| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 03 | STL | BOS | 08:08 | 11:19 |
Landed
|
Track > |
| Jul 27 | STL | BOS | 08:10 | 11:24 |
Landed
|
Track > |
| Jul 20 | STL | BOS | 08:06 | 11:14 |
Landed
|
Track > |
| Jul 13 | STL | BOS | 08:21 | 11:36 |
Landed
|
Track > |
| Jul 06 | STL | BOS | 08:09 | 11:26 |
Landed
|
Track > |
| Jun 29 | STL | BOS | 09:59 | 13:10 |
Landed Late
|
Track > |
| Jun 22 | STL | BOS | 08:08 | 11:30 |
Landed
|
Track > |
| Jun 15 | STL | BOS | 08:12 | 11:28 |
Landed
|
Track > |
| Jun 08 | STL | BOS | 08:14 | 11:32 |
Landed
|
Track > |
Southwest Airlines Flight WN3673 connects St. Louis, United States to Boston, United States, taking off from St. Louis Lambert International Airport STL and landing at Boston Logan International Airport BOS.
How long is the WN3673 flight from St. Louis to Boston?
The average flight time from St. Louis to Boston is 2 hours and 14 minutes. The flight distance is 1680 km / 1044 miles and the average flight speed is 749 km/h / 466 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3673 St. Louis to Boston?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3673 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN3673 arriving at?
Flight WN3673 arrives at Boston Logan International Airport (BOS) Terminal B.
When was the latest WN3673 flight?
The latest flight took off on Sunday, August 3rd, 2025 with the flight status being Landed on 11:19.
How else can the flight WN3673 be referenced as?
This Southwest Airlines flight can also be referenced as SWA3673, WN 3673, SWA 3673.
How often is flight WN3673 delayed?
On average, 22% of all WN3673 flights are delayed. The average delay is 48 minutes.
Can I get compensation for my delayed or cancelled WN3673 flight or baggage issues?
If your WN3673 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 WN3673 Flight Tracker above for more details.
Other flights departing from St. Louis STL: WN1864, WN3189, WN3937, WN4296
Other flights arriving at Boston BOS: NK1196, G43022, TJ95, WN1597
All flights connecting St. Louis STL to Boston BOS.
