| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 05 | LAX | SEA | 20:22 | 22:48 |
Landed
|
Track > |
| Jan 04 | LAX | SEA | 20:09 | 22:21 |
Landed
|
Track > |
| Jan 03 | LAX | SEA | 22:17 | 00:29 |
Landed Late
|
Track > |
| Jan 02 | LAX | SEA | 21:52 | 23:54 |
Landed
|
Track > |
| Jan 01 | LAX | SEA | 20:18 | 22:27 |
Landed
|
Track > |
| Dec 31 | LAX | SEA | 20:22 | 23:24 |
Landed Late
|
Track > |
| Dec 30 | LAX | SEA | 20:31 | 22:48 |
Landed
|
Track > |
| Dec 29 | LAX | SEA | 20:12 | 22:24 |
Landed
|
Track > |
| Dec 28 | LAX | SEA | 20:08 | 22:26 |
Landed
|
Track > |
| Dec 27 | LAX | SEA | 21:15 | 23:45 |
Landed
|
Track > |
United Airlines Flight UA5573 connects Los Angeles, United States to Seattle, United States, taking off from Los Angeles International Airport LAX and landing at Seattle Tacoma International Airport SEA.
How long is the UA5573 flight from Los Angeles to Seattle?
The average flight time from Los Angeles to Seattle is 2 hours and 20 minutes. The flight distance is 1537 km / 955 miles and the average flight speed is 666 km/h / 414 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA5573 Los Angeles to Seattle?
The Airportia On-Time Performance Rating for United Airlines Flight UA5573 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA5573 flight?
The latest flight took off on Tuesday, January 6th, 2026 with the flight status being Landed on 22:48.
How else can the flight UA5573 be referenced as?
This United Airlines flight can also be referenced as UAL5573, UA 5573, UAL 5573.
How often is flight UA5573 delayed?
On average, 20% of all UA5573 flights are delayed. The average delay is 24 minutes.
Can I get compensation for my delayed or cancelled UA5573 flight or baggage issues?
If your UA5573 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 UA5573 Flight Tracker above for more details.
Flight UA5573 is code-shared by 4 airlines using the flight numbers AV2148, CM2082, NZ2497, VA8278
Other flights departing from Los Angeles LAX: WN3372, WN3421, AA2245, WN1525
Other flights arriving at Seattle SEA: AS296, AA2613, AA3221, WN3279
All flights connecting Los Angeles LAX to Seattle SEA.