United Airlines UA4890 Flight Status : Live Tracking & Updates

Domestic flight United Airlines UA4890 takes off from Houston (IAH) United States to Knoxville (TYS) United States. It's operated by United Airlines. The plane leaves George Bush Intercontinental Airport at 14:55 America/Chicago. The flight is expected to land at McGhee Tyson Airport at 18:15 America/New_York. The flight will last about 2 hours 13 minutes.

UA4890 - UAL4890 United Airlines (UA)
IAH Houston United States
Flight IAH to TYS
TYS Knoxville United States
Contact Airlines It may not operate on the date requested
Departure George Bush Intercontinental Airport
IATA: IAHICAO: KIAH
Scheduled 14:55
B 12
Arrival McGhee Tyson Airport
IATA: TYSICAO: KTYS
Scheduled 18:15
None 11
UA4890 Detail
  • Type: Domestic Flight
  • Flight Duration: 2 hours 13 minutes
  • Flight Distance: 1242 kms / 771 miles
Airline
  • United Airlines
  • IATA: UA
  • ICAO: UAL
  • Operating Days: Monday, Tuesday, Wednesday
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/Chicago
  • Arrival Timezone: America/New_York
  • Current Time in Houston: Tuesday 2026-05-05 21:57 PM
  • Current Time in Knoxville: Tuesday 2026-05-05 22:57 PM

Flight routes similar to United Airlines UA4890

Airline Flight no Departure Arrival
United Airlines UA4887
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Emirates EK6166
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CommuteAir C54810
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Mesa Airlines YV6209
Mesa Airlines 		05/05/2026
14:55 		2 hours 16 minutes
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United Airlines UA6209
United Airlines 		05/05/2026
14:55 		2 hours 16 minutes
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Air New Zealand NZ6669
Air New Zealand 		05/05/2026
20:24 		2 hours 20 minutes
23:44
Air New Zealand NZ6667
Air New Zealand 		05/05/2026
10:15 		2 hours 19 minutes
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United Airlines UA4810
United Airlines 		05/05/2026
20:24 		2 hours 20 minutes
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United Airlines Flight UA4890 FAQs

What is the scheduled flight duration for United Airlines UA4890 flight?

On average, nonstop flight takes 2 hour(s) 13 minutes, with the flight distance of 1242 km (771 miles).

What type of aircraft is used for the United Airlines UA4890 flight?

All United Airlines UA4890 flights are operated using Embraer EMB-145XR aircraft.

How many United Airlines UA4890 flights are operated a week?

3 flights per week. The Flight United Airlines UA4890 is operated on Monday, Tuesday, Wednesday.