Informational Guide to Ontario Airport (ONT) - NON OFFICIAL

5X9303 UPS - Flight Status

Below, you can find details about UPS flight 5X9303, which currently operates between the airports of Phoenix - Phoenix Sky Harbor International Airport (Airport Code PHX) and Ontario - Ontario International Airport (Airport Code ONT).
This flight data pertains specifically to the flight's details for Tuesday, February 10, 2026.

5X9303 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

5X9303 UPS from Phoenix

This flight is not scheduled for February 27, 2026.

Airline information

UPS

Departure

Phoenix (PHX)
February 10, 2026
Phoenix Sky Harbor International Airport

Arrival

Ontario (ONT)
February 10, 2026
Ontario International Airport
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.ontario-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.

Additional Information

Which is the frequency of flight 5X9303?
The flight 5X9303 is currently not scheduled at Ontario Airport (ONT).

Which is the distance of flight 5X9303?
The distance between the two airports is 325 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 Phoenix: 2026-02-27 03:41:15
Current Time in Ontario: 2026-02-27 02:41:15

Alternative Flights

The following airlines serves the same route between Phoenix and Ontario:

UPS
- Flight Number: 5X2859. (On Time performance: 94 - Average Delay: 3 minutes)
- Flight Number: 5X849. (On Time performance: 95 - Average Delay: 5 minutes)
- Flight Number: 5X920. (On Time performance: 76 - Average Delay: 13 minutes)

American Airlines
- Flight Number: AA1423. (On Time performance: 96 - Average Delay: 2 minutes)
- Flight Number: AA1666. (On Time performance: 70 - Average Delay: 16 minutes)
- Flight Number: AA1781. (On Time performance: 100 - Average Delay: 1 minutes)
- Flight Number: AA2235. (On Time performance: 83 - Average Delay: 15 minutes)
- Flight Number: AA3016. (On Time performance: 77 - Average Delay: 11 minutes)
- Flight Number: AA3139. (On Time performance: 75 - Average Delay: 19 minutes)
- Flight Number: AA3225. (On Time performance: 94 - Average Delay: 8 minutes)
- Flight Number: AA944. (On Time performance: 94 - Average Delay: 4 minutes)

Southwest Airlines
- Flight Number: WN1052. (On Time performance: 20 - Average Delay: 39 minutes)
- Flight Number: WN1569. (On Time performance: 86 - Average Delay: 7 minutes)
- Flight Number: WN1937. (On Time performance: 89 - Average Delay: 16 minutes)
- Flight Number: WN2279. (On Time performance: 72 - Average Delay: 177 minutes)
- Flight Number: WN2436. (On Time performance: 80 - Average Delay: 11 minutes)
- Flight Number: WN2797. (On Time performance: 95 - Average Delay: 3 minutes)
- Flight Number: WN3196. (On Time performance: 94 - Average Delay: 2 minutes)
- Flight Number: WN3197. (On Time performance: 90 - Average Delay: 7 minutes)
- Flight Number: WN432. (On Time performance: 67 - Average Delay: 19 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: 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 5X9303

Date
Departure
Arrival
Duration
Aircraft
Status
Tuesday
10 February
09:00 pm
Phoenix (PHX)
08:51 pm
Ontario (ONT)
00h 51min
- On-time
Saturday
07 February
07:09 am
Portland (PDX)
08:55 am
Ontario (ONT)
02h 46min
Boeing 767-300
Boeing 767-300
Landed - On-time