| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 24 | JAX | EWR | 15:45 | 18:01 |
Scheduled
|
Track > |
United Airlines Flight UA399 connects Jacksonville, United States to New York, United States, taking off from Jacksonville International Airport JAX and landing at New York Newark Liberty International Airport EWR.
How many UA399 flights are operated per week?
1 flight per week. The flight UA399 is operated on Thursday.
What is the On-Time Performance (OTP) of United Airlines Flight UA399 Jacksonville to New York?
The Airportia On-Time Performance Rating for United Airlines Flight UA399 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA399 arriving at?
Flight UA399 arrives at New York Newark Liberty International Airport (EWR) Terminal A.
When was the latest UA399 flight?
The latest flight took off on Thursday, September 24th, 2026 with the flight status being Scheduled on 18:01.
How else can the flight UA399 be referenced as?
This United Airlines flight can also be referenced as UAL399, UA0399, UA 399, UAL 399.
How often is flight UA399 delayed?
On average, 0% of all UA399 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled UA399 flight or baggage issues?
If your UA399 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 UA399 Flight Tracker above for more details.
Flight UA399 is code-shared by 2 airlines using the flight numbers AC4308, LH7860
Other flights departing from Jacksonville JAX: YV6227, MQ3342, DL2990, WN2096
Other flights arriving at New York EWR: UA286, UA2109, UA620, G74466
All flights connecting Jacksonville JAX to New York EWR.