HLN - LAX

$313 Find Cheap Flights from Helena to Los Angeles - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 25% 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

Cheapest round-trip
$423
Typical prices: $282-$488
Alaska Airlines
Sat 1/13Tue 1/16
HLN - LAX • 1 stop
Cheapest one-way
$313
Typical prices: $196-$321
Delta
Tue 11/20
HLN - LAX • 1 stop
When to travel
December
Cheapest • 28% price drop
November
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Seattle/Tacoma Intl (SEA)
Cheapest • Avg $303 (round-trip)
Salt Lake City (SLC)
Shortest trip • 4h 52m (one-way)
Insights
Insights
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 Los Angeles!
Flight Deals
Booking Insights
Flight Deals

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

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

Recent round-trip flight deals from Helena to Los Angeles

Wed, Jan 13 - Sat, Jan 16
Alaska Airlines Logo
5:00 pm - 11:33 pmHLN  Helena-LAX Los Angeles
7h 33m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
9:29 am - 4:23 pmLAX  Los Angeles-HLN Helena
5h 54m1 stop Seattle/Tacoma Intl
$423Alaska Airlines
Wed, Jan 13 - Tue, Jan 19
Alaska Airlines Logo
5:00 pm - 11:33 pmHLN  Helena-LAX Los Angeles
7h 33m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
5:45 pm - 4:23 pmLAX  Los Angeles-HLN Helena
21h 38m1 stop Seattle/Tacoma Intl
$423Alaska Airlines
Sat, Jan 30 - Wed, Feb 3
Alaska Airlines Logo
5:00 pm - 9:23 pmHLN  Helena-LAX Los Angeles
5h 23m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
6:00 am - 4:23 pmLAX  Los Angeles-HLN Helena
9h 23m1 stop Seattle/Tacoma Intl
$423Alaska Airlines
Tue, Jan 12 - Tue, Jan 19
Alaska Airlines Logo
5:00 pm - 11:03 amHLN  Helena-LAX Los Angeles
19h 03m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
1:53 pm - 4:23 pmLAX  Los Angeles-HLN Helena
25h 30m1 stop Seattle/Tacoma Intl
$423Alaska Airlines
Tue, Jan 12 - Wed, Jan 20
Alaska Airlines Logo
5:00 pm - 5:04 pmHLN  Helena-LAX Los Angeles
25h 04m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
6:00 am - 4:23 pmLAX  Los Angeles-HLN Helena
9h 23m1 stop Seattle/Tacoma Intl
$423Alaska Airlines
Tue, Jan 12 - Tue, Jan 19
Delta Logo
7:10 am - 5:20 pmHLN  Helena-LAX Los Angeles
11h 10m2 stops Salt Lake City Seattle/Tacoma Intl
Delta Logo
5:27 pm - 12:32 pmLAX  Los Angeles-HLN Helena
18h 05m2 stops Seattle/Tacoma Intl Salt Lake City
$454Delta
Wed, Jan 13 - Tue, Jan 19
Delta Logo
7:10 am - 5:20 pmHLN  Helena-LAX Los Angeles
11h 10m2 stops Salt Lake City Seattle/Tacoma Intl
Delta Logo
5:27 pm - 12:32 pmLAX  Los Angeles-HLN Helena
18h 05m2 stops Seattle/Tacoma Intl Salt Lake City
$454Delta
Sat, Jan 16 - Tue, Jan 19
Delta Logo
7:10 am - 5:20 pmHLN  Helena-LAX Los Angeles
11h 10m2 stops Salt Lake City Seattle/Tacoma Intl
Delta Logo
5:27 pm - 12:32 pmLAX  Los Angeles-HLN Helena
18h 05m2 stops Seattle/Tacoma Intl Salt Lake City
$454Delta
Wed, Jan 13 - Mon, Jan 18
Delta Logo
7:10 am - 8:30 pmHLN  Helena-LAX Los Angeles
14h 20m2 stops Salt Lake City Seattle/Tacoma Intl
Delta Logo
5:45 am - 12:32 pmLAX  Los Angeles-HLN Helena
5h 47m1 stop Salt Lake City
$509Delta
Wed, Dec 23 - Tue, Dec 29
Delta Logo
7:00 am - 10:33 amHLN  Helena-LAX Los Angeles
4h 33m1 stop Salt Lake City
Delta Logo
5:55 am - 12:30 pmLAX  Los Angeles-HLN Helena
5h 35m1 stop Salt Lake City
$525Delta
Booking Insights

Price, demand and travel trends for Helena to Los Angeles flights

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

How much is a round-trip flight from Helena to Los Angeles?

