| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Mon,Tue,Fri-Sun
06:00
Orlando (MCO) B
08:22
Denver (DEN) UA 1561 Non-stop Airbus A321neo (32Q) 4:22 Valid until 2026-01-05 |
| Daily
06:15
Great Falls (GTF)
08:24
Denver (DEN) UA 1561 Non-stop Airbus A319 (319) 2:09 Effective 2026-03-05 through 2026-03-28 |
| Tue
11:15
Denver (DEN)
13:10
San Francisco (SFO) 3 UA 1561 Non-stop Boeing 737-900 (739) 2:55 Operates only on 2026-02-17 |
| Daily
11:15
Denver (DEN)
13:09
San Francisco (SFO) 3 UA 1561 Non-stop Airbus A321neo (32Q) 2:54 Effective from 2026-03-29 |
| Daily
11:22
Denver (DEN)
13:17
San Francisco (SFO) 3 UA 1561 Non-stop Airbus A321neo (32Q) 2:55 Valid until 2026-01-05 |
| Tue,Wed,Sat
11:35
Denver (DEN)
13:29
San Francisco (SFO) 3 UA 1561 Non-stop Boeing 737 MAX 9 (7M9) 2:54 Effective 2026-01-06 through 2026-01-31 |
| Mon,Thu,Fri,Sun
11:35
Denver (DEN)
13:29
San Francisco (SFO) 3 UA 1561 Non-stop Boeing 737-900 (739) 2:54 Effective 2026-01-08 through 2026-02-09 |
| Tue
11:35
Denver (DEN)
13:29
San Francisco (SFO) 3 UA 1561 Non-stop Boeing 737-800 (738) 2:54 Operates only on 2026-02-03 |
| Tue,Wed,Sat
11:35
Denver (DEN)
13:29
San Francisco (SFO) 3 UA 1561 Non-stop Boeing 737 MAX 9 (7M9) 2:54 Effective 2026-02-07 through 2026-02-11 |
| Mon,Wed,Thu,Sat
11:35
Denver (DEN)
13:32
San Francisco (SFO) 3 UA 1561 Non-stop Boeing 737-900 (739) 2:57 Effective 2026-02-12 through 2026-02-19 |
| Fri
11:35
Denver (DEN)
13:33
San Francisco (SFO) 3 UA 1561 Non-stop Airbus A321neo (32Q) 2:58 Operates only on 2026-02-13 |
| Sun
11:35
Denver (DEN)
13:32
San Francisco (SFO) 3 UA 1561 Non-stop Boeing 737 MAX 9 (7M9) 2:57 Effective 2026-02-15 through 2026-03-01 |
| Mon-Sat
11:35
Denver (DEN)
13:32
San Francisco (SFO) 3 UA 1561 Non-stop Boeing 737-900 (739) 2:57 Effective 2026-02-20 through 2026-03-04 |
| Daily
11:35
Denver (DEN)
13:33
San Francisco (SFO) 3 UA 1561 Non-stop Airbus A321neo (32Q) 2:58 Effective 2026-03-05 through 2026-03-28 |
| Wed
11:40
Denver (DEN)
13:34
San Francisco (SFO) 3 UA 1561 Non-stop Boeing 737 MAX 9 (7M9) 2:54 Operates only on 2026-02-04 |
| Sat
16:10
San Francisco (SFO) 3
17:38
Ontario, Los Angeles (ONT) 2 UA 1561 Non-stop Airbus A320 (320) 1:28 Effective 2026-03-07 through 2026-03-21 |
| Mon
16:10
San Francisco (SFO) 3
17:35
Ontario, Los Angeles (ONT) 2 UA 1561 Non-stop Boeing 737-800 (738) 1:25 Operates only on 2026-03-09 |
| Sat
16:10
San Francisco (SFO) 3
17:35
Ontario, Los Angeles (ONT) 2 UA 1561 Non-stop Boeing 737-800 (738) 1:25 Operates only on 2026-03-28 |
| Daily
16:10
San Francisco (SFO) 3
17:47
Ontario, Los Angeles (ONT) 2 UA 1561 Non-stop Boeing 737 MAX 8 (7M8) 1:37 Effective 2026-03-29 through 2026-04-29 |
| Daily
16:10
San Francisco (SFO) 3
17:47
Ontario, Los Angeles (ONT) 2 UA 1561 Non-stop Boeing 737-900 (739) 1:37 Effective 2026-04-30 through 2026-05-20 |
| Daily
16:10
San Francisco (SFO) 3
17:47
Ontario, Los Angeles (ONT) 2 UA 1561 Non-stop Boeing 737 MAX 8 (7M8) 1:37 Effective from 2026-05-21 |
| Tue-Fri,Sun
16:13
San Francisco (SFO) 3
17:41
Ontario, Los Angeles (ONT) 2 UA 1561 Non-stop Airbus A320 (320) 1:28 Effective 2026-03-05 through 2026-03-15 |
| Mon-Fri,Sun
16:13
San Francisco (SFO) 3
17:41
Ontario, Los Angeles (ONT) 2 UA 1561 Non-stop Airbus A320 (320) 1:28 Effective 2026-03-16 through 2026-03-27 |
| Daily
16:35
San Francisco (SFO) 3
19:37
Phoenix Sky Harbor (PHX) 3 UA 1561 Non-stop Boeing 737 MAX 8 (7M8) 2:02 Valid until 2026-01-05 |
| Daily
17:05
San Francisco (SFO) 3
20:07
Phoenix Sky Harbor (PHX) 3 UA 1561 Non-stop Boeing 737-800 (738) 2:02 Effective 2026-01-06 through 2026-02-11 |
| Non-Direct Flights: |
| Mon,Tue,Fri-Sun
06:00
Orlando (MCO) B
13:17
San Francisco (SFO) 3 UA 1561 1-stop Airbus A321neo (32Q) 10:17 Valid until 2026-01-05 |
| Daily
06:15
Great Falls (GTF)
13:33
San Francisco (SFO) 3 UA 1561 1-stop Airbus A319 (319) 8:18 Effective 2026-03-05 through 2026-03-28 |
| Daily
11:15
Denver (DEN)
17:47
Ontario, Los Angeles (ONT) 2 UA 1561 1-stop Airbus A321neo (32Q) 7:32 Effective from 2026-03-29 |
| Daily
11:22
Denver (DEN)
19:37
Phoenix Sky Harbor (PHX) 3 UA 1561 1-stop Airbus A321neo (32Q) 8:15 Valid until 2026-01-05 |
| Tue,Wed,Sat
11:35
Denver (DEN)
20:07
Phoenix Sky Harbor (PHX) 3 UA 1561 1-stop Boeing 737 MAX 9 (7M9) 8:32 Effective 2026-01-06 through 2026-01-31 |
| Mon,Thu,Fri,Sun
11:35
Denver (DEN)
20:07
Phoenix Sky Harbor (PHX) 3 UA 1561 1-stop Boeing 737-900 (739) 8:32 Effective 2026-01-08 through 2026-02-09 |
| Tue
11:35
Denver (DEN)
20:07
Phoenix Sky Harbor (PHX) 3 UA 1561 1-stop Boeing 737-800 (738) 8:32 Operates only on 2026-02-03 |
| Tue,Wed,Sat
11:35
Denver (DEN)
20:07
Phoenix Sky Harbor (PHX) 3 UA 1561 1-stop Boeing 737 MAX 9 (7M9) 8:32 Effective 2026-02-07 through 2026-02-11 |
| Tue-Fri,Sun
11:35
Denver (DEN)
17:41
Ontario, Los Angeles (ONT) 2 UA 1561 1-stop Airbus A321neo (32Q) 7:06 Effective 2026-03-05 through 2026-03-15 |
| Sat
11:35
Denver (DEN)
17:38
Ontario, Los Angeles (ONT) 2 UA 1561 1-stop Airbus A321neo (32Q) 7:03 Effective 2026-03-07 through 2026-03-21 |
| Mon
11:35
Denver (DEN)
17:35
Ontario, Los Angeles (ONT) 2 UA 1561 1-stop Airbus A321neo (32Q) 7:00 Operates only on 2026-03-09 |
| Mon-Fri,Sun
11:35
Denver (DEN)
17:41
Ontario, Los Angeles (ONT) 2 UA 1561 1-stop Airbus A321neo (32Q) 7:06 Effective 2026-03-16 through 2026-03-27 |
| Sat
11:35
Denver (DEN)
17:35
Ontario, Los Angeles (ONT) 2 UA 1561 1-stop Airbus A321neo (32Q) 7:00 Operates only on 2026-03-28 |
| Wed
11:40
Denver (DEN)
20:07
Phoenix Sky Harbor (PHX) 3 UA 1561 1-stop Boeing 737 MAX 9 (7M9) 8:27 Operates only on 2026-02-04 |
| Mon,Tue,Fri-Sun
06:00
Orlando (MCO) B
19:37
Phoenix Sky Harbor (PHX) 3 UA 1561 2-stop Airbus A321neo (32Q) 15:37 Valid until 2026-01-05 |
| Tue-Fri,Sun
06:15
Great Falls (GTF)
17:41
Ontario, Los Angeles (ONT) 2 UA 1561 2-stop Airbus A319 (319) 12:26 Effective 2026-03-05 through 2026-03-15 |
| Sat
06:15
Great Falls (GTF)
17:38
Ontario, Los Angeles (ONT) 2 UA 1561 2-stop Airbus A319 (319) 12:23 Effective 2026-03-07 through 2026-03-21 |
| Mon
06:15
Great Falls (GTF)
17:35
Ontario, Los Angeles (ONT) 2 UA 1561 2-stop Airbus A319 (319) 12:20 Operates only on 2026-03-09 |
| Mon-Fri,Sun
06:15
Great Falls (GTF)
17:41
Ontario, Los Angeles (ONT) 2 UA 1561 2-stop Airbus A319 (319) 12:26 Effective 2026-03-16 through 2026-03-27 |
| Sat
06:15
Great Falls (GTF)
17:35
Ontario, Los Angeles (ONT) 2 UA 1561 2-stop Airbus A319 (319) 12:20 Operates only on 2026-03-28 |