WN2537 · SWA2537

SWA2537 over the last 30 days

As of 2026-10-29

SWA2537 is operated by Southwest Airlines on the route Phoenix Sky Harbor International Airport (PHX/KPHX) → Ontario International Airport (ONT/KONT). It usually takes off around 15:35 UTC (08:35 local time, PHX). It usually lands around 16:27 UTC (09:27 local time, ONT). Most frequent aircraft type: BOEING 737-800 (B738).

Days with an observed flight (last 30 days)

21/30

Days of the week with an observed flight

Tue, Wed

Typical take-off

15:35 UTC · 08:35 local time (PHX)

Typical landing

16:27 UTC · 09:27 local time (ONT)

Typical time airborne

52 min

Median departure deviation from the usual time on this route

+9 min

Departures within 15 minutes of the usual time

58 %

Departures measured

103

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 737-800 (B738) — Number of flights: 12
• BOEING 737-700 (B737) — Number of flights: 7
• BOEING 737 MAX 8 (B38M) — Number of flights: 2

Aircraft in the last 7 days

• N8683D · BOEING 737-800 2026-10-29
• N440LV · BOEING 737-700 2026-10-28
• N7889A · BOEING 737-700 2026-10-27
• N8606C · BOEING 737-800 2026-10-26
• N8649A · BOEING 737-800 2026-10-23

Related flights on this route

• WN1919 (SWA1919) — Southwest Airlines · KPHX → KONT
• All flights KPHX – KONT