United Airlines flights from Denver (DEN) to Chicago O'Hare (ORD).

Select flight date:
FLIGHT SCHEDULE
Non-Direct Flights:
Daily 09:55 Denver (DEN) 18:52 Chicago O'Hare (ORD) 1
United Airlines UA 1010 1-stop Airbus A321neo (32Q) 7:57 Effective 2026-03-29 through 2026-04-29
Mon,Tue,Thu-Sun 10:11 Denver (DEN) 20:04 Chicago O'Hare (ORD) 1
United Airlines UA 1285 1-stop Boeing 737-800 (738) 8:53 Valid until 2026-01-04
Mon-Sat 11:24 Denver (DEN) 20:02 Chicago O'Hare (ORD) 1
United Airlines UA 1686 1-stop Airbus A321neo (32Q) 7:38 Valid until 2026-01-05
Sun 11:24 Denver (DEN) 20:04 Chicago O'Hare (ORD) 1
United Airlines UA 1686 1-stop Airbus A321neo (32Q) 7:40 Operates only on 2026-01-04
Daily 11:24 Denver (DEN) 20:25 Chicago O'Hare (ORD) 1
United Airlines UA 1686 1-stop Boeing 737 MAX 9 (7M9) 8:01 Effective from 2026-05-21
Daily 11:33 Denver (DEN) 20:25 Chicago O'Hare (ORD) 1
United Airlines UA 1686 1-stop Airbus A321neo (32Q) 7:52 Effective 2026-03-08 through 2026-03-28
Daily 11:33 Denver (DEN) 20:02 Chicago O'Hare (ORD) 1
United Airlines UA 1686 1-stop Airbus A321neo (32Q) 7:29 Effective 2026-03-29 through 2026-04-29
Daily 11:33 Denver (DEN) 20:18 Chicago O'Hare (ORD) 1
United Airlines UA 1686 1-stop Airbus A321neo (32Q) 7:45 Effective 2026-04-30 through 2026-05-20
Thu,Fri 11:45 Denver (DEN) 18:44 Chicago O'Hare (ORD) 1
United Airlines UA 1963 1-stop Boeing 737 MAX 9 (7M9) 5:59 Effective 2026-02-12 through 2026-02-20
Sat 11:45 Denver (DEN) 18:45 Chicago O'Hare (ORD) 1
United Airlines UA 1963 1-stop Boeing 737-900 (739) 6:00 Effective 2026-02-14 through 2026-02-28
Mon,Sun 11:45 Denver (DEN) 18:44 Chicago O'Hare (ORD) 1
United Airlines UA 1963 1-stop Boeing 737-900 (739) 5:59 Effective 2026-02-15 through 2026-02-22
Mon,Thu,Fri 11:45 Denver (DEN) 18:44 Chicago O'Hare (ORD) 1
United Airlines UA 1963 1-stop Boeing 737 MAX 9 (7M9) 5:59 Effective 2026-02-23 through 2026-03-02
Sun 11:45 Denver (DEN) 18:44 Chicago O'Hare (ORD) 1
United Airlines UA 1963 1-stop Boeing 737-900 (739) 5:59 Operates only on 2026-03-01
Mon-Fri,Sun 11:40 Denver (DEN) 23:09 Chicago O'Hare (ORD) 1
United Airlines UA 2048 1-stop Boeing 737 MAX 8 (7M8) 10:29 Effective 2026-01-06 through 2026-02-11
Daily 07:50 Denver (DEN) 16:56 Chicago O'Hare (ORD) 1
United Airlines UA 2160 1-stop Airbus A319 (319) 8:06 Effective 2026-03-29 through 2026-04-29
Daily 07:55 Denver (DEN) 17:00 Chicago O'Hare (ORD) 1
United Airlines UA 2160 1-stop Airbus A319 (319) 8:05 Effective 2026-04-30 through 2026-05-20
Daily 07:55 Denver (DEN) 17:08 Chicago O'Hare (ORD) 1
United Airlines UA 2160 1-stop Airbus A320 (320) 8:13 Effective 2026-05-21 through 2026-08-17
Daily 07:55 Denver (DEN) 17:01 Chicago O'Hare (ORD) 1
United Airlines UA 2160 1-stop Airbus A320 (320) 8:06 Effective from 2026-08-18
Wed-Fri,Sun 20:54 Denver (DEN) 05:56 Chicago O'Hare (ORD) 1
United Airlines UA 2651 1-stop Boeing 737 MAX 9 (7M9) 8:02 Effective 2026-03-05 through 2026-03-27
The flight arrives 1 day after departure.
Daily 20:54 Denver (DEN) 05:59 Chicago O'Hare (ORD) 1
United Airlines UA 2651 1-stop Boeing 737-800 (738) 8:05 Effective 2026-03-29 through 2026-04-29
The flight arrives 1 day after departure.
Daily 21:00 Denver (DEN) 05:50 Chicago O'Hare (ORD) 1
United Airlines UA 2651 1-stop Boeing 737 MAX 8 (7M8) 7:50 Effective 2026-04-30 through 2026-05-20
The flight arrives 1 day after departure.
Daily 21:00 Denver (DEN) 05:47 Chicago O'Hare (ORD) 1
United Airlines UA 2651 1-stop Boeing 737 MAX 8 (7M8) 7:47 Effective from 2026-05-21
The flight arrives 1 day after departure.
Daily 09:40 Denver (DEN) 22:36 Chicago O'Hare (ORD) 1
United Airlines UA 1752 2-stop Boeing 737 MAX 9 (7M9) 11:56 Effective from 2026-10-25
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United Airlines flights from Denver (DEN) to Chicago O'Hare (ORD).
Select flight date:
FLIGHT SCHEDULE
Non-Direct Flights:
United Airlines UA1010
09:55
Denver (DEN)

