United Airlines flight UA 4818: Washington Dulles - Columbia

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 08:15 Washington Dulles (IAD) 09:59 Columbia (CAE)
UA 4818 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:44 Effective 2026-03-29 through 2026-04-29
Daily 08:15 Washington Dulles (IAD) 09:47 Columbia (CAE)
UA 4818 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:32 Effective from 2026-04-30
Daily 08:20 Washington Dulles (IAD) 10:05 Columbia (CAE)
UA 4818 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:45 Valid until 2026-01-05


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United Airlines flight UA 4818:
Washington Dulles - Columbia
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
United Airlines UA4818
08:15
Washington Dulles (IAD)

09:59
Columbia (CAE)
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:44, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Flights:
United Airlines UA4818
08:15
Washington Dulles (IAD)

09:47
Columbia (CAE)
Effective from 2026-04-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:32, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Flights:
United Airlines UA4818
08:20
Washington Dulles (IAD)

10:05
Columbia (CAE)
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:45, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
  • UA 4818 is a domestic flight departing from the Washington Dulles airport (IAD) and arriving at Columbia airport (CAE).
  • The flight distance is 401 miles, or 646 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 1:32 and 1:45.
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