United Airlines flights from Raleigh/Durham (RDU) to O'Hare, Chicago (ORD).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon 10:15 Raleigh/Durham (RDU) 2 11:37 O'Hare, Chicago (ORD) 1
United Airlines UA 528 Non-stop Airbus A319 (319) 2:22 Valid until 2024-01-01
Tue-Sat 10:15 Raleigh/Durham (RDU) 2 11:37 O'Hare, Chicago (ORD) 1
United Airlines UA 528 Non-stop Boeing 737 MAX 9 (7M9) 2:22 Valid until 2024-01-06
Mon,Sun 10:15 Raleigh/Durham (RDU) 2 11:37 O'Hare, Chicago (ORD) 1
United Airlines UA 528 Non-stop Boeing 737 MAX 9 (7M9) 2:22 Effective 2024-01-07 through 2024-01-08
Tue,Sat 06:15 Raleigh/Durham (RDU) 2 07:39 O'Hare, Chicago (ORD) 1
United Airlines UA 531 Non-stop Boeing 737-700 (73G) 2:24 Valid until 2024-01-02
Mon,Wed-Sun 06:15 Raleigh/Durham (RDU) 2 07:39 O'Hare, Chicago (ORD) 1
United Airlines UA 531 Non-stop Boeing 737-900 (739) 2:24 Valid until 2024-01-07
Mon 06:15 Raleigh/Durham (RDU) 2 07:38 O'Hare, Chicago (ORD) 1
United Airlines UA 531 Non-stop Boeing 737 MAX 9 (7M9) 2:23 Operates only on 2024-01-08
Mon 06:15 Raleigh/Durham (RDU) 2 07:35 O'Hare, Chicago (ORD) 1
United Airlines UA 634 Non-stop Airbus A320 (320) 2:20 Effective 2024-01-15 through 2024-02-12
Thu 06:20 Raleigh/Durham (RDU) 2 07:42 O'Hare, Chicago (ORD) 1
United Airlines UA 634 Non-stop Airbus A319 (319) 2:22 Effective 2024-01-11 through 2024-02-08
Fri,Sun 06:20 Raleigh/Durham (RDU) 2 07:42 O'Hare, Chicago (ORD) 1
United Airlines UA 634 Non-stop Boeing 737 MAX 9 (7M9) 2:22 Effective 2024-01-12 through 2024-02-11
Mon,Thu-Sat 06:25 Raleigh/Durham (RDU) 2 07:54 O'Hare, Chicago (ORD) 1
United Airlines UA 634 Non-stop Boeing 737-900 (739) 2:29 Effective 2024-02-16 through 2024-03-04
Sun 06:25 Raleigh/Durham (RDU) 2 07:54 O'Hare, Chicago (ORD) 1
United Airlines UA 634 Non-stop Boeing 737 MAX 9 (7M9) 2:29 Effective 2024-02-18 through 2024-03-03
Sat 06:20 Raleigh/Durham (RDU) 2 07:42 O'Hare, Chicago (ORD) 1
United Airlines UA 1324 Non-stop Boeing 737 MAX 9 (7M9) 2:22 Effective 2024-01-13 through 2024-02-10
Daily 15:14 Raleigh/Durham (RDU) 2 16:42 O'Hare, Chicago (ORD) 1
United Airlines UA 1492 Non-stop Boeing 737-800 (738) 2:28 Effective from 2024-05-23
Sun 10:14 Raleigh/Durham (RDU) 2 11:45 O'Hare, Chicago (ORD) 1
United Airlines UA 1878 Non-stop Boeing 737 MAX 8 (7M8) 2:31 Effective 2024-02-18 through 2024-03-03
Daily 10:15 Raleigh/Durham (RDU) 2 11:37 O'Hare, Chicago (ORD) 1
United Airlines UA 1878 Non-stop Boeing 737-900 (739) 2:22 Effective 2024-03-31 through 2024-05-22
Mon-Thu 10:17 Raleigh/Durham (RDU) 2 11:48 O'Hare, Chicago (ORD) 1
United Airlines UA 1878 Non-stop Airbus A319 (319) 2:31 Effective 2024-02-15 through 2024-03-06
Mon,Tue,Thu 10:23 Raleigh/Durham (RDU) 2 11:54 O'Hare, Chicago (ORD) 1
United Airlines UA 1878 Non-stop Boeing 737-900 (739) 2:31 Effective 2024-03-07 through 2024-03-28
