| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 03 | BOS | BUF | 13:59 | 15:03 |
Landed
|
Track > |
| Jun 02 | BOS | BUF | 14:03 | 15:06 |
Landed
|
Track > |
| Jun 01 | BOS | BUF | 13:57 | 15:09 |
Landed
|
Track > |
| May 31 | BOS | BUF | 14:00 | 15:15 |
Landed
|
Track > |
| May 28 | BOS | BUF | 13:59 | 15:12 |
Landed
|
Track > |
| May 27 | BOS | BUF | 14:22 | 15:27 |
Landed
|
Track > |
| May 26 | BOS | BUF | 13:56 | 15:03 |
Landed
|
Track > |
| May 25 | BOS | BUF | 14:02 | 15:12 |
Landed
|
Track > |
| May 24 | BOS | BUF | 14:02 | 15:08 |
Landed
|
Track > |
| May 21 | BOS | BUF | 14:01 | 15:18 |
Landed
|
Track > |
American Airlines Flight AA4440 connects Boston, United States to Buffalo, United States, taking off from Boston Logan International Airport BOS and landing at Buffalo Niagara International Airport BUF.
How long is the AA4440 flight from Boston to Buffalo?
The average flight time from Boston to Buffalo is 1 hour and 9 minutes. The flight distance is 635 km / 394 miles and the average flight speed is 553 km/h / 344 mph.
How many AA4440 flights are operated per week?
4 flights per week. The flight AA4440 is operated on Monday, Tuesday, Wednesday and Sunday.
What is the On-Time Performance (OTP) of American Airlines Flight AA4440 Boston to Buffalo?
The Airportia On-Time Performance Rating for American Airlines Flight AA4440 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest AA4440 flight?
The latest flight took off on Wednesday, June 3rd, 2026 with the flight status being Landed on 15:03.
How else can the flight AA4440 be referenced as?
This American Airlines flight can also be referenced as AAL4440, AA 4440, AAL 4440.
How often is flight AA4440 delayed?
On average, 0% of all AA4440 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled AA4440 flight or baggage issues?
If your AA4440 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 AA4440 Flight Tracker above for more details.
Other flights departing from Boston BOS: 9K63, DL5627, AA3711, AA3438
Other flights arriving at Buffalo BUF: AA1615, DL2266, DL5296, WN694
All flights connecting Boston BOS to Buffalo BUF.