Korean Air flight KE 3141: Las Vegas Harry Reid - Seattle-Tacoma

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon-Thu,Sat,Sun 17:40 Las Vegas Harry Reid (LAS) 1 20:32 Seattle-Tacoma (SEA)
KE 3141 Non-stop Boeing 737-900 (739) 2:52 Effective 2026-01-06 through 2026-01-15
Codeshare flight, operated by Delta Air Lines.(DL 2880)
Fri 17:40 Las Vegas Harry Reid (LAS) 1 20:32 Seattle-Tacoma (SEA)
KE 3141 Non-stop Boeing 737-800 (738) 2:52 Operates only on 2026-01-09
Codeshare flight, operated by Delta Air Lines.(DL 2621)
Fri-Sun 17:40 Las Vegas Harry Reid (LAS) 1 20:32 Seattle-Tacoma (SEA)
KE 3141 Non-stop Boeing 737-900 (739) 2:52 Effective 2026-01-16 through 2026-01-18
Codeshare flight, operated by Delta Air Lines.(DL 2880)
Sat,Sun 18:48 Las Vegas Harry Reid (LAS) 1 21:43 Seattle-Tacoma (SEA)
KE 3141 Non-stop Boeing 737-800 (738) 2:55 Effective 2026-01-03 through 2026-01-04
Codeshare flight, operated by Delta Air Lines.(DL 2955)
Mon-Fri,Sun 18:50 Las Vegas Harry Reid (LAS) 1 21:42 Seattle-Tacoma (SEA)
KE 3141 Non-stop Boeing 737-900 (739) 2:52 Effective 2026-01-19 through 2026-02-06
Codeshare flight, operated by Delta Air Lines.(DL 2955)
Mon-Wed 18:50 Las Vegas Harry Reid (LAS) 1 21:42 Seattle-Tacoma (SEA)
KE 3141 Non-stop Boeing 737-900 (739) 2:52 Effective 2026-02-09 through 2026-02-11
Codeshare flight, operated by Delta Air Lines.(DL 2955)
Mon,Tue,Fri-Sun 18:57 Las Vegas Harry Reid (LAS) 1 21:52 Seattle-Tacoma (SEA)
KE 3141 Non-stop Boeing 737-800 (738) 2:55 Valid until 2026-01-02
Codeshare flight, operated by Delta Air Lines.(DL 2955)
Tue,Thu 18:59 Las Vegas Harry Reid (LAS) 1 21:51 Seattle-Tacoma (SEA)
KE 3141 Non-stop Boeing 737-900 (739) 2:52 Effective 2026-02-12 through 2026-02-19
Codeshare flight, operated by Delta Air Lines.(DL 2880)
Mon,Wed,Fri 18:59 Las Vegas Harry Reid (LAS) 1 21:51 Seattle-Tacoma (SEA)
KE 3141 Non-stop Boeing 737-800 (738) 2:52 Effective 2026-02-13 through 2026-02-18
Codeshare flight, operated by Delta Air Lines.(DL 2880)
Mon-Fri,Sun 18:59 Las Vegas Harry Reid (LAS) 1 21:51 Seattle-Tacoma (SEA)
KE 3141 Non-stop Boeing 737-900 (739) 2:52 Effective 2026-02-20 through 2026-03-06
Codeshare flight, operated by Delta Air Lines.(DL 2880)
Mon-Fri,Sun 18:59 Las Vegas Harry Reid (LAS) 1 21:46 Seattle-Tacoma (SEA)
KE 3141 Non-stop Boeing 737-900 (739) 2:47 Effective 2026-03-08 through 2026-03-13
Codeshare flight, operated by Delta Air Lines.(DL 1521)
Mon-Fri,Sun 18:59 Las Vegas Harry Reid (LAS) 1 21:48 Seattle-Tacoma (SEA)
KE 3141 Non-stop Boeing 737-900 (739) 2:49 Effective 2026-03-15 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 1521)
Mon 19:00 Las Vegas Harry Reid (LAS) 1 21:53 Seattle-Tacoma (SEA)
KE 3141 Non-stop Boeing 737-900 (739) 2:53 Operates only on 2026-01-05
Codeshare flight, operated by Delta Air Lines.(DL 1228)
Daily 19:00 Las Vegas Harry Reid (LAS) 1 21:51 Seattle-Tacoma (SEA)
KE 3141 Non-stop Boeing 737-900 (739) 2:51 Effective 2026-04-13 through 2026-08-09
Codeshare flight, operated by Delta Air Lines.(DL 2955)
Daily 19:00 Las Vegas Harry Reid (LAS) 1 21:51 Seattle-Tacoma (SEA)
KE 3141 Non-stop Boeing 737-800 (738) 2:51 Effective 2026-08-10 through 2026-09-09
Codeshare flight, operated by Delta Air Lines.(DL 2955)
Daily 19:00 Las Vegas Harry Reid (LAS) 1 21:51 Seattle-Tacoma (SEA)
KE 3141 Non-stop Boeing 737-900 (739) 2:51 Effective 2026-09-10 through 2026-10-05
Codeshare flight, operated by Delta Air Lines.(DL 2955)
Daily 19:00 Las Vegas Harry Reid (LAS) 1 21:54 Seattle-Tacoma (SEA)
KE 3141 Non-stop Boeing 737-900 (739) 2:54 Effective from 2026-10-06
Codeshare flight, operated by Delta Air Lines.(DL 2955)
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Korean Air flight KE 3141:
Las Vegas Harry Reid - Seattle-Tacoma
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Korean Air KE3141
17:40
Las Vegas Harry Reid (LAS) 1

