UA4820 United Airlines - Flight Status
Below, you can find details about United Airlines flight UA4820, which currently operates between the airports of Houston - Houston George Bush Intercontinental Airport (Airport Code IAH) and Corpus Christi - Corpus Christi International Airport (Airport Code CRP).
This flight data pertains specifically to the flight's details for Wednesday, May 20, 2026.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA4820
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA4820
UA4820 On Time performance:
86
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
UA4820 United Airlines to Corpus Christi
Scheduled - On-time
Flight Status for Wednesday May 20, 2026
This flight is also scheduled for Tomorrow (May 21, 2026). See it here
Scheduled - On-time
Flight Status for Wednesday May 20, 2026
Airline information
United Airlines
Equipment: Embraer RJ145
Departure
Houston (IAH)
May 20, 2026
Houston George Bush Intercontinental Airport
Estimated Departure Time:
04:30 pm
Terminal:
B
Gate:
B64
Scheduled Departure Time: 04:30 pm
Arrival
Corpus Christi (CRP)
May 20, 2026
Corpus Christi International Airport
Estimated Arrival Time:
05:47 pm
Terminal:
-
Gate:
-
Scheduled Arrival Time: 05:47 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:
- AC3417 - Air Canada
- CM1310 - Copa Airlines
- LH8693 - Lufthansa
Additional Information
Which is the frequency of flight UA4820?
The flight UA4820 is scheduled to flight on Monday, Wednesday, Friday, Saturday on a weekly basis.
Which is the distance of flight UA4820?
The distance between the two airports is 201 miles.
Which is the flight time of flight UA4820?
The scheduled flight time gate to gate is: 01:17 hours.
The real flight time gate to gate on average is: 01:10 hours.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
The flight UA4820 is scheduled to flight on Monday, Wednesday, Friday, Saturday on a weekly basis.
Which is the distance of flight UA4820?
The distance between the two airports is 201 miles.
Which is the flight time of flight UA4820?
The scheduled flight time gate to gate is: 01:17 hours.
The real flight time gate to gate on average is: 01:10 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 Corpus Christi:
United Airlines - Flight Number: UA4257. (On Time performance: 75 - Average Delay: 20 minutes)
United Airlines - Flight Number: UA4257. (On Time performance: 75 - Average Delay: 20 minutes)
Punctuality and delays
We have gathered data from recent months and present below an analysis of how timely the flights have been.
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
In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from May 02, 2026 to May 13, 2026, we have obtained these figures.
Total number of flights: 7
On Time: 6 ( 86 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 1 ( 14 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 6 minutes.
Total number of flights: 7
On Time: 6 ( 86 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 1 ( 14 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 6 minutes.
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 UA4820
Date
Departure
Arrival
Duration
Aircraft
Status
Monday
18 May
18 May
04:24 pm
Houston (IAH)
Houston (IAH)
05:31 pm
Corpus Christi (CRP)
Corpus Christi (CRP)
01h 07min
Embraer RJ145
Embraer RJ145
Landed - On-time
Saturday
16 May
16 May
04:27 pm
Houston (IAH)
Houston (IAH)
05:28 pm
Corpus Christi (CRP)
Corpus Christi (CRP)
01h 01min
Embraer RJ145
Embraer RJ145
Landed - On-time
Friday
15 May
15 May
04:22 pm
Houston (IAH)
Houston (IAH)
05:22 pm
Corpus Christi (CRP)
Corpus Christi (CRP)
01h 00min
Embraer RJ145
Embraer RJ145
Landed - On-time
Wednesday
13 May
13 May
04:20 pm
Houston (IAH)
Houston (IAH)
05:33 pm
Corpus Christi (CRP)
Corpus Christi (CRP)
01h 13min
Embraer RJ145
Embraer RJ145
Landed - On-time
Monday
11 May
11 May
04:28 pm
Houston (IAH)
Houston (IAH)
05:44 pm
Corpus Christi (CRP)
Corpus Christi (CRP)
01h 16min
Embraer RJ145
Embraer RJ145
Landed - On-time
Saturday
09 May
09 May
04:22 pm
Houston (IAH)
Houston (IAH)
05:21 pm
Corpus Christi (CRP)
Corpus Christi (CRP)
00h 59min
Embraer RJ145
Embraer RJ145
Landed - On-time
Friday
08 May
08 May
04:26 pm
Houston (IAH)
Houston (IAH)
05:33 pm
Corpus Christi (CRP)
Corpus Christi (CRP)
01h 07min
Embraer RJ145
Embraer RJ145
Landed - On-time
Wednesday
06 May
06 May
04:26 pm
Houston (IAH)
Houston (IAH)
05:31 pm
Corpus Christi (CRP)
Corpus Christi (CRP)
01h 05min
Embraer RJ145
Embraer RJ145
Landed - On-time
Monday
04 May
04 May
04:21 pm
Houston (IAH)
Houston (IAH)
05:33 pm
Corpus Christi (CRP)
Corpus Christi (CRP)
01h 12min
Embraer RJ145
Embraer RJ145
Landed - On-time
Saturday
02 May
02 May
05:13 pm
Houston (IAH)
Houston (IAH)
06:31 pm
Corpus Christi (CRP)
Corpus Christi (CRP)
01h 18min
Embraer RJ145
Embraer RJ145
Landed - Delayed