United Airlines UA3901 Flight Status Today

Domestic flight United Airlines UA3901 takes off from San Francisco (SFO) United States to Houston (IAH) United States. It's operated by United Airlines. The plane leaves San Francisco International Airport at 02:00 America/Los_Angeles. The flight is expected to land at George Bush Intercontinental Airport at 07:50 America/Chicago. The flight will last about 3 hours 50 minutes.

UA3901 - UAL3901 United Airlines (UA)
SFO San Francisco United States
Flight SFO to IAH
IAH Houston United States
Contact Airlines It may not operate on the date requested
Departure San Francisco International Airport
IATA: SFOICAO: KSFO
Scheduled 02:00
3 F13
Arrival George Bush Intercontinental Airport
IATA: IAHICAO: KIAH
Scheduled 07:50
C 39
UA3901 Detail
  • Type: Domestic Flight
  • Flight Duration: 3 hours 50 minutes
  • Flight Distance: 2633 kms / 1636 miles
Airline
  • United Airlines
  • IATA: UA
  • ICAO: UAL
  • Operating Days: Wednesday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 50
  • Freight capacity: 1.5 tons
  • Passenger classes: Economy, Shuttle, Premium Economy
More Detail
  • Aircraft: Boeing 757-200 (winglets) Passenger
  • Callsign: F-KLAS4
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/Chicago
  • Current Time in San Francisco: Saturday 2026-02-28 22:38 PM
  • Current Time in Houston: Sunday 2026-03-01 00:38 AM

Flight routes similar to United Airlines UA3901

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United Airlines UA512
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Air New Zealand NZ9197
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Air New Zealand NZ9194
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Air New Zealand NZ9195
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United Airlines Flight UA3901 FAQs

What is the scheduled flight duration for United Airlines UA3901 flight?

On average, nonstop flight takes 3 hour(s) 50 minutes, with the flight distance of 2633 km (1636 miles).

What type of aircraft is used for the United Airlines UA3901 flight?

All United Airlines UA3901 flights are operated using Boeing 757-200 (winglets) Passenger aircraft.

Which terminal the flight United Airlines UA3901 is arriving at?

Flight United Airlines UA3901 arrives in George Bush Intercontinental Airport at Terminal C.

How many United Airlines UA3901 flights are operated a week?

2 flights per week. The Flight United Airlines UA3901 is operated on Wednesday, Sunday.