Southwest Airlines WN3521 Flight Status Today

Domestic flight Southwest Airlines WN3521 takes off from Kansas City (MCI) United States to Las Vegas (LAS) United States. It's operated by Southwest Airlines. The plane leaves Kansas City International Airport at 22:05 America/Chicago. The flight is expected to land at McCarran International Airport at 23:10 America/Los_Angeles. The flight will last about 3 hours 5 minutes.

WN3521 - SWA3521 Southwest Airlines (WN)
MCI Kansas City United States
Flight MCI to LAS
LAS Las Vegas United States
Contact Airlines It may not operate on the date requested
Departure Kansas City International Airport
IATA: MCIICAO: KMCI
Scheduled 22:05
None B68
Arrival McCarran International Airport
IATA: LASICAO: KLAS
Scheduled 23:10
1 None
WN3521 Detail
  • Type: Domestic Flight
  • Flight Duration: 3 hours 5 minutes
  • Flight Distance: 1833 kms / 1139 miles
Airline
  • Southwest Airlines
  • IATA: WN
  • ICAO: SWA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 143
  • Freight capacity: 8.4 tons
  • Passenger classes: Economy, Premium Economy
More Detail
  • Aircraft: Boeing 737MAX 8 Passenger
  • Callsign: F-KSPG1
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Kansas City: Sunday 2026-01-18 12:58 PM
  • Current Time in Las Vegas: Sunday 2026-01-18 10:58 AM

Southwest Airlines WN3521 Flight Statistics

Southwest Airlines
Southwest Airlines
FLIGHT NO WN3521
AIRPLANE Boeing 737MAX 8 Passenger
ON TIME 11
DELAYED 1
CANCELLED 0
ON TIME 24
DELAYED 1
CANCELLED 1
ON TIME 34
DELAYED 3
CANCELLED 1
ON TIME 45
DELAYED 4
CANCELLED 3
Last 14 days flight data
14 30 60 90
On Time Rate

Southwest Airlines WN3521 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Mon 05 Jan
Scheduled On time
Kansas City (MCI) 2026-01-05T22:05
Las Vegas (LAS) 2026-01-05T23:10
Sun 28 Dec
Scheduled Delayed by 51m
Kansas City (MCI) 2025-12-28T22:10
Las Vegas (LAS) 2025-12-28T23:15
Tue 25 Nov
Scheduled On time
Kansas City (MCI) 2025-11-25T22:10
Las Vegas (LAS) 2025-11-25T23:15
Fri 21 Nov
Departed On time
Kansas City (MCI) 2025-11-21T22:05
Las Vegas (LAS) 2025-11-21T23:10
2025-11-21T21:55
Thu 13 Nov
Scheduled On time
Kansas City (MCI) 2025-11-13T22:05
Las Vegas (LAS) 2025-11-13T23:10
Fri 07 Nov
Scheduled On time
Kansas City (MCI) 2025-11-07T22:05
Las Vegas (LAS) 2025-11-07T23:10
Thu 06 Nov
Scheduled On time
Kansas City (MCI) 2025-11-06T22:05
Las Vegas (LAS) 2025-11-06T23:10
Sun 02 Nov
Scheduled On time
Kansas City (MCI) 2025-11-02T22:05
Las Vegas (LAS) 2025-11-02T23:10
Fri 31 Oct
Scheduled On time
Kansas City (MCI) 2025-10-31T15:55
Las Vegas (LAS) 2025-10-31T17:25
Wed 29 Oct
Departed On time
Kansas City (MCI) 2025-10-29T18:15
Las Vegas (LAS) 2025-10-29T19:30
2025-10-29T18:16

Flight routes similar to Southwest Airlines WN3521

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United Airlines UA3814
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13:30 		2 hours 50 minutes
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Sun Country Airlines SY3046
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12:00 		2 hours 3 minutes
12:34

Southwest Airlines Flight WN3521 FAQs

What is the scheduled flight duration for Southwest Airlines WN3521 flight?

On average, nonstop flight takes 3 hour(s) 5 minutes, with the flight distance of 1833 km (1139 miles).

What type of aircraft is used for the Southwest Airlines WN3521 flight?

All Southwest Airlines WN3521 flights are operated using Boeing 737MAX 8 Passenger aircraft.

Which terminal the flight Southwest Airlines WN3521 is arriving at?

Flight Southwest Airlines WN3521 arrives in McCarran International Airport at Terminal 1.

How many Southwest Airlines WN3521 flights are operated a week?

7 flights per week. The Flight Southwest Airlines WN3521 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .