| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Dec 17 | IAH | SAN | 20:42 | 21:35 |
Landed
|
Track > |
| Dec 16 | IAH | SAN | 20:36 | 21:35 |
Landed
|
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| Dec 15 | IAH | SAN | 20:39 | 21:31 |
Landed
|
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| Dec 14 | IAH | SAN | 22:21 | 23:19 |
Delayed
|
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| Dec 13 | IAH | SAN | 20:36 | 21:39 |
Landed
|
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| Dec 12 | IAH | SAN | 21:38 | 22:27 |
Landed Late
|
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| Dec 11 | IAH | SAN | 20:39 | 21:25 |
Landed
|
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| Dec 10 | IAH | SAN | 20:42 | 21:27 |
Landed
|
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| Dec 09 | IAH | SAN | 20:50 | 21:33 |
Landed
|
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| Dec 08 | IAH | SAN | 22:30 | 23:17 |
Delayed
|
Track > |
United Airlines Flight UA2104 connects Houston, United States to San Diego, United States, taking off from Houston George Bush Intercontinental Airport IAH and landing at San Diego International Airport SAN.
How long is the UA2104 flight from Houston to San Diego?
The average flight time from Houston to San Diego is 2 hours and 51 minutes. The flight distance is 2093 km / 1301 miles and the average flight speed is 733 km/h / 456 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA2104 Houston to San Diego?
The Airportia On-Time Performance Rating for United Airlines Flight UA2104 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA2104 arriving at?
Flight UA2104 arrives at San Diego International Airport (SAN) Terminal 2.
When was the latest UA2104 flight?
The latest flight took off on Thursday, December 18th, 2025 with the flight status being Landed on 21:35.
How else can the flight UA2104 be referenced as?
This United Airlines flight can also be referenced as UAL2104, UA 2104, UAL 2104.
How often is flight UA2104 delayed?
On average, 30% of all UA2104 flights are delayed. The average delay is 70 minutes.
Can I get compensation for my delayed or cancelled UA2104 flight or baggage issues?
If your UA2104 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 UA2104 Flight Tracker above for more details.
Flight UA2104 is code-shared by 1 airline using the flight number LH8691
Other flights departing from Houston IAH: UA2322, UA6127, UA1787, UA4242
Other flights arriving at San Diego SAN: AA2051, AS205, UA1495, WN704
All flights connecting Houston IAH to San Diego SAN.