Korean Air
flight
KE 3070:
Seattle-Tacoma - Ontario, Los Angeles
Seattle-Tacoma - Ontario, Los Angeles
FLIGHT SCHEDULE
Direct Codeshare Flights:
Korean Air KE3070
Effective 2026-01-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 4031)
Duration: 2:41, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Korean Air KE3070
Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 4031)
Duration: 2:39, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Korean Air KE3070
Valid until 2026-01-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 3834)
Duration: 2:38, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Korean Air KE3070
Effective 2026-03-08 through 2026-03-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 4031)
Duration: 2:42, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Korean Air KE3070
Effective 2026-03-15 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 4031)
Duration: 2:43, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Korean Air KE3070
Effective 2026-04-13 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 4031)
Duration: 2:41, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Korean Air KE3070
Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 4031)
Duration: 2:42, non-stop Embraer EMB 175 (E7W)
- KE 3070 is a domestic flight departing from the Seattle-Tacoma airport (SEA) and arriving at Ontario, Los Angeles airport (ONT).
- 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 2:38 and 2:43.