All airlines flying from Seoul Incheon (ICN) to Seattle-Tacoma (SEA).
| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Daily
16:10
Seoul Incheon (ICN) 2
10:00
Seattle-Tacoma (SEA) Korean Air KE 41 Non-stop Boeing 787-9 (789) 9:50 Effective 2025-10-26 through 2025-11-01 |
| Daily
16:10
Seoul Incheon (ICN) 2
09:00
Seattle-Tacoma (SEA) Korean Air KE 41 Non-stop Boeing 787-9 (789) 9:50 Effective from 2025-11-02 |
| Mon-Sat
16:40
Seoul Incheon (ICN) 2
10:40
Seattle-Tacoma (SEA) Korean Air KE 41 Non-stop Boeing 787-10 (781) 10:00 Valid until 2025-05-03 |
| Daily
16:40
Seoul Incheon (ICN) 2
10:40
Seattle-Tacoma (SEA) Korean Air KE 41 Non-stop Boeing 787-10 (781) 10:00 Effective 2025-05-04 through 2025-05-31 |
| Daily
16:40
Seoul Incheon (ICN) 2
10:50
Seattle-Tacoma (SEA) Korean Air KE 41 Non-stop Boeing 787-10 (781) 10:10 Effective 2025-06-01 through 2025-08-31 |
| Daily
16:40
Seoul Incheon (ICN) 2
10:40
Seattle-Tacoma (SEA) Korean Air KE 41 Non-stop Boeing 787-10 (781) 10:00 Effective 2025-09-01 through 2025-10-25 |
| Daily
19:20
Seoul Incheon (ICN) 2
13:35
Seattle-Tacoma (SEA) Delta Air Lines DL 196 Non-stop Airbus A350-900 (359) 10:15 Valid until 2025-05-31 |
| Daily
19:20
Seoul Incheon (ICN) 2
13:40
Seattle-Tacoma (SEA) Delta Air Lines DL 196 Non-stop Airbus A350-900 (359) 10:20 Effective 2025-06-01 through 2025-06-30 |
| Daily
19:20
Seoul Incheon (ICN) 2
14:00
Seattle-Tacoma (SEA) Delta Air Lines DL 196 Non-stop Airbus A350-900 (359) 10:40 Effective 2025-07-01 through 2025-08-31 |
| Daily
19:20
Seoul Incheon (ICN) 2
13:40
Seattle-Tacoma (SEA) Delta Air Lines DL 196 Non-stop Airbus A350-900 (359) 10:20 Effective 2025-09-01 through 2025-09-30 |
| Daily
19:20
Seoul Incheon (ICN) 2
13:30
Seattle-Tacoma (SEA) Delta Air Lines DL 196 Non-stop Airbus A350-900 (359) 10:10 Effective 2025-10-01 through 2025-10-25 |
| Daily
20:05
Seoul Incheon (ICN) 2
14:05
Seattle-Tacoma (SEA) Delta Air Lines DL 196 Non-stop Airbus A350-900 (359) 10:00 Effective 2025-10-26 through 2025-11-01 |
| Daily
20:05
Seoul Incheon (ICN) 2
13:05
Seattle-Tacoma (SEA) Delta Air Lines DL 196 Non-stop Airbus A350-900 (359) 10:00 Effective from 2025-11-02 |
| Daily
18:15
Seoul Incheon (ICN) 1
12:35
Seattle-Tacoma (SEA) Asiana Airlines OZ 272 Non-stop Boeing 777-200LR (77L) 10:20 Effective 2025-10-26 through 2025-11-01 |
| Daily
18:15
Seoul Incheon (ICN) 1
12:35
Seattle-Tacoma (SEA) Asiana Airlines OZ 272 Non-stop Boeing 777-200LR (77L) 11:20 Effective from 2025-11-02 |
| Daily
18:20
Seoul Incheon (ICN) 1
12:30
Seattle-Tacoma (SEA) Asiana Airlines OZ 272 Non-stop Boeing 777-200LR (77L) 10:10 Valid until 2025-06-30 |
| Daily
18:20
Seoul Incheon (ICN) 1
12:45
Seattle-Tacoma (SEA) Asiana Airlines OZ 272 Non-stop Boeing 777-200LR (77L) 10:25 Effective 2025-07-01 through 2025-08-31 |
| Daily
18:20
Seoul Incheon (ICN) 1
12:30
Seattle-Tacoma (SEA) Asiana Airlines OZ 272 Non-stop Boeing 777-200LR (77L) 10:10 Effective 2025-09-01 through 2025-10-25 |
| Mon,Thu-Sun
20:35
Seoul Incheon (ICN) 1
14:45
Seattle-Tacoma (SEA) Hawaiian Airlines HA 872 Non-stop Airbus A330-200 (332) 10:10 Effective 2025-09-13 through 2025-10-03 |
| Mon,Thu-Sun
20:35
Seoul Incheon (ICN) 1
14:35
Seattle-Tacoma (SEA) Hawaiian Airlines HA 872 Non-stop Airbus A330-200 (332) 10:00 Effective 2025-10-04 through 2025-10-25 |
| Mon,Thu-Sun
20:35
Seoul Incheon (ICN) 1
14:25
