United Airlines UA520 Flight Status

Current status of UA520 is Scheduled On time Estimated Depart in 9 hours, 8 minutes

UA520 - UAL520 United Airlines (UA)
SFO San Francisco United States
Flight SFO to PHL
PHL Philadelphia United States
Scheduled On time Estimated Depart in 9 hours, 8 minutes
Departure San Francisco International Airport
IATA: SFOICAO: KSFO
Scheduled 15:38 10 December 2025
Estimated 15:38 10 December 2025
3 E5
Arrival Philadelphia International Airport
IATA: PHLICAO: KPHL
Scheduled 20:07 10 December 2025
Estimated 20:07 10 December 2025
1 C3
UA520 Detail
  • Type: Domestic Flight
  • Code Shares: AC 3286, LH 9395
  • Flight Duration: 3 hours 29 minutes
  • Flight Distance: 4059 kms / 2522 miles
Airline
  • United Airlines
  • IATA: UA
  • ICAO: UAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 114
  • Freight capacity: 9.6 tons
  • Passenger classes: First Class, Economy, Business Class, Shuttle
More Detail
  • Aircraft: Airbus A321neo
  • Callsign: F-KONL2
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/New_York
  • Current Time in San Francisco: Wednesday 2025-12-10 06:30 AM
  • Current Time in Philadelphia: Wednesday 2025-12-10 09:30 AM

Domestic flight United Airlines UA520 takes off from San Francisco (SFO) United States to Philadelphia (PHL) United States. It's operated by United Airlines. The plane leaves San Francisco International Airport at 15:38 10 December 2025 America/Los_Angeles. The flight is expected to land at Philadelphia International Airport at 20:07 10 December 2025 America/New_York. The flight will last about 3 hours 29 minutes.

United Airlines UA520 Flight Statistics

United Airlines
United Airlines
FLIGHT NO UA520
AIRPLANE Airbus A321neo
ON TIME 12
DELAYED 2
CANCELLED 0
ON TIME 25
DELAYED 5
CANCELLED 0
ON TIME 49
DELAYED 11
CANCELLED 0
ON TIME 67
DELAYED 17
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

United Airlines UA520 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Thu 20 Nov
Scheduled On time
San Francisco (SFO) 2025-11-20T21:00
Philadelphia (PHL) 2025-11-21T05:18
Wed 19 Nov
Scheduled On time
San Francisco (SFO) 2025-11-19T21:00
Philadelphia (PHL) 2025-11-20T05:18
Fri 07 Nov
Departed On time
San Francisco (SFO) 2025-11-07T21:00
Philadelphia (PHL) 2025-11-08T05:14
2025-11-07T21:04
Tue 04 Nov
Scheduled On time
San Francisco (SFO) 2025-11-04T21:00
Philadelphia (PHL) 2025-11-05T05:18
Mon 03 Nov
Scheduled On time
San Francisco (SFO) 2025-11-03T21:00
Philadelphia (PHL) 2025-11-04T05:18
Sun 02 Nov
Scheduled On time
San Francisco (SFO) 2025-11-02T21:00
Philadelphia (PHL) 2025-11-03T05:18
Sat 01 Nov
Scheduled On time
San Francisco (SFO) 2025-11-01T21:02
Philadelphia (PHL) 2025-11-02T04:20
Fri 31 Oct
Scheduled On time
San Francisco (SFO) 2025-10-31T21:00
Philadelphia (PHL) 2025-11-01T05:14
Thu 30 Oct
Scheduled On time
San Francisco (SFO) 2025-10-30T21:00
Philadelphia (PHL) 2025-10-31T05:18
Wed 29 Oct
Scheduled On time
San Francisco (SFO) 2025-10-29T21:00
Philadelphia (PHL) 2025-10-30T05:18

Similar flight route from San Francisco (SFO) to Philadelphia (PHL)

Airline Flight no Departure Arrival
Air New Zealand NZ9360
Air New Zealand 		10/12/2025
21:00 		5 hours 18 minutes
05:18
American Airlines AA2553
American Airlines 		10/12/2025
06:30 		5 hours 17 minutes
14:47
British Airways BA5615
British Airways 		10/12/2025
23:15 		5 hours 11 minutes
07:26
Aer Lingus EI7214
Aer Lingus 		10/12/2025
06:30 		5 hours 3 minutes
14:47
American Airlines AA1732
American Airlines 		10/12/2025
12:08 		4 hours 59 minutes
20:25
Qatar Airways QR2580
Qatar Airways 		10/12/2025
06:30 		5 hours 3 minutes
14:47
United Airlines UA2665
United Airlines 		10/12/2025
08:45 		5 hours 25 minutes
17:10
Qantas QF4636
Qantas 		10/12/2025
23:15 		5 hours 11 minutes
07:26

Frequently asked questions, answered

What is the scheduled flight duration for United Airlines UA520 flight?

On average, nonstop flight takes 3 hour(s) 29 minutes, with the flight distance of 4059 km (2522 miles).

What is the current status of United Airlines UA520 flight?

The current status of flight United Airlines UA520 is Scheduled On time.

What type of aircraft is used for the United Airlines UA520 flight?

All United Airlines UA520 flights are operated using Airbus A321neo aircraft.

When does the flight United Airlines UA520 arrive?

Flight United Airlines UA520 arrives at 20:07.

Which terminal the flight United Airlines UA520 is arriving at?

Flight United Airlines UA520 arrives in Philadelphia International Airport at Terminal 1.

How many United Airlines UA520 flights are operated a week?

7 flights per week. The Flight United Airlines UA520 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .