| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| May 31 | BOS | DCA | 11:13 | 12:24 |
Landed
|
Track > |
| Apr 04 | BOS | DCA | 13:57 | 15:19 |
Landed
|
Track > |
| Mar 28 | BOS | DCA | 13:53 | 15:00 |
Landed
|
Track > |
| Nov 30 | BOS | DCA | 20:23 | 15:57 |
Unknown
|
Track > |
| Nov 23 | BOS | DCA | 14:33 | 15:57 |
Landed
|
Track > |
| Nov 19 | BOS | DCA | 14:24 | 15:33 |
Landed
|
Track > |
| Nov 18 | BOS | DCA | 14:23 | 15:30 |
Landed
|
Track > |
| Nov 17 | BOS | DCA | 15:23 | 16:31 |
Landed Late
|
Track > |
| Nov 16 | BOS | DCA | 16:34 | 17:47 |
Delayed
|
Track > |
| Nov 14 | BOS | DCA | 14:16 | 15:23 |
Landed
|
Track > |
Alaska Airlines Flight AS4070 connects Boston, United States to Washington, United States, taking off from Boston Logan International Airport BOS and landing at Washington Ronald Reagan National Airport DCA.
How long is the AS4070 flight from Boston to Washington?
The average flight time from Boston to Washington is 1 hour and 12 minutes. The flight distance is 641 km / 398 miles and the average flight speed is 521 km/h / 324 mph.
How many AS4070 flights are operated per week?
1 flight per week. The flight AS4070 is operated on Sunday.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS4070 Boston to Washington?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS4070 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AS4070 arriving at?
Flight AS4070 arrives at Washington Ronald Reagan National Airport (DCA) Terminal 2.
When was the latest AS4070 flight?
The latest flight took off on Sunday, May 31st, 2026 with the flight status being Landed on 12:24.
How else can the flight AS4070 be referenced as?
This Alaska Airlines flight can also be referenced as ASA4070, AS 4070, ASA 4070.
How often is flight AS4070 delayed?
On average, 20% of all AS4070 flights are delayed. The average delay is 72 minutes.
Can I get compensation for my delayed or cancelled AS4070 flight or baggage issues?
If your AS4070 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 AS4070 Flight Tracker above for more details.
Other flights departing from Boston BOS: DL5755, AA4544, DL1398, B6717
Other flights arriving at Washington DCA: F9686, AA5061, AA5527, AA5647
All flights connecting Boston BOS to Washington DCA.
