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WN3878 Flight Status ( Las Vegas to Seattle )

ARRIVED 406 HOUR 45 MINUTES AGO
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Departure (WN3878 Flight Schedule)

Mc Carran Intl ()

flag Las Vegas, United States

22:40 PST

Sun 04-Jan-2026

 
PST 00:00:00 DAY
arr   

Arrival (WN3878 Flight Schedule)

Seattle Tacoma Intl ()

flag Seattle, United States

01:25 PST

Mon 05-Jan-2026

 
PST 00:00:00 DAY

Flight Radar Checker WN 3878

Live Flight Tracker Map

Flight WN3878 from Las Vegas to Seattle is operated by Southwest Airlines. Scheduled time of departure from Mc Carran Intl is 22:40 PST and scheduled time of arrival in Seattle Tacoma Intl is 01:25 PST. The duration of the flight is 2 hours 45 minutes.

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Flight Finder
from Seattle to Las Vegas

Flight Departure Arrival

07:50
Seattle Tacoma Intl
()
Mc Carran Intl
()

09:35
Seattle Tacoma Intl
()
Mc Carran Intl
()

09:57
Seattle Tacoma Intl
()
Mc Carran Intl
()

10:05
Seattle Tacoma Intl
()
Mc Carran Intl
()

10:14
Seattle Tacoma Intl
()
Mc Carran Intl
()

10:15
Seattle Tacoma Intl
()
Mc Carran Intl
()

10:56
Seattle Tacoma Intl
()
Mc Carran Intl
()

11:10
Seattle Tacoma Intl
()
Mc Carran Intl
()

11:11
Seattle Tacoma Intl
()
Mc Carran Intl
()

11:15
Seattle Tacoma Intl
()
Mc Carran Intl
()

12:03
Seattle Tacoma Intl
()
Mc Carran Intl
()

13:03
Boeing Fld King Co Intl
()
Mc Carran Intl
()

13:16
Seattle Tacoma Intl
()
Mc Carran Intl
()

14:21
Seattle Tacoma Intl
()
Mc Carran Intl
()

15:22
Seattle Tacoma Intl
()
Mc Carran Intl
()

15:50
Seattle Tacoma Intl
()
Mc Carran Intl
()

16:22
Seattle Tacoma Intl
()
Mc Carran Intl
()

17:05
Seattle Tacoma Intl
()
Mc Carran Intl
()

17:10
Seattle Tacoma Intl
()
Mc Carran Intl
()

17:15
Seattle Tacoma Intl
()
Mc Carran Intl
()

17:30
Seattle Tacoma Intl
()
Mc Carran Intl
()

17:41
Seattle Tacoma Intl
()
Mc Carran Intl
()

17:45
Seattle Tacoma Intl
()
Mc Carran Intl
()

17:59
Seattle Tacoma Intl
()
Mc Carran Intl
()

18:59
Seattle Tacoma Intl
()
Mc Carran Intl
()

19:13
Seattle Tacoma Intl
()
Mc Carran Intl
()

19:57
Seattle Tacoma Intl
()
Mc Carran Intl
()

20:29
Seattle Tacoma Intl
()
Mc Carran Intl
()

21:00
Seattle Tacoma Intl
()
Mc Carran Intl
()

21:06
Boeing Fld King Co Intl
()
Mc Carran Intl
()

21:08
Seattle Tacoma Intl
()
Mc Carran Intl
()

21:09
Seattle Tacoma Intl
()
Mc Carran Intl
()

21:10
Seattle Tacoma Intl
()
Mc Carran Intl
()

21:23
Seattle Tacoma Intl
()
Mc Carran Intl
()

21:44
Seattle Tacoma Intl
()
Mc Carran Intl
()

22:32
Seattle Tacoma Intl
()
Mc Carran Intl
()

22:50
Seattle Tacoma Intl
()
Mc Carran Intl
()

23:48
Seattle Tacoma Intl
()
Mc Carran Intl
()

23:59
Seattle Tacoma Intl
()
Mc Carran Intl
()

History Flight Information for WN3878 from Flight Scanner System

Date Flight Departure Airport Arrival Airport Scheduled Plane Estimated
Departure Arrival Departure Arrival
Sun, 04 Jan WN3878 Mc Carran Intl () Seattle Tacoma Intl () 22:40 PST 01:25 PST
Sat, 03 Jan WN3878 Mc Carran Intl () Seattle Tacoma Intl () 22:40 PST 01:25 PST 01:07 PST 03:15 PST
Fri, 02 Jan WN3878 Mc Carran Intl () Seattle Tacoma Intl () 22:40 PST 01:25 PST 22:25 PST 00:59 PST
Tue, 30 Dec WN3878 Mc Carran Intl () Seattle Tacoma Intl () 22:40 PST 01:25 PST (Boeing B738) 23:18 PST 01:40 PST
Mon, 29 Dec WN3878 Mc Carran Intl () Seattle Tacoma Intl () 22:40 PST 01:25 PST 23:20 PST 01:26 PST
Sun, 28 Dec WN3878 Mc Carran Intl () Seattle Tacoma Intl () 22:40 PST 01:25 PST (Boeing B738) 23:06 PST 01:08 PST
Sat, 27 Dec WN3878 Mc Carran Intl () Seattle Tacoma Intl () 22:40 PST 01:25 PST 00:01 PST 02:29 PST
Fri, 26 Dec WN3878 Mc Carran Intl () Seattle Tacoma Intl () 22:40 PST 01:25 PST (Boeing B738) 23:22 PST 01:37 PST
Tue, 23 Dec WN3878 Mc Carran Intl () Seattle Tacoma Intl () 22:40 PST 01:25 PST 22:26 PST 01:11 PST
Mon, 22 Dec WN3878 Mc Carran Intl () Seattle Tacoma Intl () 22:40 PST 01:25 PST 23:54 PST 02:06 PST
Sun, 21 Dec WN3878 Mc Carran Intl () Seattle Tacoma Intl () 22:40 PST 01:25 PST 22:11 PST 00:50 PST
Sat, 20 Dec WN3878 Mc Carran Intl () Seattle Tacoma Intl () 22:40 PST 01:25 PST ( B738) 23:15 PST 02:02 PST
Fri, 19 Dec WN3878 Mc Carran Intl () Seattle Tacoma Intl () 22:40 PST 01:25 PST (Boeing B38M) 21:50 PST 02:54 PST
Mon, 01 Dec WN3878 Mc Carran Intl () Seattle Tacoma Intl () 22:40 PST 01:25 PST
Sun, 30 Nov WN3878 Los Angeles Intl () San Antonio Intl () 16:25 PST 21:10 CST ( B738) 16:40 PST 21:49 CST

Disclaimer for WN3878 Flight Radar Data

Flight WN3878 from Mc Carran Intl to Seattle Tacoma Intl data is collected from different sources. The data is for informational purposes only and PlaneMapper is not responsible for the accuracy and reliability of flight WN3878 data.