| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| May 30 | MDW | BWI | 12:25 | 14:45 |
Landed
|
Track > |
| May 23 | MDW | BWI | 12:22 | 14:41 |
Landed
|
Track > |
| May 16 | MDW | BWI | 12:53 | 15:18 |
Landed Late
|
Track > |
| May 09 | MDW | BWI | 12:11 | 14:30 |
Landed
|
Track > |
| Apr 25 | MDW | BWI | 12:03 | 14:23 |
Landed
|
Track > |
| Apr 18 | MDW | BWI | 12:24 | 14:45 |
Landed
|
Track > |
| Apr 11 | MDW | BWI | 12:40 | 15:02 |
Landed
|
Track > |
Southwest Airlines Flight WN857 connects Chicago, United States to Baltimore, United States, taking off from Chicago Midway International Airport MDW and landing at Baltimore Washington International Airport BWI.
How long is the WN857 flight from Chicago to Baltimore?
The average flight time from Chicago to Baltimore is 1 hour and 20 minutes. The flight distance is 980 km / 609 miles and the average flight speed is 728 km/h / 452 mph.
How many WN857 flights are operated per week?
1 flight per week. The flight WN857 is operated on Saturday.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN857 Chicago to Baltimore?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN857 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN857 flight?
The latest flight took off on Saturday, May 30th, 2026 with the flight status being Landed on 14:45.
How else can the flight WN857 be referenced as?
This Southwest Airlines flight can also be referenced as SWA857, WN0857, WN 857, SWA 857.
How often is flight WN857 delayed?
On average, 29% of all WN857 flights are delayed. The average delay is 15 minutes.
Can I get compensation for my delayed or cancelled WN857 flight or baggage issues?
If your WN857 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 WN857 Flight Tracker above for more details.
Other flights departing from Chicago MDW: F92780, WN3466, WN2441, WN1888
Other flights arriving at Baltimore BWI: WN3251, WN3684, WN3564, WN1973
All flights connecting Chicago MDW to Baltimore BWI.