Helena is 489.0 mi away from Seattle/Tacoma Intl. Typically, this will take 1h 32m by plane in normal conditions.
Prices for flights from Seattle/Tacoma Intl Airport to Helena Airport are refreshed on a daily basis.
There is 1 operator available for flights from Seattle/Tacoma Intl Airport to Helena Airport as of December 2024.
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Helena Airport.
The necessary travel and health documents for your Helena Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Seattle to Helena is Embraer 175 (66.67% of total bookings). The next most popular plane models are Boeing 737-700 Passenger/BBJ1 (winglets) (13.33%), Boeing 737-900 (6.67%), and Boeing 737-800 Passenger/BBJ2 (winglets) (6.67%).
Based on momondo bookings for flights between Seattle and Helena, the leading airline is Alaska Airlines, making up 100% of the total bookings.
Airline | Rating | Free Cancellation | Price | ||
---|---|---|---|---|---|
Alaska Airlines | PriceFrom $157 | Free Cancellation | Rating 8.0 9,553 reviews |
Alaska Airlines flight deals from Seattle to Helena start from $157 round-trip. Over the 3 Alaska Airlines flights for this route in a normal week, average airfare is usually $266 round-trip - but some users have found much cheaper deals with momondo.
Finding the right flight to Helena from Seattle is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Helena quick and easy, saving you time and money.
Flights from Seattle to Helena with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
Once you have performed a search for Seattle to Helena flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
Yes. momondo can track prices for Seattle to Helena flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.