United Airlines flights from Raleigh/Durham (RDU) to Denver (DEN).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sun 08:00 Raleigh/Durham (RDU) 2 10:10 Denver (DEN)
United Airlines UA 273 Non-stop Boeing 737 MAX 9 (7M9) 4:10 Effective 2024-01-14 through 2024-02-11
Mon-Sat 08:13 Raleigh/Durham (RDU) 2 10:23 Denver (DEN)
United Airlines UA 273 Non-stop Boeing 737-800 (738) 4:10 Effective 2024-01-09 through 2024-02-14
Tue-Sun 16:05 Raleigh/Durham (RDU) 2 18:15 Denver (DEN)
United Airlines UA 273 Non-stop Boeing 737-800 (738) 4:10 Effective 2024-02-15 through 2024-03-06
Mon 16:10 Raleigh/Durham (RDU) 2 18:20 Denver (DEN)
United Airlines UA 273 Non-stop Boeing 737-800 (738) 4:10 Effective 2024-02-19 through 2024-03-04
Thu 08:05 Raleigh/Durham (RDU) 2 10:14 Denver (DEN)
United Airlines UA 295 Non-stop Boeing 737-800 (738) 4:09 Operates only on 2024-02-15
Daily 08:05 Raleigh/Durham (RDU) 2 10:15 Denver (DEN)
United Airlines UA 295 Non-stop Boeing 737-800 (738) 4:10 Effective 2024-02-16 through 2024-03-06
Mon-Thu 16:03 Raleigh/Durham (RDU) 2 18:10 Denver (DEN)
United Airlines UA 475 Non-stop Boeing 737-800 (738) 4:07 Effective 2024-01-09 through 2024-02-08
Fri,Sun 16:03 Raleigh/Durham (RDU) 2 18:10 Denver (DEN)
United Airlines UA 475 Non-stop Boeing 737 MAX 9 (7M9) 4:07 Effective 2024-01-12 through 2024-01-28
Sat 16:03 Raleigh/Durham (RDU) 2 18:10 Denver (DEN)
United Airlines UA 475 Non-stop Boeing 737 MAX 8 (7M8) 4:07 Effective 2024-01-13 through 2024-02-10
Fri 16:03 Raleigh/Durham (RDU) 2 18:10 Denver (DEN)
United Airlines UA 475 Non-stop Boeing 737 MAX 8 (7M8) 4:07 Operates only on 2024-02-02
Sun 16:03 Raleigh/Durham (RDU) 2 18:10 Denver (DEN)
United Airlines UA 475 Non-stop Boeing 737 MAX 9 (7M9) 4:07 Effective 2024-02-04 through 2024-02-11
Mon,Tue,Fri 16:03 Raleigh/Durham (RDU) 2 18:10 Denver (DEN)
United Airlines UA 475 Non-stop Boeing 737-800 (738) 4:07 Effective 2024-02-09 through 2024-02-13
Wed 16:03 Raleigh/Durham (RDU) 2 18:10 Denver (DEN)
United Airlines UA 475 Non-stop Boeing 737-900 (739) 4:07 Operates only on 2024-02-14
Daily 16:00 Raleigh/Durham (RDU) 2 17:59 Denver (DEN)
United Airlines UA 540 Non-stop Boeing 737-800 (738) 3:59 Effective from 2024-05-23
Mon-Fri 16:05 Raleigh/Durham (RDU) 2 18:16 Denver (DEN)
United Airlines UA 540 Non-stop Boeing 737-800 (738) 4:11 Effective 2024-03-07 through 2024-03-29
Sat,Sun 16:05 Raleigh/Durham (RDU) 2 18:16 Denver (DEN)
United Airlines UA 540 Non-stop Airbus A319 (319) 4:11 Effective 2024-03-09 through 2024-03-30
Daily 16:10 Raleigh/Durham (RDU) 2 18:05 Denver (DEN)
United Airlines UA 540 Non-stop Boeing 737-900 (739) 3:55 Effective 2024-03-31 through 2024-05-22
Sat 08:00 Raleigh/Durham (RDU) 2 10:11 Denver (DEN)
United Airlines UA 672 Non-stop Boeing 737 MAX 9 (7M9) 4:11 Effective 2024-03-09 through 2024-03-30
Mon-Fri 08:10 Raleigh/Durham (RDU) 2 10:21 Denver (DEN)
United Airlines UA 672 Non-stop Boeing 737 MAX 9 (7M9) 4:11 Effective 2024-03-07 through 2024-03-15
