IAH KIAH → SEA KSEA

George Bush Intercontinental Houston Airport → Seattle–Tacoma International Airport

🇺🇸 Houston, US → 🇺🇸 Seattle, US

Departure Airport
George Bush Intercontinental Houston Airport
ICAO Code:
KIAH
IATA Code:
IAH
City:
🇺🇸 Houston
Country:
US
Elevation:
97 ft
Destination Airport
Seattle–Tacoma International Airport
ICAO Code:
KSEA
IATA Code:
SEA
City:
🇺🇸 Seattle
Country:
US
Elevation:
433 ft

2

Operators

8

Flights Spotted

1875

Miles

4h 7m

Flight Duration
Route Map
Operating Airlines
Alaska Airlines ICAO: ASA • IATA: AS
United Airlines ICAO: UAL • IATA: UA
Airline ICAO IATA
Alaska Airlines ASA AS
United Airlines UAL UA
Flight Schedule Pattern
Day Flights Observed Frequency Activity
Monday 2 25%
Tuesday 2 25%
Wednesday 0 0%
Thursday 0 0%
Friday 1 12%
Saturday 2 25%
Sunday 1 12%
Pattern Analysis

Based on 8 flight observations across all operators on this route.

Total Flights Observed: 8
Actual flights spotted on this route
Weekdays: 5 flights
Weekend: 3 flights
Business Route More active on weekdays
All Flight Routes
2 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
B39M 06:00 6:00 AM (Representative) 8
M T W T F S S
Aug 10, 2025 Active
B739 18:25 6:25 PM (Representative) 1
M T W T F S S
Jul 22, 2025 Active
Total Routes: 2
Active Routes: 2
Unique Airlines: 2
Aircraft Types: 2
Spotted Departure Times
Departure Time Operator ICAO IATA
06:00 6:00 AM Alaska Airlines ASA AS
18:25 6:25 PM United Airlines UAL UA
Time Information

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

Total Departure Times: 2
Time Range:
06:00 - 18:25
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.