Cheap flights from St. Louis to Busan from £488

Travelers frequently search for route combinations, such as St. Louis and London, Orlando, Las Vegas, Los Angeles, Fort Lauderdale, San Juan, Cancún, Denver, Reno, San Francisco, Seattle, Washington, D.C., Calgary, Amsterdam, Minneapolis, Houston, New York, Guadalajara, Boston, Norfolk.

Travelers frequently search for route combinations, such as Busan and Seoul, Jeju City, Tokyo, Osaka, Bangkok, Glasgow, Taipei, Manchester, London, Fukuoka, Singapore, Los Angeles, Hanoi, Denpasar, Bali, Da Nang, Manila, Sydney, Shanghai, Hong Kong.

The main airport in St. Louis is St. Louis Lambert International. It is also served by St. Louis Lambert International, Abraham Lincoln Capital, Evansville Regional, General Wayne A. Downing Peoria International, Central Illinois Regional, Cape Girardeau Regional, MidAmerica St. Louis, Williamson County Regional, Waynesville-St. Robert Regional, Barkley Regional.

The main airport in Busan is Gimhae International. It is also served by Gimhae International, Daegu International, Cheongju International, Gwangju, Sacheon, Yeosu, Ulsan.

Currently, you can fly between St. Louis and Busan with Hawaiian Airlines, Korean Air, Alaska Airlines, Jin Air, Air Busan.

If you don’t have specific dates for your trip between St. Louis and Busan, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Traveling between St. Louis and Busan, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

There are a number of airports in and around St. Louis. The main one is St. Louis Lambert International and other nearby airports include St. Louis Lambert International, Abraham Lincoln Capital, Evansville Regional, General Wayne A. Downing Peoria International, Central Illinois Regional, Cape Girardeau Regional, MidAmerica St. Louis, Williamson County Regional, Waynesville-St. Robert Regional, Barkley Regional

There are a number of airports in and around Busan. The main one is Gimhae International and other nearby airports include Gimhae International, Daegu International, Cheongju International, Gwangju, Sacheon, Yeosu, Ulsan.