TO DENVER, CO (Page 1 of 9)
Effective August 1, 1988
| Origin | Airline | Flight | Depart | Arrive | Equip. | Freq. |
| ALS | CO/JC | 2033 | 7:10am | 8:05am | BE1 | x7 |
| ALS | CO/JC | 2027 | 11:45am | 12:40pm | BE1 | Daily |
| ALS | CO/JC | 2029 | 5:00pm | 5:55pm | BE1 | Daily |
| ABQ | CO | 1161 | 6:10am | 7:15am | 727 | Daily |
| ABQ | UA | 438 | 8:25am | 9:35am | 733 | Daily |
| ABQ | CO | 168 | 8:35am | 9:48am | 72S | x7 |
| ABQ | CO | 168 | 8:35am | 9:48am | 733 | 7 |
| ABQ | UA | 676 | 10:20am | 11:32am | 73S | Daily |
| ABQ | CO | 461 | 10:25am | 11:34am | 727 | Daily |
| ABQ | CO | 1186 | 1:45pm | 2:55pm | 73S | Daily |
| ABQ | CO | 1174 | 3:55pm | 5:04pm | 73S | Daily |
| ABQ | UA | 662 | 4:35pm | 5:46pm | 727 | Daily |
| ABQ | CO | 564 | 5:05pm | 6:22pm | 733 | Daily |
| ABQ | UA | 307 | 6:49pm | 8:00pm | 73S | Daily |
| AMA | CO | 1163 | 8:00am | 8:14am | 73S | Daily |
| AMA | CO | 235 | 4:40pm | 4:59pm | 73S | Daily |
| ANC | UA | 240 | 10:50am | 5:50pm | 767 | Daily |
| ASE | UA/AP | 3802 | 7:20am | 8:00am | CVR | Daily |
| ASE | UA/AP | 3824 | 8:55am | 9:30am | 146 | Daily |
| ASE | CO/JC | 2131 | 9:00am | 9:43am | DH7 | Daily |
| ASE | CO/JC | 2121 | 10:15am | 10:58am | DH7 | Daily |
| ASE | UA/AP | 3838 | 10:30am | 11:05am | 146 | Daily |
| ASE | CO/JC | 2123 | 11:42am | 12:25pm | DH7 | Daily |
| ASE | CO/JC | 2125 | 1:07pm | 1:50pm | DH7 | Daily |
| ASE | UA/AP | 3862 | 1:25pm | 2:00pm | 146 | Daily |
| ASE | CO/JC | 2127 | 2:22pm | 3:05pm | DH7 | Daily |
| ASE | CO/JC | 2117 | 3:40pm | 4:23pm | DH7 | Daily |
| ASE | UA/AP | 3880 | 4:00pm | 4:35pm | 146 | Daily |
| ASE | UA/AP | 3888 | 5:00pm | 5:40pm | CVR | Daily |
| ASE | CO/JC | 2129 | 5:00pm | 5:43pm | DH7 | Daily |
| ASE | UA/AP | 3892 | 6:20pm | 7:00pm | CVR | Daily |
| ASE | CO/JC | 2119 | 6:55pm | 7:38pm | DH7 | x26 |
| ASE | UA/AP | 3894 | 7:20pm | 8:00pm | CVR | Daily |
| ATL | DL | 587 | 8:45am | 9:55am | 757 | Daily |
| ATL | UA | 749 | 10:15am | 11:14am | 727 | x7 |
| ATL | UA | 749 | 10:23am | 11:22am | 727 | 7 |
| ATL | DL | 385 | 11:53am | 12:55pm | 72S | Daily |
| ATL | DL | 711 | 3:1 6pm | 4:13pm | 72S | Daily |
| ATL | EA | 822 | 4:35pm | 5:42pm | 757 | Daily |
| ATL | UA | 593 | 6:15pm | 7:27pm | 733 | Daily |
| ATL | DL | 675 | 6:57pm | 8:05pm | 72S | Daily |
| ATL | EA | 868 | 7:40pm | 10:30pm | 757 | Daily |
| AUS | UA | 447 | 6:45am | 7:58am | 73S | Daily |
| AUS | CO | 1643 | 7:00am | 8:07am | DC9 | Daily |
| AUS | UA | 395 | 3:15pm | 4:20pm | 73S | Daily |
| BWI | UA | 735 | 9:15am | 11:10am | 733 | Daily |
| BWI | CO | 1229 | 9:30am | 11:26am | M80 | Daily |
| BWI | UA | 875 | 5:30pm | 7:25pm | 733 | Daily |
| BWI | CO | 1633 | 6:00pm | 7:53pm | M80 | Daily |
| BIL | UA | 642 | 8:08am | 9:25am | 72S | Daily |
| BIL | CO | 248 | 8:25am | 9:53am | D9S | Daily |
| BIL | CO | 213 | 10:50am | 12:13pm | 72S | Daily |
| BIL | UA | 164 | 1:05pm | 2:22pm | 72S | Daily |
| BIL | UA | 414 | 4:28pm | 5:47pm | 727 | Daily |
| BIL | CO | 484 | 4:55pm | 6:22pm | 72S | Daily |
| BIS | CO | 539 | 7:35am | 8:11am | 73S | Daily |
| BIS | CO | 167 | 10:10am | 11:06am | 73S | Daily |
| BIS | CO | 247 | 4:15pm | 4:51pm | 73S | Daily |
| BOI | CO | 1684 | 8:00am | 9:40am | DC9 | Daily |
| BOI | UA | 956 | 8:00am | 9:43am | 73S | Daily |
| BOI | UA | 726 | 12:48pm | 2:25pm | 727 | Daily |
| BOI | CO | 1209 | 1:10pm | 2:49pm | DC9 | Daily |
| BOI | UA | 434 | 3:40pm | 5:22pm | 73S | Daily |
| BOI | CO | 1728 | 4:35pm | 6:17pm | DC9 | Daily |
| BOS | CO | 517 | 8:35am | 11:05am | AB3 | Daily |
| BOS | UA | 161 | 8:40am | 10:59am | D8S | Daily |
| BOS | CO | 1205 | 11:10am | 1:40pm | M80 | Daily |
| BOS | CO | 1649 | 2:15pm | 4:58pm | M80 | Daily |
| BOS | CO | 1765 | 5:15pm | 7:50pm | M80 | Daily |
| BOS | UA | 287 | 5:20pm | 7:39pm | D10 | Daily |
| BZN | CO | 1626 | 8:15am | 9:47am | M80 | Daily |
| BZN | CO | 1236 | 4:00pm | 5:34pm | D9S | Daily |
| 1-Mon | 2-Tue | 3-Wed | 4-Thu | 5-Fri | 6-Sat | 7-Sun |