| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Nov 01 | TUS | LAS | 05:21 | 06:18 |
Landed
|
Track > |
| Oct 31 | TUS | LAS | 05:40 | 06:37 |
Landed
|
Track > |
| Oct 30 | TUS | LAS | 07:10 | 08:09 |
Landed
|
Track > |
| Oct 29 | TUS | LAS | 12:53 | 13:51 |
Landed
|
Track > |
| Oct 28 | TUS | LAS | 12:37 | 13:38 |
Landed
|
Track > |
| Oct 27 | TUS | LAS | 07:21 | 08:26 |
Landed
|
Track > |
| Oct 26 | TUS | LAS | 07:36 | 08:38 |
Landed
|
Track > |
| Oct 25 | TUS | LAS | 05:17 | 06:18 |
Landed
|
Track > |
| Oct 24 | TUS | LAS | 07:14 | 08:20 |
Landed
|
Track > |
| Oct 23 | TUS | LAS | 07:18 | 08:21 |
Landed
|
Track > |
Southwest Airlines Flight WN3855 connects Tucson, United States to Las Vegas, United States, taking off from Tucson International Airport TUS and landing at Las Vegas McCarran International Airport LAS.
How long is the WN3855 flight from Tucson to Las Vegas?
The average flight time from Tucson to Las Vegas is 1 hour. The flight distance is 587 km / 365 miles and the average flight speed is 580 km/h / 360 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3855 Tucson to Las Vegas?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3855 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN3855 arriving at?
Flight WN3855 arrives at Las Vegas McCarran International Airport (LAS) Terminal 1.
When was the latest WN3855 flight?
The latest flight took off on Saturday, November 1st, 2025 with the flight status being Landed on 06:18.
How else can the flight WN3855 be referenced as?
This Southwest Airlines flight can also be referenced as SWA3855, WN 3855, SWA 3855.
How often is flight WN3855 delayed?
On average, 0% of all WN3855 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled WN3855 flight or baggage issues?
If your WN3855 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 WN3855 Flight Tracker above for more details.
Other flights departing from Tucson TUS: AA6207, AA999, WN4626, WN2832
Other flights arriving at Las Vegas LAS: WN1429, WN3596, WN2369, WN1266
All flights connecting Tucson TUS to Las Vegas LAS.
