Southwest Airlines WN878 Flight Status Today

Domestic flight Southwest Airlines WN878 takes off from Baltimore (BWI) United States to Denver (DEN) United States. It's operated by Southwest Airlines. The plane leaves Baltimore/Wash International Thurgood Marshall Airport at 14:30 03 March 2026 America/New_York. The flight is expected to land at Denver International Airport at 16:40 03 March 2026 America/Denver. The flight will last about 4 hours 10 minutes.

Current status of WN878 is Arrived On time

WN878 - SWA878 Southwest Airlines (WN)
BWI Baltimore United States
Flight BWI to DEN
DEN Denver United States
Arrived On time
Departure Baltimore/Wash International Thurgood Marshall Airport
IATA: BWIICAO: KBWI
Scheduled 14:30 03 March 2026
Actual 14:29 03 March 2026
None None
Arrival Denver International Airport
IATA: DENICAO: KDEN
Scheduled 16:40 03 March 2026
Actual 16:39 03 March 2026
None C52
WN878 Detail
  • Type: Domestic Flight
  • Flight Duration: 4 hours 10 minutes
  • Flight Distance: 2399 kms / 1491 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 737-700 Passenger (Scimitar Winglets)
  • Callsign: F-KSGT1
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/Denver
  • Current Time in Baltimore: Tuesday 2026-03-03 22:49 PM
  • Current Time in Denver: Tuesday 2026-03-03 20:49 PM

Southwest Airlines WN878 Flight Statistics

Southwest Airlines
Southwest Airlines
FLIGHT NO WN878
AIRPLANE Boeing 737-700 Passenger (Scimitar Winglets)
ON TIME 13
DELAYED 1
CANCELLED 0
ON TIME 28
DELAYED 2
CANCELLED 0
ON TIME 56
DELAYED 3
CANCELLED 0
ON TIME 77
DELAYED 5
CANCELLED 2
Last 14 days flight data
14 30 60 90
On Time Rate

Southwest Airlines WN878 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Wed 25 Feb
Departed Delayed by 58m
Baltimore (BWI) 2026-02-25T14:30
Denver (DEN) 2026-02-25T16:40
2026-02-25T15:28
Sat 21 Feb
Scheduled Delayed by 21m
Baltimore (BWI) 2026-02-21T14:15
Denver (DEN) 2026-02-21T16:25
Wed 11 Feb
Departed On time
Baltimore (BWI) 2026-02-11T14:30
Denver (DEN) 2026-02-11T16:40
2026-02-11T14:30
Sun 08 Feb
Departed On time
Baltimore (BWI) 2026-02-08T14:30
Denver (DEN) 2026-02-08T16:40
2026-02-08T14:30
Thu 05 Feb
Scheduled On time
Baltimore (BWI) 2026-02-05T14:10
Denver (DEN) 2026-02-05T16:20
Wed 04 Feb
Departed On time
Baltimore (BWI) 2026-02-04T14:30
Denver (DEN) 2026-02-04T16:40
2026-02-04T14:27
Tue 03 Feb
Arrived Delayed by 1h 38m
Baltimore (BWI) 2026-02-03T14:30
Denver (DEN) 2026-02-03T16:40
2026-02-03T16:07
2026-02-03T18:18
Sat 31 Jan
Arrived On time
Baltimore (BWI) 2026-01-31T15:35
Denver (DEN) 2026-01-31T17:45
2026-01-31T15:50
2026-01-31T17:31
Mon 26 Jan
Departed On time
Baltimore (BWI) 2026-01-26T14:30
Denver (DEN) 2026-01-26T16:40
2026-01-26T14:35
Tue 20 Jan
Scheduled On time
Baltimore (BWI) 2026-01-20T14:30
Denver (DEN) 2026-01-20T16:40

Flight routes similar to Southwest Airlines WN878

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Southwest Airlines WN5678
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12:00 		0 minutes
14:00
Frontier Airlines F92705
Frontier Airlines 		03/03/2026
18:29 		4 hours 5 minutes
20:34
Southwest Airlines WN6600
Southwest Airlines 		03/03/2026
08:20 		2 hours 21 minutes
10:15
Frontier Airlines F93657
Frontier Airlines 		03/03/2026
21:24 		4 hours 18 minutes
23:42

Southwest Airlines Flight WN878 FAQs

What is the scheduled flight duration for Southwest Airlines WN878 flight?

On average, nonstop flight takes 4 hour(s) 10 minutes, with the flight distance of 2399 km (1491 miles).

What is the current status of Southwest Airlines WN878 flight?

The current status of flight Southwest Airlines WN878 is Arrived On time.

What type of aircraft is used for the Southwest Airlines WN878 flight?

All Southwest Airlines WN878 flights are operated using Boeing 737-700 Passenger (Scimitar Winglets) aircraft.

How many Southwest Airlines WN878 flights are operated a week?

7 flights per week. The Flight Southwest Airlines WN878 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .