WN3355 Flight Status Southwest Airlines: Chicago to San Diego (SWA3355)

WN 3355 Chicago to San Diego Flight Status

Not scheduled today. Latest flight: September 27th, 2026 ; recent history is in the table below.

WN 3355 Flight Status & Schedule Southwest Airlines Chicago to San Diego

Date From To Departure Arrival Status Details
Sep 27 MDW SAN 20:51 22:37 Landed Track >
Sep 20 MDW SAN 21:05 23:02 Landed Late Track >
Sep 13 MDW SAN 20:47 22:34 Landed Track >
Sep 06 MDW SAN 20:40 22:28 Landed Track >
Aug 30 MDW SAN 21:20 23:06 Landed Late Track >
Aug 23 MDW SAN 21:08 22:40 Landed Track >
Aug 16 MDW SAN 21:50 23:35 Delayed Track >
Aug 09 MDW SAN 22:28 00:11 Delayed Track >

Southwest Airlines flight WN 3355 links Chicago and San Diego, 2,776 km (1,725 mi) apart. The timetable allows 4 h 10 min, but the flight usually takes about 3 h 45 min, so it often makes up time. It is not flying today; the last flight, on 27 September 2026, landed on time.

< All Chicago MDW Departures All San Diego SAN Arrivals >

About WN 3355

Southwest Airlines Flight WN3355 connects Chicago, United States to San Diego, United States, taking off from Chicago Midway International Airport MDW and landing at San Diego International Airport SAN.

Route
Chicago Midway International Airport MDW to San Diego International Airport SAN
Distance
2,776 km (1,725 mi)
Typical flight time
3 h 45 min
On time
4 of the last 6
Average delay when late
27 min

WN 3355 FAQ

How long is the WN3355 flight from Chicago to San Diego?
The timetable allows 4 h 10 min. Chicago to San Diego is 2,776 km (1,725 mi).
How often is WN3355 from Chicago to San Diego late?
2 of the last 6 flights arrived 15 or more minutes late; when late, by 27 minutes on average.
When was the latest WN3355 flight from Chicago to San Diego?
The latest WN3355 was the 20:25 (local time) departure from Chicago on 27 September 2026; it landed 3 minutes early.
Which terminal does WN3355 use?
It usually arrives at Terminal 1 at San Diego International Airport (SAN). Check the flight card above for today's terminal and gate.
What other flight numbers does WN3355 have?
Also listed as SWA3355 (Southwest Airlines' ICAO code) and WN 3355.

WN3355 and Chicago MDW to San Diego SAN Flights

Other flights departing from Chicago MDW: WN859, WN3461, WN3881, WN4289

Other flights arriving at San Diego SAN: WN1076, WN4022, WN4567, WN138

All flights connecting Chicago MDW to San Diego SAN.