Southwest Airlines WN737 Flight Status Today

Domestic flight Southwest Airlines WN737 takes off from Denver (DEN) United States to Boston (BOS) United States. It's operated by Southwest Airlines. The plane leaves Denver International Airport at 10:40 06 February 2026 America/Denver. The flight is expected to land at Logan International Airport at 16:30 06 February 2026 America/New_York. The flight will last about 3 hours 50 minutes.

Current status of WN737 is Scheduled On time Estimated Depart in 6 hours, 11 minutes

WN737 - SWA737 Southwest Airlines (WN)
DEN Denver United States
Flight DEN to BOS
BOS Boston United States
Scheduled On time Estimated Depart in 6 hours, 11 minutes
Departure Denver International Airport
IATA: DENICAO: KDEN
Scheduled 10:40 06 February 2026
Estimated 10:40 06 February 2026
None C33
Arrival Logan International Airport
IATA: BOSICAO: KBOS
Scheduled 16:30 06 February 2026
B B32
WN737 Detail
  • Type: Domestic Flight
  • Flight Duration: 3 hours 50 minutes
  • Flight Distance: 2822 kms / 1753 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 737MAX 8 Passenger
  • Callsign: F-KLAS4
  • Departure Timezone: America/Denver
  • Arrival Timezone: America/New_York
  • Current Time in Denver: Friday 2026-02-06 04:29 AM
  • Current Time in Boston: Friday 2026-02-06 06:29 AM

Southwest Airlines WN737 Flight Statistics

Southwest Airlines
Southwest Airlines
FLIGHT NO WN737
AIRPLANE Boeing 737MAX 8 Passenger
ON TIME 13
DELAYED 1
CANCELLED 0
ON TIME 26
DELAYED 4
CANCELLED 0
ON TIME 37
DELAYED 16
CANCELLED 1
ON TIME 50
DELAYED 24
CANCELLED 1
Last 14 days flight data
14 30 60 90
On Time Rate

Southwest Airlines WN737 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Tue 03 Feb
Departed On time
Denver (DEN) 2026-02-03T11:05
Boston (BOS) 2026-02-03T16:50
2026-02-03T11:03
Thu 29 Jan
Arrived On time
Denver (DEN) 2026-01-29T11:05
Boston (BOS) 2026-01-29T16:50
2026-01-29T11:15
2026-01-29T17:00
Tue 27 Jan
Arrived On time
Denver (DEN) 2026-01-27T11:05
Boston (BOS) 2026-01-27T16:50
2026-01-27T11:22
2026-01-27T16:57
Wed 21 Jan
Arrived On time
Denver (DEN) 2026-01-21T11:05
Boston (BOS) 2026-01-21T16:50
2026-01-21T11:05
2026-01-21T16:31
Sun 18 Jan
Arrived On time
Denver (DEN) 2026-01-18T11:05
Boston (BOS) 2026-01-18T16:50
2026-01-18T11:12
2026-01-18T16:49
Thu 15 Jan
Arrived On time
Denver (DEN) 2026-01-15T10:40
Boston (BOS) 2026-01-15T16:30
2026-01-15T10:52
2026-01-15T16:36
Sun 11 Jan
Arrived On time
Denver (DEN) 2026-01-11T10:40
Boston (BOS) 2026-01-11T16:30
2026-01-11T10:50
2026-01-11T16:24
Wed 07 Jan
Arrived On time
Denver (DEN) 2026-01-07T11:05
Boston (BOS) 2026-01-07T16:50
2026-01-07T11:04
2026-01-07T16:40
Fri 21 Nov
Scheduled Delayed by 3h 55m
Denver (DEN) 2025-11-21T10:20
Boston (BOS) 2025-11-21T13:20
Thu 20 Nov
Scheduled On time
Denver (DEN) 2025-11-20T14:50
Boston (BOS) 2025-11-20T16:50

Flight routes similar to Southwest Airlines WN737

Airline Flight no Departure Arrival
United Airlines UA597
United Airlines 		06/02/2026
14:10 		3 hours 55 minutes
20:05
United Airlines UA1232
United Airlines 		06/02/2026
09:40 		3 hours 57 minutes
15:37
United Airlines UA558
United Airlines 		06/02/2026
08:01 		4 hours 1 minutes
14:02
British Airways BA8401
British Airways 		06/02/2026
13:45 		3 hours 58 minutes
19:38
Southwest Airlines WN2121
Southwest Airlines 		06/02/2026
16:35 		3 hours 53 minutes
22:20
United Airlines UA1356
United Airlines 		06/02/2026
17:45 		4 hours 1 minutes
23:46
JetBlue Airways B6394
JetBlue Airways 		06/02/2026
13:45 		3 hours 53 minutes
19:38
KLM KL7288
KLM 		06/02/2026
11:38 		3 hours 57 minutes
17:35

Southwest Airlines Flight WN737 FAQs

What is the scheduled flight duration for Southwest Airlines WN737 flight?

On average, nonstop flight takes 3 hour(s) 50 minutes, with the flight distance of 2822 km (1753 miles).

What is the current status of Southwest Airlines WN737 flight?

The current status of flight Southwest Airlines WN737 is Scheduled On time.

What type of aircraft is used for the Southwest Airlines WN737 flight?

All Southwest Airlines WN737 flights are operated using Boeing 737MAX 8 Passenger aircraft.

When does the flight Southwest Airlines WN737 arrive?

Flight Southwest Airlines WN737 arrives at 16:30.

Which terminal the flight Southwest Airlines WN737 is arriving at?

Flight Southwest Airlines WN737 arrives in Logan International Airport at Terminal B.

How many Southwest Airlines WN737 flights are operated a week?

7 flights per week. The Flight Southwest Airlines WN737 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .