| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 04 | SJC | SLC | 16:56 | 19:33 |
Landed
|
Track > |
| Jan 03 | SJC | SLC | 17:10 | 19:35 |
Landed
|
Track > |
| Jan 02 | SJC | SLC | 16:52 | 19:13 |
Landed
|
Track > |
| Dec 30 | SJC | SLC | 16:45 | 19:11 |
Landed
|
Track > |
| Dec 29 | SJC | SLC | 16:56 | 19:30 |
Landed
|
Track > |
| Dec 28 | SJC | SLC | 16:54 | 19:35 |
Landed
|
Track > |
| Dec 27 | SJC | SLC | 16:53 | 19:39 |
Landed
|
Track > |
| Dec 26 | SJC | SLC | 17:23 | 19:48 |
Landed
|
Track > |
| Dec 23 | SJC | SLC | 17:00 | 19:22 |
Landed
|
Track > |
| Dec 22 | SJC | SLC | 17:03 | 19:23 |
Landed
|
Track > |
Delta Air Lines Flight DL3939 connects San Jose, United States to Salt Lake City, United States, taking off from San Jose International Airport SJC and landing at Salt Lake City International Airport SLC.
How long is the DL3939 flight from San Jose to Salt Lake City?
The average flight time from San Jose to Salt Lake City is 1 hour and 29 minutes. The flight distance is 939 km / 583 miles and the average flight speed is 634 km/h / 394 mph.
What is the On-Time Performance (OTP) of Delta Air Lines Flight DL3939 San Jose to Salt Lake City?
The Airportia On-Time Performance Rating for Delta Air Lines Flight DL3939 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight DL3939 arriving at?
Flight DL3939 arrives at Salt Lake City International Airport (SLC) Terminal 1.
When was the latest DL3939 flight?
The latest flight took off on Monday, January 5th, 2026 with the flight status being Landed on 19:33.
How else can the flight DL3939 be referenced as?
This Delta Air Lines flight can also be referenced as DAL3939, DL 3939, DAL 3939.
How often is flight DL3939 delayed?
On average, 0% of all DL3939 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled DL3939 flight or baggage issues?
If your DL3939 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our DL3939 Flight Tracker above for more details.
Other flights departing from San Jose SJC: WN2589, WN4627, WN663, WN2910
Other flights arriving at Salt Lake City SLC: DL3689, DL4051, DL3735, DL3690
All flights connecting San Jose SJC to Salt Lake City SLC.