The South Korea eTA allows multiple entries during its validity period.
What You Need to Know
Once approved, the South Korea eTA is generally valid for 2 years from the date of issue, or until your passport expires, whichever comes first. During this time, you can enter South Korea multiple times without reapplying, as long as each visit does not exceed the permitted stay (usually up to 90 days per entry). Your eTA is electronically linked to the passport you used in your application, so if you get a new passport, you’ll need to reapply.
Our Recommendation
If you plan to travel in and out of South Korea multiple times within two years, your eTA will cover all those trips as long as your passport remains valid.
A Quick Tip
Always travel with the same passport used for your eTA application, since the authorization cannot be transferred to a new or different passport.