20:32
Seattle-Tacoma (SEA)
Effective 2026-01-06 through 2026-01-15
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2880)
Duration: 2:52, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
Korean Air KE3141
17:40
Las Vegas Harry Reid (LAS) 1

20:32
Seattle-Tacoma (SEA)
Operates only on 2026-01-09
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2621)
Duration: 2:52, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Korean Air KE3141
17:40
Las Vegas Harry Reid (LAS) 1

20:32
Seattle-Tacoma (SEA)
Effective 2026-01-16 through 2026-01-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2880)
Duration: 2:52, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
Korean Air KE3141
18:48
Las Vegas Harry Reid (LAS) 1

21:43
Seattle-Tacoma (SEA)
Effective 2026-01-03 through 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2955)
Duration: 2:55, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Korean Air KE3141
18:50
Las Vegas Harry Reid (LAS) 1

21:42
Seattle-Tacoma (SEA)
Effective 2026-01-19 through 2026-02-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2955)
Duration: 2:52, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
Korean Air KE3141
18:50
Las Vegas Harry Reid (LAS) 1

21:42
Seattle-Tacoma (SEA)
Effective 2026-02-09 through 2026-02-11
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2955)
Duration: 2:52, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
Korean Air KE3141
18:57
Las Vegas Harry Reid (LAS) 1

21:52
Seattle-Tacoma (SEA)
Valid until 2026-01-02
Mon
Tue
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2955)
Duration: 2:55, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Korean Air KE3141
18:59
Las Vegas Harry Reid (LAS) 1

21:51
Seattle-Tacoma (SEA)
Effective 2026-02-12 through 2026-02-19
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2880)
Duration: 2:52, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
Korean Air KE3141
18:59
Las Vegas Harry Reid (LAS) 1

21:51
Seattle-Tacoma (SEA)
Effective 2026-02-13 through 2026-02-18
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2880)
Duration: 2:52, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Korean Air KE3141
18:59
Las Vegas Harry Reid (LAS) 1

21:51
Seattle-Tacoma (SEA)
Effective 2026-02-20 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2880)
Duration: 2:52, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
Korean Air KE3141
18:59
Las Vegas Harry Reid (LAS) 1

21:46
Seattle-Tacoma (SEA)
Effective 2026-03-08 through 2026-03-13
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1521)
Duration: 2:47, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
Korean Air KE3141
18:59
Las Vegas Harry Reid (LAS) 1

21:48
Seattle-Tacoma (SEA)
Effective 2026-03-15 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1521)
Duration: 2:49, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
Korean Air KE3141
19:00
Las Vegas Harry Reid (LAS) 1

21:53
Seattle-Tacoma (SEA)
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1228)
Duration: 2:53, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
Korean Air KE3141
19:00
Las Vegas Harry Reid (LAS) 1

21:51
Seattle-Tacoma (SEA)
Effective 2026-04-13 through 2026-08-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2955)
Duration: 2:51, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
Korean Air KE3141
19:00
Las Vegas Harry Reid (LAS) 1

21:51
Seattle-Tacoma (SEA)
Effective 2026-08-10 through 2026-09-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2955)
Duration: 2:51, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Korean Air KE3141
19:00
Las Vegas Harry Reid (LAS) 1

21:51
Seattle-Tacoma (SEA)
Effective 2026-09-10 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2955)
Duration: 2:51, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
Korean Air KE3141
19:00
Las Vegas Harry Reid (LAS) 1

21:54
Seattle-Tacoma (SEA)
Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2955)
Duration: 2:54, non-stop
Boeing 737-900 (739)
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  • KE 3141 is a domestic flight departing from the Las Vegas Harry Reid airport (LAS) and arriving at Seattle-Tacoma airport (SEA).
  • The flight distance is 866 miles, or 1394 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 2:47 and 2:55.
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