YKM - HLN

$745 Find Cheap Flights from Yakima to Helena - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Helena!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Yakima to Helena (YKM-HLN)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Yakima to Helena

Mon, Sep 28 - Fri, Oct 2
Alaska Airlines Logo
6:15 am - 4:41 pmYKM  Yakima Air Terminal-HLN Helena
9h 26m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
5:18 pm - 2:23 pmHLN  Helena-YKM Yakima Air Terminal
22h 05m1 stop Seattle/Tacoma Intl
$745Alaska Airlines
Booking Insights

Price, demand and travel trends for Yakima to Helena flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Yakima to Helena with more confidence.

What is the cheapest airline to fly from Yakima to Helena?

Alaska Airlines ($745) offered the cheapest round-trip ticket from Yakima to Helena in the last 5 days.

Find deals

When to book flights from Yakima to Helena

Are your dates flexible? Find out the best times to travel from Yakima to Helena based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Yakima to Helena flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Yakima to Helena?

    Flights from Yakima to Helena usually depart from Yakima Air Terminal (YKM) and arrive at Helena (HLN).

  • Do I need a passport to fly from Yakima to Helena?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • What is the time difference between Yakima and Helena?

    Helena is 1 hour ahead of Yakima (Mountain Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Helena Airport (HLN)?

    Helena Airport (HLN) hosts 5 major car rental companies, with daily rates starting from around $25 for economy cars. Top options include:
    • Budget
    • Enterprise Rent-A-Car
    • Hertz
    • Avis
    • National

Your guide to booking Yakima to Helena flights

Get tips on when to book, when to fly and what to know before your trip.

More options for your flight from Yakima to Helena

Complete your trip to Helena with a hotel stay or car rental

Car rentals in Helena
Hotels in Helena
Vacations in Helena