How long is the UA3875 flight?

The timetable allows 2 h 41 min. Seattle to Denver is 1,645 km (1,022 mi).

What other flight numbers does UA3875 have?

Also listed as UAL3875 (United Airlines' ICAO code) and UA 3875.

UA3875 Flight Status United Airlines: Seattle to Denver (UAL3875)

UA 3875 Seattle to Denver Flight Status

Not scheduled today (November 9th, 2026). Latest flight: November 2nd, 2026 ; recent history is in the table below.

UA 3875 Flight Status & Schedule United Airlines Seattle to Denver

Date	From	To	Departure	Arrival	Status	Details
Nov 02	SEA	DEN	14:48	18:05	Landed	Track >

United Airlines operates UA 3875 from Seattle to Denver, a 1,645 km (1,022 mi) trip. The timetable allows 2 h 41 min; there is not enough recent history yet to say how long it usually takes. It is not flying today; the last flight, on 2 November 2026, landed on time.

< All Seattle SEA Departures All Denver DEN Arrivals >

About UA 3875

Route: Seattle Tacoma International Airport SEA to Denver International Airport DEN
Distance: 1,645 km (1,022 mi)
Scheduled flight time: 2 h 41 min

UA 3875 FAQ

How long is the UA3875 flight?: The timetable allows 2 h 41 min. Seattle to Denver is 1,645 km (1,022 mi).
What other flight numbers does UA3875 have?: Also listed as UAL3875 (United Airlines' ICAO code) and UA 3875.

UA3875 and Seattle SEA to Denver DEN Flights

Other flights departing from Seattle SEA: AA2073, DL533

Other flights arriving at Denver DEN: WN996, WN3323, WN506, WN2668

All flights connecting Seattle SEA to Denver DEN.