Informational Guide to Ontario Airport (ONT) - NON OFFICIAL

AV531 Avianca - Flight Status

Below, you can find details about Avianca flight AV531, which currently operates between the airports of Ontario - Ontario International Airport (Airport Code ONT) and San Salvador - El Salvador International Airport (Airport Code SAL).
This flight data pertains specifically to the flight's details for Saturday, December 06, 2025.

AV531 On Time performance:
95
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

AV531 Avianca to San Salvador

Scheduled - On-time
Flight Status for Saturday December 06, 2025
This flight is also scheduled for Tomorrow (December 07, 2025). See it here

Airline information

Avianca
Avianca
Equipment: Airbus A320neo

Departure

Ontario (ONT)
December 06, 2025
Ontario International Airport
Estimated Departure Time:
10:30 pm
Terminal:
2
Gate:
-
Scheduled Departure Time: 10:30 pm

Arrival

San Salvador (SAL)
December 07, 2025
El Salvador International Airport
Estimated Arrival Time:
05:20 am
Terminal:
-
Gate:
-
Scheduled Arrival Time: 05:20 am
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 AV531?
The flight AV531 is scheduled to flight on Tuesday, Thursday, Saturday on a weekly basis.

Which is the distance of flight AV531?
The distance between the two airports is 2285 miles.

Which is the flight time of flight AV531?
The scheduled flight time gate to gate is: 04:50 hours.
The real flight time gate to gate on average is: 04:05 hours.

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 Ontario: 2025-12-06 20:06:35
Current Time in San Salvador: 2025-12-06 22:06:35

Alternative Flights

Avianca is the only airline operating the route from Ontario to San Salvador.

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 September 04, 2025 to December 02, 2025, we have obtained these figures.
Total number of flights: 39
On Time: 37 ( 95 % )
Moderate Delay: 1 ( 3 % )
Significant Delay: 1 ( 3 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 4 minutes.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from June 05, 2025 to December 02, 2025. 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 December 03, 2024 to November 29, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.

Last Past Flights AV531

Date
Departure
Arrival
Duration
Aircraft
Status
Friday
05 December
10:23 pm
Ontario (ONT)
05:04 am
San Salvador (SAL)
04h 41min
Airbus A320neo
Airbus A320neo
Landed - On-time
Wednesday
03 December
10:28 pm
Ontario (ONT)
05:32 am
San Salvador (SAL)
05h 04min
Airbus A320neo
Airbus A320neo
Landed - On-time
Sunday
30 November
10:46 pm
Ontario (ONT)
05:16 am
San Salvador (SAL)
04h 30min
Airbus A320neo
Airbus A320neo
Landed - On-time
Friday
28 November
10:39 pm
Ontario (ONT)
05:08 am
San Salvador (SAL)
04h 29min
Airbus A320neo
Airbus A320neo
Landed - On-time
Wednesday
26 November
10:29 pm
Ontario (ONT)
05:21 am
San Salvador (SAL)
04h 52min
Airbus A320neo
Airbus A320neo
Landed - On-time
Sunday
23 November
10:27 pm
Ontario (ONT)
05:15 am
San Salvador (SAL)
04h 48min
Airbus A320neo
Airbus A320neo
Landed - On-time
Friday
21 November
11:04 pm
Ontario (ONT)
05:49 am
San Salvador (SAL)
04h 45min
Airbus A320neo
Airbus A320neo
Landed - Delayed
Wednesday
19 November
10:33 pm
Ontario (ONT)
05:34 am
San Salvador (SAL)
05h 01min
Airbus A320neo
Airbus A320neo
Landed - On-time
Sunday
16 November
10:34 pm
Ontario (ONT)
05:18 am
San Salvador (SAL)
04h 44min
Airbus A320neo
Airbus A320neo
Landed - On-time
Friday
14 November
10:26 pm
Ontario (ONT)
05:15 am
San Salvador (SAL)
04h 49min
Airbus A320neo
Airbus A320neo
Landed - On-time