Southwest Airlines WN3781 Flight Status Today

Domestic flight Southwest Airlines WN3781 takes off from San Diego (SAN) United States to Denver (DEN) United States. It's operated by Southwest Airlines. The plane leaves San Diego International Airport at 20:55 01 March 2026 America/Los_Angeles. The flight is expected to land at Denver International Airport at 23:50 01 March 2026 America/Denver. The flight will last about 1 hours 55 minutes.

Current status of WN3781 is Scheduled On time Estimated Depart in 4 hours, 7 minutes

WN3781 - SWA3781 Southwest Airlines (WN)
SAN San Diego United States
Flight SAN to DEN
DEN Denver United States
Scheduled On time Estimated Depart in 4 hours, 7 minutes
Departure San Diego International Airport
IATA: SANICAO: KSAN
Scheduled 20:55 01 March 2026
Estimated 20:55 01 March 2026
2 None
Arrival Denver International Airport
IATA: DENICAO: KDEN
Scheduled 23:50 01 March 2026
None None
WN3781 Detail
  • Type: Domestic Flight
  • Flight Duration: 1 hours 55 minutes
  • Flight Distance: 1373 kms / 853 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 737-800 (winglets) Passenger/BBJ2
  • Callsign: F-KAHC1
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/Denver
  • Current Time in San Diego: Sunday 2026-03-01 16:48 PM
  • Current Time in Denver: Sunday 2026-03-01 17:48 PM

Southwest Airlines WN3781 Flight Statistics

Southwest Airlines
Southwest Airlines
FLIGHT NO WN3781
AIRPLANE Boeing 737-800 (winglets) Passenger/BBJ2
ON TIME 8
DELAYED 6
CANCELLED 0
ON TIME 19
DELAYED 11
CANCELLED 0
ON TIME 33
DELAYED 15
CANCELLED 0
ON TIME 45
DELAYED 17
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

Southwest Airlines WN3781 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Fri 21 Nov
Arrived Delayed by 1h
San Diego (SAN) 2025-11-21T14:05
Denver (DEN) 2025-11-21T17:30
2025-11-21T15:24
2025-11-21T18:30
Tue 18 Nov
Arrived On time
San Diego (SAN) 2025-11-18T08:40
Denver (DEN) 2025-11-18T12:10
2025-11-18T08:37
2025-11-18T11:53
Mon 17 Nov
Departed On time
San Diego (SAN) 2025-11-17T08:40
Denver (DEN) 2025-11-17T12:10
2025-11-17T08:43
Sun 16 Nov
Scheduled On time
San Diego (SAN) 2025-11-16T14:05
Denver (DEN) 2025-11-16T17:30
Sun 19 Oct
Arrived Delayed by 45m
San Diego (SAN) 2025-10-19T12:10
Denver (DEN) 2025-10-19T13:30
2025-10-19T13:04
2025-10-19T14:15
Sat 18 Oct
Departed On time
San Diego (SAN) 2025-10-18T11:55
Denver (DEN) 2025-10-18T13:15
2025-10-18T12:12
Sun 28 Sep
Arrived On time
San Diego (SAN) 2025-09-28T07:50
Denver (DEN) 2025-09-28T09:15
2025-09-28T07:47
2025-09-28T09:15
Sat 27 Sep
Arrived On time
San Diego (SAN) 2025-09-27T10:10
Denver (DEN) 2025-09-27T11:35
2025-09-27T10:13
2025-09-27T11:40
Wed 24 Sep
Arrived On time
San Diego (SAN) 2025-09-24T12:25
Denver (DEN) 2025-09-24T13:55
2025-09-24T12:24
2025-09-24T13:50
Sun 07 Sep
Arrived On time
San Diego (SAN) 2025-09-07T07:50
Denver (DEN) 2025-09-07T09:15
2025-09-07T07:49
2025-09-07T09:10

Flight routes similar to Southwest Airlines WN3781

Airline Flight no Departure Arrival
Southwest Airlines WN3390
Southwest Airlines 		01/03/2026
20:45 		2 hours 20 minutes
00:05
Southwest Airlines WN3945
Southwest Airlines 		01/03/2026
07:55 		2 hours 9 minutes
11:20
Southwest Airlines WN3946
Southwest Airlines 		01/03/2026
13:45 		2 hours 20 minutes
17:05
Southwest Airlines WN3388
Southwest Airlines 		01/03/2026
15:20 		2 hours 20 minutes
18:40
United Airlines UA682
United Airlines 		01/03/2026
16:10 		2 hours 26 minutes
19:36
Southwest Airlines WN4397
Southwest Airlines 		01/03/2026
06:30 		2 hours 30 minutes
10:00
Alaska Airlines AS1492
Alaska Airlines 		01/03/2026
08:00 		2 hours 38 minutes
11:38
United Airlines UA1565
United Airlines 		01/03/2026
12:55 		2 hours 29 minutes
16:24

Southwest Airlines Flight WN3781 FAQs

What is the scheduled flight duration for Southwest Airlines WN3781 flight?

On average, nonstop flight takes 1 hour(s) 55 minutes, with the flight distance of 1373 km (853 miles).

What is the current status of Southwest Airlines WN3781 flight?

The current status of flight Southwest Airlines WN3781 is Scheduled On time.

What type of aircraft is used for the Southwest Airlines WN3781 flight?

All Southwest Airlines WN3781 flights are operated using Boeing 737-800 (winglets) Passenger/BBJ2 aircraft.

How many Southwest Airlines WN3781 flights are operated a week?

7 flights per week. The Flight Southwest Airlines WN3781 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .