| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Tue,Fri
14:18
Chicago O'Hare (ORD) 1
15:56
Denver (DEN) Air Canada AC 3886 Non-stop Boeing 757-300 (753) 2:38 Effective 2026-04-10 through 2026-04-17 Codeshare flight, operated by United Airlines.(UA 609) |
| Mon,Wed,Fri-Sun
14:18
Chicago O'Hare (ORD) 1
15:56
Denver (DEN) Air Canada AC 3886 Non-stop Boeing 757-300 (753) 2:38 Effective 2026-04-19 through 2026-04-27 Codeshare flight, operated by United Airlines.(UA 609) |
| Tue,Wed
14:18
Chicago O'Hare (ORD) 1
15:56
Denver (DEN) Air Canada AC 3886 Non-stop Boeing 757-300 (753) 2:38 Effective 2026-04-28 through 2026-04-29 Codeshare flight, operated by United Airlines.(UA 609) |
| Thu
15:00
Chicago O'Hare (ORD) 1
16:50
Denver (DEN) Air Canada AC 3886 Non-stop Boeing 737-900 (739) 2:50 Operates only on 2026-04-30 Codeshare flight, operated by United Airlines.(UA 2347) |
| Mon
12:45
Chicago O'Hare (ORD) 1
14:43
Denver (DEN) Air Canada AC 3892 Non-stop Airbus A321neo (32Q) 2:58 Valid until 2026-01-05 Codeshare flight, operated by United Airlines.(UA 1282) |
| Tue
12:45
Chicago O'Hare (ORD) 1
14:43
Denver (DEN) Air Canada AC 3971 Non-stop Airbus A321neo (32Q) 2:58 Operates only on 2026-01-06 Codeshare flight, operated by United Airlines.(UA 2616) |
| Daily
12:45
Chicago O'Hare (ORD) 1
14:23
Denver (DEN) Air Canada AC 3971 Non-stop Airbus A321neo (32Q) 2:38 Effective 2026-03-29 through 2026-05-20 Codeshare flight, operated by United Airlines.(UA 1113) |
| Daily
12:45
Chicago O'Hare (ORD) 1
14:23
Denver (DEN) Air Canada AC 3971 Non-stop Boeing 757-300 (753) 2:38 Effective from 2026-05-21 Codeshare flight, operated by United Airlines.(UA 1113) |
| Daily
12:50
Chicago O'Hare (ORD) 1
14:48
Denver (DEN) Air Canada AC 3971 Non-stop Airbus A321neo (32Q) 2:58 Effective 2026-02-12 through 2026-03-07 Codeshare flight, operated by United Airlines.(UA 2616) |
| Sun
12:50
Chicago O'Hare (ORD) 1
14:47
Denver (DEN) Air Canada AC 3971 Non-stop Boeing 737-900 (739) 2:57 Effective 2026-03-08 through 2026-03-22 Codeshare flight, operated by United Airlines.(UA 1113) |
| Mon-Sat
12:50
Chicago O'Hare (ORD) 1
14:48
Denver (DEN) Air Canada AC 3971 Non-stop Airbus A321neo (32Q) 2:58 Effective 2026-03-09 through 2026-03-28 Codeshare flight, operated by United Airlines.(UA 2616) |
| Daily
12:53
Chicago O'Hare (ORD) 1
14:51
Denver (DEN) Air Canada AC 3971 Non-stop Airbus A321neo (32Q) 2:58 Effective 2026-01-07 through 2026-02-10 Codeshare flight, operated by United Airlines.(UA 2616) |
| Wed
12:53
Chicago O'Hare (ORD) 1
14:50
Denver (DEN) Air Canada AC 3971 Non-stop Boeing 737-900 (739) 2:57 Operates only on 2026-02-11 Codeshare flight, operated by United Airlines.(UA 2616) |
| Sun
08:45
Chicago O'Hare (ORD) 1
10:35
Denver (DEN) Air Canada AC 3973 Non-stop Boeing 777 (777) 2:50 Operates only on 2026-01-04 Codeshare flight, operated by United Airlines.(UA 671) |
| Mon
13:55
Chicago O'Hare (ORD) 1
15:52
Denver (DEN) Air Canada AC 3973 Non-stop Boeing 737-900 (739) 2:57 Operates only on 2026-01-12 Codeshare flight, operated by United Airlines.(UA 1176) |
| Tue
13:55
Chicago O'Hare (ORD) 1
15:52
Denver (DEN) Air Canada AC 3973 Non-stop Boeing 737-900 (739) 2:57 Operates only on 2026-01-20 Codeshare flight, operated by United Airlines.(UA 1176) |
| Sat,Sun
14:02
Chicago O'Hare (ORD) 1
15:57
Denver (DEN) Air Canada AC 3973 Non-stop Boeing 737-900 (739) 2:55 Effective 2026-02-28 through 2026-03-01 Codeshare flight, operated by United Airlines.(UA 1883) |
| Sat
14:18
Chicago O'Hare (ORD) 1
15:56
Denver (DEN) Air Canada AC 3973 Non-stop Boeing 757-300 (753) 2:38 Operates only on 2026-04-11 Codeshare flight, operated by United Airlines.(UA 609) |
| Tue,Wed
14:36
Chicago O'Hare (ORD) 1
16:34
Denver (DEN) Air Canada AC 3973 Non-stop Airbus A321neo (32Q) 2:58 Effective 2026-01-28 through 2026-02-03 Codeshare flight, operated by United Airlines.(UA 2347) |
| Wed
14:36
Chicago O'Hare (ORD) 1
16:34
Denver (DEN) Air Canada AC 3973 Non-stop Airbus A321neo (32Q) 2:58 Operates only on 2026-02-11 Codeshare flight, operated by United Airlines.(UA 2347) |
| Tue
14:40
Chicago O'Hare (ORD) 1
16:36
Denver (DEN) Air Canada AC 3973 Non-stop Airbus A321neo (32Q) 2:56 Operates only on 2026-03-03 Codeshare flight, operated by United Airlines.(UA 2347) |
| Wed,Sun
14:50
Chicago O'Hare (ORD) 1
16:27
Denver (DEN) Air Canada AC 3973 Non-stop Airbus A321neo (32Q) 2:37 Effective 2026-03-29 through 2026-04-01 Codeshare flight, operated by United Airlines.(UA 2347) |
| Wed
14:50
Chicago O'Hare (ORD) 1
16:27
Denver (DEN) Air Canada AC 3973 Non-stop Airbus A321neo (32Q) 2:37 Operates only on 2026-04-08 Codeshare flight, operated by United Airlines.(UA 2347) |
| Thu,Sat
14:50
Chicago O'Hare (ORD) 1
16:27
Denver (DEN) Air Canada AC 3973 Non-stop Airbus A321neo (32Q) 2:37 Effective 2026-04-16 through 2026-04-18 Codeshare flight, operated by United Airlines.(UA 2347) |
| Mon,Tue
19:39
Chicago O'Hare (ORD) 1
21:25
Denver (DEN) Air Canada AC 3973 Non-stop Airbus A321neo (32Q) 2:46 Effective 2026-03-31 through 2026-04-07 Codeshare flight, operated by United Airlines.(UA 329) |
| Tue,Wed
19:39
Chicago O'Hare (ORD) 1
21:25
Denver (DEN) Air Canada AC 3973 Non-stop Airbus A321neo (32Q) 2:46 Effective 2026-04-14 through 2026-04-29 Codeshare flight, operated by United Airlines.(UA 329) |
| Mon-Fri,Sun
19:39
Chicago O'Hare (ORD) 1
21:25
Denver (DEN) Air Canada AC 3973 Non-stop Airbus A321neo (32Q) 2:46 Effective 2026-04-30 through 2026-05-20 Codeshare flight, operated by United Airlines.(UA 329) |
| Daily
19:39
Chicago O'Hare (ORD) 1
21:25
Denver (DEN) Air Canada AC 3973 Non-stop Boeing 737-900 (739) 2:46 Effective 2026-05-21 through 2026-10-24 Codeshare flight, operated by United Airlines.(UA 329) |
| Mon-Thu,Sat,Sun
19:57
Chicago O'Hare (ORD) 1
21:55
Denver (DEN) Air Canada AC 3973 Non-stop Airbus A321neo (32Q) 2:58 Effective 2026-03-05 through 2026-03-12 Codeshare flight, operated by United Airlines.(UA 767) |
| Mon-Wed,Fri,Sun
19:57
Chicago O'Hare (ORD) 1
21:55
Denver (DEN) Air Canada AC 3973 Non-stop Airbus A321neo (32Q) 2:58 Effective 2026-03-13 through 2026-03-25 Codeshare flight, operated by United Airlines.(UA 767) |
| Thu,Sat
19:57
Chicago O'Hare (ORD) 1
21:55
Denver (DEN) Air Canada AC 3973 Non-stop Airbus A321neo (32Q) 2:58 Effective 2026-03-26 through 2026-03-28 Codeshare flight, operated by United Airlines.(UA 767) |
| Daily
20:00
Chicago O'Hare (ORD) 1
21:46
Denver (DEN) Air Canada AC 3973 Non-stop Boeing 737-900 (739) 2:46 Effective from 2026-10-25 Codeshare flight, operated by United Airlines.(UA 329) |
| Tue,Wed,Fri,Sat
20:02
Chicago O'Hare (ORD) 1
21:59
Denver (DEN) Air Canada AC 3973 Non-stop Boeing 737-900 (739) 2:57 Effective 2026-01-07 through 2026-01-13 Codeshare flight, operated by United Airlines.(UA 767) |
| Mon,Wed,Thu,Sat
20:02
Chicago O'Hare (ORD) 1
21:59
Denver (DEN) Air Canada AC 3973 Non-stop Boeing 737-900 (739) 2:57 Effective 2026-01-15 through 2026-01-21 Codeshare flight, operated by United Airlines.(UA 767) |
| Tue,Thu,Fri,Sun
20:02
Chicago O'Hare (ORD) 1
21:59
Denver (DEN) Air Canada AC 3973 Non-stop Boeing 737-900 (739) 2:57 Effective 2026-01-23 through 2026-01-29 Codeshare flight, operated by United Airlines.(UA 767) |
| Mon,Thu,Sat
20:02
Chicago O'Hare (ORD) 1
21:59
Denver (DEN) Air Canada AC 3973 Non-stop Boeing 737-900 (739) 2:57 Effective 2026-01-31 through 2026-02-09 Codeshare flight, operated by United Airlines.(UA 767) |
| Wed
20:02
Chicago O'Hare (ORD) 1
22:00
Denver (DEN) Air Canada AC 3973 Non-stop Airbus A321neo (32Q) 2:58 Operates only on 2026-02-04 Codeshare flight, operated by United Airlines.(UA 767) |
| Tue
20:02
Chicago O'Hare (ORD) 1
21:59
Denver (DEN) Air Canada AC 3973 Non-stop Boeing 737-900 (739) 2:57 Operates only on 2026-02-10 Codeshare flight, operated by United Airlines.(UA 767) |
| Mon,Thu-Sat
20:08
Chicago O'Hare (ORD) 1
22:06
Denver (DEN) Air Canada AC 3973 Non-stop Airbus A321neo (32Q) 2:58 Valid until 2026-01-03 Codeshare flight, operated by United Airlines.(UA 767) |
| Sat
21:05
Chicago O'Hare (ORD) 1
23:02
Denver (DEN) Air Canada AC 3973 Non-stop Boeing 737 MAX 8 (7M8) 2:57 Operates only on 2026-01-24 Codeshare flight, operated by United Airlines.(UA 2445) |
| Tue,Thu,Fri
21:15
Chicago O'Hare (ORD) 1
23:06
Denver (DEN) Air Canada AC 3973 Non-stop Boeing 737 MAX 9 (7M9) 2:51 Effective 2026-02-12 through 2026-02-20 Codeshare flight, operated by United Airlines.(UA 329) |
| Sun
21:15
Chicago O'Hare (ORD) 1
23:06
Denver (DEN) Air Canada AC 3973 Non-stop Boeing 737-900 (739) 2:51 Operates only on 2026-02-15 Codeshare flight, operated by United Airlines.(UA 329) |
| Mon,Wed,Fri
21:15
Chicago O'Hare (ORD) 1
23:06
Denver (DEN) Air Canada AC 3973 Non-stop Boeing 737 MAX 9 (7M9) 2:51 Effective 2026-02-23 through 2026-03-02 Codeshare flight, operated by United Airlines.(UA 329) |
| Tue,Thu,Sat
15:55
Chicago O'Hare (ORD) 1
17:35
Denver (DEN) Air Canada AC 3997 Non-stop Airbus A321neo (32Q) 2:40 Effective 2026-03-31 through 2026-04-09 Codeshare flight, operated by United Airlines.(UA 767) |
| Wed,Fri,Sun
15:55
Chicago O'Hare (ORD) 1
17:35
Denver (DEN) Air Canada AC 3997 Non-stop Airbus A321neo (32Q) 2:40 Effective 2026-04-10 through 2026-04-19 Codeshare flight, operated by United Airlines.(UA 767) |
| Mon,Sat
15:55
Chicago O'Hare (ORD) 1
17:35
Denver (DEN) Air Canada AC 3997 Non-stop Airbus A321neo (32Q) 2:40 Effective 2026-04-20 through 2026-04-27 Codeshare flight, operated by United Airlines.(UA 767) |
| Daily
15:55
Chicago O'Hare (ORD) 1
17:35
Denver (DEN) Air Canada AC 3997 Non-stop Airbus A321neo (32Q) 2:40 Effective 2026-04-29 through 2026-05-17 Codeshare flight, operated by United Airlines.(UA 767) |
| Tue,Wed
15:55
Chicago O'Hare (ORD) 1
17:35
Denver (DEN) Air Canada AC 3997 Non-stop Airbus A321neo (32Q) 2:40 Effective 2026-05-19 through 2026-05-20 Codeshare flight, operated by United Airlines.(UA 767) |
| Mon,Wed-Sun
15:55
Chicago O'Hare (ORD) 1
17:35
Denver (DEN) Air Canada AC 3997 Non-stop Boeing 757-300 (753) 2:40 Effective 2026-05-21 through 2026-05-31 Codeshare flight, operated by United Airlines.(UA 767) |
| Daily
15:55
Chicago O'Hare (ORD) 1
17:35
Denver (DEN) Air Canada AC 3997 Non-stop Boeing 757-300 (753) 2:40 Effective 2026-06-02 through 2026-06-27 Codeshare flight, operated by United Airlines.(UA 767) |