Using the online timetable is an easy way to look at all the direct flights Seattle — Seoul
73 flights in a week
Departure and arrival times are local (Seattle and Seoul)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 00:10 | 05:20 | daily | OZ271 | Asiana Airlines | 12h 10m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 00:30 | 05:51 | mon | KJ241 | Air Zeta | 12h 21m | 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 | |
| 03:20 | 07:20 | fri | KJ241 | Air Zeta | 11h 0m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 03:20 | 07:53 | mon | KJ241 | Air Zeta | 11h 33m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 04:30 | 09:06 | tue | KJ241 | Air Zeta | 11h 36m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 04:45 | 09:16 | sun | KJ241 | Air Zeta | 11h 31m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 05:05 | 09:12 | sat | KJ241 | Air Zeta | 11h 7m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 05:20 | 09:43 | thu | KJ241 | Air Zeta | 11h 23m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 06:15 | 09:45 | tue, fri, sat, sun | KE234 | Korean Air | 10h 30m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 09:30 | 13:52 | wed | KJ243 | Air Zeta | 11h 22m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 10:10 | 13:25 | wed, sun | OZ241 | Asiana Airlines | 10h 15m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 10:20 | 14:00 | wed, fri, sun | OZ241 | Asiana Airlines | 10h 40m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 10:20 | 13:18 | tue | KJ243 | Air Zeta | 10h 58m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 10:36 | 14:02 | wed | KJ243 | KlasJet | 11h 25m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 10:40 | 13:52 | wed | KJ243 | KlasJet | 11h 12m | 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 |
| 11:15 | 14:40 | wed | KE262 | Korean Air | 11h 25m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 11:15 | 16:30 | daily | DL197 | Delta Air Lines | 12h 15m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 11:25 | 15:15 | thu | KE262 | Korean Air | 10h 50m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 11:30 | 16:30 | daily | DL197 | Delta Air Lines | 12h 0m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 11:40 | 15:20 | wed | OZ243 | Asiana Airlines | 10h 40m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 13:40 | 18:35 | mon, thu, fri, sat, sun | HA871 | Hawaiian Airlines | 11h 55m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 13:45 | 18:35 | mon, thu, fri, sat | HA871 | Hawaiian Airlines | 11h 50m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 14:45 | 18:35 | fri, sat, sun | HA871 | Hawaiian Airlines | 11h 50m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 14:55 | 18:35 | wed, thu, fri, sat, sun | HA871 | Hawaiian Airlines | 11h 40m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 15:00 | 18:18 | fri | HA871 | Hawaiian Airlines | 11h 17m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |
| 18:40 | 21:55 | fri | OZ241 | Asiana Airlines | 10h 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 | |
| 23:50 | 03:24 | sun | KJ241 | Air Zeta | 10h 34m | Seattle-Tacoma International Airport — Incheon International Airport | Select dates |