Korean Air flight KE 3098: Ontario, Los Angeles - Seattle-Tacoma

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 05:45 Ontario, Los Angeles (ONT) 2 08:42 Seattle-Tacoma (SEA)
KE 3098 Non-stop Embraer EMB 175 (E7W) 2:57 Valid until 2025-05-06
Codeshare flight, operated by Delta Air Lines.(DL 4042)
Daily 06:00 Ontario, Los Angeles (ONT) 2 08:55 Seattle-Tacoma (SEA)
KE 3098 Non-stop Embraer EMB 175 (E7W) 2:55 Effective 2025-05-07 through 2025-06-07
Codeshare flight, operated by Delta Air Lines.(DL 4042)
Daily 06:30 Ontario, Los Angeles (ONT) 2 09:28 Seattle-Tacoma (SEA)
KE 3098 Non-stop Embraer EMB 175 (E7W) 2:58 Effective 2025-06-08 through 2025-07-06
Codeshare flight, operated by Delta Air Lines.(DL 4042)
Daily 07:00 Ontario, Los Angeles (ONT) 2 09:49 Seattle-Tacoma (SEA)
KE 3098 Non-stop Embraer EMB 175 (E7W) 2:49 Effective 2025-07-07 through 2025-09-07
Codeshare flight, operated by Delta Air Lines.(DL 4042)
Daily 07:00 Ontario, Los Angeles (ONT) 2 10:02 Seattle-Tacoma (SEA)
KE 3098 Non-stop Embraer EMB 175 (E7W) 3:02 Effective 2025-09-08 through 2026-01-05
Codeshare flight, operated by Delta Air Lines.(DL 4042)
Daily 07:00 Ontario, Los Angeles (ONT) 2 10:04 Seattle-Tacoma (SEA)
KE 3098 Non-stop Embraer EMB 175 (E7W) 3:04 Effective from 2026-01-06
Codeshare flight, operated by Delta Air Lines.(DL 4042)
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Korean Air flight KE 3098:
Ontario, Los Angeles - Seattle-Tacoma
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Korean Air KE3098
Valid until 2025-05-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4042)
Duration: 2:57, non-stop
Embraer EMB 175 (E7W)

Korean Air KE3098
Effective 2025-05-07 through 2025-06-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4042)
Duration: 2:55, non-stop
Embraer EMB 175 (E7W)

Korean Air KE3098
Effective 2025-06-08 through 2025-07-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4042)
Duration: 2:58, non-stop
Embraer EMB 175 (E7W)

Korean Air KE3098
Effective 2025-07-07 through 2025-09-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4042)
Duration: 2:49, non-stop
Embraer EMB 175 (E7W)

Korean Air KE3098
Effective 2025-09-08 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4042)
Duration: 3:02, non-stop
Embraer EMB 175 (E7W)

Korean Air KE3098
Effective from 2026-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4042)
Duration: 3:04, non-stop
Embraer EMB 175 (E7W)
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  • KE 3098 is a domestic flight departing from the Ontario, Los Angeles airport (ONT) and arriving at Seattle-Tacoma airport (SEA).
  • The flight distance is 956 miles, or 1539 km.
  • The timezone of both the departure and the arrival airports is UTC-8 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 2:49 and 3:04.