| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 03 | BOS | BWI | 19:44 | 20:38 |
Landed
|
Track > |
| Jun 02 | BOS | BWI | 19:45 | 20:41 |
Landed
|
Track > |
| Jun 01 | BOS | BWI | 19:25 | 20:30 |
Landed
|
Track > |
| May 31 | BOS | BWI | 21:01 | 22:04 |
Landed
|
Track > |
| May 30 | BOS | BWI | 20:42 | 21:40 |
Landed Late
|
Track > |
| May 29 | BOS | BWI | 19:38 | 20:43 |
Landed
|
Track > |
| May 28 | BOS | BWI | 20:25 | 21:22 |
Landed Late
|
Track > |
| May 27 | BOS | BWI | 20:06 | 21:04 |
Landed
|
Track > |
| May 26 | BOS | BWI | 20:11 | 21:16 |
Landed Late
|
Track > |
| May 25 | BOS | BWI | 20:02 | 21:05 |
Landed
|
Track > |
Southwest Airlines Flight WN551 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 WN551 flight from Boston to Baltimore?
The average flight time from Boston to Baltimore is 1 hour. The flight distance is 594 km / 369 miles and the average flight speed is 593 km/h / 368 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN551 Boston to Baltimore?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN551 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN551 flight?
The latest flight took off on Thursday, June 4th, 2026 with the flight status being Landed on 20:38.
How else can the flight WN551 be referenced as?
This Southwest Airlines flight can also be referenced as SWA551, WN0551, WN 551, SWA 551.
How often is flight WN551 delayed?
On average, 60% of all WN551 flights are delayed. The average delay is 18 minutes.
Can I get compensation for my delayed or cancelled WN551 flight or baggage issues?
If your WN551 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 WN551 Flight Tracker above for more details.
Other flights departing from Boston BOS: B61733, AS306, B61181, B6907
Other flights arriving at Baltimore BWI: WN2415, WN684, WN1321, WN1481
All flights connecting Boston BOS to Baltimore BWI.
