| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Apr 06 | BUF | ORD | 13:11 | 13:36 |
Landed
|
Track > |
| Apr 05 | BUF | ORD | 12:29 | 12:50 |
Landed
|
Track > |
| Apr 03 | BUF | ORD | 12:36 | 13:01 |
Landed
|
Track > |
| Apr 02 | BUF | ORD | 18:10 | 13:43 |
Unknown
|
Track > |
| Apr 01 | BUF | ORD | 12:47 | 13:21 |
Landed
|
Track > |
| Mar 31 | BUF | ORD | 15:37 | 13:43 |
Unknown
|
Track > |
| Mar 30 | BUF | ORD | 12:31 | 12:56 |
Landed
|
Track > |
| Mar 29 | BUF | ORD | 12:22 | 12:50 |
Landed
|
Track > |
| Mar 27 | BUF | ORD | 12:39 | 13:17 |
Landed
|
Track > |
| Mar 26 | BUF | ORD | 12:31 | 13:06 |
Landed
|
Track > |
Alaska Airlines Flight AS6240 connects Buffalo, United States to Chicago, United States, taking off from Buffalo Niagara International Airport BUF and landing at Chicago O'Hare International Airport ORD.
How long is the AS6240 flight from Buffalo to Chicago?
The average flight time from Buffalo to Chicago is 1 hour and 28 minutes. The flight distance is 760 km / 472 miles and the average flight speed is 481 km/h / 299 mph.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS6240 Buffalo to Chicago?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS6240 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AS6240 arriving at?
Flight AS6240 arrives at Chicago O'Hare International Airport (ORD) Terminal 3.
When was the latest AS6240 flight?
The latest flight took off on Monday, April 6th, 2026 with the flight status being Landed on 13:36.
How else can the flight AS6240 be referenced as?
This Alaska Airlines flight can also be referenced as ASA6240, AS 6240, ASA 6240.
How often is flight AS6240 delayed?
On average, 0% of all AS6240 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled AS6240 flight or baggage issues?
If your AS6240 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 AS6240 Flight Tracker above for more details.
Other flights departing from Buffalo BUF: AA4420, AA5531, DL3983, WN754
Other flights arriving at Chicago ORD: AA3848, AA2431, AA4420, AA5666
All flights connecting Buffalo BUF to Chicago ORD.