| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Apr 06 | SLC | DEN | 17:17 | 18:19 |
Landed Late
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| Apr 05 | SLC | DEN | 17:16 | 18:16 |
Landed
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| Apr 04 | SLC | DEN | 16:46 | 17:46 |
Landed
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| Apr 03 | SLC | DEN | 17:29 | 18:28 |
Landed Late
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| Apr 02 | SLC | DEN | 16:54 | 18:01 |
Landed
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| Apr 01 | SLC | DEN | 13:57 | 14:59 |
Landed
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| Mar 31 | SLC | DEN | 14:04 | 15:02 |
Landed
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| Mar 30 | SLC | DEN | 16:31 | 17:29 |
Landed
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| Mar 29 | SLC | DEN | 17:04 | 18:15 |
Landed
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| Mar 28 | SLC | DEN | 17:06 | 18:06 |
Landed
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Southwest Airlines Flight WN3678 connects Salt Lake City, United States to Denver, United States, taking off from Salt Lake City International Airport SLC and landing at Denver International Airport DEN.
How long is the WN3678 flight from Salt Lake City to Denver?
The average flight time from Salt Lake City to Denver is 1 hour and 1 minute. The flight distance is 627 km / 390 miles and the average flight speed is 613 km/h / 381 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3678 Salt Lake City to Denver?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3678 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN3678 arriving at?
Flight WN3678 arrives at Denver International Airport (DEN) Terminal S.
When was the latest WN3678 flight?
The latest flight took off on Monday, April 6th, 2026 with the flight status being Landed on 18:19.
How else can the flight WN3678 be referenced as?
This Southwest Airlines flight can also be referenced as SWA3678, WN 3678, SWA 3678.
How often is flight WN3678 delayed?
On average, 50% of all WN3678 flights are delayed. The average delay is 17 minutes.
Can I get compensation for my delayed or cancelled WN3678 flight or baggage issues?
If your WN3678 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 WN3678 Flight Tracker above for more details.
Other flights departing from Salt Lake City SLC: DL3508, WN935, WN2248, WN1450
Other flights arriving at Denver DEN: WN4430, WN2321, WN137, OO5059
All flights connecting Salt Lake City SLC to Denver DEN.