UA285 United Airlines - Flight Status
Codeshare Flights
The flight CM2518 from Copa Airlines (CM) is a codeshare flight operated by United Airlines (UA) under the flight number UA285. Check this page for details about flight UA285.
Below, you can find details about United Airlines flight UA285, which currently operates between the airports of San Diego - San Diego International Airport (Airport Code SAN) and San Francisco - San Francisco International Airport (Airport Code SFO).
This flight data pertains specifically to the flight's details for Monday, January 19, 2026.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA285
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA285
UA285 On Time performance:
85
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
UA285 United Airlines to San Francisco
Scheduled - On-time
Flight Status for Monday January 19, 2026
This flight was also scheduled for Yesterday (January 18, 2026). See it here
This flight is also scheduled for Tomorrow (January 20, 2026). See it here
Scheduled - On-time
Flight Status for Monday January 19, 2026
Departure
San Diego (SAN)
January 19, 2026
San Diego International Airport
Estimated Departure Time:
06:00 pm
Terminal:
2
Gate:
42
Scheduled Departure Time: 06:00 pm
Arrival
San Francisco (SFO)
January 19, 2026
San Francisco International Airport
Estimated Arrival Time:
07:46 pm
Terminal:
3
Gate:
E12
Scheduled Arrival Time: 07:46 pm
Baggage: 7
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.san-diego-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.
Codeshare Flights
This flight is shared with other airlines, this means that these other flights are the same:
- AC4535 - Air Canada
- CM2518 - Copa Airlines
- LH9297 - Lufthansa
- VA8438 - Virgin Australia
Additional Information
Which is the frequency of flight UA285?
The flight UA285 is scheduled to flight on daily basis.
Which is the distance of flight UA285?
The distance between the two airports is 447 miles.
Which is the flight time of flight UA285?
The scheduled flight time gate to gate is: 01:46 hours.
The real flight time gate to gate on average is: 01:44 hours.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
The flight UA285 is scheduled to flight on daily basis.
Which is the distance of flight UA285?
The distance between the two airports is 447 miles.
Which is the flight time of flight UA285?
The scheduled flight time gate to gate is: 01:46 hours.
The real flight time gate to gate on average is: 01:44 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 airlines serves the same route between San Diego and San Francisco:
Alaska Airlines
- Flight Number: AS2121. (On Time performance: 48 - Average Delay: 33 minutes)
- Flight Number: AS2211. (On Time performance: 45 - Average Delay: 30 minutes)
- Flight Number: AS2265. (On Time performance: 83 - Average Delay: 12 minutes)
- Flight Number: AS2312. (On Time performance: 59 - Average Delay: 24 minutes)
- Flight Number: AS2466. (On Time performance: 75 - Average Delay: 10 minutes)
- Flight Number: AS2480. (On Time performance: 75 - Average Delay: 16 minutes)
- Flight Number: AS322. (On Time performance: 86 - Average Delay: 12 minutes)
- Flight Number: AS3305. (On Time performance: 57 - Average Delay: 71 minutes)
- Flight Number: AS3347. (On Time performance: 62 - Average Delay: 38 minutes)
- Flight Number: AS3352. (On Time performance: 94 - Average Delay: 8 minutes)
- Flight Number: AS3463. (On Time performance: 84 - Average Delay: 10 minutes)
- Flight Number: AS3482. (On Time performance: 70 - Average Delay: 26 minutes)
Frontier Airlines
- Flight Number: F93381. (On Time performance: 66 - Average Delay: 53 minutes)
- Flight Number: F93383.
United Airlines
- Flight Number: UA1111. (On Time performance: 89 - Average Delay: 13 minutes)
- Flight Number: UA1763. (On Time performance: 84 - Average Delay: 10 minutes)
- Flight Number: UA1871. (On Time performance: 70 - Average Delay: 26 minutes)
- Flight Number: UA1986. (On Time performance: 18 - Average Delay: 124 minutes)
- Flight Number: UA2038. (On Time performance: 44 - Average Delay: 28 minutes)
- Flight Number: UA2076. (On Time performance: 100 - Average Delay: 1 minutes)
- Flight Number: UA2117. (On Time performance: 73 - Average Delay: 20 minutes)
- Flight Number: UA2149. (On Time performance: 33 - Average Delay: 23 minutes)
- Flight Number: UA2309. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: UA2863. (On Time performance: 55 - Average Delay: 22 minutes)
- Flight Number: UA5403. (On Time performance: 43 - Average Delay: 68 minutes)
Southwest Airlines
- Flight Number: WN1021. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: WN1438. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: WN2956. (On Time performance: 56 - Average Delay: 39 minutes)
- Flight Number: WN3421. (On Time performance: 89 - Average Delay: 12 minutes)
- Flight Number: WN4003.
- Flight Number: WN4005.
