| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 12 | CUN | IAH | 14:47 | 13:54 |
Unknown
|
Track > |
United Airlines Flight UA3863 connects Cancun, Mexico to Houston, United States, taking off from Cancun International Airport CUN and landing at Houston George Bush Intercontinental Airport IAH.
What is the On-Time Performance (OTP) of United Airlines Flight UA3863 Cancun to Houston?
The Airportia On-Time Performance Rating for United Airlines Flight UA3863 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA3863 arriving at?
Flight UA3863 arrives at Houston George Bush Intercontinental Airport (IAH) Terminal E.
When was the latest UA3863 flight?
The latest flight took off on Wednesday, August 12th, 2026 with the flight status being Unknown on 13:54.
How else can the flight UA3863 be referenced as?
This United Airlines flight can also be referenced as UAL3863, UA 3863, UAL 3863.
How often is flight UA3863 delayed?
On average, 0% of all UA3863 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled UA3863 flight or baggage issues?
If your UA3863 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 UA3863 Flight Tracker above for more details.
Other flights departing from Cancun CUN: F987, UA3940, Y45032, Y45102
Other flights arriving at Houston IAH: UA3940, OO5811, UA3912, UA1569
All flights connecting Cancun CUN to Houston IAH.