Southwest Airlines WN1637 Flight Status Today

Domestic flight Southwest Airlines WN1637 takes off from Denver (DEN) United States to Salt Lake City (SLC) United States. It's operated by Southwest Airlines. The plane leaves Denver International Airport at 16:35 28 February 2026 America/Denver. The flight is expected to land at Salt Lake City International Airport at 18:10 28 February 2026 America/Denver. The flight will last about 1 hours 25 minutes.

Current status of WN1637 is Arrived On time

WN1637 - SWA1637 Southwest Airlines (WN)
DEN Denver United States
Flight DEN to SLC
SLC Salt Lake City United States
Arrived On time
Departure Denver International Airport
IATA: DENICAO: KDEN
Scheduled 16:35 28 February 2026
Actual 16:30 28 February 2026
None C48
Arrival Salt Lake City International Airport
IATA: SLCICAO: KSLC
Scheduled 18:10 28 February 2026
Actual 17:55 28 February 2026
None None
WN1637 Detail
  • Type: Domestic Flight
  • Flight Duration: 1 hours 25 minutes
  • Flight Distance: 630 kms / 391 miles
Airline
  • Southwest Airlines
  • IATA: WN
  • ICAO: SWA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 175
  • Freight capacity: 8.7 tons
  • Passenger classes: Economy, Premium Economy
More Detail
  • Aircraft: Boeing 737MAX 8 Passenger
  • Callsign: F-KHLG1
  • Departure Timezone: America/Denver
  • Arrival Timezone: America/Denver
  • Current Time in Denver: Saturday 2026-02-28 21:38 PM
  • Current Time in Salt Lake City: Saturday 2026-02-28 21:38 PM

Southwest Airlines WN1637 Flight Statistics

Southwest Airlines
Southwest Airlines
FLIGHT NO WN1637
AIRPLANE Boeing 737MAX 8 Passenger
ON TIME 10
DELAYED 4
CANCELLED 0
ON TIME 21
DELAYED 5
CANCELLED 0
ON TIME 38
DELAYED 11
CANCELLED 0
ON TIME 52
DELAYED 13
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

Southwest Airlines WN1637 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Mon 09 Feb
Scheduled On time
Denver (DEN) 2026-02-09T16:35
Salt Lake City (SLC) 2026-02-09T18:10
Sun 08 Feb
Scheduled On time
Denver (DEN) 2026-02-08T18:00
Salt Lake City (SLC) 2026-02-08T19:50
Fri 06 Feb
Arrived On time
Denver (DEN) 2026-02-06T16:35
Salt Lake City (SLC) 2026-02-06T18:10
2026-02-06T16:46
2026-02-06T18:05
Thu 05 Feb
Scheduled On time
Denver (DEN) 2026-02-05T16:35
Salt Lake City (SLC) 2026-02-05T18:10
Fri 30 Jan
Arrived Delayed by 15m
Denver (DEN) 2026-01-30T18:00
Salt Lake City (SLC) 2026-01-30T19:50
2026-01-30T18:39
2026-01-30T20:05
Mon 26 Jan
Scheduled On time
Denver (DEN) 2026-01-26T18:00
Salt Lake City (SLC) 2026-01-26T19:50
Sun 25 Jan
Scheduled On time
Denver (DEN) 2026-01-25T16:35
Salt Lake City (SLC) 2026-01-25T18:10
Tue 20 Jan
Scheduled On time
Denver (DEN) 2026-01-20T18:00
Salt Lake City (SLC) 2026-01-20T19:50
Mon 19 Jan
Scheduled On time
Denver (DEN) 2026-01-19T16:35
Salt Lake City (SLC) 2026-01-19T18:10
Sun 18 Jan
Scheduled Delayed by 1h 20m
Denver (DEN) 2026-01-18T18:00
Salt Lake City (SLC) 2026-01-18T19:50

Flight routes similar to Southwest Airlines WN1637

Airline Flight no Departure Arrival
United Airlines UA1773
United Airlines 		28/02/2026
19:10 		1 hours 37 minutes
20:47
Delta DL1581
Delta 		28/02/2026
07:00 		1 hours 23 minutes
08:42
United Airlines UA497
United Airlines 		28/02/2026
07:50 		1 hours 29 minutes
09:29
Delta DL1553
Delta 		28/02/2026
12:50 		1 hours 24 minutes
14:30
United Airlines UA4641
United Airlines 		28/02/2026
15:35 		1 hours 44 minutes
17:19
Delta DL1623
Delta 		28/02/2026
15:59 		1 hours 42 minutes
17:41
Air Canada AC4111
Air Canada 		28/02/2026
17:29 		1 hours 46 minutes
19:15
Aeromexico AM4487
Aeromexico 		28/02/2026
07:00 		1 hours 23 minutes
08:42

Southwest Airlines Flight WN1637 FAQs

What is the scheduled flight duration for Southwest Airlines WN1637 flight?

On average, nonstop flight takes 1 hour(s) 25 minutes, with the flight distance of 630 km (391 miles).

What is the current status of Southwest Airlines WN1637 flight?

The current status of flight Southwest Airlines WN1637 is Arrived On time.

What type of aircraft is used for the Southwest Airlines WN1637 flight?

All Southwest Airlines WN1637 flights are operated using Boeing 737MAX 8 Passenger aircraft.

How many Southwest Airlines WN1637 flights are operated a week?

7 flights per week. The Flight Southwest Airlines WN1637 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .