To hail a taxi in Korea, you can say "Can I have a taxi, please?" or "I need a taxi, please." You can also wave your hand to flag down a passing taxi. If you know the address of your destination, you can also say "I need to go to [destination address], can you take me there?" or "Can you take me to [destination address], please?" It's also helpful to have the address written down in Korean to show the driver, if possible.
If you are using a taxi haipng app, such as Kakao T or T Map, you can simply enter your destination into the app and request a ride. The app will display the estimated cost of the ride and the driver's information, and you can track the taxi's location as it approaches.
If you are using a taxi haipng app, such as Kakao T or T Map, you can simply enter your destination into the app and request a ride. The app will display the estimated cost of the ride and the driver's information, and you can track the taxi's location as it approaches.