South Korea K-ETA Application Guide: Requirements, Fees, and Process

Although South Korea allows citizens of many countries to enter without a visa, these travelers must still register before their trip. This registration is done through the K-ETA system. In this article, we explain the basics of K-ETA and share useful tips for completing the process.

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Table of contents

• What is K-ETA?
• K-ETA eligibility
• K-ETA application process
• K-ETA cost
• K-ETA validity
• K-ETA processing time
• K-ETA photo requirements

What is the South Korea K-ETA and why you need it?

The K-ETA is not a visa but an electronic travel authorization that eligible foreigners must obtain before entering Korea. Such visitors must apply for their K-ETA at least 72 hours before departure.

South Korea K-ETA eligibility: Who needs to apply

Travelers from more than 100 countries that have visa-waiver agreements with South Korea must obtain a K-ETA before entering the country. The length of stay permitted under the K-ETA varies by nationality — typically between 30 and 90 days. As of 2025, eligible countries include the United States, Canada, most EU member states, the UK, Australia, New Zealand, Singapore, Japan, and several others. Check the official list of eligible countries here.

Note: Eligibility lists may change. Some countries can be temporarily suspended from the K-ETA program due to diplomatic, security, or public health considerations. Always verify the current status before booking your trip.

How to apply for a K-ETA online

Here is the official K-ETA application process:

• Apply online at least 72 hours before departure via the official K-ETA website or mobile app.
• Provide your valid email address, passport details (valid for at least 6 months from your intended entry date), travel information, and answer the required eligibility and health/security questions truthfully.
• Upload a recent passport-style photograph that meets the official specifications.
• Pay the application fee securely online.
• Wait for your application to be processed. In most cases, results are available within 24 hours, but delays are possible.
• Check your status online or via email. Once approved, your K-ETA will be linked electronically to your passport.

K-ETA fees: How much does it cost

As of 2025, the official K-ETA application fee is 10,000 KRW (approximately USD 9–10), payable online by credit or debit card. This fee is non-refundable, regardless of approval status. If you apply through a third-party service or travel agent, additional service charges may apply.

K-ETA validity period and multiple entry rules

A K-ETA is valid for 2 years from the date of approval, or until your passport expires — whichever comes first. During its validity, you may enter South Korea multiple times, staying for the duration permitted to your nationality (usually 30, 60, or 90 days per visit). If any personal details on your passport change (such as name, nationality, gender, or passport number), or if your passport is renewed, you must reapply for a new K-ETA before traveling.

K-ETA processing time: How long does approval take

Most K-ETA applications are processed within 24 hours, but some may take longer if additional review is required. To avoid last-minute issues, the Ministry of Justice recommends applying at least 72 hours before departure. Delays may occur during peak travel seasons or if submitted information is incomplete or incorrect.

K-ETA photo requirements

As you are applying electronically, you must upload a digital photo. Your image must fulfill these criteria:

• File format: JPG/JPEG;
• File size must be lower than 100KB;
• Photo dimension must be less than 700x700 pixels;

Besides such technicalities, make sure of these parameters as well:

• Your head must be centred in the photo, and part of your shoulders and upper chest must be visible;
• Your face and facial features must be discernible in the picture;
• No distortions and digital enhancements are allowed;
• Keep your facial expression neutral and look straight into the camera;
• Glasses with tinted lenses or thick frames are not allowed;
• No head accessories or gear are permittxed except for religious or medical reasons. Your face must be fully visible in the photo.

Here is an example:

Entering South Korea without a visa is a breath of fresh air and applying for this travel authorization is not complicated, but don’t let that make you slip up with your documents. Ensure your photo is up to par to ensure a smooth application process, especially as fees are not refundable if your application is rejected.

To ensure your photos are up to par, we recommend using Visafoto, an online photo editor that has been adjusting photographs for various documents worldwide since 2013. It will make sure your photo fulfills all the requirements needed.

Just take a picture of yourself following the guidelines stated above. Don’t worry about the size, background, positions, and proportions: Visafoto will take care of the rest!

Take an image with a smartphone or camera against any background, upload it here, and instantly get a professional photo for your visa, passport, or ID.

You will have a digital photo for electronic application which meets all the requirements:

South Korea K-ETA FAQ

Do children need a K-ETA?

Yes. All travelers, including minors and infants from eligible countries, must have an approved K-ETA before entering South Korea. Parents or guardians can apply on their behalf.

Can I apply for a K-ETA after booking my flight?

Yes, but you must receive approval before boarding. Apply at least 72 hours in advance to avoid last-minute issues.

Can I enter South Korea without a K-ETA if I am transiting?

If you are not passing through immigration (airside transit), you do not need a K-ETA. If you leave the airport, you must have one.

What happens if my K-ETA is denied?

You will need to apply for a regular tourist visa at a South Korean embassy or consulate.

Do I need to print my K-ETA approval?

No. The approval is linked electronically to your passport, but carrying a printed copy or screenshot is recommended in case of system issues.

Can I extend my stay in South Korea with a K-ETA?

No. You must leave before your permitted stay expires and re-enter later if allowed.

Is there a mobile app for K-ETA?

Yes. The official K-ETA mobile app is available for iOS and Android and can be used for applications, payments, and checking approval status.

Do I need a K-ETA if I have a valid South Korean visa or ARC?

No. K-ETA is only required for visa-free travelers. Those with valid visas or Alien Registration Cards are exempt.

Last Update: August 2025