UA4858 United Airlines - Flight Status

Below, you can find details about United Airlines flight UA4858, which currently operates between the airports of Houston - Houston George Bush Intercontinental Airport (Airport Code IAH) and McAllen - McAllen Miller International Airport (Airport Code MFE).
This flight data pertains specifically to the flight's details for Saturday, April 11, 2026.

UA4858 On Time performance:
83
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays

Flight Status

UA4858 United Airlines to McAllen

Scheduled - On-time
Flight Status for Saturday April 11, 2026
This flight was also scheduled for Yesterday (April 10, 2026). See it here
This flight is also scheduled for Tomorrow (April 12, 2026). See it here

Airline information

United Airlines
United Airlines
Equipment: Embraer RJ145

Departure

Houston (IAH)
April 11, 2026
Houston George Bush Intercontinental Airport
Estimated Departure Time:
06:15 pm
Terminal:
B
Gate:
B24
Scheduled Departure Time: 06:15 pm

Arrival

McAllen (MFE)
April 11, 2026
McAllen Miller International Airport
Estimated Arrival Time:
07:44 pm
Terminal:
-
Gate:
1
Scheduled Arrival Time: 07:44 pm
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.airport-houston.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:

- AC3293 - Air Canada

- CM1597 - Copa Airlines

Additional Information

Which is the frequency of flight UA4858?
The flight UA4858 is scheduled to flight on daily basis.

Which is the distance of flight UA4858?
The distance between the two airports is 317 miles.

Which is the flight time of flight UA4858?
The scheduled flight time gate to gate is: 01:29 hours.
The real flight time gate to gate on average is: 01:18 hours.

Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.

Alternative Flights

The following airline serve the same route between Houston and McAllen:
United Airlines - Flight Number: UA1950. (On Time performance: 86 - Average Delay: 13 minutes)

Punctuality and delays

We have gathered data from recent months and present below an analysis of how timely the flights have been.

In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from March 29, 2026 to April 03, 2026, we have obtained these figures.
Total number of flights: 6
On Time: 5 ( 83 % )
Moderate Delay: 1 ( 17 % )
Significant Delay: 0 ( 0 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 6 minutes.
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: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions

Last Past Flights UA4858

Date
Departure
Arrival
Duration
Aircraft
Status
Friday
10 April
06:14 pm
Houston (IAH)
07:36 pm
McAllen (MFE)
01h 22min
Embraer RJ145
Embraer RJ145
Landed - On-time
Thursday
09 April
06:05 pm
Houston (IAH)
07:31 pm
McAllen (MFE)
01h 26min
Embraer RJ145
Embraer RJ145
Landed - On-time
Wednesday
08 April
06:05 pm
Houston (IAH)
07:08 pm
McAllen (MFE)
01h 03min
Embraer RJ145
Embraer RJ145
Landed - On-time
Tuesday
07 April
06:12 pm
Houston (IAH)
07:25 pm
McAllen (MFE)
01h 13min
Embraer RJ145
Embraer RJ145
Landed - On-time
Monday
06 April
06:14 pm
Houston (IAH)
07:37 pm
McAllen (MFE)
01h 23min
Embraer RJ145
Embraer RJ145
Landed - On-time
Sunday
05 April
06:32 pm
Houston (IAH)
08:08 pm
McAllen (MFE)
01h 36min
Embraer RJ145
Embraer RJ145
Landed - Delayed
Saturday
04 April
10:00 pm
Houston (IAH)
11:29 pm
McAllen (MFE)
01h 29min
Embraer RJ145
Embraer RJ145
Friday
03 April
06:08 pm
Houston (IAH)
07:17 pm
McAllen (MFE)
01h 09min
Embraer RJ145
Embraer RJ145
Landed - On-time
Thursday
02 April
06:43 pm
Houston (IAH)
08:10 pm
McAllen (MFE)
01h 27min
Embraer RJ145
Embraer RJ145
Landed - Delayed
Wednesday
01 April
06:10 pm
Houston (IAH)
07:33 pm
McAllen (MFE)
01h 23min
Embraer RJ145
Embraer RJ145
Landed - On-time