Title: CA $405 Cheap Flights from Helena (HLN) to Los Angeles (QLA) - Expedia.ca

  

![Los Angeles which includes a sunset, a city and landscape views](https://images.trvl-media.com/place/178280/a52925ff-8159-46db-8203-2c466dda9df5.jpg?impolicy=fcrop&w=1200&h=500&q=medium)

![](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium)

# CA $405 Cheap Flights from Helena (HLN) to Los Angeles (QLA)

[View CA $405 flight on Sat, Sep 27, 2025](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:HLN,to:ONT,departure:27/09/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:404.30&airProductToken=AQpFCiAIxJgBEgQzOTAxGOdqIPISKKHq-AIw-Or4AjhMQABYAQohCMSYARIEMTM0NRjyEiCumwEosuv4AjCd7PgCOExAAVgBEgoIARABGAEqAkRMGAEiBAgBEAEoBDAB)

-   [Roundtrip](?flightType=roundtrip)
-   [One-way](?flightType=oneway)
-   [Multi-city](?flightType=multicity)

### Travellers

Adults

ChildrenAges 2 to 17

InfantsYounger than 2

EconomyPremium economyBusiness classFirst class

Leaving from

Going to

Departing

Returning

Add a place to stay

Add a car

Direct flights only

## Popular airlines from Helena, MT (HLN-Helena Regional) to Los Angeles

-   ![Alaska Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg)
    
    Alaska Airlines
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:hln,to:qla,departure:08/10/2025TANYT&leg2=from:qla,to:hln,departure:15/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}])
-   ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg)
    
    Delta
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:hln,to:qla,departure:08/10/2025TANYT&leg2=from:qla,to:hln,departure:15/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}])
-   ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg)
    
    United
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:hln,to:qla,departure:08/10/2025TANYT&leg2=from:qla,to:hln,departure:15/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}])
-   ![Hawaiian Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_HA.svg)
    
    Hawaiian Airlines
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:hln,to:qla,departure:08/10/2025TANYT&leg2=from:qla,to:hln,departure:15/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"HA"}}])

-   ## 
    
    Plan, book, fly with confidence
    
-   ### 
    
    Be in the know
    
    Get alerts if flight prices drop or rise\*
    
-   ### 
    
    Book smarter
    
    Save up to 30% on select hotels after you book a flight\*
    
-   ### 
    
    Earn twice
    
    Earn your airline miles on top of our rewards
    
    [Sign in](https://www.expedia.ca/login)
    

## Cheap flights from Helena (HLN) to Los Angeles (QLA)

Prices were available within the past 7 days and start at CA $405 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Roundtrip

## Travel information

| Origin airport | Helena Regional |
| --- | --- |
| Destination airport | QLA-All Airports |
| Distance | 1490 km |

## Book with confidence

### Helena to California Flights

**The easy way to book your flights from Helena to Los Angeles** 

With Expedia, it’s simple to find and book flights to Los Angeles from Helena whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 10 airlines that cover this route. There are nonstop flights to QLA-All Airports, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Helena to Los Angeles today, tomorrow, or this week.  

**Save dollars with cheap flights from Helena Regional, HLN to QLA-All Airports, QLA** 

Sort your search results by price to find great deals on your flight from Helena to Los Angeles—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Los Angeles from Helena currently is just rising to .  

Here are more money-saving tips: 

-   Fly in when flight prices are normally at their lowest 
-   Book about a month to 6 weeks before you travel for the best prices to Los Angeles  
-   Avoid peak season and weekends when flights can cost more
-   Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
-   One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

**Reasons to choose Expedia for your flight to Los Angeles from Helena** 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Los Angeles with Expedia today.

\*Available to Expedia members.