For Foreigners
소상공인
휴대폰
인터넷/TV
사은품몰
커뮤니티
회사소개
개통인증 마이페이지 로그인
Prepaid Internet for Foreigners

Short-term internet,
made simple.

Choose 3, 6, or 12 months — pay once, no monthly bills, no contract trap.

Who is this for

Perfect for short stays in Korea

No long-term contract. No early termination penalty. Just pay for the months you need.

🎓

Exchange students

One semester or two? Pick the term that matches your study period. No commitment beyond your stay.

3 or 6 months recommended
💼

Short-term workers

Project-based stay in Seoul? Align your internet term to your assignment and end cleanly when you leave.

3, 6, or 12 months
🏠

Year-lease residents

12-month plan aligns with your housing lease. Get the deepest discount and skip the monthly bill cycle entirely.

12 months · Best value
Plans

Choose your plan

All plans include unlimited data. Longer terms = bigger discount.

📶
Basic
Up to 500 Mbps · Unlimited data
3 months
₩114,400
₩151,000
≈ ₩38,133 / month
25% off
6 months
₩202,400
₩303,600
≈ ₩33,733 / month
33% off
12 months
₩356,400
₩607,200
≈ ₩29,700 / month
41% off
🌐
Slim
Up to 100 Mbps · Unlimited data
3 months
₩92,400
₩132,000
≈ ₩30,800 / month
30% off
6 months
₩169,400
₩264,000
≈ ₩28,233 / month
36% off
12 months
₩290,400
₩528,000
≈ ₩24,200 / month
45% off
Installation fee and equipment deposit are billed separately. All prices include VAT. See “Important notes” below for the full breakdown including Wi-Fi options.
How to subscribe

Five simple steps

Just bring your credit card and ARC (Alien Registration Card).

1

Visit a store

Walk in to any of our 4 Megatelecom stores in Seoul during business hours.

2

Choose your plan

Pick Essence, Basic, or Slim — and the term (3, 6, or 12 months) that fits your stay.

3

Prepare documents

Present your ARC and a payment card. Multilingual staff guides you through the form.

4

Pay & schedule

Pay the full term upfront. We book your installation slot — usually within 1–3 days.

5

KT installs

A KT technician installs the modem and optional Wi-Fi router at your address. Online in 30 minutes.

Important things to know before you sign up

Additional costs (separate from plan price)

Option
Installation fee
Equipment deposit
Prepaid Internet only
₩36,000
₩20,000 · refunded on return
Prepaid Internet + Wi-Fi (3 or 6 months)
₩65,000
₩65,000 · refunded on return
Prepaid Internet + Wi-Fi (12 months)
₩36,000
₩65,000 · refunded on return

Service notes

  • Speeds vary by location, network equipment, and your device.
  • Unlimited data — but exceeding 150 GB/day may throttle speed to 100 Mbps for the rest of that day.
  • Gigabit speeds require a gigabit-capable network card on your device.
  • No refunds for early cancellation due to personal reasons.
  • Modem and Wi-Fi router must be returned within 6 months after cancellation to a KT Plaza to receive your deposit back.
  • Prepaid Internet cannot be bundled with mobile or IPTV plans.
  • Extension must be requested before expiration via an in-store visit.
  • ARC (Alien Registration Card) is required at signup.

Come visit us in person

All 4 Megatelecom stores · Foreign-language support available

📍 Itaewon Station 📍 Sindang 📍 Dongbu-Ichon 📍 Sookmyung Univ. Station
📞 💬