WN3866 Flight Status Southwest Airlines: Nashville to Washington (SWA3866)

How long is the WN3866 flight from Nashville to Washington?

The average flight time from Nashville to Washington is 1 hour and 16 minutes. The flight distance is 902 km / 561 miles and the average flight speed is 644 km/h / 400 mph.

How many WN3866 flights are operated per week?

1 flight per week. The flight WN3866 is operated on Sunday.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3866 Nashville to Washington?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3866 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN3866 arriving at?

Flight WN3866 arrives at Washington Ronald Reagan National Airport (DCA) Terminal 1.

When was the latest WN3866 flight?

The latest flight took off on Sunday, October 18th, 2026 with the flight status being Scheduled on 08:55.

How else can the flight WN3866 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3866, WN 3866, SWA 3866.

How often is flight WN3866 delayed?

On average, 33% of all WN3866 flights are delayed. The average delay is 1 minute.

Can I get compensation for my delayed or cancelled WN3866 flight or baggage issues?

If your WN3866 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.