| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 18 | SMF | IAH | 15:00 | 20:55 |
Delayed >1h
|
Track > |
United Airlines Flight UA3900 connects Sacramento, United States to Houston, United States, taking off from Sacramento International Airport SMF and landing at Houston George Bush Intercontinental Airport IAH.
How many UA3900 flights are operated per week?
1 flight per week. The flight UA3900 is operated on Saturday.
What is the On-Time Performance (OTP) of United Airlines Flight UA3900 Sacramento to Houston?
The Airportia On-Time Performance Rating for United Airlines Flight UA3900 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA3900 arriving at?
Flight UA3900 arrives at Houston George Bush Intercontinental Airport (IAH) Terminal C.
When was the latest UA3900 flight?
The latest flight took off on Sunday, July 19th, 2026 with the flight status being Scheduled on 20:55.
How else can the flight UA3900 be referenced as?
This United Airlines flight can also be referenced as UAL3900, UA 3900, UAL 3900.
How often is flight UA3900 delayed?
On average, 0% of all UA3900 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled UA3900 flight or baggage issues?
If your UA3900 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 UA3900 Flight Tracker above for more details.
Other flights departing from Sacramento SMF: AA2634, AS1600, WN2298, WN295
Other flights arriving at Houston IAH: UA1392, UA2782, UA2741, UA1585
All flights connecting Sacramento SMF to Houston IAH.