| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Feb 11 | SFO | FAT | 20:53 | 21:20 |
Landed
|
Track > |
| Feb 10 | SFO | FAT | 21:30 | 22:01 |
Landed
|
Track > |
| Feb 09 | SFO | FAT | 20:55 | 21:34 |
Landed
|
Track > |
| Feb 08 | SFO | FAT | 23:00 | 21:51 |
Unknown
|
Track > |
| Feb 07 | SFO | FAT | 20:51 | 21:28 |
Landed
|
Track > |
| Feb 06 | SFO | FAT | 20:58 | 21:34 |
Landed
|
Track > |
| Feb 05 | SFO | FAT | 20:54 | 21:30 |
Landed
|
Track > |
| Feb 04 | SFO | FAT | 20:52 | 21:28 |
Landed
|
Track > |
| Feb 03 | SFO | FAT | 21:03 | 21:42 |
Landed
|
Track > |
| Feb 02 | SFO | FAT | 20:50 | 21:29 |
Landed
|
Track > |
United Airlines Flight UA4638 connects San Francisco, United States to Fresno, United States, taking off from San Francisco International Airport SFO and landing at Fresno Yosemite International Airport FAT.
How long is the UA4638 flight from San Francisco to Fresno?
The average flight time from San Francisco to Fresno is 35 minutes. The flight distance is 253 km / 157 miles and the average flight speed is 413 km/h / 257 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA4638 San Francisco to Fresno?
The Airportia On-Time Performance Rating for United Airlines Flight UA4638 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA4638 arriving at?
Flight UA4638 arrives at Fresno Yosemite International Airport (FAT) Terminal 1.
When was the latest UA4638 flight?
The latest flight took off on Thursday, February 12th, 2026 with the flight status being Landed on 21:20.
How else can the flight UA4638 be referenced as?
This United Airlines flight can also be referenced as UAL4638, UA 4638, UAL 4638.
How often is flight UA4638 delayed?
On average, 10% of all UA4638 flights are delayed. The average delay is 10 minutes.
Can I get compensation for my delayed or cancelled UA4638 flight or baggage issues?
If your UA4638 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 UA4638 Flight Tracker above for more details.
Flight UA4638 is code-shared by 5 airlines using the flight numbers AC3849, AV2034, CM1450, LH8883, NZ9217
Other flights departing from San Francisco SFO: AS9801, UA564, UA1074, UA5664
Other flights arriving at Fresno FAT: UA5591, UA5281, WN526, WN4876
All flights connecting San Francisco SFO to Fresno FAT.