Question 1

How long is the flight from Houston to Seoul?

Accepted Answer

The flight from George Bush Intercontinental Airport (IAH) to Incheon International Airport (ICN) covers 11,346 km and takes approximately 13h 6m. Actual duration varies by airline, routing, and wind conditions — check individual flight listings for scheduled times.

Question 2

Which airlines fly from Houston to Seoul?

Accepted Answer

There is 1 airline operating the IAH–ICN route. Use the TrackMyWings app to compare schedules, prices, and on-time performance across all carriers on this route.

Question 3

What is the best airline from Houston to Seoul?

Accepted Answer

The best airline on the IAH–ICN route depends on your priorities — price, on-time performance, cabin experience, or loyalty miles. TrackMyWings tracks real-time on-time data for all 1 carrier on this route so you can make an informed choice.

Question 4

How often do flights operate from Houston to Seoul?

Accepted Answer

The IAH–ICN route is served by 1 airline, with combined daily frequency varying by season. Check the TrackMyWings schedule view for live departure listings and to find the next available flight from Houston to Seoul.

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Houston (IAH) to Seoul (ICN) Flights

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