| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 01 | AUS | ONT | 11:45 | 12:50 |
Delayed
|
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Southwest Airlines Flight WN553 connects Austin, United States to Ontario, United States, taking off from Austin Bergstrom International Airport AUS and landing at Ontario International Airport ONT.
How many WN553 flights are operated per week?
1 flight per week. The flight WN553 is operated on Thursday.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN553 Austin to Ontario?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN553 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN553 arriving at?
Flight WN553 arrives at Ontario International Airport (ONT) Terminal 4.
When was the latest WN553 flight?
The latest flight took off on Thursday, October 1st, 2026 with the flight status being Scheduled on 12:50.
How else can the flight WN553 be referenced as?
This Southwest Airlines flight can also be referenced as SWA553, WN0553, WN 553, SWA 553.
How often is flight WN553 delayed?
On average, 0% of all WN553 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled WN553 flight or baggage issues?
If your WN553 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 WN553 Flight Tracker above for more details.
Other flights departing from Austin AUS: AA812, WN279, WN188, WN310
Other flights arriving at Ontario ONT: Y47932, UA430, WN3826, WN3948
All flights connecting Austin AUS to Ontario ONT.