| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 28 | BWI | BOS | 17:52 | 15:45 |
Unknown
|
Track > |
| Sep 25 | BWI | BOS | 14:56 | 16:00 |
Landed Late
|
Track > |
| Sep 24 | BWI | BOS | 16:17 | 17:02 |
Delayed
|
Track > |
| Sep 21 | BWI | BOS | 14:55 | 15:45 |
En-Route
|
Track > |
| Sep 18 | BWI | BOS | 14:36 | 15:28 |
Landed
|
Track > |
| Sep 17 | BWI | BOS | 18:11 | 15:45 |
Unknown
|
Track > |
| Sep 14 | BWI | BOS | 14:48 | 15:44 |
Landed
|
Track > |
| Sep 11 | BWI | BOS | 15:56 | 16:58 |
Delayed
|
Track > |
| Sep 10 | BWI | BOS | 15:28 | 16:37 |
Landed Late
|
Track > |
| Sep 07 | BWI | BOS | 15:50 | 16:54 |
Delayed
|
Track > |
Southwest Airlines Flight WN856 connects Baltimore, United States to Boston, United States, taking off from Baltimore Washington International Airport BWI and landing at Boston Logan International Airport BOS.
How long is the WN856 flight from Baltimore to Boston?
The average flight time from Baltimore to Boston is 58 minutes. The flight distance is 594 km / 369 miles and the average flight speed is 551 km/h / 342 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN856 Baltimore to Boston?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN856 is 4.5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN856 arriving at?
Flight WN856 arrives at Boston Logan International Airport (BOS) Terminal B.
When was the latest WN856 flight?
The latest flight took off on Monday, September 28th, 2026 with the flight status being Unknown on 15:45.
How else can the flight WN856 be referenced as?
This Southwest Airlines flight can also be referenced as SWA856, WN0856, WN 856, SWA 856.
How often is flight WN856 delayed?
On average, 50% of all WN856 flights are delayed. The average delay is 57 minutes.
Can I get compensation for my delayed or cancelled WN856 flight or baggage issues?
If your WN856 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 WN856 Flight Tracker above for more details.
Other flights departing from Baltimore BWI: 5Y8055, MQ4253, WN1919, WN2110
Other flights arriving at Boston BOS: QR743, UA371, DL5668, DL5739
All flights connecting Baltimore BWI to Boston BOS.