Why Overseas Koreans Need KT Korea eSIM available for Data and Voice Calls.

The Smart Choice: KT eSIM Is Perfect for Overseas Koreans & foreigner

If you are a Korean living abroad and planning a trip to Korea, this is something you shouldn’t miss.

A newly launched Korea eSIM is now available, allowing Korean nationals to use unlimited data, voice calls, and SMS while staying in Korea.

With a 30% online purchase discount, it’s highly recommended to prepare your eSIM in advance before arrival.

Why Choose KT eSIM for Visiting Korea?

✔ Korean Phone Number Provided

Make and receive calls and text messages just like a local in Korea.

✔ Unlimited High-Speed Data by KT LTE

Enjoy fast, stable, and reliable unlimited data on KT’s nationwide LTE network.

✔ Ready to Use Right After Arrival

Pick up your eSIM at Incheon International Airport or other major airports and start using it immediately.

✔ Flexible Plans for Any Length of Stay

Choose plans from 1 day up to 90 days, tailored to both short-term visits and long-term stays.

The KT eSIM can be activated right after you arrive at the airport and supports both data and voice services, making it an ideal choice for Korean and foreginer both short-term and long-term visitors to Korea.

Plan Options: KT eSIM Basic vs. eSIM Voice

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Both KT plans include 30% online exclusive discounts and

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a Free T-money transportation card for plans of 3 days or longer.

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Pick up KT eSIM QR Code at Airport Pickup Location.

Basic Plan:

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Unlimited LTE Data

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Recharge balance for outgoing calls

Price Plan

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01-DAY (024Hr): 03.30 (was 04.76)

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02-DAY (048Hr): 06.15 (was 08.79)

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03-DAY (072Hr): 09.23 (was 13.19)

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04-DAY (096Hr): 11.79 (was 16.85)

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05-DAY (120Hr): 14.07 (was 20.15)

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06-DAY (144Hr): 16.12 (was 23.08)

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07-DAY (168Hr) : 17.95 (was 25.64)

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10-DAY (240Hr): 19.71 (was 28.21)

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15-DAY (260Hr): 28.21 (was 40.29)

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20-DAY (480Hr): 30.99 (was 44.32)

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30-DAY (720Hr): 36.63 (was 52.38)

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60-DAY (1440Hr): 54.95 (was 78.53)

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90-DAY (2160Hr): 73.33 (was 104.76)

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All prices are in U.S. Dollars.

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Surtax 10% included.

ORDER NOW! ORDER NOW!

Voice Plan:

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Unlimited LTE Data

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60 Minutes Included for outgoing call

Price Plan

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03-DAY (072Hr): 12.01 (was 17.22)

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04-DAY (096Hr): 14.58 (was 20.88)

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05-DAY (120Hr): 16.85 (was 24.18)

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06-DAY (144Hr): 18.90 (was 27.11)

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07-DAY (168Hr) : 20.73 (was 29.67)

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10-DAY (240Hr): 22.49 (was 32.23)

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15-DAY (260Hr): 30.99 (was 44.32)

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20-DAY (480Hr): 33.77 (was 48.35)

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30-DAY (720Hr): 39.41 (was 56.41)

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60-DAY (1440Hr): 57.73 (was 82.56)

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90-DAY (2160Hr): 76.12 (was 108.79)

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All prices are in U.S. Dollars.

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Surtax 10% included.

ORDER NOW! ORDER NOW!

Data

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After using 3GB of data in a day,

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you can continue to enjoy unlimited data at speeds of up to 5Mbps.

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Your daily 3GB allowance resets at midnight.

Calls

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Available for int’l and local calls with phone number.

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KT Basic: Available after recharging at pickup points

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KT Voice: Available right after picking up

Important Notices

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This eSIM must be installed within 60 days of purchase.

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Otherwise, it will be automatically canceled with no refund.

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eSIM Validity starts from activation.

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eSIM is only usable within South Korea.

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Purchase is limited to one eSIM per person.

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Once the eSIM is activated, cancellation or refunds are not available.

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eSIM does not support Mobile identity verification.

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Calls may be restricted if used for illegal or spam activities.

KOR