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 14:05 America/Los_Angeles. The flight is expected to land at Denver International Airport at 17:30 America/Denver. The flight will last about 2 hours 6 minutes.

WN3781 - SWA3781 Southwest Airlines (WN)
SAN San Diego United States
Flight SAN to DEN
DEN Denver United States
Contact Airlines It may not operate on the date requested
Departure San Diego International Airport
IATA: SANICAO: KSAN
Scheduled 14:05
1 None
Arrival Denver International Airport
IATA: DENICAO: KDEN
Scheduled 17:30
None C43
WN3781 Detail
  • Type: Domestic Flight
  • Flight Duration: 2 hours 6 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 737MAX 8 Passenger
  • Callsign: F-KAHC1
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/Denver
  • Current Time in San Diego: Monday 2026-02-09 01:40 AM
  • Current Time in Denver: Monday 2026-02-09 02:40 AM

Southwest Airlines WN3781 Flight Statistics

Southwest Airlines
Southwest Airlines
FLIGHT NO WN3781
AIRPLANE Boeing 737MAX 8 Passenger
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 WN3389
Southwest Airlines 		09/02/2026
19:20 		2 hours 25 minutes
22:45
Frontier Airlines F92818
Frontier Airlines 		09/02/2026
06:30 		2 hours 38 minutes
10:05
Southwest Airlines WN3390
Southwest Airlines 		09/02/2026
18:50 		2 hours 17 minutes
22:10
United Airlines UA682
United Airlines 		09/02/2026
16:10 		2 hours 20 minutes
19:40
Alaska Airlines AS3046
Alaska Airlines 		09/02/2026
20:09 		2 hours 49 minutes
23:58
United Airlines UA1337
United Airlines 		09/02/2026
11:10 		2 hours 31 minutes
14:41
Southwest Airlines WN1136
Southwest Airlines 		09/02/2026
06:20 		2 hours 32 minutes
09:50
United Airlines UA2491
United Airlines 		09/02/2026
13:00 		2 hours 31 minutes
16:31

Southwest Airlines Flight WN3781 FAQs

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

On average, nonstop flight takes 2 hour(s) 6 minutes, with the flight distance of 1373 km (853 miles).

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

All Southwest Airlines WN3781 flights are operated using Boeing 737MAX 8 Passenger 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 .