| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 18 | BOS | STL | 14:10 | 15:45 |
Landed Late
|
Track > |
| Jul 17 | BOS | STL | 17:47 | 19:19 |
Landed
|
Track > |
| Jul 16 | BOS | STL | 17:35 | 19:17 |
Landed
|
Track > |
| Jul 15 | BOS | STL | 17:30 | 19:04 |
Landed
|
Track > |
| Jul 14 | BOS | STL | 17:23 | 18:48 |
Landed
|
Track > |
| Jul 13 | BOS | STL | 17:37 | 18:57 |
Landed
|
Track > |
| Jul 12 | BOS | STL | 17:35 | 19:05 |
Landed
|
Track > |
| Jul 11 | BOS | STL | 13:27 | 15:03 |
Landed
|
Track > |
| Jul 10 | BOS | STL | 18:27 | 20:24 |
Delayed
|
Track > |
| Jul 09 | BOS | STL | 17:12 | 19:21 |
Cancelled
|
Track > |
| Claim > | ||||||
American Airlines Flight AA4678 connects Boston, United States to St. Louis, United States, taking off from Boston Logan International Airport BOS and landing at St. Louis Lambert International Airport STL.
How long is the AA4678 flight from Boston to St. Louis?
The average flight time from Boston to St. Louis is 2 hours and 34 minutes. The flight distance is 1680 km / 1044 miles and the average flight speed is 643 km/h / 399 mph.
How many AA4678 flights are operated per week?
7 flights per week. The flight AA4678 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of American Airlines Flight AA4678 Boston to St. Louis?
The Airportia On-Time Performance Rating for American Airlines Flight AA4678 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AA4678 arriving at?
Flight AA4678 arrives at St. Louis Lambert International Airport (STL) Terminal 1.
When was the latest AA4678 flight?
The latest flight took off on Saturday, July 18th, 2026 with the flight status being Landed on 15:45.
How else can the flight AA4678 be referenced as?
This American Airlines flight can also be referenced as AAL4678, AA 4678, AAL 4678.
How often is flight AA4678 delayed?
On average, 20% of all AA4678 flights are delayed. The average delay is 44 minutes.
Can I get compensation for my delayed or cancelled AA4678 flight or baggage issues?
If your AA4678 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 AA4678 Flight Tracker above for more details.
Other flights departing from Boston BOS: DL2222, B62283, 9K3251, B62023
Other flights arriving at St. Louis STL: WN4044, WN3418, WN3699, WN264
All flights connecting Boston BOS to St. Louis STL.