WN 3643 Raleigh-Durham to Kansas City Flight Status

Southwest Airlines Flight WN3643 from Raleigh-Durham International Airport RDU to Kansas City International Airport MCI is not scheduled for today June 5th, 2026.
The last time the flight was scheduled was on April 5th, 2026.
Check the table below for WN3643's most recent flight history:

WN 3643 Flight Status & Schedule

Date Departure Arrival Status
Apr 05 17:32 18:58
Delayed
Track >
Mar 29 16:28 17:49
Landed
Track >
Mar 22 16:53 18:07
Landed
Track >
Mar 15 16:54 18:14
Landed
Track >
Mar 08 16:31 17:48
Landed
Track >

Southwest Airlines WN 3643 Raleigh-Durham to Kansas City Flight Information

Southwest Airlines Flight WN3643 connects Raleigh-Durham, United States to Kansas City, United States, taking off from Raleigh-Durham International Airport RDU and landing at Kansas City International Airport MCI.

How long is the WN3643 flight from Raleigh-Durham to Kansas City?

The average flight time from Raleigh-Durham to Kansas City is 2 hours and 19 minutes. The flight distance is 1452 km / 902 miles and the average flight speed is 624 km/h / 388 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3643 Raleigh-Durham to Kansas City?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3643 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN3643 arriving at?

Flight WN3643 arrives at Kansas City International Airport (MCI) Terminal A.

When was the latest WN3643 flight?

The latest flight took off on Sunday, April 5th, 2026 with the flight status being En-Route on 18:58.

How else can the flight WN3643 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3643, WN 3643, SWA 3643.

How often is flight WN3643 delayed?

On average, 40% of all WN3643 flights are delayed. The average delay is 26 minutes.

Can I get compensation for my delayed or cancelled WN3643 flight or baggage issues?

If your WN3643 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 WN3643 Flight Tracker above for more details.

WN3643 and Raleigh-Durham RDU to Kansas City MCI Flights

Other flights departing from Raleigh-Durham RDU: AA4652, AA2704, WN2350, WN1816

Other flights arriving at Kansas City MCI: WN3809, WN973, WN3085, WN3355

All flights connecting Raleigh-Durham RDU to Kansas City MCI.

WN3643 Southwest Airlines Flight: Raleigh-Durham to Kansas City Route Map

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.