Mon-Fri,Sun 08:10 Raleigh/Durham (RDU) 2 10:21 Denver (DEN)
United Airlines UA 672 Non-stop Boeing 737 MAX 9 (7M9) 4:11 Effective 2024-03-17 through 2024-03-29
Sun 08:24 Raleigh/Durham (RDU) 2 10:35 Denver (DEN)
United Airlines UA 672 Non-stop Boeing 737 MAX 9 (7M9) 4:11 Operates only on 2024-03-10
Daily 08:10 Raleigh/Durham (RDU) 2 10:05 Denver (DEN)
United Airlines UA 690 Non-stop Boeing 737 MAX 9 (7M9) 3:55 Effective 2024-03-31 through 2024-05-22
Daily 08:15 Raleigh/Durham (RDU) 2 10:14 Denver (DEN)
United Airlines UA 690 Non-stop Boeing 737-800 (738) 3:59 Effective from 2024-05-23
Mon 08:20 Raleigh/Durham (RDU) 2 10:30 Denver (DEN)
United Airlines UA 693 Non-stop Airbus A320 (320) 4:10 Operates only on 2024-01-01
Daily 10:03 Raleigh/Durham (RDU) 2 12:13 Denver (DEN)
United Airlines UA 1066 Non-stop Airbus A320 (320) 4:10 Effective 2024-01-02 through 2024-01-08
Daily 11:00 Raleigh/Durham (RDU) 2 12:45 Denver (DEN)
United Airlines UA 1421 Non-stop Airbus A320 (320) 3:45 Effective from 2024-05-23
Tue-Sun 06:50 Raleigh/Durham (RDU) 2 08:55 Denver (DEN)
United Airlines UA 1586 Non-stop Boeing 737-900 (739) 4:05 Valid until 2024-01-06
Sun 06:50 Raleigh/Durham (RDU) 2 08:55 Denver (DEN)
United Airlines UA 1586 Non-stop Airbus A320 (320) 4:05 Operates only on 2024-01-07
Mon 06:50 Raleigh/Durham (RDU) 2 08:55 Denver (DEN)
United Airlines UA 1586 Non-stop Boeing 737-900 (739) 4:05 Operates only on 2024-01-08
Mon 16:00 Raleigh/Durham (RDU) 2 18:07 Denver (DEN)
United Airlines UA 1588 Non-stop Boeing 737-800 (738) 4:07 Operates only on 2024-01-01
Daily 16:00 Raleigh/Durham (RDU) 2 18:07 Denver (DEN)
United Airlines UA 1588 Non-stop Airbus A320 (320) 4:07 Effective 2024-01-02 through 2024-01-08
Sun 06:45 Raleigh/Durham (RDU) 2 08:57 Denver (DEN)
United Airlines UA 2161 Non-stop Airbus A319 (319) 4:12 Effective 2024-03-10 through 2024-03-24
Mon,Fri,Sat 06:48 Raleigh/Durham (RDU) 2 09:00 Denver (DEN)
United Airlines UA 2161 Non-stop Airbus A320 (320) 4:12 Effective 2024-03-08 through 2024-03-30
Tue 06:05 Raleigh/Durham (RDU) 2 08:15 Denver (DEN)
United Airlines UA 2354 Non-stop Boeing 737 MAX 9 (7M9) 4:10 Operates only on 2024-01-09
Non-Direct Flights:
Mon 06:15 Raleigh/Durham (RDU) 2 14:58 Denver (DEN)
United Airlines UA 634 2-stop Airbus A320 (320) 10:43 Effective 2024-01-15 through 2024-02-12
Thu 06:20 Raleigh/Durham (RDU) 2 14:58 Denver (DEN)
United Airlines UA 634 2-stop Airbus A319 (319) 10:38 Effective 2024-01-11 through 2024-02-08
Fri 06:20 Raleigh/Durham (RDU) 2 15:00 Denver (DEN)
United Airlines UA 634 2-stop Boeing 737 MAX 9 (7M9) 10:40 Effective 2024-01-12 through 2024-02-09
Sun 06:20 Raleigh/Durham (RDU) 2 14:58 Denver (DEN)
United Airlines UA 634 2-stop Boeing 737 MAX 9 (7M9) 10:38 Effective 2024-01-14 through 2024-02-04
Sun 06:20 Raleigh/Durham (RDU) 2 14:58 Denver (DEN)
United Airlines UA 634 2-stop Boeing 737 MAX 9 (7M9) 10:38 Operates only on 2024-02-11


