UA188 United Airlines - Flight Status
Below, you can find details about United Airlines flight UA188, which currently operates between the airports of Newark - Newark Liberty International Airport (Airport Code EWR) and Johannesburg - Johannesburg O.R. Tambo International Airport (Airport Code JNB).
This flight data pertains specifically to the flight's details for Saturday, May 09, 2026.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights UA188
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights UA188
UA188 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
UA188 United Airlines to Johannesburg
Scheduled - On-time
Flight Status for Saturday May 09, 2026
This flight was also scheduled for Yesterday (May 08, 2026). See it here
This flight is also scheduled for Tomorrow (May 10, 2026). See it here
Scheduled - On-time
Flight Status for Saturday May 09, 2026
Airline information
United Airlines
Equipment: Boeing 787-9
Departure
Newark (EWR)
May 09, 2026
Newark Liberty International Airport
Estimated Departure Time:
09:45 pm
Terminal:
C
Gate:
C123
Scheduled Departure Time: 09:45 pm
Arrival
Johannesburg (JNB)
May 10, 2026
Johannesburg O.R. Tambo International Airport
Estimated Arrival Time:
06:05 pm
Terminal:
A
Gate:
A11
Scheduled Arrival Time: 06:30 pm
Disclaimer
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Additional Information
Which is the frequency of flight UA188?
The flight UA188 is scheduled to flight on daily basis.
Which is the distance of flight UA188?
The distance between the two airports is 7996 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 Newark: 2026-05-09 20:55:40
Current Time in Johannesburg: 2026-05-10 02:55:40
The flight UA188 is scheduled to flight on daily basis.
Which is the distance of flight UA188?
The distance between the two airports is 7996 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 Newark: 2026-05-09 20:55:40
Current Time in Johannesburg: 2026-05-10 02:55:40
Alternative Flights
United Airlines is the only airline operating the route from Newark to Johannesburg.
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 Weekday: We have gathered available data from last six months, spanning from November 08, 2025 to May 07, 2026. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.
Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from May 02, 2025 to April 30, 2026. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.
Note: We have excluded some months from the graph, since the quantity and quality of the data is not representative enough.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from November 08, 2025 to May 07, 2026. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.
Last Past Flights UA188
Date
Departure
Arrival
Duration
Aircraft
Status
Saturday
09 May
09 May
09:52 pm
Newark (EWR)
Newark (EWR)
06:13 pm
Johannesburg (JNB)
Johannesburg (JNB)
14h 21min
Boeing 787-9
Boeing 787-9
- On-time
Friday
08 May
08 May
09:50 pm
Newark (EWR)
Newark (EWR)
06:25 pm
Johannesburg (JNB)
Johannesburg (JNB)
14h 35min
Boeing 787-9
Boeing 787-9
- On-time
Thursday
07 May
07 May
09:46 pm
Newark (EWR)
Newark (EWR)
05:51 pm
Johannesburg (JNB)
Johannesburg (JNB)
14h 05min
Boeing 787-9
Boeing 787-9
Landed - On-time
Wednesday
06 May
06 May
09:36 pm
Newark (EWR)
Newark (EWR)
05:50 pm
Johannesburg (JNB)
Johannesburg (JNB)
14h 14min
Boeing 787-9
Boeing 787-9
Landed - On-time
Tuesday
05 May
05 May
09:36 pm
Newark (EWR)
Newark (EWR)
06:11 pm
Johannesburg (JNB)
Johannesburg (JNB)
14h 35min
Boeing 787-9
Boeing 787-9
- On-time
Monday
04 May
04 May
09:46 pm
Newark (EWR)
Newark (EWR)
05:47 pm
Johannesburg (JNB)
Johannesburg (JNB)
14h 01min
Boeing 787-9
Boeing 787-9
Landed - On-time
Sunday
03 May
03 May
09:45 pm
Newark (EWR)
Newark (EWR)
06:11 pm
Johannesburg (JNB)
Johannesburg (JNB)
14h 26min
Boeing 787-9
Boeing 787-9
- On-time
Saturday
02 May
02 May
10:29 pm
Newark (EWR)
Newark (EWR)
06:33 pm
Johannesburg (JNB)
Johannesburg (JNB)
14h 04min
Boeing 787-9
Boeing 787-9
- On-time
Friday
01 May
01 May
10:51 pm
Newark (EWR)
Newark (EWR)
07:27 pm
Johannesburg (JNB)
Johannesburg (JNB)
14h 36min
Boeing 787-9
Boeing 787-9
- Delayed
Thursday
30 April
30 April
09:45 pm
Newark (EWR)
Newark (EWR)
06:15 pm
Johannesburg (JNB)
Johannesburg (JNB)
14h 30min
Boeing 787-9
Boeing 787-9