| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Feb 11 | BZN | ORD | 13:57 | 17:11 |
Landed
|
Track > |
| Feb 10 | BZN | ORD | 14:04 | 17:19 |
Landed
|
Track > |
| Feb 09 | BZN | ORD | 15:15 | 18:23 |
Delayed
|
Track > |
| Feb 08 | BZN | ORD | 14:07 | 17:32 |
Landed
|
Track > |
| Feb 07 | BZN | ORD | 08:00 | 17:49 |
Unknown
|
Track > |
| Feb 06 | BZN | ORD | 13:59 | 17:25 |
Landed
|
Track > |
| Feb 05 | BZN | ORD | 14:43 | 18:06 |
Landed Late
|
Track > |
| Feb 04 | BZN | ORD | 13:48 | 17:21 |
Landed
|
Track > |
| Feb 03 | BZN | ORD | 13:59 | 17:27 |
Landed
|
Track > |
| Feb 02 | BZN | ORD | 13:58 | 17:20 |
Landed
|
Track > |
Alaska Airlines Flight AS6637 connects Bozeman, United States to Chicago, United States, taking off from Bozeman Yellowstone International Airport BZN and landing at Chicago O'Hare International Airport ORD.
How long is the AS6637 flight from Bozeman to Chicago?
The average flight time from Bozeman to Chicago is 2 hours and 21 minutes. The flight distance is 1903 km / 1183 miles and the average flight speed is 789 km/h / 490 mph.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS6637 Bozeman to Chicago?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS6637 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AS6637 arriving at?
Flight AS6637 arrives at Chicago O'Hare International Airport (ORD) Terminal 3.
When was the latest AS6637 flight?
The latest flight took off on Wednesday, February 11th, 2026 with the flight status being Landed on 17:11.
How else can the flight AS6637 be referenced as?
This Alaska Airlines flight can also be referenced as ASA6637, AS 6637, ASA 6637.
How often is flight AS6637 delayed?
On average, 20% of all AS6637 flights are delayed. The average delay is 25 minutes.
Can I get compensation for my delayed or cancelled AS6637 flight or baggage issues?
If your AS6637 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 AS6637 Flight Tracker above for more details.
Other flights departing from Bozeman BZN: UA433, AA2361, UA794, WN935
Other flights arriving at Chicago ORD: AA2361, AA6234, AA2541, AA3944
All flights connecting Bozeman BZN to Chicago ORD.