| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 03 | LAS | LGB | 20:04 | 20:47 |
Landed
|
Track > |
| Jun 02 | LAS | LGB | 20:01 | 20:45 |
Landed
|
Track > |
| May 27 | LAS | LGB | 20:35 | 21:22 |
Delayed
|
Track > |
| May 26 | LAS | LGB | 20:43 | 21:25 |
Delayed
|
Track > |
| May 20 | LAS | LGB | 20:49 | 21:00 |
En-Route
|
Track > |
| May 19 | LAS | LGB | 20:12 | 20:54 |
Landed
|
Track > |
| May 13 | LAS | LGB | 20:25 | 21:08 |
Landed
|
Track > |
| May 12 | LAS | LGB | 19:59 | 20:42 |
Landed
|
Track > |
| May 06 | LAS | LGB | 20:53 | 21:45 |
Unknown
|
Track > |
| May 05 | LAS | LGB | 20:27 | 21:09 |
Unknown
|
Track > |
Southwest Airlines Flight WN3645 connects Las Vegas, United States to Long Beach, United States, taking off from Las Vegas McCarran International Airport LAS and landing at Long Beach Airport LGB.
How long is the WN3645 flight from Las Vegas to Long Beach?
The average flight time from Las Vegas to Long Beach is 44 minutes. The flight distance is 371 km / 231 miles and the average flight speed is 487 km/h / 303 mph.
How many WN3645 flights are operated per week?
1 flight per week. The flight WN3645 is operated on Thursday.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3645 Las Vegas to Long Beach?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3645 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN3645 flight?
The latest flight took off on Thursday, June 4th, 2026 with the flight status being Landed on 20:47.
How else can the flight WN3645 be referenced as?
This Southwest Airlines flight can also be referenced as SWA3645, WN 3645, SWA 3645.
How often is flight WN3645 delayed?
On average, 50% of all WN3645 flights are delayed. The average delay is 21 minutes.
Can I get compensation for my delayed or cancelled WN3645 flight or baggage issues?
If your WN3645 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 WN3645 Flight Tracker above for more details.
Other flights departing from Las Vegas LAS: UA1267, DL1691, WN3843, WN3707
Other flights arriving at Long Beach LGB: HA870, WN2788, WN3813, DL954
All flights connecting Las Vegas LAS to Long Beach LGB.