · from $50.99then up to 512 kbps
Global · 169 countries
No country in this plan matches that.

South Korea · Albania · Algeria +104 more
Unlimited · 7 days · from $55.49then up to 5 Mbps
Global · 107 countries
No country in this plan matches that.

South Korea · Australia · Indonesia +7 more
Fixed data · 1 GB · 7 days · $3.49
Asia-Pacific · 10 countries
No country in this plan matches that.

South Korea · Albania · Algeria +73 more
Fixed data · 1 GB · 7 days · $3.99
Global · 76 countries
No country in this plan matches that.

South Korea · Cambodia · China +12 more
Fixed data · 0.5 GB · 1 day · $4.49
Asia · 15 countries
No country in this plan matches that.

South Korea · Australia · Cambodia +17 more
Fixed data · 1 GB · 7 days · $5.49
Asia · 20 countries
No country in this plan matches that.

South Korea · Japan
Fixed data · 3 GB · 30 days · $6.49
Japan & South Korea · 2 countries
No country in this plan matches that.

South Korea · Åland Islands · Albania +124 more
Fixed data · 1 GB · 7 days · $9.49
Global · 127 countries
No country in this plan matches that.

South Korea · Åland Islands · Albania +111 more
Fixed data · 3 GB · 30 days · $10.49
Global · 114 countries
No country in this plan matches that.

South Korea · Albania · Algeria +87 more
Fixed data · 5 GB · 365 days · $14.99
Global · 90 countries
No country in this plan matches that.

South Korea · Afghanistan · Albania +116 more
Fixed data · 10 GB · 30 days · $35.99
Global · 119 countries
No country in this plan matches that.
Allowances, speeds and networks differ by plan
SK Telecom · 5G / LG U+ · 5G
Data only — no phone number, calls or SMS. Your own number keeps working on your home SIM.
Every plan here includes personal hotspot, so you can share your data with a laptop or tablet. It uses the same data as your phone, and several devices at once divide the speed.
Plans from 1 to 30 days, from $2.99. Install the eSIM at home on Wi-Fi. Each plan shows when it starts and how long it lasts before you pay.
Carrier maps show estimated coverage. Your eSIM’s roaming access, device, terrain and network conditions can affect service.

Made for travel: maps and ride apps the moment you land, WhatsApp and video calls with home, photos and social media on the go. Your home number stays on your own SIM for calls and texts.
Every unlimited plan here gives a set amount of data at full speed each day (500 MB a day · 1 GB a day · 2 GB a day · 3 GB a day), then keeps going at a lower speed until the next day (128 kbps · 384 kbps · 512 kbps · 1 Mbps · 5 Mbps · 10 Mbps). The data does not run out before the plan ends.
Plans marked “No daily limit” are the exception: no daily amount, the same speed for the whole plan.
Fixed-data plans (100 MB · 1 GB · 2 GB · 3 GB · 5 GB · 10 GB · 15 GB · 20 GB · 30 GB · 45 GB · 50 GB · 70 GB) suit people who know how much data they need.
The country where your internet traffic exits to the public internet. It is not a VPN or a fixed IP address, and an app may still place you elsewhere.
IP exits you can choose here: Hong Kong · Singapore · South Korea (unlimited plans only) · UK/EU (fixed-data plans only) · United Kingdom
eSIM-compatible and carrier-unlocked.
Check device compatibilityFollow your order's device-specific guide.
Follow your selected plan's activation rules.
Our cheapest is Basic — from $2.99 for 1 day, and $15.99 for 30 days (500 MB at full speed a day, then up to 512 kbps).
Unlimited data: 1 day from $2.99, 7 days from $5.49, 15 days from $8.49, and 30 days from $14.99. Fixed data: 7 days from $2.99, 15 days from $3.99, and 30 days from $3.99. Each price is the total for the whole plan. With unlimited data you choose the speed after your daily full-speed amount: pay less for slower, more for faster.
Plans for South Korea run on these networks: KT, LG U+, and SK Telecom. Each plan names its own networks before you pay.
Many apps judge your country by where your connection appears to come from — the plan’s IP location — rather than by where you are standing. Through a Hong Kong IP, ChatGPT and Claude usually don’t open, because Hong Kong is not on their lists of supported countries; Gemini and Copilot usually do. Through South Korea, Singapore, and United Kingdom, ChatGPT, Claude and Gemini are usually available. Streaming catalogues such as Netflix usually follow the country your connection appears to be in, so some titles might differ from home. Your bank might ask for an extra check when you sign in from abroad: set up app-based security codes before you go, and keep your own SIM on for text messages. Each plan names its IP location before you pay, and “Choose your IP” lets you pick another. Each app decides for itself, so the choice is yours.
Travellers in South Korea often use KakaoTalk (messages), Kakao T or k.ride (taxi), Naver Map or Kakao Map (maps), Coupang Eats or Baemin (food delivery), and T-money (transit card). In Korea, Google Maps directions are limited, so Naver Map or Kakao Map usually work better. Local apps usually care more about your phone number, payment card and app-store country than about your IP location, so install them at home before you fly.
Plans for South Korea are sold with these IP locations: South Korea (unlimited plans only), Singapore, Hong Kong, United Kingdom, and UK/EU (fixed-data plans only). Each plan names its own, and "Choose your IP" lists them with their prices.
It never runs out and it never stops. Each day a set amount — 1 GB a day on this plan — runs at full speed; after that the connection keeps working at a reduced speed for the rest of that day, and the full speed comes back the next day. There is no extra charge and nothing to top up. The reduced speed on this plan is 384 kbps.
When the eSIM first connects to a network at the destination — not when you buy it and not when you install it. That is why installing at home on wifi is the easy way: you land already online.
No. It is mobile data only. Your own number stays on your own SIM and keeps working normally, so calls and messages still reach you; to avoid your home operator charging you for roaming data, switch mobile data over to this eSIM and leave your own line on for calls.
No. On this website an email address is all that is asked for — no name, no phone number, no password, no account. The eSIM and the receipt arrive by email, and the order number plus the last four digits of the ICCID do everything an account would: check what is left, ask for a refund, report a problem.
The eSIM stops carrying data and nothing further is charged. Some plans here can have days added later — the plan says so on its own details; for the rest, buying again is the way to carry on.
Yes, on every plan. Whatever your laptop, tablet or second phone uses counts toward the same data as your phone: on an unlimited plan, the full-speed data for the day comes first, and after it the plan keeps going at its stated speed. Several devices connected at once divide the speed between them.
The phone has to support eSIM and must not be locked to one operator. Most phones sold in the last few years do; a locked phone will refuse the eSIM even though everything else is correct.
We usually reply within one working day. Refund policy