Air Canada
flight
AC 4400:
Richmond - Washington Dulles
Richmond - Washington Dulles
FLIGHT SCHEDULE
Direct Codeshare Flights:
Air Canada AC4400
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 4503)
Duration: 0:50, non-stop Canadair CRJ 550 (CR5)
Direct Codeshare Flights:
Air Canada AC4400
Effective 2026-03-29 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 4503)
Duration: 0:58, non-stop Canadair CRJ 550 (CR5)
Direct Codeshare Flights:
Air Canada AC4400
Operates only on 2026-01-06
Mon
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Tue
Wed
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Thu
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Fri
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Sat
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Sun
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Codeshare flight, operated by United Airlines.
(UA 3569)
Duration: 1:04, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC4400
Operates only on 2026-02-04
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 United Airlines.
(UA 4193)
Duration: 1:04, non-stop Canadair CRJ 550 (CR5)
- AC 4400 is a domestic flight departing from the Richmond airport (RIC) and arriving at Washington Dulles airport (IAD).
- The flight distance is 100 miles, or 161 km.
- The timezone of both the departure and the arrival airports is UTC-5 . Current time at both airports is (loading...).
- For direct flights, the flight time varies between 0:50 and 1:04.