WN909Southwest Airlines · ISP → BWI
live · 4h ago
Route confirmed Southwest Airlines

WN909 IslipISP BaltimoreBWI · 14:10

WN909 by Southwest Airlines flies from Islip (ISP) to Baltimore (BWI) for the Wed, Sep 16 departure.

Right nowExpected in Baltimore · today
14:10

arrival expected at BWI · on schedule

Typical arrival−13 minmedian over 12 operations
Cancellation0 in 12tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
09-15
−11 arrival
09-14
−13 arrival
09-12
+10 arrival
09-11
−13 arrival
09-10
−17 arrival
09-09
−8 arrival
09-08
−24 arrival

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The last 30 days

arrival outcome per operation

median arrival −13 min · 0 cancelled · 12 operations tracked

The route today

live boards
ISPIslipOn-time likelyISP delay board →
BWIBaltimoreOn-time likelyBWI delay board →
ISP→BWIevery carrier, schedules and on-time historyRoute intelligence →

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

How WN909 actually runs

Pro Flight Search has tracked every published board update for WN909 across the ISP and BWI boards: schedule changes, gate pushes and actual clocks. Usually lands ~10 min early. Based on 12 confirmed landings · 10/12 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how WN909 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
09-15ISP BWI 14:10 13:59 (−11)
09-14ISP BWI 07:25 07:12 (−13)
09-12ISP BWI 13:15 13:25 (+10)
09-11ISP BWI 07:25 07:12 (−13)
09-10ISP BWI 07:25 07:08 (−17)
09-09ISP BWI 14:10 14:02 (−8)
09-08ISP BWI 14:10 13:46 (−24)
09-07ISP BWI 07:25 07:01 (−24)
09-05ISP BWI 13:15 12:50 (−25)
09-04ISP BWI 07:25 07:03 (−22)
09-03ISP BWI 07:25 08:22 (+57)
09-02ISP BWI 14:10 16:50 (+160)

Aircraft

Recent tails: N229WN, N8665D, N8896L, N8662F.

Board clocks recorded as ISP and BWI published them.

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — WN909 Islip to Baltimore on-time performance, measured from the ISP and BWI airport boards.

Canonical URL
https://proflightsearch.com/flight/WN909
How we measure this →