Using the online timetable is an easy way to look at all the direct flights Seattle — Seoul
71 flights in a week
Departure and arrival times are local (Seattle and Seoul)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 00:50 | 05:43 | sun | Korean Air | 11h 53m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates | |
| 01:10 | 03:30 | sun | OZ241 | Asiana Airlines | 10h 20m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 03:30 | 06:40 | tue | OZ2819 | Asiana Airlines | 11h 10m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 06:40 | 10:05 | tue, wed, fri, sat, sun | KE234 | Korean Air | 11h 25m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 09:05 | 13:55 | tue, wed | OZ243 | Asiana Airlines | 12h 50m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 10:10 | 13:25 | mon, wed, thu, sun | OZ241 | Asiana Airlines | 11h 15m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 10:55 | 15:55 | daily | KE42 | Korean Air | 12h 0m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 11:20 | 14:50 | wed | KE262 | Korean Air | 11h 30m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 11:55 | 15:55 | wed, fri, sat, sun | KE42 | Korean Air | 12h 0m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 12:10 | 16:30 | daily | DL197 | Delta Air Lines | 12h 20m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 12:25 | 16:30 | wed, thu | DL197 | Delta Air Lines | 12h 5m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 12:50 | 17:50 | daily | OZ271 | Asiana Airlines | 12h 0m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 12:55 | 16:25 | wed, sat, sun | KE254 | Korean Air | 10h 30m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 13:00 | 16:40 | daily | KE42 | Korean Air | 11h 40m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 13:20 | 16:50 | sat | KE254 | Korean Air | 11h 30m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 13:50 | 17:50 | mon, tue, thu, sun | OZ271 | Asiana Airlines | 12h 0m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 14:00 | 17:55 | wed | DL9971 | Delta Air Lines | 11h 55m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 14:20 | 17:45 | mon, tue, thu, sun | OZ271 | Asiana Airlines | 11h 25m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 15:25 | 20:15 | mon, sun | OZ241 | Asiana Airlines | 12h 50m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 16:00 | 19:57 | thu | DL9974 | Delta Air Lines | 11h 57m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 16:05 | 20:55 | fri | OZ241 | Asiana Airlines | 12h 50m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 17:35 | 22:25 | wed, thu | OZ241 | Asiana Airlines | 12h 50m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 18:40 | 21:55 | fri, sat | OZ241 | Asiana Airlines | 11h 15m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 23:30 | 02:11 | tue | Asiana Airlines | 10h 41m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |