WN1159 · SWA1159

SWA1159 over the last 30 days

As of 2026-10-28

SWA1159 is operated by Southwest Airlines on the route Portland International Jetport (PWM/KPWM) → Baltimore/Washington International Thurgood Marshall Airport (BWI/KBWI). It usually takes off around 19:38 UTC (15:38 local time, PWM). It usually lands around 20:55 UTC (16:55 local time, BWI). Most frequent aircraft type: BOEING 737-700 (B737).

Days with an observed flight (last 30 days)

28/30

Days of the week with an observed flight

Mon, Thu, Fri

Typical take-off

19:38 UTC · 15:38 local time (PWM)

Typical landing

20:55 UTC · 16:55 local time (BWI)

Typical time airborne

78 min

Median departure deviation from the usual time on this route

+2 min

Departures within 15 minutes of the usual time

77 %

Departures measured

101

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: 20
• BOEING 737-800 (B738) — Number of flights: 9
• BOEING 737 MAX 8 (B38M) — Number of flights: 8

Aircraft in the last 7 days

• N8547V · BOEING 737-800 2026-10-28
• N8923Q · BOEING 737 MAX 8 2026-10-27
• N7877H · BOEING 737-700 2026-10-26
• N7876A · BOEING 737-700 2026-10-25
• N8664J · BOEING 737-800 2026-10-24
• N204WN · BOEING 737-700 2026-10-23

Related flights on this route

• All flights KPWM – KBWI