36 active days
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Tracked directional route
CPR → DEN
Casper-Natrona County International Airport → Denver International Airport
CPR
KCPRCasper-Natrona County International AirportOpen live airport profile →DestinationDEN
KDENDenver International AirportOpen live airport profile →View return routeDEN → CPRAnalysis window
Aug 20 – Sep 24, 2026
Every derived statistic, trend, operator and tail number breakdown, flight observation, and mapped path below uses this flight-date window.
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288 mi avg per flight
45 min average
Average across flights included in analytics
11 flight numbers
Tracked activity
Aug 20 – Sep 24, 2026 · 36 active days
Flights259
Aug 20
Aug 21
Aug 22
Aug 23
Aug 24
Aug 25
Aug 26
Aug 27
Aug 28
Aug 29
Aug 30
Aug 31
Sep 1
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Sep 14
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Sep 16
Sep 17
Sep 18
Sep 19
Sep 20
Sep 21
Sep 22
Sep 23
Sep 24
Observed operators
Operators tracked on CPR → DEN
Operator activity within Aug 20 – Sep 24, 2026.
| Operator | Flights | Flight numbers | Tail numbers | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| 257 | 10 | 80 | 73,928 mi | Aug 20, 2026, 12:19 AM UTC | Sep 24, 2026, 11:50 AM UTC | |
| 1 | 1 | 1 | 297 mi | Aug 30, 2026, 10:59 PM UTC | Aug 30, 2026, 11:43 PM UTC | |
| 1 | 1 | 1 | 282 mi | Aug 22, 2026, 1:48 AM UTC | Aug 22, 2026, 2:28 AM UTC |
Observed services
Flight numbers tracked on CPR → DEN
Open a flight number for its complete tracked profile.
| Flight number | Flights | Tail numbers | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|
| 34 | 8 | 10,066 mi | Aug 20, 2026, 7:29 PM UTC | Sep 23, 2026, 9:03 PM UTC | |
| 34 | 6 | 9,576 mi | Aug 20, 2026, 1:48 PM UTC | Sep 23, 2026, 2:47 PM UTC | |
| 33 | 29 | 9,947 mi | Aug 20, 2026, 5:40 PM UTC | Sep 23, 2026, 6:24 PM UTC | |
| 33 | 27 | 9,654 mi | Aug 20, 2026, 3:22 PM UTC | Sep 23, 2026, 4:35 PM UTC | |
| 32 | 23 | 9,104 mi | Aug 20, 2026, 12:19 AM UTC | Sep 24, 2026, 12:50 AM UTC | |
| 32 | 23 | 8,971 mi | Aug 20, 2026, 4:07 PM UTC | Sep 23, 2026, 4:53 PM UTC |
Observed tail numbers
Tail numbers tracked on CPR → DEN
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Flight numbers | Tracked distance | Last observed |
|---|---|---|---|---|---|
| E75L | 17 | 2 | 4,993 mi | Sep 22, 2026, 8:16 PM UTC | |
| E170 | 16 | 2 | 4,669 mi | Sep 23, 2026, 2:47 PM UTC | |
| E170 | 12 | 2 | 3,516 mi | Sep 20, 2026, 8:09 PM UTC | |
| E75L | 12 | 2 | 3,492 mi | Sep 17, 2026, 8:12 PM UTC | |
| CRJ2 | 8 | 4 | 2,201 mi | Sep 23, 2026, 1:06 AM UTC | |
| CRJ2 | 8 | 5 | 2,409 mi | Sep 14, 2026, 11:36 PM UTC |
Observed aircraft types
Aircraft types tracked on CPR → DEN
Observed flights grouped by aircraft designator and matched to the aircraft reference catalog.
| Type | Aircraft name | Flights | Makeup | Tail numbers | Tracked distance | Operators | Flight numbers | First observed | Last observed |
|---|---|---|---|---|---|---|---|---|---|
| CRJ2 | Bombardier CRJ-200 | 151 | 58.3% | 50 | 43,691 mi | 2 | 7 | Aug 20, 2026, 12:19 AM UTC | Sep 24, 2026, 12:50 AM UTC |
| CRJ7 | Bombardier CRJ-700 | 39 | 15.1% | 21 | 10,893 mi | 1 | 4 | Aug 20, 2026, 11:22 AM UTC | Sep 24, 2026, 11:50 AM UTC |
| E170 | Embraer E170 | 35 | 13.5% | 6 | 10,123 mi | 1 | 2 | Aug 20, 2026, 1:48 PM UTC | Sep 23, 2026, 9:03 PM UTC |
| E75L | Embraer E175 (Long wings) | 26 | 10.0% | 5 | 7,400 mi | 1 | 2 | Aug 20, 2026, 7:29 PM UTC | Sep 22, 2026, 8:16 PM UTC |
| ZZZZ | — | 7 | 2.7% | 1 | 2,119 mi | 1 | 2 | Aug 26, 2026, 1:49 PM UTC | Sep 16, 2026, 8:26 PM UTC |
| A21N | Airbus A321neo | 1 | 0.4% | 1 | 282 mi | 1 | 1 | Aug 22, 2026, 1:48 AM UTC |
Observation log
Flight observations
Latest 100 flights on CPR → DEN within Aug 20 – Sep 24, 2026