| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 19 | SFO | SAN | 21:00 | 22:49 |
Delayed
|
Track > |
| Jun 18 | SFO | SAN | 21:18 | 22:28 |
Landed
|
Track > |
| Jun 17 | SFO | SAN | 21:17 | 22:25 |
Landed
|
Track > |
| Jun 15 | SFO | SAN | 21:38 | 22:49 |
Landed
|
Track > |
| Jun 14 | SFO | SAN | 22:39 | 23:45 |
Delayed
|
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| Jun 12 | SFO | SAN | 21:16 | 22:31 |
Landed
|
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| Jun 11 | SFO | SAN | 21:55 | 22:49 |
Unknown
|
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| Jun 10 | SFO | SAN | 21:52 | 22:49 |
Unknown
|
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| Jun 08 | SFO | SAN | 21:36 | 22:42 |
Landed
|
Track > |
| Jun 07 | SFO | SAN | 21:30 | 22:42 |
Landed
|
Track > |
United Airlines Flight UA1863 connects San Francisco, United States to San Diego, United States, taking off from San Francisco International Airport SFO and landing at San Diego International Airport SAN.
How long is the UA1863 flight from San Francisco to San Diego?
The average flight time from San Francisco to San Diego is 1 hour and 9 minutes. The flight distance is 719 km / 447 miles and the average flight speed is 553 km/h / 343 mph.
How many UA1863 flights are operated per week?
5 flights per week. The flight UA1863 is operated on Monday, Tuesday, Thursday, Friday and Saturday.
What is the On-Time Performance (OTP) of United Airlines Flight UA1863 San Francisco to San Diego?
The Airportia On-Time Performance Rating for United Airlines Flight UA1863 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA1863 arriving at?
Flight UA1863 arrives at San Diego International Airport (SAN) Terminal 2.
When was the latest UA1863 flight?
The latest flight took off on Saturday, June 20th, 2026 with the flight status being Scheduled on 22:49.
How else can the flight UA1863 be referenced as?
This United Airlines flight can also be referenced as UAL1863, UA 1863, UAL 1863.
How often is flight UA1863 delayed?
On average, 10% of all UA1863 flights are delayed. The average delay is 56 minutes.
Can I get compensation for my delayed or cancelled UA1863 flight or baggage issues?
If your UA1863 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our UA1863 Flight Tracker above for more details.
Flight UA1863 is code-shared by 4 airlines using the flight numbers AC4536, LH9222, LX3272, VA8428
Other flights departing from San Francisco SFO: UA2413, UA301, UA552, LH459
Other flights arriving at San Diego SAN: DL896, WN713, WN1227, WN3506
All flights connecting San Francisco SFO to San Diego SAN.