Seoul to Dallas-Fort Worth (ICN–DFW) — Airlines, Schedules & Connections
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No nonstop flights on this route. connecting options below.
ICN–DFW is served by 1 airline with nonstop service. American Airlines leads the route. The flight covers 6,827 miles in approximately 11h 28m. Beyond nonstop, 42 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| AA American Airlines Also: KE, MH | 7 | 772 | 12h49 | – | Oneworld | KE, MH |
Weekly Schedule Pattern
Connection Landscape
Travel Essentials
ICN: KST · DFW: CDT
When it's 6:00 PM in Seoul, it's 4:00 AM in Dallas-Fort Worth.
South Korean passport holders enter the United States under the Visa Waiver Program (VWP) for up to 90 days for tourism or business. You must obtain an approved ESTA (Electronic System for Travel Authorization) at esta.cbp.dhs.gov before travel. The ESTA costs $21, is processed within 72 hours (often minutes), and is valid for 2 years or until your passport expires, whichever comes first. Passport must be a biometric e-passport.
At US immigration, you clear CBP (Customs and Border Protection) where an officer reviews your ESTA, asks about your trip purpose, takes fingerprints and a photo, and determines your allowed stay (up to 90 days). Have your return ticket, hotel booking, and a general idea of your itinerary ready to answer questions. The 90-day VWP stay cannot be extended, and overstaying voids your ESTA and future VWP eligibility. For stays beyond 90 days or work purposes, apply for a visa at the US Embassy in Seoul.
Direct flights from Seoul Incheon to multiple US cities run 10 to 14 hours: Los Angeles (LAX) 11 hours, San Francisco (SFO) 11 hours 30 minutes, New York JFK 14 hours, Seattle (SEA) 10 hours, Dallas (DFW) 13 hours, and Atlanta (ATL) 14 hours. Korean Air, Asiana, Delta, United, and American all operate transpacific routes. The US uses the US dollar. No mandatory vaccinations. Global Entry ($100, valid 5 years) includes ESTA and provides expedited entry through automated kiosks at major US airports, a strong investment for frequent visitors.
AREX (Airport Railroad Express) runs two services from Seoul Station: the Direct Train (43 min, ₩11,000, reserved seats) and the All-Stop train (66 min, ₩4,550, unreserved). Both trains serve T1 first, then T2; confirm which terminal your airline uses before boarding.Limousine buses depart from major Seoul neighborhoods and hotels (₩16,000–18,000, 60–90 min depending on traffic). KAL and LIMOUSINE services are reliable. Taxis from central Seoul cost ₩65,000–80,000 and take 60–90 minutes. Deluxe (black) taxis are pricier but English-speaking drivers are more common.
DART Orange Line runs to downtown Dallas (50 min, $3). TEXRail reaches downtown Fort Worth in 55 minutes ($2.50). Taxis and ride-shares cost $25–45 to either city center.Rental car facilities are at the south end. All terminals connect via the free Skylink train; this is an airside-only connection, so you must clear security first to use it.
Hot continental climate. Summers are intensely hot (35–40°C) with little rain. Winters are mild (3–12°C) but ice storms hit 2–3 times per year, causing major airport disruptions.
Spring (March–May) brings severe thunderstorms and tornado risk that regularly ground flights. Fall is the best travel window with moderate temperatures and low storm frequency.
ICN–DFW Quick Facts
Frequently Asked Questions
Flights from ICN to DFW
Incheon International Airport (ICN) and Dallas Fort Worth International Airport (DFW) are connected by nonstop service from American Airlines. With 30 weekly departures, this is a heavily served route.
ICN to DFW Flight Duration and Schedule
Nonstop flight time from ICN to DFW ranges from 11 hours 28 minutes to 13 hours 20 minutes. The route covers a distance of 6,827 miles (10,987 km). There are approximately 30 weekly flights outbound and 30 return, totaling 60 flights per week in both directions.
Connecting Options and Alternatives
42 one-stop connections are available, with the fastest taking approximately 21 hours via NRT. Two-stop connections are also available via intermediate hubs.