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WN3905 Flight Status Southwest Airlines: St. Louis to Washington (SWA3905)

Southwest Airlines WN 3905
En-Route, Arriving in 00:39:57'
Departure: Thu, Jun 4, 2026
Scheduled:
08:30
|
Actual:
08:35
Arrival: Thu, Jun 4, 2026
Scheduled:
11:25
|
Estimated:
11:06
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WN 3905 Flight Status & Schedule

Date Departure Arrival Status
Jun 04 08:35 11:06
En-Route
 Track >
< All STL Departures All DCA Arrivals >

Southwest Airlines WN 3905 St. Louis to Washington Flight Information

Southwest Airlines Flight WN3905 connects St. Louis, United States to Washington, United States, taking off from St. Louis Lambert International Airport STL and landing at Washington Ronald Reagan National Airport DCA.

How long is the WN3905 flight from St. Louis to Washington?

The average flight time from St. Louis to Washington is 1 hour and 31 minutes. The flight distance is 1154 km / 717 miles and the average flight speed is 761 km/h / 473 mph.

How many WN3905 flights are operated per week?

1 flight per week. The flight WN3905 is operated on Thursday.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3905 St. Louis to Washington?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3905 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN3905 arriving at?

Flight WN3905 arrives at Washington Ronald Reagan National Airport (DCA) Terminal 1.

When was the latest WN3905 flight?

The latest flight took off on Thursday, June 4th, 2026 with the flight status being En-Route on 11:06.

How else can the flight WN3905 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3905, WN 3905, SWA 3905.

How often is flight WN3905 delayed?

On average, 0% of all WN3905 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled WN3905 flight or baggage issues?

If your WN3905 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 WN3905 Flight Tracker above for more details.

WN3905 and St. Louis STL to Washington DCA Flights

Other flights departing from St. Louis STL: UA4028, WN4780, WN4775, WN1985

Other flights arriving at Washington DCA: AA4434, DL5693, DL2476, WN2569

All flights connecting St. Louis STL to Washington DCA.

WN3905 Southwest Airlines Flight: St. Louis to Washington Route Map

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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.