| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 24 | BOS | LAX | 22:02 | 00:23 |
Delayed
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Track > |
| Sep 23 | BOS | LAX | 18:39 | 21:12 |
Landed
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| Sep 22 | BOS | LAX | 18:30 | 21:13 |
Landed
|
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| Sep 21 | BOS | LAX | 19:03 | 21:50 |
Landed Late
|
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| Sep 20 | BOS | LAX | 18:35 | 21:23 |
Landed
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| Sep 19 | BOS | LAX | 19:47 | 22:20 |
Landed Late
|
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| Sep 18 | BOS | LAX | 21:44 | 00:15 |
Delayed
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| Sep 17 | BOS | LAX | 18:40 | 21:07 |
Landed
|
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| Sep 16 | BOS | LAX | 19:10 | 21:38 |
Landed
|
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| Sep 15 | BOS | LAX | 19:22 | 21:44 |
Landed
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Track > |
United Airlines Flight UA353 connects Boston, United States to Los Angeles, United States, taking off from Boston Logan International Airport BOS and landing at Los Angeles International Airport LAX.
How long is the UA353 flight from Boston to Los Angeles?
The average flight time from Boston to Los Angeles is 5 hours and 33 minutes. The flight distance is 4193 km / 2605 miles and the average flight speed is 755 km/h / 469 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA353 Boston to Los Angeles?
The Airportia On-Time Performance Rating for United Airlines Flight UA353 is 4.3/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA353 arriving at?
Flight UA353 arrives at Los Angeles International Airport (LAX) Terminal 7.
When was the latest UA353 flight?
The latest flight took off on Thursday, September 25th, 2025 with the flight status being En-Route on 00:23.
How else can the flight UA353 be referenced as?
This United Airlines flight can also be referenced as UAL353, UA0353, UA 353, UAL 353.
How often is flight UA353 delayed?
On average, 60% of all UA353 flights are delayed. The average delay is 69 minutes.
Can I get compensation for my delayed or cancelled UA353 flight or baggage issues?
If your UA353 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 UA353 Flight Tracker above for more details.
Claim compensation for your flight delay or cancellation!
Flight delays happen, but that doesn’t mean you have to accept them. You may be entitled to as much as 600€ in compensation if your flight has been delayed, cancelled or overbooked within the last three years. Claim Compensation Now >
Flight UA353 is code-shared by 4 airlines using the flight numbers AZ4381, NZ9450, OZ6283, VA8303
Other flights departing from Boston BOS: WN1350, WN882, UA1677, TJ202
Other flights arriving at Los Angeles LAX: UA1409, AS2188, WN3290, AS2154
All flights connecting Boston BOS to Los Angeles LAX.
