You are viewing the detailed flight route and schedule for flight UA 644 Denver — San Francisco. All stops and landings along this route are displayed below.
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Flight UA 644 Denver — San Francisco:
Schedule, Itinerary & Airline Details
Below is the detailed schedule for direct flight UA 644 Denver — San Francisco in 2025. Click on an airport or route link to view more detailed flight information.
All times are displayed in local time.
Departure
11:55
Arrival
13:47
Parking time: 127 min
Departure
15:54
Arrival
17:45
Airline information
United Airlines
IATA code or "Siren":
UA /
ICAO code:
UAL
Website:
http://www.united.com/
Flight Timetable
UA 644 Denver — San Francisco
Below is the timetable for flight UA 644 Denver — San Francisco, operating on the following days: UA 644.
Please note: The flight schedule is subject to change. Always verify the latest information directly with the airport information service.
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