Southwest Airlines WN1666 Flight Status Today

Domestic flight Southwest Airlines WN1666 takes off from Denver (DEN) United States to Tulsa (TUL) United States. It's operated by Southwest Airlines. The plane leaves Denver International Airport at 18:45 19 January 2026 America/Denver. The flight is expected to land at Tulsa International Airport at 21:20 19 January 2026 America/Chicago. The flight will last about 1 hours 35 minutes.

Current status of WN1666 is Scheduled On time Expected Depart in 16 hours, 57 minutes

WN1666 - SWA1666 Southwest Airlines (WN)
DEN Denver United States
Flight DEN to TUL
TUL Tulsa United States
Scheduled On time Expected Depart in 16 hours, 57 minutes
Departure Denver International Airport
IATA: DENICAO: KDEN
Scheduled 18:45 19 January 2026
None C61
Arrival Tulsa International Airport
IATA: TULICAO: KTUL
Scheduled 21:20 19 January 2026
None None
WN1666 Detail
  • Type: Domestic Flight
  • Flight Duration: 1 hours 35 minutes
  • Flight Distance: 871 kms / 541 miles
Airline
  • Southwest Airlines
  • IATA: WN
  • ICAO: SWA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: N/A
  • Seats: N/A
  • Freight capacity: N/A
  • Passenger classes: N/A
More Detail
  • Aircraft: Boeing 737-700 (winglets) Passenger/BBJ1
  • Callsign: F-KHSV4
  • Departure Timezone: America/Denver
  • Arrival Timezone: America/Chicago
  • Current Time in Denver: Monday 2026-01-19 01:48 AM
  • Current Time in Tulsa: Monday 2026-01-19 02:48 AM

Southwest Airlines WN1666 Flight Statistics

Southwest Airlines
Southwest Airlines
FLIGHT NO WN1666
AIRPLANE Boeing 737-700 (winglets) Passenger/BBJ1
ON TIME 10
DELAYED 4
CANCELLED 0
ON TIME 21
DELAYED 9
CANCELLED 0
ON TIME 35
DELAYED 10
CANCELLED 0
ON TIME 45
DELAYED 13
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

Southwest Airlines WN1666 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Fri 16 Jan
Scheduled On time
Denver (DEN) 2026-01-16T18:45
Tulsa (TUL) 2026-01-16T21:20
Thu 08 Jan
Scheduled On time
Denver (DEN) 2026-01-08T18:25
Tulsa (TUL) 2026-01-08T21:05
Tue 30 Dec
Scheduled On time
Denver (DEN) 2025-12-30T15:10
Tulsa (TUL) 2025-12-30T17:15
Mon 29 Dec
Departed Delayed by 52m
Denver (DEN) 2025-12-29T15:10
Tulsa (TUL) 2025-12-29T17:15
2025-12-29T16:32
Sun 28 Dec
Arrived Delayed by 1h 14m
Denver (DEN) 2025-12-28T15:10
Tulsa (TUL) 2025-12-28T17:15
2025-12-28T16:21
2025-12-28T18:29
Sat 27 Dec
Arrived On time
Denver (DEN) 2025-12-27T13:45
Tulsa (TUL) 2025-12-27T15:50
2025-12-27T13:53
2025-12-27T15:50
Fri 21 Nov
Arrived On time
Denver (DEN) 2025-11-21T20:20
Tulsa (TUL) 2025-11-21T23:30
2025-11-21T20:40
2025-11-21T23:40
Thu 20 Nov
Scheduled On time
Denver (DEN) 2025-11-20T18:45
Tulsa (TUL) 2025-11-20T21:50
Wed 19 Nov
Scheduled On time
Denver (DEN) 2025-11-19T18:45
Tulsa (TUL) 2025-11-19T21:50
Mon 17 Nov
Scheduled On time
Denver (DEN) 2025-11-17T18:45
Tulsa (TUL) 2025-11-17T21:50

Flight routes similar to Southwest Airlines WN1666

Airline Flight no Departure Arrival
SkyWest Airlines OO5311
SkyWest Airlines 		19/01/2026
13:32 		1 hours 37 minutes
16:19
United Airlines UA1937
United Airlines 		19/01/2026
17:25 		1 hours 29 minutes
20:02
United Airlines UA5311
United Airlines 		19/01/2026
13:32 		1 hours 37 minutes
16:19
Southwest Airlines WN839
Southwest Airlines 		19/01/2026
12:55 		1 hours 29 minutes
15:30
SkyWest Airlines OO4712
SkyWest Airlines 		19/01/2026
20:48 		1 hours 52 minutes
23:40
SkyWest Airlines OO5315
SkyWest Airlines 		19/01/2026
09:57 		1 hours 59 minutes
12:56
Lufthansa LH7506
Lufthansa 		19/01/2026
17:25 		1 hours 37 minutes
20:02
United Airlines UA5315
United Airlines 		19/01/2026
09:57 		1 hours 59 minutes
12:56

Southwest Airlines Flight WN1666 FAQs

What is the scheduled flight duration for Southwest Airlines WN1666 flight?

On average, nonstop flight takes 1 hour(s) 35 minutes, with the flight distance of 871 km (541 miles).

What is the current status of Southwest Airlines WN1666 flight?

The current status of flight Southwest Airlines WN1666 is Scheduled On time.

What type of aircraft is used for the Southwest Airlines WN1666 flight?

All Southwest Airlines WN1666 flights are operated using Boeing 737-700 (winglets) Passenger/BBJ1 aircraft.

How many Southwest Airlines WN1666 flights are operated a week?

7 flights per week. The Flight Southwest Airlines WN1666 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .