WN2437 · SWA2437

SWA2437 over the last 30 days

As of 2026-10-26

SWA2437 is operated by Southwest Airlines on the route Tucson International Airport (TUS/KTUS) → Denver International Airport (DEN/KDEN). It usually takes off around 17:53 UTC (10:53 local time, TUS). It usually lands around 19:16 UTC (13:16 local time, DEN). Most frequent aircraft type: BOEING 737 MAX 8 (B38M).

Days with an observed flight (last 30 days)

11/30

Days of the week with an observed flight

Tue, Wed

Typical take-off

17:53 UTC · 10:53 local time (TUS)

Typical landing

19:16 UTC · 13:16 local time (DEN)

Typical time airborne

83 min

Median departure deviation from the usual time on this route

+3 min

Departures within 15 minutes of the usual time

65 %

Departures measured

55

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

Aircraft in the last 7 days

• N8932Q · BOEING 737 MAX 8 2026-10-26
• N8846Q · BOEING 737 MAX 8 2026-10-21
• N8992L · BOEING 737 MAX 8 2026-10-20

Related flights on this route

• All flights KTUS – KDEN