Korean Air
flight
KE 6240:
Helena - Seattle-Tacoma
Helena - Seattle-Tacoma
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FLIGHT SCHEDULE
Direct Codeshare Flights:
Korean Air KE6240
Effective from 2026-06-10
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 2222)
Duration: 1:47, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE6240
Operates only on 2026-03-18
Mon
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Tue
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Wed
Thu
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Fri
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Sat
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Sun
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Codeshare flight, operated by Alaska Airlines.
(AS 2040)
Duration: 1:49, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE6240
Effective 2026-03-19 through 2026-05-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 2040)
Duration: 1:41, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE6240
Effective 2026-05-13 through 2026-06-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 2222)
Duration: 1:45, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE6240
Effective 2026-02-12 through 2026-03-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 2040)
Duration: 1:50, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE6240
Valid until 2026-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 2222)
Duration: 1:55, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE6240
Effective 2026-01-07 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 2438)
Duration: 1:59, non-stop Embraer EMB 175 (E75)
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Parallax here HLN-SEA
- KE 6240 is a domestic flight departing from the Helena airport (HLN) and arriving at Seattle-Tacoma airport (SEA).
- The flight distance is 489 miles, or 787 km.
- The timezone of the departure airport is UTC-7 , and the timezone of the arrival airport is UTC-8 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
- For direct flights, the flight time varies between 1:41 and 1:59.