| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 08 | ORD | COS | 20:10 | 21:54 |
En-Route
|
Track > |
| Aug 17 | ORD | COS | 20:34 | 21:54 |
En-Route
|
Track > |
| Aug 07 | ORD | COS | 19:45 | 21:55 |
Scheduled
|
Track > |
| Jul 29 | ORD | COS | 20:13 | 21:44 |
Landed
|
Track > |
| Jul 28 | ORD | COS | 00:10 | 21:55 |
En-Route
|
Track > |
| Jul 27 | ORD | COS | 23:40 | 21:55 |
En-Route
|
Track > |
| Jul 26 | ORD | COS | 19:58 | 21:04 |
Landed
|
Track > |
| Jul 25 | ORD | COS | 19:59 | 21:05 |
Landed
|
Track > |
| Jul 24 | ORD | COS | 20:25 | 21:26 |
Landed
|
Track > |
| Jul 23 | ORD | COS | 20:46 | 21:51 |
Landed
|
Track > |
United Airlines Flight UA4638 connects Chicago, United States to Colorado Springs, United States, taking off from Chicago O'Hare International Airport ORD and landing at Colorado Springs Airport COS.
How long is the UA4638 flight from Chicago to Colorado Springs?
The average flight time from Chicago to Colorado Springs is 2 hours and 9 minutes. The flight distance is 1463 km / 909 miles and the average flight speed is 572 km/h / 355 mph.
How many UA4638 flights are operated per week?
1 flight per week. The flight UA4638 is operated on Wednesday.
What is the On-Time Performance (OTP) of United Airlines Flight UA4638 Chicago to Colorado Springs?
The Airportia On-Time Performance Rating for United Airlines Flight UA4638 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA4638 flight?
The latest flight took off on Wednesday, September 9th, 2026 with the flight status being En-Route on 21:54.
How else can the flight UA4638 be referenced as?
This United Airlines flight can also be referenced as UAL4638, UA 4638, UAL 4638.
How often is flight UA4638 delayed?
On average, 0% of all UA4638 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled UA4638 flight or baggage issues?
If your UA4638 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our UA4638 Flight Tracker above for more details.
Other flights departing from Chicago ORD: AA3176, UA602, YX3614, YX3707
Other flights arriving at Colorado Springs COS: OO4638, WN4346, OO4650, OO3788
All flights connecting Chicago ORD to Colorado Springs COS.
