SEA KSEA → ORD KORD

Seattle–Tacoma International Airport → Chicago O'Hare International Airport

🇺🇸 Seattle, US → 🇺🇸 Chicago, US

Departure Airport

Seattle–Tacoma International Airport

ICAO Code:: KSEA
IATA Code:: SEA
City:: 🇺🇸 Seattle
Country:: US
Elevation:: 433 ft

Destination Airport

Chicago O'Hare International Airport

ICAO Code:: KORD
IATA Code:: ORD
City:: 🇺🇸 Chicago
Country:: US
Elevation:: 680 ft

4

Operators

15

Flights Spotted

2102

Miles

4h 12m

Flight Duration

Route Map

Operating Airlines

United Airlines ICAO: UAL • IATA: UA

American Airlines ICAO: AAL • IATA: AA

Alaska Airlines ICAO: ASA • IATA: AS

Republic Airways ICAO: RPA • IATA: YX

Airline	ICAO	IATA
United Airlines	`UAL`	`UA`
American Airlines	`AAL`	`AA`
Alaska Airlines	`ASA`	`AS`
Republic Airways	`RPA`	`YX`

Flight Schedule Pattern

Day	Flights Observed	Frequency
Monday	2	13%
Tuesday	2	13%
Wednesday	1	7%
Thursday	0	0%
Friday	1	7%
Saturday	4	27%
Sunday	5	33%

Pattern Analysis

Based on 15 flight observations across all operators on this route.

Total Flights Observed: 15
Actual flights spotted on this route

Weekdays: 6 flights
Weekend: 9 flights

Leisure Route More active on weekends

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
Alaska Airlines `ASA` / `AS`	B739	10:50 10:50 AM (Representative)	4	M T W T F S S	Aug 10, 2025	Active
American Airlines `AAL` / `AA`	A321	10:40 10:40 AM (Representative)	5	M T W T F S S	Aug 10, 2025	Active
Republic Airways `RPA` / `YX`	A321	06:18 6:18 AM (Representative)	4	M T W T F S S	Jul 27, 2025	Active
United Airlines `UAL` / `UA`	B738	10:56 10:56 AM (Representative)	5	M T W T F S S	Aug 10, 2025	Active

Total Routes: 4

Active Routes: 4

Unique Airlines: 4

Aircraft Types: 4

Spotted Departure Times

Departure Time	Operator	ICAO	IATA
06:18 6:18 AM	Republic Airways	`RPA`	`YX`
10:40 10:40 AM	American Airlines	`AAL`	`AA`
10:50 10:50 AM	Alaska Airlines	`ASA`	`AS`
10:56 10:56 AM	United Airlines	`UAL`	`UA`

Time Information

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

Total Departure Times: 4

Time Range:
06:18 - 10:56

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