DEN KDEN → SFO KSFO

Denver International Airport → San Francisco International Airport

🇺🇸 Denver, US → 🇺🇸 San Francisco, US

Departure Airport

Denver International Airport

ICAO Code:: KDEN
IATA Code:: DEN
City:: 🇺🇸 Denver
Country:: US
Elevation:: 5431 ft

Destination Airport

San Francisco International Airport

ICAO Code:: KSFO
IATA Code:: SFO
City:: 🇺🇸 San Francisco
Country:: US
Elevation:: 13 ft

5

Operators

36

Flights Spotted

966

Miles

2h 5m

Flight Duration

Route Map

Operating Airlines

United Airlines ICAO: UAL • IATA: UA

Southwest Airlines ICAO: SWA • IATA: WN

Frontier Airlines ICAO: FFT • IATA: F9

VJA ICAO: VJA

SkyWest Airlines ICAO: SKW • IATA: OO

Airline	ICAO	IATA
United Airlines	`UAL`	`UA`
Southwest Airlines	`SWA`	`WN`
Frontier Airlines	`FFT`	`F9`
VJA	`VJA`	`-`
SkyWest Airlines	`SKW`	`OO`

Flight Schedule Pattern

Day	Flights Observed	Frequency
Monday	5	14%
Tuesday	10	28%
Wednesday	6	17%
Thursday	5	14%
Friday	2	6%
Saturday	2	6%
Sunday	6	17%

Pattern Analysis

Based on 36 flight observations across all operators on this route.

Total Flights Observed: 36
Actual flights spotted on this route

Weekdays: 28 flights
Weekend: 8 flights

Business Route More active on weekdays

All Flight Routes

5 Routes

Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.

Airline	Aircraft Type	Typical Time	Flight Count	Days Active	Last Seen	Status
Frontier Airlines `FFT` / `F9`	A320	06:00 6:00 AM (Representative)	2	M T W T F S S	Sep 7, 2025	Active
SkyWest Airlines `SKW` / `OO`	E75L	19:05 7:05 PM (Representative)	1	M T W T F S S	Aug 18, 2025	Active
Southwest Airlines `SWA` / `WN`	B38M	19:30 7:30 PM (Representative)	4	M T W T F S S	Sep 9, 2025	Active
United Airlines `UAL` / `UA`	B39M	06:08 6:08 AM (Representative)	28	M T W T F S S	Sep 16, 2025	Active
VJA `VJA`	CL30	18:55 6:55 PM (Representative)	1	M T W T F S S	Aug 19, 2025	Active

Total Routes: 5

Active Routes: 5

Unique Airlines: 5

Aircraft Types: 5

Spotted Departure Times

Departure Time	Operator	ICAO	IATA
06:00 6:00 AM	Frontier Airlines	`FFT`	`F9`
06:08 6:08 AM	United Airlines	`UAL`	`UA`
18:55 6:55 PM	VJA	`VJA`	`-`
19:05 7:05 PM	SkyWest Airlines	`SKW`	`OO`
19:30 7:30 PM	Southwest Airlines	`SWA`	`WN`

Time Information

Times are shown in the departure airport's local timezone (KDEN - America/Denver).

Total Departure Times: 5

Time Range:
06:00 - 19:30

These are typical departure times observed from actual flights. Times may vary by season and schedule changes.