SAS
flight
SK 3657:
Denver - Seattle-Tacoma
Denver - Seattle-Tacoma
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
FLIGHT SCHEDULE
Direct Codeshare Flights:
SAS SK3657
Effective 2026-05-22 through 2026-10-04
Mon
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Tue
Wed
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Thu
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Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 2740)
Duration: 3:06, non-stop Airbus A220-300 (223)
Direct Codeshare Flights:
SAS SK3657
Effective 2026-10-06 through 2026-10-24
Mon
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Tue
Wed
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Thu
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Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 2740)
Duration: 3:11, non-stop Airbus A220-300 (223)
Direct Codeshare Flights:
SAS SK3657
Effective from 2026-10-25
Mon
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-
Tue
Wed
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Thu
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Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 2740)
Duration: 3:06, non-stop Airbus A220-100 (221)
Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box
Parallax here DEN-SEA
- SK 3657 is a domestic flight departing from the Denver airport (DEN) and arriving at Seattle-Tacoma airport (SEA).
- The flight distance is 1022 miles, or 1644 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 3:06 and 3:11.