Southwest Airlines WN3857 Flight Status Today

Domestic flight Southwest Airlines WN3857 takes off from Montrose (MTJ) United States to Denver (DEN) United States. It's operated by Southwest Airlines. The plane leaves Montrose Regional Airport at 11:50 America/Denver. The flight is expected to land at Denver International Airport at 13:00 America/Denver. The flight will last about 1 hours 10 minutes.

WN3857 - SWA3857 Southwest Airlines (WN)
MTJ Montrose United States
Flight MTJ to DEN
DEN Denver United States
Contact Airlines It may not operate on the date requested
Departure Montrose Regional Airport
IATA: MTJICAO: KMTJ
Scheduled 11:50
None None
Arrival Denver International Airport
IATA: DENICAO: KDEN
Scheduled 13:00
None C41
WN3857 Detail
  • Type: Domestic Flight
  • Flight Duration: 1 hours 10 minutes
  • Flight Distance: 316 kms / 196 miles
Airline
  • Southwest Airlines
  • IATA: WN
  • ICAO: SWA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday
Passenger Services
  • Service type: Normal passenger
  • Seats: 143
  • Freight capacity: 8.4 tons
  • Passenger classes: Economy, Premium Economy
More Detail
  • Aircraft: Boeing 737-700 (winglets) Passenger/BBJ1
  • Callsign: F-KNEW1
  • Departure Timezone: America/Denver
  • Arrival Timezone: America/Denver
  • Current Time in Montrose: Monday 2026-01-19 20:26 PM
  • Current Time in Denver: Monday 2026-01-19 20:26 PM

Flight routes similar to Southwest Airlines WN3857

Airline Flight no Departure Arrival
United Airlines UA352
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14:49
Air Canada AC4330
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Air Canada AC3946
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Air Canada AC4326
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Southwest Airlines WN2900
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United Airlines UA1412
United Airlines 		19/01/2026
15:28 		1 hours 17 minutes
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United Airlines UA5944
United Airlines 		19/01/2026
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SkyWest Airlines OO5944
SkyWest Airlines 		19/01/2026
15:25 		1 hours 20 minutes
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Southwest Airlines Flight WN3857 FAQs

What is the scheduled flight duration for Southwest Airlines WN3857 flight?

On average, nonstop flight takes 1 hour(s) 10 minutes, with the flight distance of 316 km (196 miles).

What type of aircraft is used for the Southwest Airlines WN3857 flight?

All Southwest Airlines WN3857 flights are operated using Boeing 737-700 (winglets) Passenger/BBJ1 aircraft.

How many Southwest Airlines WN3857 flights are operated a week?

6 flights per week. The Flight Southwest Airlines WN3857 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.