WN1342Southwest Airlines · SFO → BWI
live · 41m ago
Route confirmed Southwest Airlines

WN1342 San FranciscoSFO · 21:35 BaltimoreBWI · 05:45

WN1342 by Southwest Airlines flies from San Francisco (SFO) to Baltimore (BWI).

Right nowNext departure tomorrow Operates daily
16:05

scheduled from SFO

Typical gate push+31 minmedian posted departure
Typical arrival+25 minmedian over 5 operations
Wins back in air~6 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 5 operations · gate push → arrival
0+30+60+90 min
10-17
+31 gate · +25 arrival
10-16
+31 gate · +25 arrival
10-15
+35 gate · +31 arrival
10-14
+22 gate · +5 arrival
10-13
−22 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 +25 min · 0 cancelled · 5 operations tracked

The route today

live boards
SFOSan FranciscoOn-time likelySFO delay board →
BWIBaltimoreOn-time likelyBWI delay board →
SFO→BWIevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
49%Chance of 15+ min delay
1.1%Chance of cancellation
+16 minAvg hub delay right now

Conditions at SFO and BWI are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

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.

Other San Francisco to Baltimore flights today

same route · Southwest Airlines
WN3125departs 11:10

If WN1342 is cancelled, this is the other Southwest Airlines nonstop flight from San Francisco to Baltimore on the same day, with scheduled departure times in SFO local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How WN1342 actually runs

Pro Flight Search has tracked every published board update for WN1342 across the SFO and BWI boards: schedule changes, gate pushes and actual clocks. Usually lands ~38 min late. Based on 5 confirmed landings · 1/5 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how WN1342 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
10-17SFO 21:35 22:06 (+31)BWI 05:45 06:10 (+25)
10-16SFO 21:35 22:06 (+31)BWI 05:45 06:10 (+25)
10-15SFO 21:35 22:10 (+35)BWI 05:45 06:16 (+31)
10-14SFO 21:35 21:57 (+22)BWI 05:45 05:50 (+5)
10-13SFO BWI 05:45 05:23 (−22)

Aircraft

Recent tails: N8761L, N8981Q, N8933Q, N8688J.

Board clocks recorded as SFO 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 — WN1342 San Francisco to Baltimore on-time performance, measured from the SFO and BWI airport boards.

Canonical URL
https://proflightsearch.com/flight/WN1342
How we measure this →