Seattle-Tacoma (SEA) Hawaiian Airlines HA 872 Non-stop Airbus A330-200 (332) 9:50 Effective 2025-10-26 through 2025-11-01 |
| Mon,Thu-Sun
20:35
Seoul Incheon (ICN) 1
13:25
Seattle-Tacoma (SEA) Hawaiian Airlines HA 872 Non-stop Airbus A330-200 (332) 9:50 Effective 2025-11-02 through 2025-12-15 |
| Mon,Thu-Sun
20:35
Seoul Incheon (ICN) 1
13:30
Seattle-Tacoma (SEA) Hawaiian Airlines HA 872 Non-stop Airbus A330-200 (332) 9:55 Effective from 2025-12-18 |
| Non-Direct Flights: |
| Mon,Thu,Fri
23:05
Seoul Incheon (ICN)
04:15
Seattle-Tacoma (SEA) Korean Air KE 233 2-stop Boeing 747-8 Freighter (74N) 21:10 Valid until 2025-10-31 The flight arrives 1 day after departure. This is a Scheduled Cargo flight. |
| Mon,Thu,Fri
23:05
Seoul Incheon (ICN)
04:15
Seattle-Tacoma (SEA) Korean Air KE 233 2-stop Boeing 747-8 Freighter (74N) 22:10 Effective from 2025-11-03 The flight arrives 1 day after departure. This is a Scheduled Cargo flight. |
| Mon
23:00
Seoul Incheon (ICN)
08:30
Seattle-Tacoma (SEA) Asiana Airlines OZ 244 3-stop Boeing 747 Freighter (74F) 25:30 Valid until 2025-10-27 The flight arrives 1 day after departure. This is a Scheduled Cargo flight. |
| Mon
23:00
Seoul Incheon (ICN)
08:30
Seattle-Tacoma (SEA) Asiana Airlines OZ 244 3-stop Boeing 747 Freighter (74F) 26:30 Effective from 2025-11-03 The flight arrives 1 day after departure. This is a Scheduled Cargo flight. |
| Tue
23:10
Seoul Incheon (ICN)
09:15
Seattle-Tacoma (SEA) Korean Air KE 261 3-stop Boeing 747-8 Freighter (74N) 26:05 Valid until 2025-10-28 The flight arrives 1 day after departure. This is a Scheduled Cargo flight. |
| Tue
23:10
Seoul Incheon (ICN)
09:15
Seattle-Tacoma (SEA) Korean Air KE 261 3-stop Boeing 747-8 Freighter (74N) 27:05 Effective from 2025-11-04 The flight arrives 1 day after departure. This is a Scheduled Cargo flight. |
| Direct Codeshare Flights: |
| Daily
19:20
Seoul Incheon (ICN) 2
13:35
Seattle-Tacoma (SEA) Korean Air KE 5019 Non-stop Airbus A350-900 (359) 10:15 Valid until 2025-05-31 Codeshare flight, operated by Delta Air Lines.(DL 196) |
| Daily
19:20
Seoul Incheon (ICN) 2
13:40
Seattle-Tacoma (SEA) Korean Air KE 5019 Non-stop Airbus A350-900 (359) 10:20 Effective 2025-06-01 through 2025-06-30 Codeshare flight, operated by Delta Air Lines.(DL 196) |
| Daily
19:20
Seoul Incheon (ICN) 2
14:00
Seattle-Tacoma (SEA) Korean Air KE 5019 Non-stop Airbus A350-900 (359) 10:40 Effective 2025-07-01 through 2025-08-31 Codeshare flight, operated by Delta Air Lines.(DL 196) |
| Daily
19:20
Seoul Incheon (ICN) 2
13:40
Seattle-Tacoma (SEA) Korean Air KE 5019 Non-stop Airbus A350-900 (359) 10:20 Effective 2025-09-01 through 2025-09-30 Codeshare flight, operated by Delta Air Lines.(DL 196) |
| Daily
19:20
Seoul Incheon (ICN) 2
13:30
Seattle-Tacoma (SEA) Korean Air KE 5019 Non-stop Airbus A350-900 (359) 10:10 Effective 2025-10-01 through 2025-10-25 Codeshare flight, operated by Delta Air Lines.(DL 196) |
| Daily
20:05
Seoul Incheon (ICN) 2
14:05
Seattle-Tacoma (SEA) Korean Air KE 5019 Non-stop Airbus A350-900 (359) 10:00 Effective 2025-10-26 through 2025-11-01 Codeshare flight, operated by Delta Air Lines.(DL 196) |
| Daily
20:05
Seoul Incheon (ICN) 2
13:05
Seattle-Tacoma (SEA) Korean Air KE 5019 Non-stop Airbus A350-900 (359) 10:00 Effective from 2025-11-02 Codeshare flight, operated by Delta Air Lines.(DL 196) |
| Daily
18:15
Seoul Incheon (ICN) 1
12:35
