United Airlines
flight
UA 3646:
Dulles, Washington - John Glenn Columbus
Dulles, Washington - John Glenn Columbus
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FLIGHT SCHEDULE
Direct Flights:
United Airlines UA3646
Effective 2025-05-22 through 2025-06-25
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Duration: 1:23, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
United Airlines UA3646
Effective 2025-08-19 through 2025-09-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:26, non-stop
Embraer EMB 170 / EMB 175 (E70)
Embraer EMB 170 / EMB 175 (E70)
United Airlines UA3646
Effective from 2025-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:26, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
United Airlines UA3646
Effective 2025-05-24 through 2025-06-21
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Duration: 1:23, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
United Airlines UA3646
Effective 2025-06-26 through 2025-08-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:27, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
United Airlines UA3646
Valid until 2025-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:24, non-stop
Embraer EMB 170 / EMB 175 (E70)
Embraer EMB 170 / EMB 175 (E70)
United Airlines UA3646
Effective 2025-09-25 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:28, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
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Parallax here IAD-CMH
- UA 3646 is a domestic flight departing from the Dulles, Washington airport (IAD) and arriving at John Glenn Columbus airport (CMH).
- The flight distance is 298 miles, or 480 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 1:23 and 1:28.