Southwest Airlines WN120 Flight Status Today

Domestic flight Southwest Airlines WN120 takes off from Chicago (MDW) United States to Las Vegas (LAS) United States. It's operated by Southwest Airlines. The plane leaves Chicago Midway International Airport at 10:00 20 March 2026 America/Chicago. The flight is expected to land at McCarran International Airport at 12:10 20 March 2026 America/Los_Angeles. The flight will last about 4 hours 10 minutes.

Current status of WN120 is Scheduled On time Estimated Depart in 2 hours, 11 minutes

WN120 - SWA120 Southwest Airlines (WN)
MDW Chicago United States
Flight MDW to LAS
LAS Las Vegas United States
Scheduled On time Estimated Depart in 2 hours, 11 minutes
Departure Chicago Midway International Airport
IATA: MDWICAO: KMDW
Scheduled 10:00 20 March 2026
Estimated 10:00 20 March 2026
None B18
Arrival McCarran International Airport
IATA: LASICAO: KLAS
Scheduled 12:10 20 March 2026
Estimated 11:43 20 March 2026
1 C23
WN120 Detail
  • Type: Domestic Flight
  • Flight Duration: 4 hours 10 minutes
  • Flight Distance: 2448 kms / 1521 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-KBJC1
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Chicago: Friday 2026-03-20 07:49 AM
  • Current Time in Las Vegas: Friday 2026-03-20 05:49 AM

Southwest Airlines WN120 Flight Statistics

Southwest Airlines
Southwest Airlines
FLIGHT NO WN120
AIRPLANE Boeing 737MAX 8 Passenger
ON TIME 8
DELAYED 6
CANCELLED 0
ON TIME 20
DELAYED 10
CANCELLED 0
ON TIME 41
DELAYED 14
CANCELLED 0
ON TIME 54
DELAYED 15
CANCELLED 3
Last 14 days flight data
14 30 60 90
On Time Rate

Southwest Airlines WN120 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Fri 13 Mar
Arrived Delayed by 28m
Chicago (MDW) 2026-03-13T10:00
Las Vegas (LAS) 2026-03-13T12:10
2026-03-13T10:19
2026-03-13T12:38
Thu 12 Mar
Arrived On time
Chicago (MDW) 2026-03-12T10:00
Las Vegas (LAS) 2026-03-12T12:10
2026-03-12T10:13
2026-03-12T12:11
Sun 08 Mar
Scheduled On time
Chicago (MDW) 2026-03-08T09:35
Las Vegas (LAS) 2026-03-08T10:50
Thu 05 Mar
Cancelled
Chicago (MDW) 2026-03-05T10:00
Las Vegas (LAS) 2026-03-05T12:10
Wed 04 Mar
Departed On time
Chicago (MDW) 2026-03-04T15:05
Las Vegas (LAS) 2026-03-04T17:15
2026-03-04T15:00
Tue 03 Mar
Arrived On time
Chicago (MDW) 2026-03-03T15:05
Las Vegas (LAS) 2026-03-03T17:15
2026-03-03T15:12
2026-03-03T17:13
Wed 25 Feb
Arrived On time
Chicago (MDW) 2026-02-25T15:05
Las Vegas (LAS) 2026-02-25T17:15
2026-02-25T15:08
2026-02-25T17:21
Sat 21 Feb
Scheduled On time
Chicago (MDW) 2026-02-21T20:55
Las Vegas (LAS) 2026-02-21T23:05
Fri 20 Feb
Scheduled On time
Chicago (MDW) 2026-02-20T20:45
Las Vegas (LAS) 2026-02-20T22:55
Sun 08 Feb
Departed On time
Chicago (MDW) 2026-02-08T15:05
Las Vegas (LAS) 2026-02-08T17:15
2026-02-08T15:02

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17:50

Southwest Airlines Flight WN120 FAQs

What is the scheduled flight duration for Southwest Airlines WN120 flight?

On average, nonstop flight takes 4 hour(s) 10 minutes, with the flight distance of 2448 km (1521 miles).

What is the current status of Southwest Airlines WN120 flight?

The current status of flight Southwest Airlines WN120 is Scheduled On time.

What type of aircraft is used for the Southwest Airlines WN120 flight?

All Southwest Airlines WN120 flights are operated using Boeing 737MAX 8 Passenger aircraft.

When does the flight Southwest Airlines WN120 arrive?

Flight Southwest Airlines WN120 arrives at 12:10.

Which terminal the flight Southwest Airlines WN120 is arriving at?

Flight Southwest Airlines WN120 arrives in McCarran International Airport at Terminal 1.

How many Southwest Airlines WN120 flights are operated a week?

7 flights per week. The Flight Southwest Airlines WN120 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .