Seoul to Houston Flights
Flights from Seoul (SEL) to Houston (IAH) connect South Korea and United States. The great-circle distance is approximately 11,347 km, and a typical direct flight takes about 15 hours. Airports commonly used for this city pair include SEL, ICN, GMP and IAH, HOU. The reverse route is Houston to Seoul. Use the search tool below to compare live prices and schedules — do not treat any static text on this page as a live fare.
Route facts
- Origin
- Seoul, South Korea
- Destination
- Houston, United States
- Distance
- 11,347 km
- Typical duration
- about 15 hours
- Origin codes
- SEL, ICN, GMP
- Destination codes
- IAH, HOU
- Primary keyword
- flights from Seoul to Houston
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Route overview
Seoul to Houston is a city-pair air route between South Korea and United States. Travelers use this corridor for leisure, business, and connecting itineraries.
Primary search codes are SEL and IAH. Related codes: SEL, ICN, GMP → IAH, HOU.
Distance
Approximate flight distance: 11,347 km (great-circle). Actual flown distance can be longer depending on airway routing.
Duration
Typical block time for a direct flight is about 15 hours. Connecting itineraries take longer and depend on layover airports.
Airports
Seoul airports and metro codes: SEL, ICN, GMP.
Houston airports and metro codes: IAH, HOU.
Alternative routes
Related searches include the reverse route Houston to Seoul, other destinations from Seoul, and other origins into Houston.
Frequently asked questions
How long is the flight from Seoul to Houston?
Direct flights from Seoul to Houston typically take about 15 hours, depending on aircraft type, routing, and wind conditions. Connecting itineraries take longer.
What is the distance from Seoul to Houston?
The great-circle distance between Seoul and Houston is approximately 11,347 km. Flown distance can be longer depending on airways.
Which airports serve flights from Seoul to Houston?
Seoul is commonly searched with code SEL (related: SEL, ICN, GMP). Houston is commonly searched with code IAH (related: IAH, HOU).
Are there direct flights from Seoul to Houston?
Direct service availability varies by season and airline. Compare live schedules on Cheap Flights Worldwide for current nonstop and connecting options on this route.
What is the reverse flight route from Houston to Seoul?
The reverse city pair is Houston to Seoul. Distance is the same great-circle measure (11,347 km); block time can differ with winds and schedules.
Which countries does the Seoul to Houston route connect?
This route connects South Korea (Seoul) with United States (Houston).