Korean Air
flight
KE 3107:
Seattle-Tacoma - Sacramento
Seattle-Tacoma - Sacramento
FLIGHT SCHEDULE
Direct Codeshare Flights:
Korean Air KE3107
Operates only on 2026-01-10
Mon
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Tue
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Wed
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Thu
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Fri
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Sat
Sun
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Codeshare flight, operated by Delta Air Lines.
(DL 4125)
Duration: 2:00, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Korean Air KE3107
Effective 2026-01-06 through 2026-01-23
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 4125)
Duration: 2:02, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Korean Air KE3107
Operates only on 2026-01-17
Mon
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Tue
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Wed
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Thu
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Fri
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Sat
Sun
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Codeshare flight, operated by Delta Air Lines.
(DL 4125)
Duration: 2:00, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Korean Air KE3107
Effective 2026-01-24 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 4125)
Duration: 2:02, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Korean Air KE3107
Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 4125)
Duration: 2:00, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Korean Air KE3107
Effective 2026-03-08 through 2026-03-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 3505)
Duration: 1:58, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Korean Air KE3107
Effective 2026-03-15 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 3505)
Duration: 1:59, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Korean Air KE3107
Effective 2026-07-01 through 2026-09-04
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 4043)
Duration: 1:58, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Korean Air KE3107
Effective 2026-09-07 through 2026-09-30
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 4043)
Duration: 1:58, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Korean Air KE3107
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 4043)
Duration: 2:00, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Korean Air KE3107
Operates only on 2026-01-05
Mon
Tue
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-
Wed
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Thu
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Fri
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-
Sat
-
-
Sun
-
-
Codeshare flight, operated by Delta Air Lines.
(DL 4131)
Duration: 2:01, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Korean Air KE3107
Effective 2026-07-04 through 2026-09-05
Mon
-
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Tue
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Wed
-
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Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by Delta Air Lines.
(DL 4131)
Duration: 2:00, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Korean Air KE3107
Effective 2026-09-06 through 2026-09-12
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 4131)
Duration: 2:00, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Korean Air KE3107
Effective 2026-09-19 through 2026-09-26
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by Delta Air Lines.
(DL 4131)
Duration: 2:00, non-stop Embraer EMB 175 (E7W)
- KE 3107 is a domestic flight departing from the Seattle-Tacoma airport (SEA) and arriving at Sacramento airport (SMF).
- The flight distance is 606 miles, or 975 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 1:58 and 2:02.