Cheap flights from Seattle to Helena (SEA - HLN) from $99

Booking a flight from Seattle/Tacoma Intl (SEA) to Helena (HLN) is your only option if you wish to fly from Seattle to Helena. On a typical day, there are 3 flights from Seattle/Tacoma Intl to Helena, all of which are around 1h 37m for a nonstop flight. You can also purchase a plane ticket from 1 airline when you book a flight from Seattle/Tacoma Intl to Helena.

Yes, there are multiple flights from Seattle to Helena for under $200. The cheapest flight booked recently is on Alaska Airlines for just $177, but on average you can expect to pay $479.

Cheapflights has at least 4 direct flights from Seattle to Helena under $200. A good price for a nonstop flight from Seattle to Helena is less than $242.

There are currently 4+ open flights from Seattle to Helena within the next 7 days for less than $600.

Alaska Airlines, at $177, was found to be the cheapest airline from Seattle to Helena.Alternate airlines to your destination round-trip include Delta and United Airlines. Alaska Airlines is priced at 33% lower than the current average price of a flight leaving 3 months from now.

For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as $99. Users have also found prices from $278 and $438 on Delta and United Airlines, respectively.

Before booking your flight to Helena from Seattle, check out the most reliable airlines to get you to your destination on time: Alaska Airlines (97%), Horizon Air (97%), Korean Air( 97%).

While on average a flight from Seattle to Helena is generally $236, our data shows the cheapest flight currently is $151. When looking at the most popular route, (Seattle/Tacoma Intl - Helena), you can expect to pay $197 for that flight.

Seattle/Tacoma Intl Airport is SEA and Helena Airport is HLN. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

The amount of baggage you can bring on your Seattle to Helena flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Yes, Cheapflights allows you to browse and filter Seattle to Helena flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

Yes. In addition to deals on Seattle to Helena flights, Cheapflights offers vacation packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Helena.

Yes. Cheapflights offers flight deals from Seattle to Helena by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Many airlines flying from Seattle to Helena offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Yes, you can often find last-minute deals on Seattle to Helena flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

The Seattle to Helena flight deals you see on this page were last updated on 5/27.

Currently, February is the cheapest month in which you can book a flight from Seattle to Helena (average of $332). Flying from Seattle to Helena in July is currently the most expensive (average of $638). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.