United 1521 (Track inbound flight)
UAL1521 · "United" (all flights)
Portland Intl ()
Gate E1
Denver Intl ()
Gate B42
Scheduled: 06:24PM PDT
7-day average: 06:17PM PDT
Scheduled: 09:26PM MDT
7-day average: 09:01PM MDT
Duration: 2 hours 2 minutes
Sunday, July 24, 2016
Status Scheduled (in 13 hours 22 minutes) (Track inbound flight)
Aircraft Boeing 737-900 (twin-jet) (B739 – photos)
Speed Filed: 470 kts (graph)
Altitude Filed: 31,000 feet (graph)
Distance Direct: 990 sm    Planned: 1,068 sm
FareAverage: $180.13 (airline insight)
CabinFirst: Dinner / Economy: Food for sale
Amenities - Seat Map - Standby List - Upgrade List
Want a full history search for UAL1521 dating back to 1998? Buy now. Get it within one hour.
Date Aircraft Origin Destination Departure Arrival Duration
24-Jul-2016 B739Portland Intl ()Denver Intl () 06:32PM PDT 09:34PM MDT Scheduled
23-Jul-2016 B739Newark Liberty Intl ()Lic. Gustavo Diaz Ordaz Int'l () 08:10AM EDT 11:39AM CDT 4:29
22-Jul-2016 B739Portland Intl ()Denver Intl () 06:30PM PDT 09:33PM MDT 2:03
21-Jul-2016 B739Portland Intl ()Denver Intl () 06:25PM PDT 09:29PM MDT 2:04
20-Jul-2016 B739Portland Intl ()Denver Intl () 06:25PM PDT 09:29PM MDT 2:04
19-Jul-2016 B739Portland Intl ()Denver Intl () 06:26PM PDT 09:36PM MDT 2:10
18-Jul-2016 B739Portland Intl ()Denver Intl () 06:24PM PDT 09:35PM MDT 2:11
17-Jul-2016 B739Portland Intl ()Denver Intl () 06:29PM PDT 09:28PM MDT 1:59
16-Jul-2016 B739Newark Liberty Intl ()Lic. Gustavo Diaz Ordaz Int'l () 08:19AM EDT 12:01PM CDT 4:42
15-Jul-2016 B739Portland Intl ()Denver Intl () 06:29PM PDT 09:20PM MDT 1:51
14-Jul-2016 B739Portland Intl ()Denver Intl () 06:32PM PDT 09:24PM MDT 1:52
13-Jul-2016 B739Portland Intl ()Denver Intl () 06:28PM PDT 09:26PM MDT 1:58
Registered users (registering is free and easy!) view 4 months history. Join


Don't have an account? Register now (free) for customized features, flight alerts, and more!