Informational Guide to LAX Airport - NON OFFICIAL

UA4730 United Airlines - Flight Status

Codeshare Flights
The flight SQ1665 from Singapore Airlines (SQ) is a codeshare flight operated by United Airlines (UA) under the flight number UA4730. Check this page for details about flight UA4730.

Below, you can find details about United Airlines flight UA4730, which currently operates between the airports of Boise - Boise Air Terminal (Airport Code BOI) and Los Angeles - Los Angeles International Airport (Airport Code LAX).
This flight data pertains specifically to the flight's details for Friday, December 26, 2025.

UA4730 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Flight Status

UA4730 United Airlines from Boise

Landed - On-time
Delay: 4 minutes
Flight Status for Friday December 26, 2025
This flight is also scheduled for Today (December 27, 2025). See it here
This flight is also scheduled for Tomorrow (December 28, 2025). See it here

Airline information

United Airlines
United Airlines
Equipment: Embraer 175 (Enhanced Winglets)

Departure

Boise (BOI)
December 26, 2025
Boise Air Terminal
Departed at:
06:52 am
Terminal:
-
Gate:
B10
Scheduled Departure Time: 07:00 am

Arrival

Los Angeles (LAX)
December 26, 2025
Los Angeles International Airport
Arrived at:
08:40 am
Terminal:
8
Gate:
86A
Scheduled Arrival Time: 08:36 am
Baggage: 4
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.los-angeles-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.

Codeshare Flights

This flight is shared with other airlines, this means that these other flights are the same:

- NZ2466 - Air New Zealand

- SQ1665 - Singapore Airlines

Additional Information

Which is the frequency of flight UA4730?
The flight UA4730 is scheduled to flight on daily basis.

Which is the distance of flight UA4730?
The distance between the two airports is 676 miles.

Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Boise: 2025-12-27 09:29:23
Current Time in Los Angeles: 2025-12-27 08:29:23

Alternative Flights

The following airlines serves the same route between Boise and Los Angeles:

Alaska Airlines
- Flight Number: AS2140. (On Time performance: 82 - Average Delay: 13 minutes)
- Flight Number: AS282.
- Flight Number: AS330. (On Time performance: 82 - Average Delay: 48 minutes)
- Flight Number: AS3480. (On Time performance: 99 - Average Delay: 1 minutes)

Delta Air Lines
- Flight Number: DL3694. (On Time performance: 91 - Average Delay: 7 minutes)
- Flight Number: DL3725.
- Flight Number: DL3852. (On Time performance: 98 - Average Delay: 6 minutes)

Punctuality and delays

It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from December 02, 2024 to May 21, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.

Last Past Flights UA4730

Date
Departure
Arrival
Duration
Aircraft
Status
Friday
26 December
06:52 am
Boise (BOI)
08:40 am
Los Angeles (LAX)
02h 48min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Thursday
25 December
07:01 am
Boise (BOI)
08:32 am
Los Angeles (LAX)
02h 31min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Wednesday
24 December
06:49 am
Boise (BOI)
08:34 am
Los Angeles (LAX)
02h 45min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Tuesday
23 December
06:57 am
Boise (BOI)
08:52 am
Los Angeles (LAX)
02h 55min
Embraer 175 (E
Embraer 175 (E
Landed - Delayed
Monday
22 December
06:54 am
Boise (BOI)
08:55 am
Los Angeles (LAX)
03h 01min
Embraer 175 (E
Embraer 175 (E
Landed - Delayed
Sunday
21 December
06:53 am
Boise (BOI)
08:25 am
Los Angeles (LAX)
02h 32min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Saturday
20 December
07:11 am
Boise (BOI)
08:57 am
Los Angeles (LAX)
02h 46min
Embraer 175 (E
Embraer 175 (E
Landed - Delayed
Friday
19 December
06:52 am
Boise (BOI)
08:15 am
Los Angeles (LAX)
02h 23min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Thursday
18 December
07:00 am
Boise (BOI)
08:51 am
Los Angeles (LAX)
02h 51min
Embraer 175 (E
Embraer 175 (E
Landed - Delayed