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United Airlines UA399 Flight Status Today
Domestic flight United Airlines UA399 takes off from Chicago (ORD) United States to Boston (BOS) United States. It's operated by United Airlines. The plane leaves O'Hare International Airport at 11:20 29 December 2025 America/Chicago. The flight is expected to land at Logan International Airport at 14:44 29 December 2025 America/New_York. The flight will last about 2 hours 44 minutes.
Current status of UA399 is Arrived Delayed by 1h 8m
- Type: Domestic Flight
- Code Shares: NH 7480, NZ 2085
- Flight Duration: 2 hours 44 minutes
- Flight Distance: 1394 kms / 866 miles
- United Airlines
- IATA: UA
- ICAO: UAL
- Operating Days: Thursday
- Service type: Normal passenger
- Seats: 146
- Freight capacity: 9.4 tons
- Passenger classes: First Class, Economy, Business Class, Shuttle
- Aircraft: Boeing 737-800 (Scimitar Winglets) Passenger
- Callsign: F-KSTL2
- Departure Timezone: America/Chicago
- Arrival Timezone: America/New_York
- Current Time in Chicago: Monday 2025-12-29 16:17 PM
- Current Time in Boston: Monday 2025-12-29 17:17 PM
Flight routes similar to United Airlines UA399
| Airline | Flight no | Departure | Arrival |
|---|---|---|---|
|
AA2449 American Airlines |
29/12/2025 20:20 |
2 hours 31 minutes 23:51 |
|
DL5722 Delta |
29/12/2025 16:40 |
2 hours 31 minutes 20:11 |
|
AS4691 Alaska Airlines |
29/12/2025 18:22 |
2 hours 32 minutes 21:54 |
|
AA4458 American Airlines |
29/12/2025 07:30 |
2 hours 36 minutes 11:06 |
|
QR7687 Qatar Airways |
29/12/2025 12:37 |
2 hours 29 minutes 16:06 |
|
AS6686 Alaska Airlines |
29/12/2025 14:59 |
2 hours 20 minutes 18:19 |
|
UA567 United Airlines |
29/12/2025 09:20 |
2 hours 33 minutes 12:53 |
|
YX4458 Republic Airlines |
29/12/2025 07:30 |
2 hours 36 minutes 11:06 |
United Airlines Flight UA399 FAQs
What is the scheduled flight duration for United Airlines UA399 flight?
On average, nonstop flight takes 2 hour(s) 44 minutes, with the flight distance of 1394 km (866 miles).
What is the current status of United Airlines UA399 flight?
The current status of flight United Airlines UA399 is Arrived Delayed by 1h 8m.
What type of aircraft is used for the United Airlines UA399 flight?
All United Airlines UA399 flights are operated using Boeing 737-800 (Scimitar Winglets) Passenger aircraft.
When does the flight United Airlines UA399 arrive?
Flight United Airlines UA399 arrives at 14:44.
Which terminal the flight United Airlines UA399 is arriving at?
Flight United Airlines UA399 arrives in Logan International Airport at Terminal B.
How many United Airlines UA399 flights are operated a week?
1 flights per week. The Flight United Airlines UA399 is operated on Thursday.
