Question 1

Where does WN 1857 land?

Accepted Answer

WN 1857 operated by Southwest Airlines arrives at Chicago Midway International Airport (MDW) in Chicago. The scheduled arrival time is 14:00, Terminal 4.

Question 2

Is WN 1857 usually on time?

Accepted Answer

On-time performance for WN 1857 varies with season, weather, and air traffic. TrackMyWings will track live and historical on-time rates for this flight at launch — allow buffer time for tight connections until you can check recent data.

Question 3

Which terminal does WN 1857 depart from?

Accepted Answer

WN 1857 departs from Buffalo Niagara International Airport (BUF), Terminal 2. The scheduled departure time is 08:00. Always confirm terminal information with Southwest Airlines closer to your travel date as it can change.

Question 4

What aircraft does WN 1857 use?

Accepted Answer

WN 1857 is operated on a Airbus A320neo with 180 seats across 2 cabin classes. Aircraft assignments can change — check with Southwest Airlines for the latest configuration.

Question 5

How long is the WN 1857 flight?

Accepted Answer

The scheduled flight duration for WN 1857 from Buffalo (BUF) to Chicago (MDW) is 0h 56m. Actual flight time may vary depending on air traffic, weather, and routing.

WN 1857

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