United Airlines UA3948 Flight Status Today

Domestic flight United Airlines UA3948 takes off from Houston (IAH) United States to San Francisco (SFO) United States. It's operated by United Airlines. The plane leaves George Bush Intercontinental Airport at 06:00 America/Chicago. The flight is expected to land at San Francisco International Airport at 08:10 America/Los_Angeles. The flight will last about 4 hours 2 minutes.

UA3948 - UAL3948 United Airlines (UA)
IAH Houston United States
Flight IAH to SFO
SFO San Francisco United States
NO FLIGHTS IN THE LAST 14 DAYS Lasted record on 25-April-2022
Departure George Bush Intercontinental Airport
IATA: IAHICAO: KIAH
Scheduled 06:00
E 5
Arrival San Francisco International Airport
IATA: SFOICAO: KSFO
Scheduled 08:10
INTL G12
UA3948 Detail
  • Type: Domestic Flight
  • Flight Duration: 4 hours 2 minutes
  • Flight Distance: 2633 kms / 1636 miles
Airline
  • United Airlines
  • IATA: UA
  • ICAO: UAL
  • Operating Days: NO FLIGHTS IN THE LAST 14 DAYS
Passenger Services
  • Service type: Normal passenger
  • Seats: 50
  • Freight capacity: 1.5 tons
  • Passenger classes: Economy, Shuttle, Premium Economy
More Detail
  • Aircraft: Boeing 777-200 / 200ER
  • Callsign: F-KCAE2
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Houston: Monday 2026-03-23 17:48 PM
  • Current Time in San Francisco: Monday 2026-03-23 15:48 PM

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United Airlines Flight UA3948 FAQs

What is the scheduled flight duration for United Airlines UA3948 flight?

On average, nonstop flight takes 4 hour(s) 2 minutes, with the flight distance of 2633 km (1636 miles).

What type of aircraft is used for the United Airlines UA3948 flight?

All United Airlines UA3948 flights are operated using Boeing 777-200 / 200ER aircraft.

Which terminal the flight United Airlines UA3948 is arriving at?

Flight United Airlines UA3948 arrives in San Francisco International Airport at Terminal INTL.