United Airlines UA4308 Flight Status Today

Domestic flight United Airlines UA4308 takes off from Dulles (IAD) United States to Knoxville (TYS) United States. It's operated by United Airlines. The plane leaves Washington Dulles International Airport at 12:55 20 January 2026 America/New_York. The flight is expected to land at McGhee Tyson Airport at 14:49 20 January 2026 America/New_York. The flight will last about 1 hours 54 minutes.

Current status of UA4308 is Scheduled On time Estimated Depart in 1 hour, 44 minutes

UA4308 - UAL4308 United Airlines (UA)
IAD Dulles United States
Flight IAD to TYS
TYS Knoxville United States
Scheduled On time Estimated Depart in 1 hour, 44 minutes
Departure Washington Dulles International Airport
IATA: IADICAO: KIAD
Scheduled 12:55 20 January 2026
Estimated 12:55 20 January 2026
None A5A
Arrival McGhee Tyson Airport
IATA: TYSICAO: KTYS
Scheduled 14:49 20 January 2026
Estimated 14:49 20 January 2026
None 11
UA4308 Detail
  • Type: Domestic Flight
  • Code Shares: AC 4257, ET 1378
  • Flight Duration: 1 hours 54 minutes
  • Flight Distance: 676 kms / 420 miles
Airline
  • United Airlines
  • IATA: UA
  • ICAO: UAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 50
  • Freight capacity: 1 tons
  • Passenger classes: Economy, Shuttle, Premium Economy
More Detail
  • Aircraft: Embraer EMB-145XR
  • Callsign: F-KIAH1
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/New_York
  • Current Time in Dulles: Tuesday 2026-01-20 11:11 AM
  • Current Time in Knoxville: Tuesday 2026-01-20 11:11 AM

United Airlines UA4308 Flight Statistics

United Airlines
United Airlines
FLIGHT NO UA4308
AIRPLANE Embraer EMB-145XR
ON TIME 13
DELAYED 1
CANCELLED 0
ON TIME 25
DELAYED 2
CANCELLED 3
ON TIME 52
DELAYED 5
CANCELLED 3
ON TIME 72
DELAYED 9
CANCELLED 3
Last 14 days flight data
14 30 60 90
On Time Rate

United Airlines UA4308 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Tue 30 Dec
Arrived Delayed by 32m
Dulles (IAD) 2025-12-30T12:55
Knoxville (TYS) 2025-12-30T14:48
2025-12-30T13:54
2025-12-30T15:20
Sat 27 Dec
Scheduled Delayed by 5h 35m
Dulles (IAD) 2025-12-27T12:55
Knoxville (TYS) 2025-12-27T14:48
Sat 22 Nov
Departed On time
Dulles (IAD) 2025-11-22T12:55
Knoxville (TYS) 2025-11-22T14:43
2025-11-22T12:52
Wed 19 Nov
Arrived Delayed by 3h 14m
Dulles (IAD) 2025-11-19T12:55
Knoxville (TYS) 2025-11-19T14:43
2025-11-19T16:00
2025-11-19T17:57
Thu 06 Nov
Arrived Delayed by 18m
Dulles (IAD) 2025-11-06T12:55
Knoxville (TYS) 2025-11-06T14:43
2025-11-06T12:42
2025-11-06T15:01
Tue 04 Nov
Scheduled On time
Dulles (IAD) 2025-11-04T12:55
Knoxville (TYS) 2025-11-04T14:43
Sun 28 Sep
Arrived On time
Dulles (IAD) 2025-09-28T09:30
Knoxville (TYS) 2025-09-28T11:05
2025-09-28T09:24
2025-09-28T10:39
Sat 27 Sep
Arrived On time
Dulles (IAD) 2025-09-27T09:30
Knoxville (TYS) 2025-09-27T11:05
2025-09-27T09:24
2025-09-27T10:41
Sun 21 Sep
Arrived Delayed by 33m
Dulles (IAD) 2025-09-21T12:45
Knoxville (TYS) 2025-09-21T14:11
2025-09-21T13:31
2025-09-21T14:44
Sat 19 Jul
Arrived On time
Dulles (IAD) 2025-07-19T09:50
Knoxville (TYS) 2025-07-19T11:04
2025-07-19T09:39
2025-07-19T10:42

Flight routes similar to United Airlines UA4308

Airline Flight no Departure Arrival
Avianca AV2346
Avianca 		20/01/2026
09:00 		1 hours 37 minutes
10:57
Lufthansa LH8966
Lufthansa 		20/01/2026
17:30 		1 hours 57 minutes
19:27
United Airlines UA4914
United Airlines 		20/01/2026
17:30 		1 hours 57 minutes
19:27
Air Canada AC4741
Air Canada 		20/01/2026
09:00 		1 hours 57 minutes
10:57
Copa Airlines CM1306
Copa Airlines 		20/01/2026
17:30 		1 hours 57 minutes
19:27
Ethiopian Airlines ET1378
Ethiopian Airlines 		20/01/2026
12:55 		1 hours 54 minutes
14:49
Avianca AV2348
Avianca 		20/01/2026
17:30 		1 hours 34 minutes
19:27
Air Canada AC4743
Air Canada 		20/01/2026
17:30 		1 hours 34 minutes
19:27

United Airlines Flight UA4308 FAQs

What is the scheduled flight duration for United Airlines UA4308 flight?

On average, nonstop flight takes 1 hour(s) 54 minutes, with the flight distance of 676 km (420 miles).

What is the current status of United Airlines UA4308 flight?

The current status of flight United Airlines UA4308 is Scheduled On time.

What type of aircraft is used for the United Airlines UA4308 flight?

All United Airlines UA4308 flights are operated using Embraer EMB-145XR aircraft.

How many United Airlines UA4308 flights are operated a week?

7 flights per week. The Flight United Airlines UA4308 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .