| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Apr 06 | MKE | STL | 17:53 | 18:49 |
Landed
|
Track > |
| Apr 03 | MKE | STL | 18:30 | 19:30 |
Landed Late
|
Track > |
| Apr 02 | MKE | STL | 18:03 | 19:02 |
Landed
|
Track > |
| Mar 30 | MKE | STL | 17:55 | 18:47 |
Landed
|
Track > |
| Mar 27 | MKE | STL | 17:50 | 18:46 |
Landed
|
Track > |
| Mar 26 | MKE | STL | 18:37 | 19:40 |
Landed Late
|
Track > |
| Mar 23 | MKE | STL | 18:02 | 18:55 |
Landed
|
Track > |
| Mar 20 | MKE | STL | 18:42 | 19:30 |
Landed Late
|
Track > |
| Mar 19 | MKE | STL | 17:49 | 18:39 |
Landed
|
Track > |
| Mar 16 | MKE | STL | 17:30 | 18:55 |
Cancelled
|
Track > |
| Claim > | ||||||
Southwest Airlines Flight WN377 connects Milwaukee, United States to St. Louis, United States, taking off from Milwaukee General Mitchell International Airport MKE and landing at St. Louis Lambert International Airport STL.
How long is the WN377 flight from Milwaukee to St. Louis?
The average flight time from Milwaukee to St. Louis is 55 minutes. The flight distance is 511 km / 318 miles and the average flight speed is 539 km/h / 335 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN377 Milwaukee to St. Louis?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN377 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN377 arriving at?
Flight WN377 arrives at St. Louis Lambert International Airport (STL) Terminal 2.
When was the latest WN377 flight?
The latest flight took off on Monday, April 6th, 2026 with the flight status being Landed on 18:49.
How else can the flight WN377 be referenced as?
This Southwest Airlines flight can also be referenced as SWA377, WN0377, WN 377, SWA 377.
How often is flight WN377 delayed?
On average, 40% of all WN377 flights are delayed. The average delay is 30 minutes.
Can I get compensation for my delayed or cancelled WN377 flight or baggage issues?
If your WN377 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 WN377 Flight Tracker above for more details.
Other flights departing from Milwaukee MKE: DL3625, WN3572, AA1187, DL5613
Other flights arriving at St. Louis STL: WN3729, WN975, WN2337, WN1871
All flights connecting Milwaukee MKE to St. Louis STL.