United Airlines flight UA 4939: Ithaca - Dulles, Washington

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FLIGHT SCHEDULE
Direct Flights:
Daily 06:00 Ithaca (ITH) 07:20 Dulles, Washington (IAD)
UA 4939 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:20 Effective from 2025-09-25
Daily 06:05 Ithaca (ITH) 07:31 Dulles, Washington (IAD)
UA 4939 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:26 Valid until 2025-05-21
Daily 06:10 Ithaca (ITH) 07:32 Dulles, Washington (IAD)
UA 4939 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:22 Effective 2025-08-19 through 2025-09-24
Daily 06:15 Ithaca (ITH) 07:32 Dulles, Washington (IAD)
UA 4939 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:17 Effective 2025-05-22 through 2025-05-31
Daily 06:15 Ithaca (ITH) 07:32 Dulles, Washington (IAD)
UA 4939 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:17 Effective 2025-06-26 through 2025-08-18
Daily 06:25 Ithaca (ITH) 07:42 Dulles, Washington (IAD)
UA 4939 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:17 Effective 2025-06-01 through 2025-06-25
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United Airlines flight UA 4939:
Ithaca - Dulles, Washington
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

United Airlines UA4939
Effective from 2025-09-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:20, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)

United Airlines UA4939
Valid until 2025-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:26, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)

United Airlines UA4939
Effective 2025-08-19 through 2025-09-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:22, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)

United Airlines UA4939
Effective 2025-05-22 through 2025-05-31
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:17, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)

United Airlines UA4939
Effective 2025-06-26 through 2025-08-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:17, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)

United Airlines UA4939
Effective 2025-06-01 through 2025-06-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:17, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
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  • UA 4939 is a domestic flight departing from the Ithaca airport (ITH) and arriving at Dulles, Washington airport (IAD).
  • The flight distance is 250 miles, or 402 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 1:17 and 1:26.