ITA Airways
flight
AZ 4416:
Washington Dulles - Seattle-Tacoma
Washington Dulles - Seattle-Tacoma
FLIGHT SCHEDULE
Direct Codeshare Flights:
ITA Airways AZ4416
Effective 2026-05-22 through 2026-05-31
Mon
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Tue
Wed
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Thu
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Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 326)
Duration: 5:35, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
ITA Airways AZ4416
Effective 2026-06-01 through 2026-09-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 326)
Duration: 5:35, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
ITA Airways AZ4416
Effective 2026-10-02 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 United Airlines.
(UA 326)
Duration: 5:35, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
ITA Airways AZ4416
Effective 2026-03-01 through 2026-03-05
Mon
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Tue
Wed
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Thu
Fri
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Sat
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Sun
Codeshare flight, operated by United Airlines.
(UA 326)
Duration: 6:01, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
ITA Airways AZ4416
Effective 2026-03-08 through 2026-03-22
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
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Sun
Codeshare flight, operated by United Airlines.
(UA 1303)
Duration: 6:01, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
ITA Airways AZ4416
Effective 2026-03-10 through 2026-03-26
Mon
-
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Tue
Wed
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Thu
Fri
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Sat
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Sun
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Codeshare flight, operated by United Airlines.
(UA 326)
Duration: 6:01, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
ITA Airways AZ4416
Effective 2026-03-29 through 2026-05-19
Mon
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Tue
Wed
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Thu
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Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 326)
Duration: 5:57, non-stop Boeing 737 MAX 9 (7M9)
- AZ 4416 is a domestic flight departing from the Washington Dulles airport (IAD) and arriving at Seattle-Tacoma airport (SEA).
- The flight distance is 2299 miles, or 3699 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 5:35 and 6:01.