Informational Guide to Norman Y. Mineta San Jose Airport (SJC) - NON OFFICIAL

WN3939 Southwest Airlines - Flight Status

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Below, you can find details about Southwest Airlines flight WN3939, which currently operates between the airports of San Jose - San Jose Mineta International Airport (Airport Code SJC) and Eugene - Eugene Mahlon Sweet Field Airport (Airport Code EUG).
This flight data pertains specifically to the flight's details for Tuesday, March 17, 2026.

WN3939 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Flight Status

WN3939 Southwest Airlines to Eugene

Scheduled - On-time
Flight Status for Tuesday March 17, 2026

Airline information

Southwest Airlines
Southwest Airlines
Equipment: Boeing 737MAX 8 Passenger

Departure

San Jose (SJC)
March 17, 2026
San Jose Mineta International Airport
Estimated Departure Time:
11:10 am
Terminal:
B
Gate:
21
Scheduled Departure Time: 11:10 am

Arrival

Eugene (EUG)
March 17, 2026
Eugene Mahlon Sweet Field Airport
Estimated Arrival Time:
12:41 pm
Terminal:
-
Gate:
A6
Scheduled Arrival Time: 12:50 pm
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.sanjose-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.

Additional Information

Which is the frequency of flight WN3939?
The flight WN3939 is scheduled to flight on Tuesday, Wednesday, Saturday on a weekly basis.

Which is the distance of flight WN3939?
The distance between the two airports is 472 miles.

Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.

Alternative Flights

The following airline serve the same route between San Jose and Eugene:
Southwest Airlines - Flight Number: WN4439. (On Time performance: 50 - Average Delay: 23 minutes)

Punctuality and delays

It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions

Last Past Flights WN3939

Date
Departure
Arrival
Duration
Aircraft
Status
Saturday
14 March
08:35 am
San Jose (SJC)
10:09 am
Eugene (EUG)
01h 34min
Boeing 737-700
Boeing 737-700
Landed - On-time
Wednesday
11 March
11:07 am
San Jose (SJC)
12:44 pm
Eugene (EUG)
01h 37min
Boeing 737-800
Boeing 737-800
Landed - On-time
Tuesday
10 March
11:03 am
San Jose (SJC)
12:41 pm
Eugene (EUG)
01h 38min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Saturday
07 March
08:35 am
San Jose (SJC)
10:10 am
Eugene (EUG)
01h 35min
Boeing 737-700
Boeing 737-700
Landed - On-time