United Airlines UA4308 Flight Status : Live Tracking & Updates

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 12:45 07 May 2026 America/New_York. The flight is expected to land at McGhee Tyson Airport at 14:34 07 May 2026 America/New_York. The flight will last about 1 hours 40 minutes.

Current status of UA4308 is Arrived Delayed by 2h 58m

UA4308 - UAL4308 United Airlines (UA)
IAD Dulles United States
Flight IAD to TYS
TYS Knoxville United States
Arrived Delayed by 2h 58m
Departure Washington Dulles International Airport
IATA: IADICAO: KIAD
Scheduled 12:45 07 May 2026
Actual 15:52 07 May 2026
None A4F
Arrival McGhee Tyson Airport
IATA: TYSICAO: KTYS
Scheduled 14:34 07 May 2026
Actual 17:32 07 May 2026
None 11
UA4308 Detail
  • Type: Domestic Flight
  • Code Shares: AC 4257, ET 1378
  • Flight Duration: 1 hours 40 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: Thursday 2026-05-07 21:23 PM
  • Current Time in Knoxville: Thursday 2026-05-07 21:23 PM

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
Wed 06 May
Arrived Delayed by 17m
Dulles (IAD) 2026-05-06T12:45
Knoxville (TYS) 2026-05-06T14:34
2026-05-06T13:00
2026-05-06T14:51
Tue 05 May
Arrived On time
Dulles (IAD) 2026-05-05T12:45
Knoxville (TYS) 2026-05-05T14:34
2026-05-05T12:43
2026-05-05T14:46
Mon 04 May
Arrived On time
Dulles (IAD) 2026-05-04T12:45
Knoxville (TYS) 2026-05-04T14:34
2026-05-04T12:34
2026-05-04T14:21
Sun 03 May
Arrived On time
Dulles (IAD) 2026-05-03T12:45
Knoxville (TYS) 2026-05-03T14:34
2026-05-03T12:37
2026-05-03T14:24
Tue 28 Apr
Scheduled On time
Dulles (IAD) 2026-04-28T13:20
Knoxville (TYS) 2026-04-28T15:09
Thu 23 Apr
Scheduled On time
Dulles (IAD) 2026-04-23T13:20
Knoxville (TYS) 2026-04-23T15:09
Sun 19 Apr
Arrived On time
Dulles (IAD) 2026-04-19T13:20
Knoxville (TYS) 2026-04-19T15:09
2026-04-19T13:09
2026-04-19T15:13
Thu 16 Apr
Scheduled On time
Dulles (IAD) 2026-04-16T13:20
Knoxville (TYS) 2026-04-16T15:09
Tue 14 Apr
Scheduled On time
Dulles (IAD) 2026-04-14T13:20
Knoxville (TYS) 2026-04-14T15:09
Mon 13 Apr
Arrived On time
Dulles (IAD) 2026-04-13T13:20
Knoxville (TYS) 2026-04-13T15:09
2026-04-13T13:07
2026-04-13T15:09

Flight routes similar to United Airlines UA4308

Airline Flight no Departure Arrival
Copa Airlines CM1306
Copa Airlines 		07/05/2026
18:20 		1 hours 52 minutes
20:12
United Airlines UA4914
United Airlines 		07/05/2026
18:20 		1 hours 52 minutes
20:12
Air Canada AC4741
Air Canada 		07/05/2026
09:00 		1 hours 44 minutes
10:49
Air Canada AC4743
Air Canada 		07/05/2026
18:20 		1 hours 52 minutes
20:12
Brussels Airlines SN8957
Brussels Airlines 		07/05/2026
18:20 		1 hours 52 minutes
20:12
Avianca AV2346
Avianca 		07/05/2026
09:00 		1 hours 44 minutes
10:49
United Airlines UA6180
United Airlines 		07/05/2026
09:00 		1 hours 49 minutes
10:49
Ethiopian Airlines ET1378
Ethiopian Airlines 		07/05/2026
12:45 		1 hours 51 minutes
14:34

United Airlines Flight UA4308 FAQs

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

On average, nonstop flight takes 1 hour(s) 40 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 Arrived Delayed by 2h 58m.

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 .