WN4234 · SWA4234

Schedule for today and the next days

• 2026-10-27 18:50 · Baltimore/Washington International Thurgood Marshall Airport (BWI/KBWI) → San Diego International Airport (SAN/KSAN)

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

SWA4234 over the last 30 days

As of 2026-10-24

SWA4234 is operated by Southwest Airlines on the route Baltimore/Washington International Thurgood Marshall Airport (BWI/KBWI) → San Diego International Airport (SAN/KSAN). It usually takes off around 23:05 UTC (19:05 local time, BWI). It usually lands around 03:53 UTC (20:53 local time, SAN). 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, Sat

Typical take-off

23:05 UTC · 19:05 local time (BWI)

Typical landing

03:53 UTC · 20:53 local time (SAN)

Typical time airborne

298 min

Median departure deviation from the usual time on this route

+2 min

Departures within 15 minutes of the usual time

67 %

Departures measured

48

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: 11
• BOEING 737-800 (B738) — Number of flights: 1

Aircraft in the last 7 days

• N8947Q · BOEING 737 MAX 8 2026-10-24
• N8749Q · BOEING 737 MAX 8 2026-10-21
• N9007K · BOEING 737 MAX 8 2026-10-20

Related flights on this route

• All flights KBWI – KSAN