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United Airlines UA1643 Flight Status Today
Domestic flight United Airlines UA1643 takes off from Dulles (IAD) United States to West Palm Beach (PBI) United States. It's operated by United Airlines. The plane leaves Washington Dulles International Airport at 17:47 23 March 2026 America/New_York. The flight is expected to land at Palm Beach International Airport at 20:34 23 March 2026 America/New_York. The flight will last about 2 hours 47 minutes.
Current status of UA1643 is Departed On time Estimated Arrival in 1 hour, 29 minutes
UA1643 - UAL1643
United Airlines (UA)
IAD
Dulles United States
PBI
West Palm Beach United States
Departed On time
Estimated Arrival in 1 hour, 29 minutes
Scheduled
17:47 23 March 2026
Actual
18:09 23 March 2026
None
D9
Scheduled
20:34 23 March 2026
Estimated
20:43 23 March 2026
None
B4
UA1643 Detail
- Type: Domestic Flight
- Flight Duration: 2 hours 47 minutes
- Flight Distance: 1383 kms / 859 miles
Airline
- United Airlines
- IATA: UA
- ICAO: UAL
- Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
- Service type: Normal passenger
- Seats: 154
- Freight capacity: 17.8 tons
- Passenger classes: First Class, Economy, Business Class, Shuttle
More Detail
- Aircraft: Boeing 737-900 Passenger (Scimitar Winglets)
- Callsign: F-KCBF1
- Departure Timezone: America/New_York
- Arrival Timezone: America/New_York
- Current Time in Dulles: Monday 2026-03-23 19:14 PM
- Current Time in West Palm Beach: Monday 2026-03-23 19:14 PM
United Airlines UA1643 Flight Statistics
United Airlines
FLIGHT NO
UA1643
AIRPLANE
Boeing 737-900 Passenger (Scimitar Winglets)
ON TIME
4
DELAYED
10
CANCELLED
0
Last 14 days flight data
14
30
60
90
On Time Rate
United Airlines UA1643 Flight Schedule and Histories
| Time | Departure | Arrival | Actual departure | Actual arrival |
|---|---|---|---|---|
|
Tue 17 Mar
Departed Delayed by 19m |
Dulles (IAD)
2026-03-17T17:47
|
West Palm Beach (PBI)
2026-03-17T20:34
|
2026-03-17T18:08
|
|
|
Mon 16 Mar
Departed Delayed by 4h 18m |
Dulles (IAD)
2026-03-16T17:47
|
West Palm Beach (PBI)
2026-03-16T20:34
|
2026-03-16T20:50
|
|
|
Fri 13 Mar
Scheduled On time |
Dulles (IAD)
2026-03-13T17:47
|
West Palm Beach (PBI)
2026-03-13T20:34
|
||
|
Thu 05 Mar
Scheduled On time |
Dulles (IAD)
2026-03-05T17:47
|
West Palm Beach (PBI)
2026-03-05T20:34
|
||
|
Wed 04 Mar
Scheduled On time |
Dulles (IAD)
2026-03-04T14:38
|
West Palm Beach (PBI)
2026-03-04T17:28
|
||
|
Tue 03 Mar
Scheduled Delayed by 1h 7m |
Dulles (IAD)
2026-03-03T14:38
|
West Palm Beach (PBI)
2026-03-03T17:28
|
||
|
Mon 02 Mar
Arrived On time |
Dulles (IAD)
2026-03-02T14:38
|
West Palm Beach (PBI)
2026-03-02T17:28
|
2026-03-02T14:41
|
2026-03-02T17:16
|
|
Sun 01 Mar
Arrived On time |
Dulles (IAD)
2026-03-01T14:38
|
West Palm Beach (PBI)
2026-03-01T17:28
|
2026-03-01T14:32
|
2026-03-01T17:04
|
|
Fri 13 Feb
Arrived On time |
Dulles (IAD)
2026-02-13T14:38
|
West Palm Beach (PBI)
2026-02-13T17:28
|
2026-02-13T14:55
|
2026-02-13T17:30
|
|
Tue 10 Feb
Scheduled On time |
Dulles (IAD)
2026-02-10T14:11
|
West Palm Beach (PBI)
2026-02-10T16:55
|
United Airlines Flight UA1643 FAQs
What is the scheduled flight duration for United Airlines UA1643 flight?
On average, nonstop flight takes 2 hour(s) 47 minutes, with the flight distance of 1383 km (859 miles).
What is the current status of United Airlines UA1643 flight?
The current status of flight United Airlines UA1643 is Departed On time.
What type of aircraft is used for the United Airlines UA1643 flight?
All United Airlines UA1643 flights are operated using Boeing 737-900 Passenger (Scimitar Winglets) aircraft.
How many United Airlines UA1643 flights are operated a week?
7 flights per week. The Flight United Airlines UA1643 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .