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How Long is the Flight from Missouri to Seoul?

Missouri to Seoul flights take around 15 hours to 19 hours with one connection. The distance from Kansas City to Seoul sits at roughly 6,585 miles (10,598 kilometers), and all flights require at least one stop. Most travelers fly out of Kansas City International Airport (MCI), which has daily connecting flights to Seoul (ICN). Connection points typically include Los Angeles, San Francisco, or Chicago O'Hare. Seoul is +15 hours ahead of Missouri time. Factor that into your arrival planning.

Missouri to Seoul Flight Duration & Travel Information

Missouri to Seoul Flight Distance: Approximately 6,585 miles (10,598 kilometers) from Kansas City to Seoul.

Average Flight Time: Around 15 hours to 19 hours with one connection. Some itineraries with longer layovers can extend travel time.

Departure Airport: Kansas City International Airport (MCI).

Arrival Airport: Seoul International Airport (ICN).

Airlines Operating: United Airlines, Delta Air Lines, American Airlines, Korean Air, Japan Airlines, Cathay Pacific provide connecting service on this route.

The Missouri to Seoul flight connects Kansas City with Seoul. Common connection points include Los Angeles, San Francisco, or Chicago O'Hare.

Best Airlines Flying from Missouri to Seoul

United Airlines

Delta Air Lines

American Airlines

Korean Air

Japan Airlines

Cathay Pacific

Singapore Airlines

What is the Average Flight Time from Missouri to Seoul?

Connecting flights from Missouri to Seoul run about 15 hours to 19 hours. Flying via Los Angeles typically offers the shortest total travel time.

United Airlines and Delta Air Lines operate the most weekly departures from Kansas City. American Airlines also runs regular service.

Layovers typically last 2 to 4 hours. Longer connections sometimes cost $150 to $300 less.

Seoul is +15 hours ahead of Missouri during standard time.

Plan for connection time at hub airports. Short layovers (under 90 minutes) can get tight if your first flight runs late.

Shoulder season months tend to be cheaper than peak travel periods.

Frequently Asked Questions

How long is the flight from Missouri to Seoul?

The flight from Missouri to Seoul takes around 15 hours to 19 hours with one connection. Total travel time depends on your layover city and duration. Flights routing through Los Angeles typically fall on the shorter end.

How far is it from Missouri to Seoul?

The distance from Kansas City to Seoul is approximately 6,585 miles (10,598 kilometers). This long-haul route requires at least one connection.

What is the time difference between Missouri and Seoul?

Seoul is +15 hours ahead of Missouri.

Are there direct flights from Missouri to Seoul?

No, there are no direct flights from Missouri to Seoul as of 2025. All flights require at least one connection, typically through Los Angeles, San Francisco, or Chicago O'Hare.

Which airlines fly from Missouri to Seoul?

United Airlines, Delta Air Lines, American Airlines, Korean Air, and Japan Airlines operate connecting service from Kansas City to Seoul. United Airlines has the most weekly departures.

Explore More Flight Times & Routes

Planning beyond this route? Explore more flight times, distances, and travel durations using our tools below.

Start with our Flight Time Calculator to estimate journey times worldwide, or browse average travel times from your departure city using the Missouri Flight Times.