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WN1866 Flight Status Southwest Airlines: Denver to Kansas City (SWA1866)

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WN 1866 Denver to Kansas City Flight Status

Southwest Airlines Flight WN1866 from Denver International Airport DEN to Kansas City International Airport MCI is not scheduled for today June 5th, 2026.
The last time the flight was scheduled was on October 26th, 2025.
Check the table below for WN1866's most recent flight history:

WN 1866 Flight Status & Schedule

Date Departure Arrival Status
Oct 26 19:24 19:35
Unknown
 Track >
Oct 19 17:24 19:32
Landed
 Track >
Oct 12 18:21 20:33
Delayed
 Track >
Oct 05 17:16 19:37
Landed
 Track >
< All DEN Departures All MCI Arrivals >

Southwest Airlines WN 1866 Denver to Kansas City Flight Information

Southwest Airlines Flight WN1866 connects Denver, United States to Kansas City, United States, taking off from Denver International Airport DEN and landing at Kansas City International Airport MCI.

How long is the WN1866 flight from Denver to Kansas City?

The average flight time from Denver to Kansas City is 1 hour and 13 minutes. The flight distance is 855 km / 531 miles and the average flight speed is 660 km/h / 410 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1866 Denver to Kansas City?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1866 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest WN1866 flight?

The latest flight took off on Monday, October 27th, 2025 with the flight status being Unknown on 19:35.

How else can the flight WN1866 be referenced as?

This Southwest Airlines flight can also be referenced as SWA1866, WN 1866, SWA 1866.

How often is flight WN1866 delayed?

On average, 50% of all WN1866 flights are delayed. The average delay is 30 minutes.

Can I get compensation for my delayed or cancelled WN1866 flight or baggage issues?

If your WN1866 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 WN1866 Flight Tracker above for more details.

WN1866 and Denver DEN to Kansas City MCI Flights

Other flights departing from Denver DEN: WN2951, WN3275, WN2946, WN1953

Other flights arriving at Kansas City MCI: WN3987, WN4178, WN950, WN1201

All flights connecting Denver DEN to Kansas City MCI.

WN1866 Southwest Airlines Flight: Denver to Kansas City Route Map

WN1866 Southwest Airlines Flight Map: Denver to Kansas City
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.