| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 19 | LAS | ONT | 23:56 | 00:28 |
Delayed
|
Track > |
| Jul 12 | LAS | ONT | 23:08 | 23:43 |
Landed
|
Track > |
| Jul 05 | LAS | ONT | 00:37 | 23:45 |
En-Route
|
Track > |
| Jul 04 | LAS | ONT | 11:49 | 12:25 |
Landed
|
Track > |
| Jun 28 | LAS | ONT | 00:27 | 01:04 |
Delayed
|
Track > |
| Jun 21 | LAS | ONT | 23:48 | 00:25 |
Landed Late
|
Track > |
| Jun 14 | LAS | ONT | 01:01 | 23:40 |
Unknown
|
Track > |
| Jun 07 | LAS | ONT | 23:47 | 00:23 |
Landed Late
|
Track > |
Southwest Airlines Flight WN977 connects Las Vegas, United States to Ontario, United States, taking off from Las Vegas McCarran International Airport LAS and landing at Ontario International Airport ONT.
How long is the WN977 flight from Las Vegas to Ontario?
The average flight time from Las Vegas to Ontario is 35 minutes. The flight distance is 317 km / 197 miles and the average flight speed is 473 km/h / 294 mph.
How many WN977 flights are operated per week?
1 flight per week. The flight WN977 is operated on Monday.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN977 Las Vegas to Ontario?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN977 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN977 arriving at?
Flight WN977 arrives at Ontario International Airport (ONT) Terminal 4.
When was the latest WN977 flight?
The latest flight took off on Monday, July 20th, 2026 with the flight status being En-Route on 00:28.
How else can the flight WN977 be referenced as?
This Southwest Airlines flight can also be referenced as SWA977, WN0977, WN 977, SWA 977.
How often is flight WN977 delayed?
On average, 50% of all WN977 flights are delayed. The average delay is 53 minutes.
Can I get compensation for my delayed or cancelled WN977 flight or baggage issues?
If your WN977 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 WN977 Flight Tracker above for more details.
Other flights departing from Las Vegas LAS: B6608, WN2345, WN3154, WN4280
Other flights arriving at Ontario ONT: AS489, F91261, WN3692, DL1614
All flights connecting Las Vegas LAS to Ontario ONT.