- Flight Number: WN4007. (On Time performance: 57 - Average Delay: 31 minutes)
- Flight Number: WN4010. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: WN4012. (On Time performance: 86 - Average Delay: 3 minutes)
- Flight Number: WN4249. (On Time performance: 91 - Average Delay: 3 minutes)
- Flight Number: WN4250. (On Time performance: 43 - Average Delay: 42 minutes)
- Flight Number: WN4252. (On Time performance: 57 - Average Delay: 40 minutes)
- Flight Number: WN4253. (On Time performance: 42 - Average Delay: 41 minutes)
- Flight Number: WN4789. (On Time performance: 39 - Average Delay: 51 minutes)
- Flight Number: WN956. (On Time performance: 100 - Average Delay: 1 minutes)
Alaska Airlines
- Flight Number: AS2121. (On Time performance: 48 - Average Delay: 33 minutes)
- Flight Number: AS2211. (On Time performance: 45 - Average Delay: 30 minutes)
- Flight Number: AS2265. (On Time performance: 83 - Average Delay: 12 minutes)
- Flight Number: AS2312. (On Time performance: 59 - Average Delay: 24 minutes)
- Flight Number: AS2466. (On Time performance: 75 - Average Delay: 10 minutes)
- Flight Number: AS2480. (On Time performance: 75 - Average Delay: 16 minutes)
- Flight Number: AS322. (On Time performance: 86 - Average Delay: 12 minutes)
- Flight Number: AS3305. (On Time performance: 57 - Average Delay: 71 minutes)
- Flight Number: AS3347. (On Time performance: 62 - Average Delay: 38 minutes)
- Flight Number: AS3352. (On Time performance: 94 - Average Delay: 8 minutes)
- Flight Number: AS3463. (On Time performance: 84 - Average Delay: 10 minutes)
- Flight Number: AS3482. (On Time performance: 70 - Average Delay: 26 minutes)
Frontier Airlines
- Flight Number: F93381. (On Time performance: 66 - Average Delay: 53 minutes)
- Flight Number: F93383.
United Airlines
- Flight Number: UA1111. (On Time performance: 89 - Average Delay: 13 minutes)
- Flight Number: UA1763. (On Time performance: 84 - Average Delay: 10 minutes)
- Flight Number: UA1871. (On Time performance: 70 - Average Delay: 26 minutes)
- Flight Number: UA1986. (On Time performance: 18 - Average Delay: 124 minutes)
- Flight Number: UA2038. (On Time performance: 44 - Average Delay: 28 minutes)
- Flight Number: UA2076. (On Time performance: 100 - Average Delay: 1 minutes)
- Flight Number: UA2117. (On Time performance: 73 - Average Delay: 20 minutes)
- Flight Number: UA2149. (On Time performance: 33 - Average Delay: 23 minutes)
- Flight Number: UA2309. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: UA2863. (On Time performance: 55 - Average Delay: 22 minutes)
- Flight Number: UA5403. (On Time performance: 43 - Average Delay: 68 minutes)
Southwest Airlines
- Flight Number: WN1021. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: WN1438. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: WN2956. (On Time performance: 56 - Average Delay: 39 minutes)
- Flight Number: WN3421. (On Time performance: 89 - Average Delay: 12 minutes)
- Flight Number: WN4003.
- Flight Number: WN4005.
- Flight Number: WN4007. (On Time performance: 57 - Average Delay: 31 minutes)
- Flight Number: WN4010. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: WN4012. (On Time performance: 86 - Average Delay: 3 minutes)
- Flight Number: WN4249. (On Time performance: 91 - Average Delay: 3 minutes)
- Flight Number: WN4250. (On Time performance: 43 - Average Delay: 42 minutes)
- Flight Number: WN4252. (On Time performance: 57 - Average Delay: 40 minutes)
- Flight Number: WN4253. (On Time performance: 42 - Average Delay: 41 minutes)
- Flight Number: WN4789. (On Time performance: 39 - Average Delay: 51 minutes)
- Flight Number: WN956. (On Time performance: 100 - Average Delay: 1 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 Weekday: We have gathered available data from last six months, spanning from September 25, 2025 to January 14, 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 September 25, 2025 to October 25, 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.
In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from October 15, 2025 to January 14, 2026, we have obtained these figures.
Total number of flights: 20
On Time: 17 ( 85 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 1 ( 5 % )
Major Delay: 2 ( 10 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 12 minutes.
Total number of flights: 20
On Time: 17 ( 85 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 1 ( 5 % )
Major Delay: 2 ( 10 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 12 minutes.
Last Past Flights UA285
Date
Departure
Arrival
Duration
Aircraft
Status
Sunday
18 January
18 January
05:55 pm
San Diego (SAN)
San Diego (SAN)
07:34 pm
San Francisco (SFO)
San Francisco (SFO)
01h 39min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Saturday
17 January
17 January
05:55 pm
San Diego (SAN)
San Diego (SAN)
07:27 pm
San Francisco (SFO)
San Francisco (SFO)
01h 32min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Friday
16 January
16 January
05:57 pm
San Diego (SAN)
San Diego (SAN)
07:23 pm
San Francisco (SFO)
San Francisco (SFO)
01h 26min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Thursday
15 January
15 January
05:52 pm
San Diego (SAN)
San Diego (SAN)
07:16 pm
San Francisco (SFO)
San Francisco (SFO)
01h 24min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Wednesday
14 January
14 January
05:55 pm
San Diego (SAN)
San Diego (SAN)
07:42 pm
San Francisco (SFO)
San Francisco (SFO)
01h 47min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Tuesday
13 January
13 January
05:57 pm
San Diego (SAN)
San Diego (SAN)
07:19 pm
San Francisco (SFO)
San Francisco (SFO)
01h 22min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Monday
12 January
12 January
05:51 pm
San Diego (SAN)
San Diego (SAN)
07:38 pm
San Francisco (SFO)
San Francisco (SFO)
01h 47min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Sunday
11 January
11 January
06:00 pm
San Diego (SAN)
San Diego (SAN)
07:36 pm
San Francisco (SFO)
San Francisco (SFO)
01h 36min
Boeing 737-900
Boeing 737-900
Landed - On-time
Saturday
10 January
10 January
05:55 pm
San Diego (SAN)
San Diego (SAN)
07:21 pm
San Francisco (SFO)
San Francisco (SFO)
01h 26min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Friday
09 January
09 January
05:58 pm
San Diego (SAN)
San Diego (SAN)
07:31 pm
San Francisco (SFO)
San Francisco (SFO)
01h 33min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
