🇺🇸 SEA
Seattle
791 mi
HLN 🇺🇸
Helena

Seattle to Helena Flights

Seattle–Tacoma International Airport Helena Regional Airport 1 airline

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The Seattle to Helena route connects Seattle–Tacoma International Airport (SEA) in US with Helena Regional Airport (HLN) in US. This short-haul flight covers approximately 791 miles (1273 km) with a typical flight time of 1h 35m. This route is operated by Horizon. AirportRoutes has tracked 1 unique flight number on this route.

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Departure Airport

Seattle–Tacoma International Airport

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

Destination Airport

Helena Regional Airport

ICAO Code:
KHLN
IATA Code:
HLN
City:
🇺🇸 Helena
Country:
US
Elevation:
3877 ft

1

Operator

1

Tracked Flight

791

Miles

1h 35m

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
Horizon QXE QX

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 1 7%
Tuesday 1 7%
Wednesday 1 7%
Thursday 3 21%
Friday 3 21%
Saturday 4 29%
Sunday 1 7%

Pattern Analysis

1 Tracked Flight:
Data Points: 14
API observations used to build this analysis
Weekdays: 9 flights
Weekend: 5 flights
Business Route More active on weekdays

All Flight Routes

1 Route
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 Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
Horizon
QXE / QX
E75L 13:57 1:57 PM (Representative)
M T W T F S S
Aug 17, 2026 Active
Total Routes: 1
Active Routes: 1
Unique Airlines: 1
Aircraft Types: 1

Spotted Departure Times

Departure Time Operator ICAO IATA
13:57 1:57 PM Horizon QXE QX

Time Information

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

Total Departure Times: 1
Time Range:
13:57 - 13:57
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.