| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 24 | COS | ORD | 09:18 | 12:18 |
Landed
|
Track > |
| Jun 23 | COS | ORD | 09:21 | 12:24 |
Landed
|
Track > |
| Jun 22 | COS | ORD | 09:16 | 12:18 |
Landed
|
Track > |
| Jun 21 | COS | ORD | 09:14 | 12:17 |
Landed
|
Track > |
| Jun 20 | COS | ORD | 09:40 | 12:46 |
Landed
|
Track > |
| Jun 19 | COS | ORD | 09:13 | 12:14 |
Landed
|
Track > |
| Jun 18 | COS | ORD | 09:11 | 12:12 |
Landed
|
Track > |
| Jun 17 | COS | ORD | 09:15 | 13:03 |
Landed
|
Track > |
| Jun 16 | COS | ORD | 09:15 | 12:23 |
Landed
|
Track > |
| Jun 15 | COS | ORD | 13:15 | 13:03 |
Unknown
|
Track > |
United Airlines Flight UA4637 connects Colorado Springs, United States to Chicago, United States, taking off from Colorado Springs Airport COS and landing at Chicago O'Hare International Airport ORD.
How long is the UA4637 flight from Colorado Springs to Chicago?
The average flight time from Colorado Springs to Chicago is 2 hours and 8 minutes. The flight distance is 1463 km / 909 miles and the average flight speed is 671 km/h / 417 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA4637 Colorado Springs to Chicago?
The Airportia On-Time Performance Rating for United Airlines Flight UA4637 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA4637 arriving at?
Flight UA4637 arrives at Chicago O'Hare International Airport (ORD) Terminal 2.
When was the latest UA4637 flight?
The latest flight took off on Wednesday, June 24th, 2026 with the flight status being Landed on 12:18.
How else can the flight UA4637 be referenced as?
This United Airlines flight can also be referenced as UAL4637, UA 4637, UAL 4637.
How often is flight UA4637 delayed?
On average, 0% of all UA4637 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled UA4637 flight or baggage issues?
If your UA4637 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 UA4637 Flight Tracker above for more details.
Flight UA4637 is code-shared by 1 airline using the flight number LH7951
Other flights departing from Colorado Springs COS: OO5291, OO4725, OO4675, WN419
Other flights arriving at Chicago ORD: UA1317, UA5304, AA6440, UA4740
All flights connecting Colorado Springs COS to Chicago ORD.