| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| May 20 | DCA | BOS | 13:21 | 14:37 |
Landed
|
Track > |
| May 19 | DCA | BOS | 13:01 | 14:07 |
Landed
|
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| May 18 | DCA | BOS | 12:51 | 13:52 |
Landed
|
Track > |
| May 17 | DCA | BOS | 15:34 | 14:30 |
Unknown
|
Track > |
| May 16 | DCA | BOS | 13:07 | 14:16 |
Landed
|
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| May 15 | DCA | BOS | 13:30 | 14:40 |
Landed
|
Track > |
| May 14 | DCA | BOS | 13:20 | 14:19 |
Landed
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| May 13 | DCA | BOS | 12:56 | 14:11 |
Landed
|
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| May 12 | DCA | BOS | 12:57 | 14:12 |
Landed
|
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| May 11 | DCA | BOS | 12:57 | 13:57 |
Landed
|
Track > |
American Airlines Flight AA4178 connects Washington, United States to Boston, United States, taking off from Washington Ronald Reagan National Airport DCA and landing at Boston Logan International Airport BOS.
How long is the AA4178 flight from Washington to Boston?
The average flight time from Washington to Boston is 1 hour and 7 minutes. The flight distance is 641 km / 398 miles and the average flight speed is 552 km/h / 343 mph.
What is the On-Time Performance (OTP) of American Airlines Flight AA4178 Washington to Boston?
The Airportia On-Time Performance Rating for American Airlines Flight AA4178 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AA4178 arriving at?
Flight AA4178 arrives at Boston Logan International Airport (BOS) Terminal B.
When was the latest AA4178 flight?
The latest flight took off on Wednesday, May 20th, 2026 with the flight status being Landed on 14:37.
How else can the flight AA4178 be referenced as?
This American Airlines flight can also be referenced as AAL4178, AA 4178, AAL 4178.
How often is flight AA4178 delayed?
On average, 20% of all AA4178 flights are delayed. The average delay is 8 minutes.
Can I get compensation for my delayed or cancelled AA4178 flight or baggage issues?
If your AA4178 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 AA4178 Flight Tracker above for more details.
Other flights departing from Washington DCA: AC8870, AA4352, AA5179, AA5318
Other flights arriving at Boston BOS: EY7, UA2400, B6418, 9K5242
All flights connecting Washington DCA to Boston BOS.