| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 01 | BWI | BOS | 19:26 | 20:30 |
Landed Late
|
Track > |
| May 29 | BWI | BOS | 19:11 | 20:15 |
Landed
|
Track > |
| May 28 | BWI | BOS | 19:03 | 20:02 |
Landed
|
Track > |
| May 25 | BWI | BOS | 20:25 | 21:23 |
Delayed
|
Track > |
| May 22 | BWI | BOS | 19:45 | 20:47 |
Landed Late
|
Track > |
| May 21 | BWI | BOS | 18:58 | 19:48 |
Landed
|
Track > |
| May 18 | BWI | BOS | 20:44 | 21:42 |
Delayed
|
Track > |
| May 15 | BWI | BOS | 19:19 | 20:31 |
Landed Late
|
Track > |
| May 14 | BWI | BOS | 19:27 | 20:28 |
Landed Late
|
Track > |
| May 11 | BWI | BOS | 18:46 | 19:43 |
Landed
|
Track > |
Southwest Airlines Flight WN3403 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 WN3403 flight from Baltimore to Boston?
The average flight time from Baltimore to Boston is 1 hour. The flight distance is 594 km / 369 miles and the average flight speed is 594 km/h / 369 mph.
How many WN3403 flights are operated per week?
2 flights per week. The flight WN3403 is operated on Monday and Friday.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3403 Baltimore to Boston?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3403 is 4.5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN3403 arriving at?
Flight WN3403 arrives at Boston Logan International Airport (BOS) Terminal B.
When was the latest WN3403 flight?
The latest flight took off on Tuesday, June 2nd, 2026 with the flight status being Landed on 20:30.
How else can the flight WN3403 be referenced as?
This Southwest Airlines flight can also be referenced as SWA3403, WN 3403, SWA 3403.
How often is flight WN3403 delayed?
On average, 70% of all WN3403 flights are delayed. The average delay is 43 minutes.
Can I get compensation for my delayed or cancelled WN3403 flight or baggage issues?
If your WN3403 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 WN3403 Flight Tracker above for more details.
Other flights departing from Baltimore BWI: DL1267, WN1257, AA1619, WN1283
Other flights arriving at Boston BOS: BA203, B61178, AA1422, DL5689
All flights connecting Baltimore BWI to Boston BOS.