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(UA) United Airlines 4300 Flight Tracker

Flight Status

UA 4300
United Airlines
Houston
McAllen
Operated by CommuteAir on behalf of United Airlines
Scheduled
On time
Houston, TX, US
Houston George Bush Intercontinental Airport
Flight Departure Times
04-Jan-2026
Scheduled
07:30 CST
Estimated
07:30 CST
Terminal
B
Gate
23
McAllen, TX, US
McAllen Miller International Airport
Flight Arrival Times
04-Jan-2026
Scheduled
08:59 CST
Estimated
08:59 CST
Terminal
N/A
Gate
2

Flight Tracker

Positional Tracking Not Available Yet

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Additional Details

This Flight Also Marketed As

Codeshare Airline

Air Canada

Flight Number

(AC) 4238

Aircraft Equipment

Code

E45

Description

Embraer EMB-145XR

Past and Upcoming Flights

For flights prior to the results below, please use our Historical Flight Status feature.
04-Jan
01-Jan
02-Jan
03-Jan
04-Jan
05-Jan
06-Jan
07-Jan
Flights for Thursday, 01-Jan-2026
No Flight Information Available
According to our data, this flight is not scheduled to fly on this date
Flights for Friday, 02-Jan-2026
Departure Time
Origin
 
Destination
Arrival Time
07:30 CST
IAH
Houston
MFE
McAllen
08:59 CST
Flights for Saturday, 03-Jan-2026
Departure Time
Origin
 
Destination
Arrival Time
07:30 CST
IAH
Houston
MFE
McAllen
08:59 CST
Flights for Sunday, 04-Jan-2026
Departure Time
Origin
 
Destination
Arrival Time
07:30 CST
IAH
Houston
MFE
McAllen
08:59 CST
Flights for Monday, 05-Jan-2026
Departure Time
Origin
 
Destination
Arrival Time
07:30 CST
IAH
Houston
MFE
McAllen
08:59 CST
Flights for Tuesday, 06-Jan-2026
Departure Time
Origin
 
Destination
Arrival Time
09:00 CST
PNS
Pensacola
IAH
Houston
11:02 CST
Flights for Wednesday, 07-Jan-2026
No Flight Information Available
According to our data, this flight is not scheduled to fly on this date

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