WN 678 New Orleans to Baltimore Flight Status

Southwest Airlines Flight WN678 from New Orleans Louis Armstrong International Airport MSY to Baltimore Washington International Airport BWI is not scheduled for today June 20th, 2026.
The last time the flight was scheduled was on November 1st, 2025.
Check the table below for WN678's most recent flight history:

WN 678 Flight Status & Schedule

Date Departure Arrival Status
Nov 01 16:18 19:11
Landed
Track >
Oct 30 18:10 21:09
Landed
Track >
Oct 29 06:50 09:47
Landed
Track >
Oct 28 06:56 09:59
Landed
Track >
Oct 27 20:34 23:41
Delayed
Track >

Southwest Airlines WN 678 New Orleans to Baltimore Flight Information

Southwest Airlines Flight WN678 connects New Orleans, United States to Baltimore, United States, taking off from New Orleans Louis Armstrong International Airport MSY and landing at Baltimore Washington International Airport BWI.

How long is the WN678 flight from New Orleans to Baltimore?

The average flight time from New Orleans to Baltimore is 2 hours and 1 minute. The flight distance is 1606 km / 998 miles and the average flight speed is 796 km/h / 494 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN678 New Orleans to Baltimore?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN678 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN678 arriving at?

Flight WN678 arrives at Baltimore Washington International Airport (BWI) Terminal S.

When was the latest WN678 flight?

The latest flight took off on Saturday, November 1st, 2025 with the flight status being Landed on 19:11.

How else can the flight WN678 be referenced as?

This Southwest Airlines flight can also be referenced as SWA678, WN0678, WN 678, SWA 678.

How often is flight WN678 delayed?

On average, 40% of all WN678 flights are delayed. The average delay is 54 minutes.

Can I get compensation for my delayed or cancelled WN678 flight or baggage issues?

If your WN678 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 WN678 Flight Tracker above for more details.

WN678 and New Orleans MSY to Baltimore BWI Flights

Other flights departing from New Orleans MSY: WN4767, WN2271, WN1098, WN1442

Other flights arriving at Baltimore BWI: WN539, WN2813, WN3534, WN484

All flights connecting New Orleans MSY to Baltimore BWI.

WN678 Southwest Airlines Flight: New Orleans to Baltimore Route Map

WN678 Southwest Airlines Flight Map: New Orleans to Baltimore
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.