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United Airlines United Airlines

UA433 Flight Status

According to Trip.com real-time data, the UA433 flight operated by United Airlines on Sep 22, 2026 is scheduled to fly from Los Angeles (LAX) to San Francisco (SFO). The flight is expected to depart at 9:40 AM and land at 10:35 AM .
Mon, Sep 21
Tue, Sep 22
Wed, Sep 23
LAX-BNA

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En route
Your flight has departed Los Angeles and is expected to arrive in Nashville at 8:54 PM.
Los Angeles(LAX)
10:45 AM
Scheduled: 9:37 AM, Sep 21
Los Angeles Intl. Airport T7
173106C5-5199-4134-A176-6296CB3DA377 9h 21m
SFO
3h 49m
Nashville(BNA)
8:54 PM
Scheduled: 9:08 PM, Sep 21
Nashville International Airport
Check-in Counter
--
Boarding Gate
71B
Arrival Gate
T6
Baggage
12
LAX-SFO

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Scheduled
Your flight will depart on time.
Los Angeles(LAX)
9:40 AM
Scheduled: 9:40 AM, Sep 22
Los Angeles Intl. Airport T7
173106C5-5199-4134-A176-6296CB3DA377 1h 33m
San Francisco(SFO)
10:35 AM
Scheduled: 11:13 AM, Sep 22
San Francisco Intl. Airport T3
Check-in Counter
--
Boarding Gate
72B
Arrival Gate
E2
Baggage
7
Show more
LAX-BNA

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Scheduled
Your flight will depart on time.
Los Angeles(LAX)
9:37 AM
Scheduled: 9:37 AM, Sep 23
Los Angeles Intl. Airport T7
173106C5-5199-4134-A176-6296CB3DA377 9h 21m
SFO
3h 15m
Nashville(BNA)
8:58 PM
Scheduled: 8:58 PM, Sep 23
Nashville International Airport
Check-in Counter
--
Boarding Gate
70B
Arrival Gate
--
Baggage
--
Show more
Information provided by VariFlight For real-time updates, please check airport displays or contact your airline. You can also explore more flights from Los Angeles to San Francisco or track other flights with our flight status tracker.

UA433 Aircraft Details

According to Trip.com real-time data, the UA433 flight flying from Los Angeles to San Francisco on 9/22/2026 is operated by the aircraft model Boeing 737-800. This aircraft has been in service for 26y. The aircraft is equipped with 166 seats.
flight status
Boeing 737-800
Punctuality (Departure)
10%
Punctuality (Arrival)
60%
Late on average
24 minutes
Age
26y
Seats
166
Flight Distance
--

Flight History for UA433

Trip.com historical records show that the last UA433 flight departed on Mon, Sep 21 from LAX at approximately 10:45 AM. This flight is expected to arrrive in BNA at 8:54 PM.
DateAirportAircraft ModelDepartureArrivalStatus
DepartureArrival
Thu, Sep 17Los Angeles (LAX)Nashville (BNA)73910:46 AM8:47 PMArrived
Fri, Sep 18Los Angeles (LAX)Nashville (BNA)73810:21 AM9:58 PMArrived
Sat, Sep 19Los Angeles (LAX)San Francisco (SFO)B39M11:22 AM12:15 PMArrived
Sun, Sep 20Los Angeles (LAX)Nashville (BNA)73910:17 AM9:48 PMArrived
Mon, Sep 21Los Angeles (LAX)Nashville (BNA)B39M10:45 AM8:54 PMEn route
Tue, Sep 22Los Angeles (LAX)San Francisco (SFO)7389:40 AM10:35 AMScheduled
Wed, Sep 23Los Angeles (LAX)Nashville (BNA)B39M9:37 AM8:58 PMScheduled

UA433 On-Time Performance

Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA433 is 10% (Late on average 1 hour), and the on-time arrival rate is 60% (Late on average 24 minutes).

On-Time Departures
Punctuality
10%
Late on average 1 hour
Early
0%
On time
10%
30 mins late
37%
60 mins late
37%
90 mins late
17%
Canceled
0%
On-Time Arrivals
Punctuality
60%
Late on average 24 minutes
Early
13%
On time
47%
30 mins late
30%
60 mins late
10%
90 mins late
0%
Canceled
0%

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Frequently Asked Questions

  • What is the current status of flight ua433?

    Flight ua433 has not departed yet and is currently on schedule. Scheduled departure 9:40 AM, arrival 11:13 AM (updated Sep 22, 2026).
  • Flight ua433 has not departed yet and is currently on schedule. Scheduled departure is 9:40 AM, with arrival at 11:13 AM. Recheck gate and timing before you head to the airport.
  • Flight ua433 is scheduled to depart at 9:40 AM. The latest actual or estimated departure time is 9:40 AM, and the current status is Scheduled (updated Sep 22, 2026).
  • Flight ua433 is scheduled to arrive at 11:13 AM. The latest estimated or actual arrival time is 10:35 AM. Status is Scheduled as of Sep 22, 2026.
  • For flight ua433, the departure terminal is T7 and the boarding gate is 72B. Gate assignments can change at short notice—confirm on airport screens before heading to security.
  • After arrival, baggage for flight ua433 is expected at carousel 7 in terminal T3. Carousel numbers are assigned close to landing and may change—follow airport signs on arrival.
  • Flight ua433 is operated by United Airlines from Los Angeles (LAX) to San Francisco (SFO). Typical flight time is about 1 hour33 minutes; operating days may include Tuesday.
  • Track flight ua433 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications.
  • If ua433 is delayed or canceled, first confirm the latest status here (Scheduled, updated Sep 22, 2026). Contact United Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.
  • Flight ua433 has not departed from Los Angeles (LAX) yet and is currently on schedule for 9:40 AM.
  • Flight ua433 usually flies a Boeing 737-800 with seat layout 3-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.

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Arrival Info: San Francisco Weather & Current Time

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0 hour time difference
Time on arrival: Los Angeles 10:35| San Francisco 10:35

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