United Airlines flight UA 1738: Dulles, Washington - Chicago O'Hare

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FLIGHT SCHEDULE
Direct Flights:
Thu 22:07 Dulles, Washington (IAD) 23:15 Chicago O'Hare (ORD) 1
UA 1738 Non-stop Boeing 737-800 (738) 2:08 Operates only on 2025-05-01
Tue,Thu,Fri,Sun 22:07 Dulles, Washington (IAD) 23:15 Chicago O'Hare (ORD) 1
UA 1738 Non-stop Boeing 737-900 (739) 2:08 Effective 2025-05-02 through 2025-05-08
Mon,Fri 22:07 Dulles, Washington (IAD) 23:15 Chicago O'Hare (ORD) 1
UA 1738 Non-stop Boeing 737 MAX 9 (7M9) 2:08 Effective 2025-05-05 through 2025-05-09
Wed 22:07 Dulles, Washington (IAD) 23:15 Chicago O'Hare (ORD) 1
UA 1738 Non-stop Boeing 737 MAX 8 (7M8) 2:08 Operates only on 2025-05-07
Mon,Tue,Thu,Fri,Sun 22:07 Dulles, Washington (IAD) 23:15 Chicago O'Hare (ORD) 1
UA 1738 Non-stop Boeing 737-900 (739) 2:08 Effective 2025-05-11 through 2025-05-16
Wed 22:07 Dulles, Washington (IAD) 23:15 Chicago O'Hare (ORD) 1
UA 1738 Non-stop Boeing 737 MAX 9 (7M9) 2:08 Effective 2025-05-14 through 2025-05-21
Sun 22:07 Dulles, Washington (IAD) 23:15 Chicago O'Hare (ORD) 1
UA 1738 Non-stop Airbus A319 (319) 2:08 Operates only on 2025-05-18
Mon,Tue 22:07 Dulles, Washington (IAD) 23:15 Chicago O'Hare (ORD) 1
UA 1738 Non-stop Boeing 737-900 (739) 2:08 Effective 2025-05-19 through 2025-05-20
Daily 22:07 Dulles, Washington (IAD) 23:12 Chicago O'Hare (ORD) 1
UA 1738 Non-stop Boeing 737-800 (738) 2:05 Effective from 2025-10-26
Sat 22:10 Dulles, Washington (IAD) 23:18 Chicago O'Hare (ORD) 1
UA 1738 Non-stop Boeing 737-700 (73G) 2:08 Effective 2025-05-03 through 2025-05-17
Daily 22:10 Dulles, Washington (IAD) 23:15 Chicago O'Hare (ORD) 1
UA 1738 Non-stop Boeing 737-900 (739) 2:05 Effective 2025-08-19 through 2025-09-24
Daily 22:10 Dulles, Washington (IAD) 23:15 Chicago O'Hare (ORD) 1
UA 1738 Non-stop Boeing 737-800 (738) 2:05 Effective 2025-09-25 through 2025-10-25
Daily 22:18 Dulles, Washington (IAD) 23:30 Chicago O'Hare (ORD) 1
UA 1738 Non-stop Boeing 737-900 (739) 2:12 Effective 2025-05-22 through 2025-06-25
Daily 22:19 Dulles, Washington (IAD) 23:30 Chicago O'Hare (ORD) 1
UA 1738 Non-stop Boeing 737 MAX 9 (7M9) 2:11 Effective 2025-06-26 through 2025-08-18
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United Airlines flight UA 1738:
Dulles, Washington - Chicago O'Hare
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

United Airlines UA1738
Operates only on 2025-05-01
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:08, non-stop
Boeing 737-800 (738)

United Airlines UA1738
Effective 2025-05-02 through 2025-05-08
Mon
-
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:08, non-stop
Boeing 737-900 (739)

United Airlines UA1738
Effective 2025-05-05 through 2025-05-09
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:08, non-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA1738
Operates only on 2025-05-07
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:08, non-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA1738
Effective 2025-05-11 through 2025-05-16
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:08, non-stop
Boeing 737-900 (739)

United Airlines UA1738
Effective 2025-05-14 through 2025-05-21
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:08, non-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA1738
Operates only on 2025-05-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:08, non-stop
Airbus A319 (319)

United Airlines UA1738
Effective 2025-05-19 through 2025-05-20
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:08, non-stop
Boeing 737-900 (739)

United Airlines UA1738
Effective from 2025-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:05, non-stop
Boeing 737-800 (738)

United Airlines UA1738
Effective 2025-05-03 through 2025-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:08, non-stop
Boeing 737-700 (73G)

United Airlines UA1738
Effective 2025-08-19 through 2025-09-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:05, non-stop
Boeing 737-900 (739)

United Airlines UA1738
Effective 2025-09-25 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:05, non-stop
Boeing 737-800 (738)

United Airlines UA1738
Effective 2025-05-22 through 2025-06-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:12, non-stop
Boeing 737-900 (739)

United Airlines UA1738
Effective 2025-06-26 through 2025-08-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:11, non-stop
Boeing 737 MAX 9 (7M9)
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  • UA 1738 is a domestic flight departing from the Dulles, Washington airport (IAD) and arriving at Chicago O'Hare airport (ORD).
  • The flight distance is 587 miles, or 945 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-6 . 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 2:05 and 2:12.