SFO KSFO → ICN RKSI

San Francisco International Airport → Incheon International Airport

🇺🇸 San Francisco, US → 🇰🇷 Seoul, KR

Departure Airport

San Francisco International Airport

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

Destination Airport

Incheon International Airport

ICAO Code:: RKSI
IATA Code:: ICN
City:: 🇰🇷 Seoul
Country:: KR
Elevation:: 23 ft

4

Operators

38

Flights Spotted

5970

Miles

11h 46m

Flight Duration

Route Map

Operating Airlines

Korean Air ICAO: KAL • IATA: KE

Avianca ICAO: AAR • IATA: OZ

United Airlines ICAO: UAL • IATA: UA

AIH ICAO: AIH • IATA: KJ

Airline	ICAO	IATA
Korean Air	`KAL`	`KE`
Avianca	`AAR`	`OZ`
United Airlines	`UAL`	`UA`
AIH	`AIH`	`KJ`

Flight Schedule Pattern

Day	Flights Observed	Frequency
Monday	2	5%
Tuesday	3	8%
Wednesday	9	24%
Thursday	5	13%
Friday	7	18%
Saturday	8	21%
Sunday	4	11%

Pattern Analysis

Based on 38 flight observations across all operators on this route.

Total Flights Observed: 38
Actual flights spotted on this route

Weekdays: 26 flights
Weekend: 12 flights

Business Route More active on weekdays

All Flight Routes

4 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
Avianca `AAR` / `OZ`	B741	02:30 2:30 AM (Representative)	12	M T W T F S S	Oct 10, 2025	Active
AIH `AIH` / `KJ`	B744	03:00 3:00 AM (Representative)	5	M T W T F S S	Oct 8, 2025	Active
Korean Air `KAL` / `KE`	B748	04:15 4:15 AM (Representative)	17	M T W T F S S	Oct 10, 2025	Active
United Airlines `UAL` / `UA`	B789	10:35 10:35 AM (Representative)	5	M T W T F S S	Oct 10, 2025	Active

Total Routes: 4

Active Routes: 4

Unique Airlines: 4

Aircraft Types: 4

Spotted Departure Times

Departure Time	Operator	ICAO	IATA
02:30 2:30 AM	Avianca	`AAR`	`OZ`
03:00 3:00 AM	AIH	`AIH`	`KJ`
04:15 4:15 AM	Korean Air	`KAL`	`KE`
10:35 10:35 AM	United Airlines	`UAL`	`UA`

Time Information

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

Total Departure Times: 4

Time Range:
02:30 - 10:35

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