Seattle-Tacoma (SEA) Singapore Airlines SQ 5772 Non-stop Boeing 777-200LR (77L) 10:20 Effective 2025-10-26 through 2025-11-01 Codeshare flight, operated by Asiana Airlines.(OZ 272) |
| Daily
18:15
Seoul Incheon (ICN) 1
12:35
Seattle-Tacoma (SEA) Singapore Airlines SQ 5772 Non-stop Boeing 777-200LR (77L) 11:20 Effective from 2025-11-02 Codeshare flight, operated by Asiana Airlines.(OZ 272) |
| Daily
18:20
Seoul Incheon (ICN) 1
12:30
Seattle-Tacoma (SEA) Singapore Airlines SQ 5772 Non-stop Boeing 777-200LR (77L) 10:10 Valid until 2025-06-30 Codeshare flight, operated by Asiana Airlines.(OZ 272) |
| Daily
18:20
Seoul Incheon (ICN) 1
12:45
Seattle-Tacoma (SEA) Singapore Airlines SQ 5772 Non-stop Boeing 777-200LR (77L) 10:25 Effective 2025-07-01 through 2025-08-31 Codeshare flight, operated by Asiana Airlines.(OZ 272) |
| Daily
18:20
Seoul Incheon (ICN) 1
12:30
Seattle-Tacoma (SEA) Singapore Airlines SQ 5772 Non-stop Boeing 777-200LR (77L) 10:10 Effective 2025-09-01 through 2025-10-25 Codeshare flight, operated by Asiana Airlines.(OZ 272) |
| Daily
18:15
Seoul Incheon (ICN) 1
12:35
Seattle-Tacoma (SEA) Thai Airways TG 6753 Non-stop Boeing 777-200LR (77L) 10:20 Effective 2025-10-26 through 2025-11-01 Codeshare flight, operated by Asiana Airlines.(OZ 272) |
| Daily
18:15
Seoul Incheon (ICN) 1
12:35
Seattle-Tacoma (SEA) Thai Airways TG 6753 Non-stop Boeing 777-200LR (77L) 11:20 Effective from 2025-11-02 Codeshare flight, operated by Asiana Airlines.(OZ 272) |
| Daily
18:20
Seoul Incheon (ICN) 1
12:30
Seattle-Tacoma (SEA) Thai Airways TG 6753 Non-stop Boeing 777-200LR (77L) 10:10 Valid until 2025-06-30 Codeshare flight, operated by Asiana Airlines.(OZ 272) |
| Daily
18:20
Seoul Incheon (ICN) 1
12:45
Seattle-Tacoma (SEA) Thai Airways TG 6753 Non-stop Boeing 777-200LR (77L) 10:25 Effective 2025-07-01 through 2025-08-31 Codeshare flight, operated by Asiana Airlines.(OZ 272) |
| Daily
18:20
Seoul Incheon (ICN) 1
12:30
Seattle-Tacoma (SEA) Thai Airways TG 6753 Non-stop Boeing 777-200LR (77L) 10:10 Effective 2025-09-01 through 2025-10-25 Codeshare flight, operated by Asiana Airlines.(OZ 272) |
| Daily
18:15
Seoul Incheon (ICN) 1
12:35
Seattle-Tacoma (SEA) United Airlines UA 7291 Non-stop Boeing 777-200LR (77L) 10:20 Effective 2025-10-26 through 2025-11-01 Codeshare flight, operated by Asiana Airlines.(OZ 272) |
| Daily
18:15
Seoul Incheon (ICN) 1
12:35
Seattle-Tacoma (SEA) United Airlines UA 7291 Non-stop Boeing 777-200LR (77L) 11:20 Effective from 2025-11-02 Codeshare flight, operated by Asiana Airlines.(OZ 272) |
| Daily
18:20
Seoul Incheon (ICN) 1
12:30
Seattle-Tacoma (SEA) United Airlines UA 7291 Non-stop Boeing 777-200LR (77L) 10:10 Valid until 2025-06-30 Codeshare flight, operated by Asiana Airlines.(OZ 272) |
| Daily
18:20
Seoul Incheon (ICN) 1
12:45
Seattle-Tacoma (SEA) United Airlines UA 7291 Non-stop Boeing 777-200LR (77L) 10:25 Effective 2025-07-01 through 2025-08-31 Codeshare flight, operated by Asiana Airlines.(OZ 272) |
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- An international route departing from Seoul Incheon airport, South Korea (ICN) and arriving at Seattle-Tacoma airport, United States (SEA).
- The flight distance is 5200 miles, or 8369 km.
- The timezone of the departure airport is UTC+9 , and the timezone of the arrival airport is UTC-8 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
- For direct flights, the flight time varies between 9:50 and 11:20.
