If you are planning to visit multiple palaces while in Seoul, then the Integrated Ticket of Palaces can possibly save you money.
Here’s how it can save you some money.
For 10,000 won, you can visit the following palaces listed below and along with Jongmyo Shrine. The ticket is good for one entry per person. The pass is valid for up to one month.
Prices for each individual site are listed below. This is also a list of where to buy the ticket.
Gyeongbokgung (3,000 won)
Deoksugung (1,000 won)
Changdeokgung (3,000 won) including Huwon Secret Garden (5,000 won)
Changgyeonggung (1,000 won)
Jongmyo Shrine (1,000 won)
If you visit all the site listed above individually, it would cost you 14,000 won. Purchasing the pass will save you 4,000 won.