Helena to Seattle Flights

Helena (HLN) to Seattle (SEA) Flight Information

Below are some common questions asked about this flight route:
  • When can I book the cheapest flight from Helena to Seattle?

    Airlines adjust prices for plane tickets based on the day and time that you book your flight. After analyzing data from all airlines, we have discovered that the best days to book flights from Helena to Seattle are Tuesdays, Wednesdays, and Saturdays.

  • What are the airlines flying from Helena to Seattle?

    Airlines flying from Helena to Seattle include American Airlines,Alaska Airlines,Korean Air.

  • What is the most popular airline for non-stop flights from Helena to Seattle?

    Alaska Airlines provides 15 of the non-stop flights between Helena and Seattle.

  • How many airports are there in Seattle?

    There are 2 airports in Seattle - King County (Boeing Field) International Airport,Seattle-Tacoma International Airport.

  • Average duration of direct flights:

    1h57m

  • Airports at destination:

    BFI ,SEA

  • Flight route:

    HLN ✈ SEA

  • Price starting from:

    From AU$229

Helena (HLN) to Seattle (SEA) Flight Schedule

Flight info.
Departure
Arrival
RouteWeekly Schedule

07:00

HLN

07:55

SEA

Helena to Seattle-----F-Search

15:35

HLN

16:42

SEA

Helena to Seattle---W---Search

15:50

HLN

16:44

SEA

Helena to SeattleSMTWTFSSearch

Roundtrip vs One-Way Flights from Helena (HLN) to Seattle (SEA)

There is usually no major price difference between buying a roundtrip flight versus a one-way flight. Increased flexibility is the main benefit when it comes to buying a one-way flight from Helena(HLN) to Seattle(SEA). However, booking a roundtrip flight is a simpler process. You can compare roundtrip and one-way flights by using our flight comparison tool.

Travel from Helena (HLN) to Seattle (SEA)

Seattle attracts thousands of visitors every year for both business and pleasure. Planning a trip from Helena to Seattle is easy when you use Trip.com to help you make travel arrangements. With Trip.com, you can search for available flights and hotel rooms, and then make your booking quickly and easily online.

A Trip to Remember (HLN - SEA)

Make your journey from Helena (HLN) to Seattle (SEA) a trip to remember when you use Trip.com to review city attractions before you arrive. With a preview of what's available at your destination, you can make any necessary reservations in advance for the best travel experience possible.