Premium Prepaid Data SIM Card with a Korean phone Number, 4G LTE Unlimited Data, Local Voice Call and SMS text messages

10 Reviews >
Rated 5 out of 5 based on 10 customer ratings
From US$28.00US$25.00

Worried about how to get internet/WIFI in Korea? Need a Korean phone number? Stay connected when you come to Korea with this Premium Unlimited 4G/LTE Prepaid Data Sim Card + Local Voice + SMS! This means you will get a Korean phone number (starting with 010), you can make local phone calls and use it for registration of e.g. discount cards at shops! You can also use this unlimited data sim card as a hotspot to tether to your other devices as well!


(URGENT NOTICE on Dec 10) 

Temporarily the pickup point is only available from Incheon Airport Terminal 1
If you need to piclup from other places, please book the another simcard or the wifi below 

Click SIM CARD  or Click WIFI 

Short Information

1, 5, 7, 10, 15 & 30 days
Show mobile Voucher
Booking due
2 days
100% refund before 3 days
Meeting location
Incheon, Gimpo, Busan Airports
- One Mobile SIM Card
- Unlimited 4G/LTE
- Local Voice Call, SMS
This SIM Card will only work on UNLOCKED PHONES in your country. Please make sure your mobile phone is unlocked before coming to Korea.


  • Get internet access anywhere you go: Cooperating with KT Olleh, the largest mobile provider in Korea, you will have UNLIMITED NATIONWIDE mobile internet coverage that supports fast 4G/LTE speeds
  • Enjoy benefits of having a Korean phone number: Make local calls (100 min), SMS (100 text messages) and use your number for registrations of e.g. discount cards at cosmetic shops!
  • Save time and convenience: Using this prepaid 4G/LTE SIM card, you just have to pick up at all major airports in Korea. No filling in papers and making credit card deposits. Just pick the SIM card up and start browsing/calling!
  • Enjoy premium service at discounted prices: Enjoy discounted Premium Prepaid Data SIM Card with KoreaTravelEasy!


1) Unlimited 4G/LTE data: Don’t worry anymore about going over the data limit! The 4g/LTE data sim card gives you fast speed with unlimited data so you can stay connected with your friends and family and browse while you are traveling in Korea.

2) Benefits of owning a Korean number: Make local phone calls 100 min, local text messages SMS 100EA. You can also register for discount cards at e.g. cosmetic shops.

3) Flexible day plans: Choose the number of days your 4G/LTE sim card service is needed: 5 days, 7 days, 10 days, 15 days 30- days plans are available at discounted prices.

4) Share your data and use your mobile as a hotspot: Have more than 1 device? Tethering is available with the service and you can share the mobile data with your other devices freely

5) Pick up at convenient locations Choose to pick-up at Incheon Airport, Gimpo Airport or Gimhae Airport.

6) No paperwork and no credit card deposit Just show your confirmation and passport to pick-up your Sim card!

7) Easy Activation and No Return! Activate your SIM card whenever you want. No need to return after expiration!

** Looking for other options?


Price What is included

5 Days

US$28.00 US$25.00
  • One Mobile SIM Card
  • Unlimited 4G/LTE (depending on your device)
  • 100 min Local Voice Call
  • Local SMS 100EA
  • During the number of days you purchased

7 Days

US$31.00 US$29.00

10 Days

US$37.00 US$34.00

15 Days

US$47.00 US$44.00

30 Days

US$65.00 US$62.00
What is not Included
  • International phone calls

Pickup/Meeting Location

1-a) Incheon Airport Terminal 1 (All year long, 24 hrs pick-up)

Pick up your SIM card at the Worldroaming’ booth located on the arrival floor between Gate 8 and Gate 9.


1-b) Incheon Airport Terminal 2 (All year long, 24 hrs pick-up)

Pick up your SIM card at the Worldroaming’ booth located on the arrival floor between Gate 5 and Gate 6.


2) Gimpo Airport (Open Hours: 6:00 AM ~ 9:00 PM Everyday)

Pick up your SIM card at ‘World Roaming Pickup Desk’ on the 3F International Line.


3) Busan Gimhae International Airport (Open Hours : 5:40 AM ~ 11:00 PM Everyday)

Pick up your SIM card at ‘Worldroaming’ on the Arrival floor between Gate 3 and Gate 4.


