Using the online timetable is an easy way to look at all the direct flights Seattle — Seoul
45 flights in a week
Departure and arrival times are local (Seattle and Seoul)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 00:10 | 04:20 | mon, tue, thu, sat, sun | OZ271 | Asiana Airlines | 12h 10m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 00:25 | 03:14 | thu | KJ243 | AirZeta | 10h 49m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 00:50 | 05:43 | sun | Korean Air | 11h 53m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates | |
| 02:05 | 06:06 | wed | KJ243 | AirZeta | 11h 1m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 02:30 | 06:30 | fri | KJ241 | KlasJet | 11h 0m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 06:00 | 10:12 | sun | KJ241 | KlasJet | 11h 12m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 06:05 | 09:55 | tue, fri, sat | KE234 | Korean Air | 11h 50m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 11:00 | 15:55 | daily | KE42 | Korean Air | 11h 55m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 11:25 | 16:30 | tue, thu | DL197 | Delta Connection | 12h 5m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 11:25 | 15:15 | wed | KE262 | Korean Air | 11h 50m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 11:30 | 16:30 | tue, wed | DL197 | Delta Connection | 12h 0m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 12:00 | 15:55 | mon, tue, wed, fri, sat | KE42 | Korean Air | 11h 55m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 12:35 | 16:30 | mon, tue, wed, thu, sat | DL197 | Delta Connection | 11h 55m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 13:40 | 18:35 | thu, fri, sat, sun | HA871 | Alaska Airlines | 11h 55m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 14:40 | 18:35 | mon, thu | HA871 | Alaska Airlines | 11h 55m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 19:30 | 22:37 | thu | KJ241 | AirZeta | 11h 7m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 21:30 | 00:09 | sun | KJ241 | AirZeta | 10h 39m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 23:20 | 03:25 | thu | KJ243 | AirZeta | 11h 5m | 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 |