United Airlines flights from Raleigh/Durham (RDU) to Denver (DEN).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Effective 2024-01-14 through 2024-02-11
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:10, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-01-09 through 2024-02-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 4:10, non-stop
Boeing 737-800 (738)

Effective 2024-02-15 through 2024-03-06
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:10, non-stop
Boeing 737-800 (738)

Effective 2024-02-19 through 2024-03-04
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:10, non-stop
Boeing 737-800 (738)

Operates only on 2024-02-15
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 4:09, non-stop
Boeing 737-800 (738)

Effective 2024-02-16 through 2024-03-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:10, non-stop
Boeing 737-800 (738)

Effective 2024-01-09 through 2024-02-08
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 4:07, non-stop
Boeing 737-800 (738)

Effective 2024-01-12 through 2024-01-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 4:07, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-01-13 through 2024-02-10
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:07, non-stop
Boeing 737 MAX 8 (7M8)

Operates only on 2024-02-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 4:07, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2024-02-04 through 2024-02-11
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:07, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-02-09 through 2024-02-13
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 4:07, non-stop
Boeing 737-800 (738)

Operates only on 2024-02-14
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:07, non-stop
Boeing 737-900 (739)

Effective from 2024-05-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:59, non-stop
Boeing 737-800 (738)

Effective 2024-03-07 through 2024-03-29
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 4:11, non-stop
Boeing 737-800 (738)

Effective 2024-03-09 through 2024-03-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 4:11, non-stop
Airbus A319 (319)

Effective 2024-03-31 through 2024-05-22
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:55, non-stop
Boeing 737-900 (739)

Effective 2024-03-09 through 2024-03-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:11, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-03-07 through 2024-03-15
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 4:11, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-03-17 through 2024-03-29
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 4:11, non-stop
Boeing 737 MAX 9 (7M9)

Operates only on 2024-03-10
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:11, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-03-31 through 2024-05-22
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:55, non-stop
Boeing 737 MAX 9 (7M9)

Effective from 2024-05-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:59, non-stop
Boeing 737-800 (738)

Operates only on 2024-01-01
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:10, non-stop
Airbus A320 (320)

Effective 2024-01-02 through 2024-01-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:10, non-stop
Airbus A320 (320)

Effective from 2024-05-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:45, non-stop
Airbus A320 (320)

Valid until 2024-01-06
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:05, non-stop
Boeing 737-900 (739)

Operates only on 2024-01-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:05, non-stop
Airbus A320 (320)

Operates only on 2024-01-08
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:05, non-stop
Boeing 737-900 (739)

Operates only on 2024-01-01
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:07, non-stop
Boeing 737-800 (738)

Effective 2024-01-02 through 2024-01-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:07, non-stop
Airbus A320 (320)

Effective 2024-03-10 through 2024-03-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:12, non-stop
Airbus A319 (319)

Effective 2024-03-08 through 2024-03-30
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
-
Duration: 4:12, non-stop
Airbus A320 (320)

Operates only on 2024-01-09
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:10, non-stop
Boeing 737 MAX 9 (7M9)

Non-Direct Flights:

Effective 2024-01-15 through 2024-02-12
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 10:43, 2-stop
Airbus A320 (320)

Effective 2024-01-11 through 2024-02-08
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 10:38, 2-stop
Airbus A319 (319)

Effective 2024-01-12 through 2024-02-09
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 10:40, 2-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-01-14 through 2024-02-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 10:38, 2-stop
Boeing 737 MAX 9 (7M9)

Operates only on 2024-02-11
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 10:38, 2-stop
Boeing 737 MAX 9 (7M9)
  • A domestic route departing from the Raleigh/Durham airport (RDU) and arriving at Denver airport (DEN).
  • The flight distance is 1433 miles, or 2305 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-7 . 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 3:45 and 4:12.