How to book

After login, fill in each option; add items to the cart on the right. You can add multiple items in your cart and pay in one payment. We accept all major international credit cards and Paypal.
You will instantly receive the order receipt by email. The confirmation voucher will be sent to you within 2 business days of booking, subject to availability. If you have not received it yet, please check your SPAM email or MY ACCOUNT on our website.
Enjoy your SIM Card When redeeming your sim card, show the confirmation voucher from your mobile phone and your passport at your pick-up location to get your sim card.



  • Please make sure your RESERVATION NAME has to be same as your PASSPORT NAME.
  • Please double check your terminal number if you choose Incheon airport to pick up your SIM Card
  • Your SIM card can be activated at any time you wish. Instructions on how to activate will be given.
  • This SIM Card will only work on UNLOCKED PHONES in your country. Please make sure your mobile phone is unlocked before coming to Korea.
  • This SIM Card product includes a Data plan AND a Phone number. However, you can not make international phone calls.
  • Please note that some phones may not support KT 4G/LTE frequency (even if your phone supports 4G in your own country), then your phone will automatically be connected to "3G".
  • If you have used a SIM Card in Korea before in the same phone, your SIM Card might NOT work so please inform us your IMEI number in the "SPECIAL REQUESTS" field. You can find this number by pressing *#06# from dial screen of your phone.

Cancellation Policy

  • 100% refund: 3 business days (by 5 pm KST) before the selected date
  • 50% refund: 2 business days (by 5 pm KST) before the selected date
     (e.g: if your selected date is Tuesday, contact us by the previous Friday)
  • No refund: After 5 pm KST 2 business days before the selected date or No show

*To request a reschedule, please contact us 3 business days (by 5 pm KST) before the selected date.  

reviews 10

Premium Prepaid Data SIM Card with a Korean phone Number, 4G LTE Unlimited Data, Local Voice Call and SMS text messages

Add a review

    Show reviews in all languages (5)

  1. Gema Qiu
    Rated 5 out of 5

    Ge*** Q***   Spain 

    Very Good!!! The pick up was really fast. Don’t have any problems and can share it with my friend.and korea travel easy always reply my questions fast! Thx!

    • KoreaTravelEasy    

      We are grateful that you took the time out to leave us this note. Our company values put customer satisfaction as top priority and we are committed to our customers. Its customers like you that make our job wonderful. We look forward to serving you again. 🙂

  2. Salome Bettahar
    Rated 5 out of 5

    Sa*** B***     

    after having used several time the unlimited data SIM I have decided to try the premium pais card. I more than happy the support team is really good and helpful Just make sure that you register yourself as explain in guide provided once it is done their is no issue anymore.

    • KoreaTravelEasy    

      Thank you for the kind words and specific feedback. We’re so glad to hear you’re satisfied with this service. We hope you will visit and use our service again soon !

    Rated 5 out of 5


    I would definitivly recommend to anyone this service. The sim card is great, it works really well. If you ever had a problem with the sim card, they will help you as much as they can, and surely solve it, whenever. Thank you again for your help!

    • KoreaTravelEasy    

      Thank you for your comments! We hope that your sim card works well now. If you have any problem, we will help you as soon as possible. Also if it is possible to solve the problem, we will contact our partner immediately and help you to solve the problem. Hope everything will be fine now and enjoy your stay in Korea! 🙂

    Rated 5 out of 5


    Is this sim card can be used in Iphone 6s 6plus and 7plus? Thanks!

    • KoreaTravelEasy    

      Yes! It can be used in most of unlocked phones including Iphone series..Hope it helps ?

    Rated 5 out of 5


    Thank you for your help. Highly responsive and willing to provide voucher in short period of time given my last minute purchase. Would recommend.

    • KoreaTravelEasy    

      Thank you for your comments! We are trying hard to help our customer as soon as possible. We are glad that you were happy with our service. We hope to see you again!:)

11 %
From US$28.00US$25.00
Date *
/ Unit
- +
/ Unit
- +
/ Unit
- +
/ Unit
- +
/ Unit
- +
Please double check your terminal and business hours of the office you wish to pick up your SIM Card at
Special request
Order Here