Delta Air Lines flight DL 734: Detroit - Seattle-Tacoma

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FLIGHT SCHEDULE
Direct Flights:
Daily 08:25 Detroit (DTW) M 10:33 Seattle-Tacoma (SEA)
DL 734 Non-stop Airbus A321 (321) 5:08 Effective 2025-07-07 through 2025-09-07
Daily 08:25 Detroit (DTW) M 10:45 Seattle-Tacoma (SEA)
DL 734 Non-stop Airbus A321 (321) 5:20 Effective from 2025-09-08
Daily 08:30 Detroit (DTW) M 10:33 Seattle-Tacoma (SEA)
DL 734 Non-stop Boeing 737-900 (739) 5:03 Valid until 2025-05-06
Daily 08:30 Detroit (DTW) M 10:28 Seattle-Tacoma (SEA)
DL 734 Non-stop Boeing 737-900 (739) 4:58 Effective 2025-05-07 through 2025-06-07
Daily 08:30 Detroit (DTW) M 10:30 Seattle-Tacoma (SEA)
DL 734 Non-stop Airbus A321 (321) 5:00 Effective 2025-06-08 through 2025-07-06
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Parallax here DTW-SEA
Delta Air Lines flight DL 734:
Detroit - Seattle-Tacoma
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Delta Air Lines DL734
Effective 2025-07-07 through 2025-09-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:08, non-stop
Airbus A321 (321)

Delta Air Lines DL734
Effective from 2025-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:20, non-stop
Airbus A321 (321)

Delta Air Lines DL734
Valid until 2025-05-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:03, non-stop
Boeing 737-900 (739)

Delta Air Lines DL734
Effective 2025-05-07 through 2025-06-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:58, non-stop
Boeing 737-900 (739)

Delta Air Lines DL734
Effective 2025-06-08 through 2025-07-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:00, non-stop
Airbus A321 (321)
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  • DL 734 is a domestic flight departing from the Detroit airport (DTW) and arriving at Seattle-Tacoma airport (SEA).
  • The flight distance is 1921 miles, or 3091 km.
  • The timezone of the departure airport is UTC-5 , 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 4:58 and 5:20.