ICN to STL (Seoul to St. Louis) Flights

Last Minute Flights from ICN to STL

Best airfare and ticket deals for ICN to STL flights are based on recent deals found by Expedia.com customers within the past 7 days.

OriginDestinationTravel DatesFlights From*
ICNSt. LouisApril 21 to May 2$1,253
*Prices include taxes and fees

Cheapest ICN to STL Flights

Best airfare and ticket deals for ICN to STL flights are based on recent deals found by Expedia.com customers within the past 7 days.

OriginDestinationTravel DatesFlights From*
ICNSt. LouisJune 12 to June 27$1,087
ICNSt. LouisSeptember 24 to February 26$1,088
ICNSt. LouisJune 13 to July 2$1,121
ICNSt. LouisApril 23 to April 25$1,199
*Prices include taxes and fees
ICN to STL Flight Details
Origin airport
Incheon Intl.
Origin airport IATA code
ICN
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Distance
6674 mi

Frequently asked questions

Which airlines with flights from Incheon International Airport to STL allow free cancellation due to COVID-19?
To locate the airlines that allow COVID-19 related changes, just use our convenient filter tool. Start by typing in your travel dates. Then, once all the available flights have popped up, check the “No change fee” box underneath “Flexible change policies” on the left. Familiarize yourself with the airline’s cancellation policies before finalizing your ICN to Lambert-St. Louis International Airport fare.
What airlines fly direct from Incheon Airport to STL?
At the moment there are no air carriers flying nonstop from Incheon Airport to STL. Spread out your trip with one or more stops to reach this destination.
How many flights are there from ICN to STL?
About 3 services are available every day between Seoul Airport (ICN-Incheon Intl.) and St. Louis, MO Airport (STL-Lambert-St. Louis Intl.). Fasten your seat belt because your plane to St. Louis is ready to take flight.
How long does it take to fly from Seoul Airport (ICN-Incheon Intl.) to St. Louis, MO Airport (STL-Lambert-St. Louis Intl.)?
Approximately 14 hours and 52 minutes. Even though the Seoul Airport (ICN-Incheon Intl.) to St. Louis, MO Airport (STL-Lambert-St. Louis Intl.) trip is lengthy, you’ll have meal services, in-flight entertainment and other amenities to help you stay comfy.
What is the flight distance from Seoul Airport (ICN-Incheon Intl.) to St. Louis, MO Airport (STL-Lambert-St. Louis Intl.)?
From Seoul Airport (ICN-Incheon Intl.) to St. Louis, MO Airport (STL-Lambert-St. Louis Intl.), you’ll be covering a distance of 6700 miles (10800 km). Pick who you take off with wisely. Food, entertainment and comfort are a few things any reputable long-haul carrier should do well.
How many morning flights are there from ICN to STL?
Set off from ICN to STL with one of the 12 morning flights that are available every week. Korean Air (KE) offers 7 of these flights, with the earliest departing at 9:20AM.
How many afternoon flights are there from ICN to STL?
There are 13 afternoon and evening flights from ICN to STL every week. American Airlines (AA) operates 7 weekly flights after midday. With the first one departing the runway at 5:25PM, you’ll have time to check out the gift shops.
What is the earliest departure time out of Incheon to St. Louis?
9:20AM is the earliest scheduled flight that leaves from ICN, arriving at STL at 3:20PM. Save time in the morning by having your suitcase packed and ready to be tossed into your rideshare.
What is the latest departure time out of Incheon to St. Louis?
From ICN, the latest flight jets out at 6:40PM and arrives at STL at 12:35AM. If you’re not a fan of early starts, this is the flight for you.
What is the average price from Incheon to St. Louis?
Round-trip tickets from ICN to STL start from around $1,087. Secure your booking today and score a bargain. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Seoul to St. Louis Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Seoul to St. Louis to attend your cousin’s wedding, to pitch a business idea to your boss, or perhaps simply to treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find the cheapest flights from ICN to STL, we’ve got you covered here at Flights.com.

We present you with some of the hottest deals on airfare so stop that Google flights search. We want you to spend less on your flight from Seoul to St. Louis, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.