Informational Guide to Seattle–Tacoma Airport - Seatac (SEA) - NON OFFICIAL

AS3406 Alaska Airlines - Flight Status

Below, you can find details about Alaska Airlines flight AS3406, which currently operates between the airports of Helena - Helena Regional Airport (Airport Code HLN) and Seattle - Seattle-Tacoma International Airport (Airport Code SEA).
This flight data pertains specifically to the flight's details for Wednesday, April 30, 2025.

AS3406 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Flight Status

AS3406 Alaska Airlines from Helena

Scheduled - On-time
Flight Status for Wednesday April 30, 2025
This flight was also scheduled for Yesterday (April 28, 2025). See it here
This flight is also scheduled for Today (April 29, 2025). See it here

Airline information

Alaska Airlines
Alaska Airlines
Equipment: Embraer 175 (Enhanced Winglets)

Departure

Helena (HLN)
April 30, 2025
Helena Regional Airport
Estimated Departure Time:
07:29 pm
Terminal:
-
Gate:
2
Scheduled Departure Time: 07:29 pm

Arrival

Seattle (SEA)
April 30, 2025
Seattle-Tacoma International Airport
Estimated Arrival Time:
08:13 pm
Gate:
C16
Scheduled Arrival Time: 08:13 pm
Baggage: 12
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.seattle-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.

Codeshare Flights

This flight is shared with other airlines, this means that these other flights are the same:

- HA4894 - Hawaiian Airlines

Additional Information

Which is the frequency of flight AS3406?
The flight AS3406 is scheduled to flight on daily basis.

Which is the distance of flight AS3406?
The distance between the two airports is 489 miles.

Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Helena: 2025-04-29 23:01:50
Current Time in Seattle: 2025-04-29 22:01:50

Alternative Flights

Alaska Airlines is the only airline operating the route from Helena to Seattle.

Punctuality and delays

It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions

Last Past Flights AS3406

Date
Departure
Arrival
Duration
Aircraft
Status
Monday
28 April
07:20 pm
Helena (HLN)
08:14 pm
Seattle (SEA)
01h 54min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Sunday
27 April
07:49 pm
Helena (HLN)
09:03 pm
Seattle (SEA)
02h 14min
Embraer 175 (E
Embraer 175 (E
Landed - Delayed
Saturday
26 April
07:11 pm
Helena (HLN)
08:07 pm
Seattle (SEA)
01h 56min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Friday
25 April
07:19 pm
Helena (HLN)
08:02 pm
Seattle (SEA)
01h 43min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Thursday
24 April
07:20 pm
Helena (HLN)
08:13 pm
Seattle (SEA)
01h 53min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Wednesday
23 April
07:19 pm
Helena (HLN)
08:03 pm
Seattle (SEA)
01h 44min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Tuesday
22 April
07:16 pm
Helena (HLN)
08:11 pm
Seattle (SEA)
01h 55min
Embraer 175 (E
Embraer 175 (E
Landed - On-time