| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 01 | BWI | BOS | 06:54 | 08:01 |
Landed
|
Track > |
| Sep 30 | BWI | BOS | 06:50 | 07:47 |
Landed
|
Track > |
| Sep 29 | BWI | BOS | 06:38 | 07:34 |
Landed
|
Track > |
| Sep 28 | BWI | BOS | 06:59 | 08:01 |
Landed
|
Track > |
| Sep 27 | BWI | BOS | 07:22 | 08:23 |
Landed
|
Track > |
| Sep 26 | BWI | BOS | 07:06 | 08:10 |
Landed
|
Track > |
| Sep 25 | BWI | BOS | 06:37 | 07:38 |
Landed
|
Track > |
| Sep 24 | BWI | BOS | 06:53 | 07:47 |
Landed
|
Track > |
| Sep 23 | BWI | BOS | 06:45 | 07:50 |
Landed
|
Track > |
| Sep 22 | BWI | BOS | 06:36 | 07:42 |
Landed
|
Track > |
Southwest Airlines Flight WN277 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 WN277 flight from Baltimore to Boston?
The average flight time from Baltimore to Boston is 1 hour and 1 minute. The flight distance is 594 km / 369 miles and the average flight speed is 584 km/h / 363 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN277 Baltimore to Boston?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN277 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN277 arriving at?
Flight WN277 arrives at Boston Logan International Airport (BOS) Terminal B.
When was the latest WN277 flight?
The latest flight took off on Wednesday, October 1st, 2025 with the flight status being Landed on 08:01.
How else can the flight WN277 be referenced as?
This Southwest Airlines flight can also be referenced as SWA277, WN0277, WN 277, SWA 277.
How often is flight WN277 delayed?
On average, 20% of all WN277 flights are delayed. The average delay is 6 minutes.
Can I get compensation for my delayed or cancelled WN277 flight or baggage issues?
If your WN277 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 WN277 Flight Tracker above for more details.
Other flights departing from Baltimore BWI: WN1532, WN1801, WN3299, WN2967
Other flights arriving at Boston BOS: AA4335, AA2880, 9K2121, 9K4051
All flights connecting Baltimore BWI to Boston BOS.