Round-trip flights from Helena to Los Angeles typically range from $282 to $488. The lowest price found in the past 5 days was $423, on Alaska Airlines.

What's the cheapest day of the week to fly from Helena to Los Angeles?

Based on deals KAYAK users found in the last 12 months, Saturday is the cheapest day of the week to fly from Helena to Los Angeles. It’s 38% cheaper than the average day, while Wednesday is the most expensive, with prices 92% higher.

Find deals

Key details for Helena to Los Angeles flights

Low season

July

Cheapest flight

$313
Beat the crowds with an average 86% drop in travelers.
The most popular month to fly with an average 37% increase in travelers.
One-way flight from Helena to Los Angeles

When to book flights from Helena to Los Angeles

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

Your Helena to Los Angeles flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Helena to Los Angeles?

    Only Economy Class is available on flights from Helena to Los Angeles.

  • How long is a flight from Helena to Los Angeles?

    There are currently no nonstop flights available from Helena to Los Angeles. Flights with 1 layover take between 4h 52m and 6h 22m in total, depending on the connection.

  • Do I need a passport to fly from Helena to Los Angeles?

    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.

  • How much should I expect to pay for a Helena to Los Angeles flight?

    Round-trip flights from Helena to Los Angeles range from $282 to $488, with an average of $388 over the past 12 months. Anything below $282 counts as a good deal.

  • Have flight prices from Helena to Los Angeles changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $423 to $1,152. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Helena to Los Angeles looking right now?

    One-way fares from Helena to Los Angeles are currently higher than usual. Average one-way flight prices are about $419, which is 68% above the typical average for this route.

  • What car rental options are available at Los Angeles Airport (LAX)?

    Los Angeles Airport (LAX) hosts 5 major car rental companies, with daily rates averaging $49 for economy cars. Top options include:

    • Ace
    • Thrifty
    • Hertz
    • Alamo
    • Dollar

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

    Flights from Helena to Los Angeles usually depart from Helena (HLN) and arrive at Los Angeles (LAX).

  • Which airports do connecting flights from Helena to Los Angeles pass through?

    One-stop flights from Helena to Los Angeles most commonly connect through:

    • Salt Lake City (SLC) - 47% of one-stop connections
    • Denver Intl (DEN) - 26% of one-stop connections
    • Seattle/Tacoma Intl (SEA) - 26% of one-stop connections

  • Can I save money by using flexible dates for flights from Helena to Los Angeles?

    Yes. Flexible dates can save you up to 68% on flights from Helena to Los Angeles. Saturday is the cheapest departure day at $241 round-trip on average, while Wednesday is the most expensive at $746, a difference of $505.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How much time can I save by choosing a different layover airport from Helena to Los Angeles?

    Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time at 4h 52m, compared with 6h 02m via Denver Intl (DEN) and 6h 22m via Seattle/Tacoma Intl (SEA).

  • What is the time difference between Helena and Los Angeles?

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

  • What popular places can I visit in Los Angeles?

    Some of the most popular sights in Los Angeles are Venice Beach, Los Angeles Convention Center and Crypto.com Arena. These are among the most viewed places in Los Angeles on KAYAK.

Your guide to booking Helena to Los Angeles flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure and avoid flying on Wednesday. On this route, Saturday flights average $241, about $505 less than Wednesday fares (68% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Helena to Los Angeles trip for December. Fares historically average $278 round-trip in that month - typically $266 less than the most expensive month, which is November (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Los Angeles Airport.

    • Sonesta Los Angeles Airport LAX
    • Sheraton Gateway Los Angeles Hotel
    • Hyatt Regency Los Angeles International Airport

More options for your flight from Helena to Los Angeles

Complete your trip to Los Angeles with a hotel stay or car rental

Car rentals in Los Angeles
Hotels in Los Angeles
Vacations in Los Angeles