Cheap Flights from Los Angeles (LAX) to Helena (HLN)

View AU$266 flight on Tue, 1 Sept 2026Opens in a new window

Popular airlines from Los Angeles Intl. (LAX) to Helena, MT (HLN-Helena Regional)

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Cheap Flights from Los Angeles (LAX) to Helena (HLN)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Los Angeles (LAX) to Helena (HLN)

January is typically the cheapest month to fly

From AU$331 - AU$938 per traveller.

Frequently asked questions

How much is a flight from LAX to HLN?
Round-trip journeys from LAX to Helena Regional Airport (HLN) start from . This is based on fares available within the last 7 days on Expedia for flights departing within the next year — book today so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Los Angeles Intl. Airport (LAX) to HLN?
We get that things come up unexpectedly, so we've made it as simple as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from LAX to HLN that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Los Angeles Intl. Airport (LAX) to HLN flights, you'll see a "no change fees" filter for you to select.
How far is the flight from LAX to HLN?
It's around 1 500 kilometres from Los Angeles to Helena, so expect to be up in the air for a while. Keep yourself occupied by packing things like crossword puzzles or the latest bestseller.
Which airlines fly direct from LAX to HLN?
Currently, no airlines offer flights directly from Los Angeles Intl. Airport (LAX) to HLN. You'll have to book a flight with one or more stops. To get the best connections and price, lock in your airfare well ahead of time.
Are Los Angeles Intl. Airport (LAX) to Helena Regional Airport (HLN) flight tickets cheaper when they're purchased at the last minute?
Booking your trip from LAX to HLN at the last minute could save you some cash. However, it could end up costing a good deal more! If you'd rather err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to a year in advance. If your preferred air carrier hasn't released tickets yet, check back frequently as deals are updated all the time on Expedia.

Travel information

Origin airport
Los Angeles Intl.
Destination airport
Helena Regional
Distance
1499 km

Book with confidence

Your quick guide to flights from Los Angeles to Helena

Pick up great flights from Los Angeles to Helena

With Expedia, you have your pick of flights a day with 11 airlines covering flights from Los Angeles to Helena. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Los Angeles to Helena that take around hours.

Find cheap flights from Los Angeles to Helena

From the great flight deals with prices currently ranging from to , you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Los Angeles to Helena around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Helena is normally in .

Reasons to book your flight from Los Angeles to Helena with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Los Angeles to Helena across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Helena right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Your quick guide to flights from Los Angeles to Helena

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