WN 3515 Kansas City to Washington Flight Status

Southwest Airlines Flight WN3515 from Kansas City International Airport MCI to Washington Ronald Reagan National Airport DCA is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on October 1st, 2025.
Check the table below for WN3515's most recent flight history:

WN 3515 Flight Status & Schedule

Date Departure Arrival Status
Oct 01 12:30 15:33
Landed
Track >
Sep 30 12:27 15:34
Landed
Track >
Sep 29 08:47 12:01
Landed Late
Track >
Sep 28 08:05 11:19
Landed
Track >
Sep 26 07:48 11:18
Landed
Track >

Southwest Airlines WN 3515 Kansas City to Washington Flight Information

Southwest Airlines Flight WN3515 connects Kansas City, United States to Washington, United States, taking off from Kansas City International Airport MCI and landing at Washington Ronald Reagan National Airport DCA.

How long is the WN3515 flight from Kansas City to Washington?

The average flight time from Kansas City to Washington is 2 hours and 6 minutes. The flight distance is 1524 km / 947 miles and the average flight speed is 731 km/h / 454 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3515 Kansas City to Washington?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3515 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN3515 arriving at?

Flight WN3515 arrives at Washington Ronald Reagan National Airport (DCA) Terminal 1.

When was the latest WN3515 flight?

The latest flight took off on Wednesday, October 1st, 2025 with the flight status being Landed on 15:33.

How else can the flight WN3515 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3515, WN 3515, SWA 3515.

How often is flight WN3515 delayed?

On average, 30% of all WN3515 flights are delayed. The average delay is 24 minutes.

Can I get compensation for my delayed or cancelled WN3515 flight or baggage issues?

If your WN3515 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 WN3515 Flight Tracker above for more details.

WN3515 and Kansas City MCI to Washington DCA Flights

Other flights departing from Kansas City MCI: AA2677, WN2180, WN488, WN2267

Other flights arriving at Washington DCA: AA4570, WN1779, WN4713, AA3149

All flights connecting Kansas City MCI to Washington DCA.

WN3515 Southwest Airlines Flight: Kansas City to Washington Route Map

WN3515 Southwest Airlines Flight Map: Kansas City to Washington
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.