WN 3446 Baltimore to Buffalo Flight Status

Southwest Airlines Flight WN3446 from Baltimore Washington International Airport BWI to Buffalo Niagara International Airport BUF is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on August 3rd, 2025.
Check the table below for WN3446's most recent flight history:

WN 3446 Flight Status & Schedule

Date Departure Arrival Status
Aug 03 13:40 14:28
Landed
Track >
Jul 27 13:20 14:30
Cancelled
Track >
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Jul 20 13:27 14:14
Landed
Track >
Jul 13 14:40 15:35
Landed Late
Track >
Jul 06 13:32 14:18
Landed
Track >

Southwest Airlines WN 3446 Baltimore to Buffalo Flight Information

Southwest Airlines Flight WN3446 connects Baltimore, United States to Buffalo, United States, taking off from Baltimore Washington International Airport BWI and landing at Buffalo Niagara International Airport BUF.

How long is the WN3446 flight from Baltimore to Buffalo?

The average flight time from Baltimore to Buffalo is 48 minutes. The flight distance is 453 km / 281 miles and the average flight speed is 545 km/h / 338 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3446 Baltimore to Buffalo?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3446 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest WN3446 flight?

The latest flight took off on Sunday, August 3rd, 2025 with the flight status being Landed on 14:28.

How else can the flight WN3446 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3446, WN 3446, SWA 3446.

How often is flight WN3446 delayed?

On average, 11% of all WN3446 flights are delayed. The average delay is 65 minutes.

Can I get compensation for my delayed or cancelled WN3446 flight or baggage issues?

If your WN3446 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 WN3446 Flight Tracker above for more details.

WN3446 and Baltimore BWI to Buffalo BUF Flights

Other flights departing from Baltimore BWI: WN3208, NK1591, NK1425, WN1672

Other flights arriving at Buffalo BUF: WN1451, WN178, WN4539, AA3879

All flights connecting Baltimore BWI to Buffalo BUF.

WN3446 Southwest Airlines Flight: Baltimore to Buffalo Route Map

WN3446 Southwest Airlines Flight Map: Baltimore to Buffalo
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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.