Southwest Airlines WN3840 Flight Status Today

Domestic flight Southwest Airlines WN3840 takes off from Las Vegas (LAS) United States to Milwaukee (MKE) United States. It's operated by Southwest Airlines. The plane leaves McCarran International Airport at 09:35 11 April 2026 America/Los_Angeles. The flight is expected to land at General Mitchell International Airport at 12:55 11 April 2026 America/Chicago. The flight will last about 6 hours 20 minutes.

Current status of WN3840 is Departed Delayed by 28m Estimated Arrival in 16 minutes

WN3840 - SWA3840 Southwest Airlines (WN)
LAS Las Vegas United States
Flight LAS to MKE
MKE Milwaukee United States
Departed Delayed by 28m Estimated Arrival in 16 minutes
Departure McCarran International Airport
IATA: LASICAO: KLAS
Scheduled 09:35 11 April 2026
Actual 09:34 11 April 2026
4 C9
Arrival General Mitchell International Airport
IATA: MKEICAO: KMKE
Scheduled 12:55 11 April 2026
Estimated 13:23 11 April 2026
None None
WN3840 Detail
  • Type: Domestic Flight
  • Flight Duration: 6 hours 20 minutes
  • Flight Distance: 2451 kms / 1523 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-KSTL3
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/Chicago
  • Current Time in Las Vegas: Saturday 2026-04-11 11:07 AM
  • Current Time in Milwaukee: Saturday 2026-04-11 13:07 PM

Southwest Airlines WN3840 Flight Statistics

Southwest Airlines
Southwest Airlines
FLIGHT NO WN3840
AIRPLANE Boeing 737MAX 8 Passenger
ON TIME 14
DELAYED 0
CANCELLED 0
ON TIME 21
DELAYED 0
CANCELLED 0
ON TIME 38
DELAYED 0
CANCELLED 0
ON TIME 63
DELAYED 1
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

Southwest Airlines WN3840 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Sat 04 Apr
Scheduled On time
Las Vegas (LAS) 2026-04-04T19:50
Milwaukee (MKE) 2026-04-05T01:15
Tue 31 Mar
Arrived On time
Las Vegas (LAS) 2026-03-31T13:55
Milwaukee (MKE) 2026-03-31T15:30
2026-03-31T13:50
2026-03-31T15:14
Sat 21 Mar
Scheduled Delayed by 34m
Las Vegas (LAS) 2026-03-21T19:50
Milwaukee (MKE) 2026-03-22T01:15
Sat 14 Mar
Scheduled On time
Las Vegas (LAS) 2026-03-14T19:50
Milwaukee (MKE) 2026-03-15T01:15
Mon 09 Mar
Scheduled On time
Las Vegas (LAS) 2026-03-09T19:25
Milwaukee (MKE) 2026-03-10T00:55
Thu 05 Mar
Scheduled On time
Las Vegas (LAS) 2026-03-05T19:25
Milwaukee (MKE) 2026-03-06T00:55
Sun 28 Dec
Scheduled On time
Las Vegas (LAS) 2025-12-28T20:15
Milwaukee (MKE) 2025-12-28T21:50
Sat 22 Nov
Scheduled On time
Las Vegas (LAS) 2025-11-22T20:20
Milwaukee (MKE) 2025-11-22T21:55
Sat 15 Nov
Arrived On time
Las Vegas (LAS) 2025-11-15T06:20
Milwaukee (MKE) 2025-11-15T08:25
2025-11-15T06:11
2025-11-15T08:02
Thu 30 Oct
Departed Delayed by 26m
Las Vegas (LAS) 2025-10-30T17:15
Milwaukee (MKE) 2025-10-30T19:45
2025-10-30T17:41

Flight routes similar to Southwest Airlines WN3840

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Southwest Airlines WN6420
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09:55 		3 hours 26 minutes
15:30
Spirit Airlines NK1444
Spirit Airlines 		11/04/2026
08:30 		3 hours 18 minutes
13:56
Southwest Airlines WN6504
Southwest Airlines 		11/04/2026
17:00 		3 hours 25 minutes
22:25
Frontier Airlines F94970
Frontier Airlines 		11/04/2026
15:51 		3 hours 41 minutes
21:32

Southwest Airlines Flight WN3840 FAQs

What is the scheduled flight duration for Southwest Airlines WN3840 flight?

On average, nonstop flight takes 6 hour(s) 20 minutes, with the flight distance of 2451 km (1523 miles).

What is the current status of Southwest Airlines WN3840 flight?

The current status of flight Southwest Airlines WN3840 is Departed Delayed by 28m.

What type of aircraft is used for the Southwest Airlines WN3840 flight?

All Southwest Airlines WN3840 flights are operated using Boeing 737MAX 8 Passenger aircraft.

How many Southwest Airlines WN3840 flights are operated a week?

7 flights per week. The Flight Southwest Airlines WN3840 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .