Travelers prefer the Korean Air flight for its personalized first class cabin, which protects the passengers privacy while traveling. Moreover, there are various services provided in the Korean Air First Class cabins, such as fine dining with delicious food, drinks, entertainment access during air travel, and so on, which give extra comfort in flight. To learn more about what the 1st class on Korean Air really is, go through the official website or read the mentioned blog of FaresFirstClass.