| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Apr 06 | BOS | BWI | 23:13 | 00:21 |
Delayed
|
Track > |
| Apr 05 | BOS | BWI | 22:37 | 23:42 |
Landed Late
|
Track > |
| Apr 04 | BOS | BWI | 20:58 | 22:00 |
Landed
|
Track > |
| Apr 03 | BOS | BWI | 21:48 | 22:54 |
Landed
|
Track > |
| Apr 02 | BOS | BWI | 21:52 | 22:59 |
Landed
|
Track > |
| Apr 01 | BOS | BWI | 22:16 | 20:50 |
Unknown
|
Track > |
| Mar 31 | BOS | BWI | 19:32 | 20:45 |
Landed
|
Track > |
| Mar 30 | BOS | BWI | 21:55 | 23:01 |
Landed
|
Track > |
| Mar 29 | BOS | BWI | 22:24 | 23:29 |
Landed Late
|
Track > |
| Mar 28 | BOS | BWI | 20:59 | 21:59 |
Landed
|
Track > |
Southwest Airlines Flight WN1255 connects Boston, United States to Baltimore, United States, taking off from Boston Logan International Airport BOS and landing at Baltimore Washington International Airport BWI.
How long is the WN1255 flight from Boston to Baltimore?
The average flight time from Boston to Baltimore is 1 hour and 5 minutes. The flight distance is 594 km / 369 miles and the average flight speed is 524 km/h / 326 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1255 Boston to Baltimore?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1255 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN1255 flight?
The latest flight took off on Tuesday, April 7th, 2026 with the flight status being En-Route on 00:21.
How else can the flight WN1255 be referenced as?
This Southwest Airlines flight can also be referenced as SWA1255, WN 1255, SWA 1255.
How often is flight WN1255 delayed?
On average, 30% of all WN1255 flights are delayed. The average delay is 39 minutes.
Can I get compensation for my delayed or cancelled WN1255 flight or baggage issues?
If your WN1255 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 WN1255 Flight Tracker above for more details.
Other flights departing from Boston BOS: S4232, AA5918, NK1740, DL5803
Other flights arriving at Baltimore BWI: WN1947, AA2799, AA4608, WN2070
All flights connecting Boston BOS to Baltimore BWI.