18:52
Chicago O'Hare (ORD) 1
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 7:57, 1-stop
Airbus A321neo (32Q)
Non-Direct Flights:
United Airlines UA1285
10:11
Denver (DEN)

20:04
Chicago O'Hare (ORD) 1
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 8:53, 1-stop
Boeing 737-800 (738)
Non-Direct Flights:
United Airlines UA1686
11:24
Denver (DEN)

20:02
Chicago O'Hare (ORD) 1
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 7:38, 1-stop
Airbus A321neo (32Q)
Non-Direct Flights:
United Airlines UA1686
11:24
Denver (DEN)

20:04
Chicago O'Hare (ORD) 1
Operates only on 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 7:40, 1-stop
Airbus A321neo (32Q)
Non-Direct Flights:
United Airlines UA1686
11:24
Denver (DEN)

20:25
Chicago O'Hare (ORD) 1
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 8:01, 1-stop
Boeing 737 MAX 9 (7M9)
Non-Direct Flights:
United Airlines UA1686
11:33
Denver (DEN)

20:25
Chicago O'Hare (ORD) 1
Effective 2026-03-08 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 7:52, 1-stop
Airbus A321neo (32Q)
Non-Direct Flights:
United Airlines UA1686
11:33
Denver (DEN)

20:02
Chicago O'Hare (ORD) 1
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 7:29, 1-stop
Airbus A321neo (32Q)
Non-Direct Flights:
United Airlines UA1686
11:33
Denver (DEN)

20:18
Chicago O'Hare (ORD) 1
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 7:45, 1-stop
Airbus A321neo (32Q)
Non-Direct Flights:
United Airlines UA1963
11:45
Denver (DEN)

18:44
Chicago O'Hare (ORD) 1
Effective 2026-02-12 through 2026-02-20
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 5:59, 1-stop
Boeing 737 MAX 9 (7M9)
Non-Direct Flights:
United Airlines UA1963
11:45
Denver (DEN)

18:45
Chicago O'Hare (ORD) 1
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 6:00, 1-stop
Boeing 737-900 (739)
Non-Direct Flights:
United Airlines UA1963
11:45
Denver (DEN)

18:44
Chicago O'Hare (ORD) 1
Effective 2026-02-15 through 2026-02-22
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 5:59, 1-stop
Boeing 737-900 (739)
Non-Direct Flights:
United Airlines UA1963
11:45
Denver (DEN)

18:44
Chicago O'Hare (ORD) 1
Effective 2026-02-23 through 2026-03-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 5:59, 1-stop
Boeing 737 MAX 9 (7M9)
Non-Direct Flights:
United Airlines UA1963
11:45
Denver (DEN)

18:44
Chicago O'Hare (ORD) 1
Operates only on 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 5:59, 1-stop
Boeing 737-900 (739)
Non-Direct Flights:
United Airlines UA2048
11:40
Denver (DEN)

23:09
Chicago O'Hare (ORD) 1
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 10:29, 1-stop
Boeing 737 MAX 8 (7M8)
Non-Direct Flights:
United Airlines UA2160
07:50
Denver (DEN)

16:56
Chicago O'Hare (ORD) 1
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 8:06, 1-stop
Airbus A319 (319)
Non-Direct Flights:
United Airlines UA2160
07:55
Denver (DEN)

17:00
Chicago O'Hare (ORD) 1
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 8:05, 1-stop
Airbus A319 (319)
Non-Direct Flights:
United Airlines UA2160
07:55
Denver (DEN)

17:08
Chicago O'Hare (ORD) 1
Effective 2026-05-21 through 2026-08-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 8:13, 1-stop
Airbus A320 (320)
Non-Direct Flights:
United Airlines UA2160
07:55
Denver (DEN)

17:01
Chicago O'Hare (ORD) 1
Effective from 2026-08-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 8:06, 1-stop
Airbus A320 (320)
Non-Direct Flights:
United Airlines UA2651
20:54
Denver (DEN)

05:56(+1)
Chicago O'Hare (ORD) 1
Effective 2026-03-05 through 2026-03-27
Mon
-
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Duration: 8:02, 1-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.
Non-Direct Flights:
United Airlines UA2651
20:54
Denver (DEN)

05:59(+1)
Chicago O'Hare (ORD) 1
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 8:05, 1-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.
Non-Direct Flights:
United Airlines UA2651
21:00
Denver (DEN)

05:50(+1)
Chicago O'Hare (ORD) 1
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 7:50, 1-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.
Non-Direct Flights:
United Airlines UA2651
21:00
Denver (DEN)

05:47(+1)
Chicago O'Hare (ORD) 1
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 7:47, 1-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.
Non-Direct Flights:
United Airlines UA1752
09:40
Denver (DEN)

22:36
Chicago O'Hare (ORD) 1
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 11:56, 2-stop
Boeing 737 MAX 9 (7M9)
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  • A domestic route departing from the Denver airport (DEN) and arriving at Chicago O'Hare airport (ORD).
  • The flight distance is 885 miles, or 1425 km.
  • The timezone of the departure airport is UTC-7 , 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 2:19 and 2:44.
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