Business class · DFW to ICN
Dallas to Seoul in business class
About 15 hours 5 minutes nonstop. Here is every airline we quote on this route, the seat each one flies and the lounge before you board.
Get a quote for this route
A specialist compares the options and quotes the full price before you pay.
Ways to fly it
3 airlines we quote between Dallas and Seoul. The seat depends on the aircraft, so we confirm it for your exact flight.
- SkyTeam
Korean Air
Korean Air Prestige Suite
Suite with closing door
Prestige Suite with sliding door (select aircraft)
- Seat width
- 24 inches
- Bed length
- 79 inches
- Loyalty program
- SKYPASS
Lounge: Korean Air Prestige Lounge (ICN)
- Star Alliance
United Airlines
United Polaris Business Class
Lie-flat, 1-2-1
Lie-flat pod with direct aisle access; new "Polaris 2.0" cabin debuting on new-delivery 787-9s from April 2026 (SFO-Singapore, expanding to SFO-London)
- Seat width
- 22 inches
- Bed length
- 78 inches
- Loyalty program
- MileagePlus
Lounge: United Polaris Lounge (ORD/EWR/SFO/IAD/LAX) — bedrooms, showers, à la carte dining
- Star Alliance
Asiana Airlines
Asiana Business Smartium
Staggered lie-flat
Lie-flat staggered with direct aisle access
- Seat width
- 22 inches
- Bed length
- 78 inches
- Loyalty program
- Asiana Club
Lounge: Asiana Lounge (ICN)
Nonstop flights, DFW to ICN
3 nonstop flights on the airline timetable, in local time at each airport. Schedules change with the season, so we confirm the flight for your dates when we quote.
| Flight | Departs DFW | Arrives ICN | In the air | Days |
|---|---|---|---|---|
| American Airlines AA 281Also sold as KE 5032, MH 9427 | 10:25 AM | 3:45 PMnext day | 15 h 20 min | Mon, Tue |
| American Airlines AA 281Also sold as KE 5032, MH 9427 | 10:40 AM | 3:45 PMnext day | 15 h 5 min | Wed, Thu, Fri, Sat, Sun |
| Korean Air KE 32Also sold as DL 7868 | 11:55 AM | 4:40 PMnext day | 14 h 45 min | Daily |
Source: airline timetable data, checked October 23, 2026. Lists flights operated by the airlines in our airline guide; regional partners, cargo and charter flights, and airlines without a business, first or premium economy cabin are left out.
The route in numbers
Every cabin, both directions (DFW-ICN), from the US Department of Transportation's T-100 data for 2025.
- Passengers in the year
- 341,751
- Flights in the year
- 1,451
- Passengers per flight, on average
- 236
Who carries the passengers
| Korean Air | 51% | |
|---|---|---|
| American Airlines | 49% |
Source: BTS T-100 Segment (All Carriers), calendar year 2025, scheduled passenger service; ingested 2026-10-23. Figures include every cabin, not only business class.
Onboard: dining, entertainment and bags
What each airline offers in business class. Details can differ by aircraft and route.
| Airline | Dining | Entertainment | Checked bags |
|---|---|---|---|
| Korean Air | Korean bibimbap, galbi and Western options, premium Korean soju and wine | Seatback 4K touchscreen IFE (24in on Prestige Suite) | 2 × 32kg checked |
| United Airlines | Multi-course dining, Saks Fifth Avenue bedding | Seatback touchscreen, Bluetooth audio | 2 × 32kg checked |
| Asiana Airlines | Korean and Western cuisine, signature bibimbap | Seatback touchscreen IFE | 2 × 32kg checked |
Compare the airlines on this route
Quote for Dallas to Seoul
- The full price per traveler, with taxes, fees and fare rules.
- Business class first; premium economy or first class on request.
- Under the US DOT 24-hour rule you can cancel within 24 hours of booking when you book at least 7 days before departure.
Questions about this route
Which airlines fly business class from Dallas to Seoul?
American Airlines and Korean Air fly nonstop from DFW to ICN on the airline timetable checked October 23, 2026. We quote Korean Air, United Airlines, Asiana Airlines; every quote shows the schedule, any connection and the seat for each option.
How long is the flight from Dallas to Seoul?
About 15 hours 5 minutes on a nonstop flight, by the airline timetable. One-stop trips take longer, depending on the connection.
Which business class seat is best on this route?
Korean Air offer suites with a closing door on some aircraft. Seats vary by aircraft, so we confirm the seat on your exact flight before you book.
Is the price you quote the full price?
Yes. Every quote is the total per traveler including taxes and fees, with the fare rules, before you pay anything.