WN428 · SWA428

Schedule for today and the next days

• 2026-10-27 09:55 · Baltimore/Washington International Thurgood Marshall Airport (BWI/KBWI) → Reno Tahoe International Airport (RNO/KRNO)

Scheduled times from airport boards, in local time. Actual departures and arrivals are measured by the map.flights network.

SWA428 over the last 30 days

As of 2026-10-27

SWA428 is operated by Southwest Airlines on the route Salt Lake City International Airport (SLC/KSLC) → Phoenix Sky Harbor International Airport (PHX/KPHX). It usually takes off around 00:24 UTC (18:24 local time, SLC). It usually lands around 01:34 UTC (18:34 local time, PHX). Most frequent aircraft type: BOEING 737-700 (B737).

Days with an observed flight (last 30 days)

30/30

Days of the week with an observed flight

Mon, Thu, Fri

Typical take-off

00:24 UTC · 18:24 local time (SLC)

Typical landing

01:34 UTC · 18:34 local time (PHX)

Typical time airborne

72 min

Median departure deviation from the usual time on this route

+2 min

Departures within 15 minutes of the usual time

73 %

Departures measured

116

Our measurement against the usual departure time of the route, from our own observations over the last 28 days; the figures cover all flights of this airline on the route.

Aircraft types on this flight (last 30 days)

• BOEING 737-700 (B737) — Number of flights: 90
• BOEING 737 MAX 8 (B38M) — Number of flights: 10
• BOEING 737-800 (B738) — Number of flights: 8

Aircraft in the last 7 days

• N272WN · BOEING 737-700 2026-10-27
• N8745K · BOEING 737 MAX 8 2026-10-26
• N8830Q · BOEING 737 MAX 8 2026-10-24
• N438WN · BOEING 737-700 2026-10-24
• N7736A · BOEING 737-700 2026-10-23
• N234WN · BOEING 737-700 2026-10-22

Related flights on this route

• All flights KSLC – KPHX