Fri 10:23 Raleigh/Durham (RDU) 2 11:54 O'Hare, Chicago (ORD) 1
United Airlines UA 1878 Non-stop Boeing 737 MAX 9 (7M9) 2:31 Effective 2024-03-08 through 2024-03-29
Sun 10:23 Raleigh/Durham (RDU) 2 11:54 O'Hare, Chicago (ORD) 1
United Airlines UA 1878 Non-stop Boeing 737-700 (73G) 2:31 Effective 2024-03-10 through 2024-03-24
Wed 10:23 Raleigh/Durham (RDU) 2 11:53 O'Hare, Chicago (ORD) 1
United Airlines UA 1878 Non-stop Boeing 737-900 (739) 2:30 Effective 2024-03-13 through 2024-03-27
Fri 10:24 Raleigh/Durham (RDU) 2 11:55 O'Hare, Chicago (ORD) 1
United Airlines UA 1878 Non-stop Boeing 737 MAX 8 (7M8) 2:31 Effective 2024-02-16 through 2024-03-01
Daily 10:30 Raleigh/Durham (RDU) 2 11:45 O'Hare, Chicago (ORD) 1
United Airlines UA 1878 Non-stop Boeing 737-800 (738) 2:15 Effective from 2024-05-23
Tue 10:34 Raleigh/Durham (RDU) 2 11:56 O'Hare, Chicago (ORD) 1
United Airlines UA 1944 Non-stop Boeing 737-900 (739) 2:22 Operates only on 2024-01-09
Tue-Thu 10:34 Raleigh/Durham (RDU) 2 11:56 O'Hare, Chicago (ORD) 1
United Airlines UA 1944 Non-stop Airbus A319 (319) 2:22 Effective 2024-01-10 through 2024-02-14
Mon,Fri 10:34 Raleigh/Durham (RDU) 2 11:56 O'Hare, Chicago (ORD) 1
United Airlines UA 1944 Non-stop Boeing 737-700 (73G) 2:22 Effective 2024-01-12 through 2024-01-19
Mon,Fri,Sun 10:34 Raleigh/Durham (RDU) 2 11:56 O'Hare, Chicago (ORD) 1
United Airlines UA 1944 Non-stop Boeing 737-700 (73G) 2:22 Effective 2024-01-21 through 2024-02-05
Fri 10:34 Raleigh/Durham (RDU) 2 11:56 O'Hare, Chicago (ORD) 1
United Airlines UA 1944 Non-stop Boeing 737-900 (739) 2:22 Operates only on 2024-02-09
Mon,Sun 10:34 Raleigh/Durham (RDU) 2 11:56 O'Hare, Chicago (ORD) 1
United Airlines UA 1944 Non-stop Boeing 737-700 (73G) 2:22 Effective 2024-02-11 through 2024-02-12
Mon-Fri,Sun 17:12 Raleigh/Durham (RDU) 2 18:41 O'Hare, Chicago (ORD) 1
United Airlines UA 1947 Non-stop Boeing 737-700 (73G) 2:29 Effective 2024-02-15 through 2024-03-06
Daily 17:13 Raleigh/Durham (RDU) 2 18:35 O'Hare, Chicago (ORD) 1
United Airlines UA 1947 Non-stop Boeing 737 MAX 8 (7M8) 2:22 Effective 2024-03-31 through 2024-05-22
Tue 17:17 Raleigh/Durham (RDU) 2 18:40 O'Hare, Chicago (ORD) 1
United Airlines UA 1947 Non-stop Airbus A319 (319) 2:23 Operates only on 2024-01-09
Mon-Fri,Sun 17:17 Raleigh/Durham (RDU) 2 18:40 O'Hare, Chicago (ORD) 1
United Airlines UA 1947 Non-stop Boeing 737 MAX 8 (7M8) 2:23 Effective 2024-01-10 through 2024-02-14
Sat 17:17 Raleigh/Durham (RDU) 2 18:40 O'Hare, Chicago (ORD) 1
United Airlines UA 1947 Non-stop Boeing 737-700 (73G) 2:23 Effective 2024-01-13 through 2024-02-10
Sat 17:18 Raleigh/Durham (RDU) 2 18:47 O'Hare, Chicago (ORD) 1
United Airlines UA 1947 Non-stop Airbus A319 (319) 2:29 Effective 2024-02-17 through 2024-03-02
Mon-Sat 17:26 Raleigh/Durham (RDU) 2 18:55 O'Hare, Chicago (ORD) 1
United Airlines UA 1947 Non-stop Boeing 737 MAX 8 (7M8) 2:29 Effective 2024-03-07 through 2024-03-30
Sun 17:26 Raleigh/Durham (RDU) 2 18:55 O'Hare, Chicago (ORD) 1
United Airlines UA 1947 Non-stop Airbus A319 (319) 2:29 Effective 2024-03-10 through 2024-03-24
Daily 17:30 Raleigh/Durham (RDU) 2 18:44 O'Hare, Chicago (ORD) 1
United Airlines UA 1947 Non-stop Boeing 737-800 (738) 2:14 Effective from 2024-05-23
Daily 06:30 Raleigh/Durham (RDU) 2 07:55 O'Hare, Chicago (ORD) 1
United Airlines UA 2234 Non-stop Boeing 737-900 (739) 2:25 Effective 2024-03-31 through 2024-05-22
Daily 06:35 Raleigh/Durham (RDU) 2 08:03 O'Hare, Chicago (ORD) 1
United Airlines UA 2234 Non-stop Boeing 737-900 (739) 2:28 Effective 2024-03-07 through 2024-03-30
Daily 06:45 Raleigh/Durham (RDU) 2 07:55 O'Hare, Chicago (ORD) 1
United Airlines UA 2234 Non-stop Boeing 737-800 (738) 2:10 Effective from 2024-05-23
Mon 17:26 Raleigh/Durham (RDU) 2 18:43 O'Hare, Chicago (ORD) 1
United Airlines UA 2331 Non-stop Airbus A319 (319) 2:17 Operates only on 2024-01-08
Mon,Sat,Sun 17:32 Raleigh/Durham (RDU) 2 18:55 O'Hare, Chicago (ORD) 1
United Airlines UA 2331 Non-stop Airbus A319 (319) 2:23 Valid until 2024-01-07
Tue-Fri 17:32 Raleigh/Durham (RDU) 2 18:55 O'Hare, Chicago (ORD) 1
United Airlines UA 2331 Non-stop Boeing 737-800 (738) 2:23 Valid until 2024-01-05
Non-Direct Flights:
Daily 07:00 Raleigh/Durham (RDU) 2 12:14 O'Hare, Chicago (ORD) 1
United Airlines UA 1525 1-stop Airbus A319 (319) 6:14 Effective 2024-05-23 through 2024-10-26
Daily 07:00 Raleigh/Durham (RDU) 2 11:45 O'Hare, Chicago (ORD) 1
United Airlines UA 1525 1-stop Airbus A319 (319) 5:45 Effective from 2024-10-27
Fri 18:08 Raleigh/Durham (RDU) 2 06:09 O'Hare, Chicago (ORD) 1
United Airlines UA 1769 1-stop Boeing 737 MAX 9 (7M9) 13:01 Operates only on 2024-03-08
The flight arrives 1 day after departure.
Sat 18:08 Raleigh/Durham (RDU) 2 07:09 O'Hare, Chicago (ORD) 1
United Airlines UA 1769 1-stop Boeing 737 MAX 8 (7M8) 13:01 Operates only on 2024-03-09
The flight arrives 1 day after departure.
Daily 18:08 Raleigh/Durham (RDU) 2 06:09 O'Hare, Chicago (ORD) 1
United Airlines UA 1769 1-stop Boeing 737 MAX 9 (7M9) 13:01 Effective 2024-03-10 through 2024-03-30
The flight arrives 1 day after departure.
Daily 06:05 Raleigh/Durham (RDU) 2 20:10 O'Hare, Chicago (ORD) 1
United Airlines UA 1964 2-stop Boeing 737-700 (73G) 15:05 Effective 2024-05-23 through 2024-09-25
Mon-Fri,Sun 06:05 Raleigh/Durham (RDU) 2 20:18 O'Hare, Chicago (ORD) 1
United Airlines UA 1964 2-stop Boeing 737-700 (73G) 15:13 Effective 2024-09-26 through 2024-10-25
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United Airlines flights from Raleigh/Durham (RDU) to O'Hare, Chicago (ORD).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Valid until 2024-01-01
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:22, non-stop
Airbus A319 (319)

Valid until 2024-01-06
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 2:22, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-01-07 through 2024-01-08
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:22, non-stop
Boeing 737 MAX 9 (7M9)

Valid until 2024-01-02
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:24, non-stop
Boeing 737-700 (73G)

Valid until 2024-01-07
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 2:24, non-stop
Boeing 737-900 (739)

Operates only on 2024-01-08
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:23, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-01-15 through 2024-02-12
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:20, non-stop
Airbus A320 (320)

Effective 2024-01-11 through 2024-02-08
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:22, non-stop
Airbus A319 (319)

Effective 2024-01-12 through 2024-02-11
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 2:22, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-02-16 through 2024-03-04
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Duration: 2:29, non-stop
Boeing 737-900 (739)

Effective 2024-02-18 through 2024-03-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:29, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-01-13 through 2024-02-10
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:22, non-stop
Boeing 737 MAX 9 (7M9)

Effective from 2024-05-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:28, non-stop
Boeing 737-800 (738)

Effective 2024-02-18 through 2024-03-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:31, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2024-03-31 through 2024-05-22
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:22, non-stop
Boeing 737-900 (739)

Effective 2024-02-15 through 2024-03-06
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:31, non-stop
Airbus A319 (319)

Effective 2024-03-07 through 2024-03-28
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:31, non-stop
Boeing 737-900 (739)

Effective 2024-03-08 through 2024-03-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:31, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-03-10 through 2024-03-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:31, non-stop
Boeing 737-700 (73G)

Effective 2024-03-13 through 2024-03-27
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:30, non-stop
Boeing 737-900 (739)

Effective 2024-02-16 through 2024-03-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:31, non-stop
Boeing 737 MAX 8 (7M8)

Effective from 2024-05-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:15, non-stop
Boeing 737-800 (738)

Operates only on 2024-01-09
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:22, non-stop
Boeing 737-900 (739)

Effective 2024-01-10 through 2024-02-14
Mon
-
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:22, non-stop
Airbus A319 (319)

Effective 2024-01-12 through 2024-01-19
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:22, non-stop
Boeing 737-700 (73G)

Effective 2024-01-21 through 2024-02-05
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 2:22, non-stop
Boeing 737-700 (73G)

Operates only on 2024-02-09
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:22, non-stop
Boeing 737-900 (739)

Effective 2024-02-11 through 2024-02-12
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:22, non-stop
Boeing 737-700 (73G)

Effective 2024-02-15 through 2024-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:29, non-stop
Boeing 737-700 (73G)

Effective 2024-03-31 through 2024-05-22
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:22, non-stop
Boeing 737 MAX 8 (7M8)

Operates only on 2024-01-09
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:23, non-stop
Airbus A319 (319)

Effective 2024-01-10 through 2024-02-14
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:23, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2024-01-13 through 2024-02-10
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:23, non-stop
Boeing 737-700 (73G)

Effective 2024-02-17 through 2024-03-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:29, non-stop
Airbus A319 (319)

Effective 2024-03-07 through 2024-03-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 2:29, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2024-03-10 through 2024-03-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:29, non-stop
Airbus A319 (319)

Effective from 2024-05-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:14, non-stop
Boeing 737-800 (738)

Effective 2024-03-31 through 2024-05-22
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:25, non-stop
Boeing 737-900 (739)

Effective 2024-03-07 through 2024-03-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:28, non-stop
Boeing 737-900 (739)

Effective from 2024-05-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:10, non-stop
Boeing 737-800 (738)

Operates only on 2024-01-08
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:17, non-stop
Airbus A319 (319)

Valid until 2024-01-07
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 2:23, non-stop
Airbus A319 (319)

Valid until 2024-01-05
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 2:23, non-stop
Boeing 737-800 (738)

Non-Direct Flights:

Effective 2024-05-23 through 2024-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:14, 1-stop
Airbus A319 (319)

Effective from 2024-10-27
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:45, 1-stop
Airbus A319 (319)

Operates only on 2024-03-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 13:01, 1-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Operates only on 2024-03-09
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 13:01, 1-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Effective 2024-03-10 through 2024-03-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 13:01, 1-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Effective 2024-05-23 through 2024-09-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 15:05, 2-stop
Boeing 737-700 (73G)

Effective 2024-09-26 through 2024-10-25
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 15:13, 2-stop
Boeing 737-700 (73G)
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  • A domestic route departing from the Raleigh/Durham airport (RDU) and arriving at O'Hare, Chicago airport (ORD).
  • The flight distance is 646 miles, or 1039 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 2:10 and 2:31.