Cheap Flights from St. Louis (STL) to Busan (PUS)

Popular airlines from St. Louis Lambert Intl. Airport (STL) to Gimhae Airport (PUS)

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Frequently asked questions

Is it cheaper to buy a plane ticket from Lambert-St. Louis Intl. Airport (STL) to Busan Airport last minute?
Being spontaneous is a terrific way to see the world, but it's not always the wisest way to get your hands on a cheap plane ticket. Consider booking your Lambert Field to Gimhae Airport (PUS) trip well in advance instead of waiting till the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. You can unleash your spontaneous side when you get to your destination!
What airports do you fly into for Busan from St. Louis?
Gimhae Airport (PUS), Ulsan Airport (USN) and Daegu Intl. Airport (TAE) are your options when traveling from St. Louis to Busan. Roughly 11 kilometers west of the center of Busan, Gimhae Airport (PUS) is the city's principal hub. Keep in mind things like flight departure and arrival times and the distance to your hotel before choosing an airport. Paradise Casino and Gukje Market are a couple of terrific attractions to explore when you arrive.
Can I change the date of my flight from Lambert Field to Busan Airport?
Quickly and easily make changes to your Lambert Field to Busan Airport flight through the Expedia Trips portal. But before you make any amendments, review the rules and conditions in your itinerary to learn what the airline will let you do and if change fees apply. Some airlines charge a change fee per person, plus any difference in prices. But if you booked in the last 24 hours, you may be able to cancel for free and organize new flights. You can also find your way to our Customer Service portal for more useful advice and to connect with our Virtual Agent.

Travel information

Travel information

Origin airport
Lambert-St. Louis Intl.
Destination airport
Gimhae
Distance
10792 km

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