Southwest Airlines

Is WN1939 delayed?

Each route and date is shown separately. Confirm that both airports match your booking.

Service date: Sep 14, 2026 · Scheduled departure date (America/Los_Angeles)

Arrived

22 min early

Official source · Updated Sep 15, 2026, 04:00 UTC

Departure

Las Vegas

LAS

Actual

19:57~~20:07~~

Sep 14

Arrival

Reno

RNO

Actual

20:52~~21:14~~

Sep 14

Times shown in airport local time

Flight details

Departure · UTC

Scheduled: Sep 15, 2026, 03:07 UTC
Estimated: Not available
Actual: Sep 15, 2026, 02:57 UTC

Arrival · UTC

Scheduled: Sep 15, 2026, 04:14 UTC
Estimated: Not available
Actual: Sep 15, 2026, 03:52 UTC

Service date: Sep 14, 2026 · Scheduled departure date (UTC)

Arrived

7 min early

Official source · Updated Sep 15, 2026, 02:00 UTC

Departure

Houston

HOU

Actual

23:19~~23:19~~

Sep 14

Arrival

Las Vegas

LAS

Actual

19:00~~19:08~~

Sep 14

Times shown in airport local time

Flight details

Departure · UTC

Scheduled: Sep 14, 2026, 23:19 UTC
Estimated: Not available
Actual: Sep 14, 2026, 23:19 UTC

Arrival · UTC

Scheduled: Sep 15, 2026, 02:08 UTC
Estimated: Not available
Actual: Sep 15, 2026, 02:00 UTC

LASRNO

HOULAS

Recent arrivals

Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.

Mon, Sep 14, 2026
LAS → RNO
22 min early
Mon, Sep 14, 2026
HOU → LAS
7 min early
Sun, Sep 13, 2026
HOU → LAS
7 min late
Fri, Sep 11, 2026
LAS → RNO
12 min early
Thu, Sep 10, 2026
LAS → RNO
15 min early

Flight history and details

Aug 17, 2026 — Sep 16, 2026

Observed arrivals: 16
Arrivals over 15 minutes late: 1
Observed cancellations: 0
Observed occurrences: 18

Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.

How flight status works

WN1939 Recent arrival history
Service date	Departure	Arrival	Actual	Arrival delay (minutes)
Sep 14, 2026Arrived	Las Vegas	Reno	Sep 15, 2026, 03:52 UTC	-22
Sep 14, 2026Arrived	Houston	Las Vegas	Sep 15, 2026, 02:00 UTC	-7
Sep 13, 2026Arrived	Houston	Las Vegas	Sep 14, 2026, 02:10 UTC	7
Sep 11, 2026Arrived	Las Vegas	Reno	Sep 12, 2026, 04:05 UTC	-12
Sep 10, 2026Arrived	Las Vegas	Reno	Sep 11, 2026, 03:59 UTC	-15
Sep 10, 2026Arrived	Houston	Las Vegas	Sep 11, 2026, 02:08 UTC	0
Sep 7, 2026Arrived	Las Vegas	Reno	Sep 8, 2026, 04:27 UTC	13
Sep 7, 2026Arrived	Houston	Las Vegas	Sep 8, 2026, 02:05 UTC	-2
Sep 4, 2026Arrived	Las Vegas	Reno	Sep 5, 2026, 03:58 UTC	-22
Sep 4, 2026Arrived	Houston	Las Vegas	Sep 5, 2026, 02:00 UTC	-7
Sep 3, 2026Arrived	Las Vegas	Reno	Sep 4, 2026, 04:32 UTC	12
Aug 31, 2026Arrived	Las Vegas	Reno	Sep 1, 2026, 04:02 UTC	-12
Aug 28, 2026Arrived	Las Vegas	Reno	Aug 29, 2026, 05:07 UTC	52
Aug 27, 2026Arrived	Las Vegas	Reno	Aug 28, 2026, 04:29 UTC	14
Aug 24, 2026Arrived	Las Vegas	Reno	Aug 25, 2026, 03:55 UTC	-19
Aug 21, 2026Arrived	Las Vegas	Reno	Aug 22, 2026, 04:03 UTC	-11