| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 06 | SLC | LGB | 14:00 | 14:55 |
Scheduled
|
Track > |
Southwest Airlines Flight WN4378 connects Salt Lake City, United States to Long Beach, United States, taking off from Salt Lake City International Airport SLC and landing at Long Beach Airport LGB.
How many WN4378 flights are operated per week?
1 flight per week. The flight WN4378 is operated on Sunday.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4378 Salt Lake City to Long Beach?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4378 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN4378 flight?
The latest flight took off on Sunday, September 6th, 2026 with the flight status being Scheduled on 14:55.
How else can the flight WN4378 be referenced as?
This Southwest Airlines flight can also be referenced as SWA4378, WN 4378, SWA 4378.
How often is flight WN4378 delayed?
On average, 0% of all WN4378 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled WN4378 flight or baggage issues?
If your WN4378 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 WN4378 Flight Tracker above for more details.
Other flights departing from Salt Lake City SLC: AA1871, DL2936, WN1364, OO3059
Other flights arriving at Long Beach LGB: WN542, WN2165, OO3793, WN2892
All flights connecting Salt Lake City SLC to Long Beach LGB.