Korean Air
flight
KE 3098:
Ontario, Los Angeles - Seattle-Tacoma
Ontario, Los Angeles - Seattle-Tacoma
FLIGHT SCHEDULE
Direct Codeshare Flights:
Korean Air KE3098
Effective 2026-03-08 through 2026-04-12
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)
Direct Codeshare Flights:
Korean Air KE3098
Valid until 2026-01-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 4042)
Duration: 3:07, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Korean Air KE3098
Effective 2026-04-13 through 2026-05-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 1071)
Duration: 3:01, non-stop Airbus A220-300 (223)
Direct Codeshare Flights:
Korean Air KE3098
Effective 2026-05-07 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 3816)
Duration: 3:01, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Korean Air KE3098
Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 3816)
Duration: 3:05, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Korean Air KE3098
Effective 2026-01-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 4042)
Duration: 3:06, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Korean Air KE3098
Effective 2026-02-12 through 2026-03-07
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)
- 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 2:55 and 3:07.