| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 04 | BOS | BWI | 00:05 | 19:25 |
Unknown
|
Track > |
| Jan 02 | BOS | BWI | 17:54 | 19:00 |
Landed
|
Track > |
| Dec 30 | BOS | BWI | 18:28 | 19:30 |
Landed
|
Track > |
| Dec 29 | BOS | BWI | 19:12 | 20:20 |
Delayed
|
Track > |
| Dec 28 | BOS | BWI | 19:45 | 20:53 |
Delayed
|
Track > |
| Dec 26 | BOS | BWI | 17:40 | 19:25 |
Cancelled
|
Track > |
| Claim > | ||||||
| Dec 23 | BOS | BWI | 18:37 | 19:49 |
Landed Late
|
Track > |
| Dec 22 | BOS | BWI | 18:04 | 19:07 |
Landed
|
Track > |
| Dec 21 | BOS | BWI | 18:00 | 19:07 |
Landed
|
Track > |
| Dec 19 | BOS | BWI | 19:24 | 20:31 |
Delayed
|
Track > |
Southwest Airlines Flight WN1278 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 WN1278 flight from Boston to Baltimore?
The average flight time from Boston to Baltimore is 1 hour and 6 minutes. The flight distance is 594 km / 369 miles and the average flight speed is 497 km/h / 309 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1278 Boston to Baltimore?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1278 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN1278 flight?
The latest flight took off on Monday, January 5th, 2026 with the flight status being Unknown on 19:25.
How else can the flight WN1278 be referenced as?
This Southwest Airlines flight can also be referenced as SWA1278, WN 1278, SWA 1278.
How often is flight WN1278 delayed?
On average, 50% of all WN1278 flights are delayed. The average delay is 47 minutes.
Can I get compensation for my delayed or cancelled WN1278 flight or baggage issues?
If your WN1278 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 WN1278 Flight Tracker above for more details.
Other flights departing from Boston BOS: AA1417, AA1562, AS307, AA4674
Other flights arriving at Baltimore BWI: AA2452, WN1682, AA3419, WN264
All flights connecting Boston BOS to Baltimore BWI.