HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Helena (HLN) to California from $154

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
HLN — LAX
Jun 10 — Jun 171
From?
To?
Mon 6/10
Mon 6/17
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

What is the cheapest month to fly from Helena to California?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, September can be a great choice for travel to California. Flights to California from Helena in September are about $470 on average during September, but can be found for as low as $325.

What is the cheapest time of day to fly from HLN to CA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Helena to California as you normally would.

Cheap Helena to California flights in June & July 2024

Find cheap flight options from Helena to California specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on June 5, 2024.
Scroll through some of the best deals on flights from Helena to California in 2024. Check back in a little while for more flight options.
Mon 7/151:11 pmHLN - LAS
1 stop5h 27mDelta
Sat 7/205:19 pmLAS - HLN
1 stop4h 15mDelta
Deal found 6/4$308
Mon 7/87:00 amHLN - LAS
1 stop7h 14mAlaska Airlines
Wed 7/104:47 pmLAS - HLN
1 stop6h 12mAlaska Airlines
Deal found 6/5$314
Fri 7/197:00 amHLN - LAX
1 stop17h 59mAlaska Airlines
Tue 7/236:49 pmLAX - HLN
1 stop19h 16mAlaska Airlines
Deal found 6/4$342
Fri 7/193:42 pmHLN - LAX
2 stops9h 02mAlaska Airlines
Tue 7/234:55 pmLAX - HLN
1 stop6h 04mAlaska Airlines
Deal found 6/4$347
Mon 7/11:20 pmHLN - RNO
1 stop4h 35mDelta
Mon 7/85:44 pmRNO - HLN
1 stop3h 50mDelta
Deal found 6/4$348
Mon 7/11:20 pmHLN - RNO
2 stops10h 31mDelta
Mon 7/85:44 pmRNO - HLN
1 stop3h 50mDelta
Deal found 6/4$353
Mon 7/153:42 pmHLN - LAS
2 stops27h 01mAlaska Airlines
Sat 7/206:00 amLAS - HLN
1 stop16h 59mAlaska Airlines
Deal found 6/4$357
Mon 7/17:00 amHLN - ONT
1 stop27h 05mAlaska Airlines
Tue 7/96:00 amONT - HLN
1 stop8h 05mAlaska Airlines
Deal found 6/4$357
Thu 7/47:00 amHLN - LAX
1 stop5h 57mAlaska Airlines
Thu 7/114:55 pmLAX - HLN
1 stop6h 04mAlaska Airlines
Deal found 6/4$362

Helena to California 2024 flight deals

Discover exclusive flight deals for travel between Helena and California in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 5, 2024.
Scroll through some of the best deals on flights from Helena to California in 2024. Check back in a little while for more flight options.
Tue 10/221:04 pmHLN - LAS
1 stop6h 22mDelta
Sat 10/266:10 amLAS - HLN
1 stop5h 26mDelta
Deal found 6/4$248
Sun 10/275:55 amHLN - LAS
1 stop3h 39mDelta
Wed 10/306:10 amLAS - HLN
1 stop5h 26mDelta
Deal found 6/3$268
Wed 10/94:13 pmHLN - LAS
1 stop7h 47mAlaska Airlines
Tue 10/227:13 pmLAS - HLN
1 stop19h 20mAlaska Airlines
Deal found 6/4$275
Wed 10/94:13 pmHLN - LAS
1 stop7h 47mAlaska Airlines
Thu 10/247:00 amLAS - HLN
1 stop7h 31mAlaska Airlines
Deal found 6/4$278
Tue 10/84:13 pmHLN - LAS
1 stop5h 27mAlaska Airlines
Wed 10/2312:07 pmLAS - HLN
1 stop26h 24mAlaska Airlines
Deal found 6/4$285
Sun 10/275:55 amHLN - LAS
1 stop3h 39mDelta
Thu 10/316:10 amLAS - HLN
1 stop5h 26mDelta
Deal found 6/3$288
Tue 10/221:04 pmHLN - LAS
1 stop6h 22mDelta
Wed 10/301:50 pmLAS - HLN
2 stops7h 45mDelta
Deal found 6/3$291
Mon 10/282:42 pmHLN - LAS
1 stop5h 49mAlaska Airlines
Tue 11/57:00 pmLAS - HLN
1 stop18h 04mAlaska Airlines
Deal found 6/3$295
Tue 10/224:13 pmHLN - LAS
2 stops7h 27mAlaska Airlines
Sat 10/268:00 amLAS - HLN
1 stop6h 33mAlaska Airlines
Deal found 6/4$300

Helena to California flights leaving soon

Find last-minute flight options from Helena to California for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 5, 2024.
Users seeking a last-minute flight from Helena to California should consider booking one of these fares. Users should be sure to double check the price, date, and time of their last-minute flight.
Thu 6/136:53 amHLN - LAS
1 stop11h 16mUnited Airlines
Mon 6/177:14 pmLAS - HLN
1 stop17h 25mUnited Airlines
Deal found 6/5$634
Thu 6/137:00 amHLN - LAS
1 stop9h 50mAlaska Airlines
Mon 6/1711:42 amLAS - HLN
2 stops11h 17mAlaska Airlines
Deal found 6/5$772
Thu 6/133:42 pmHLN - LAS
2 stops8h 40mAlaska Airlines
Mon 6/1711:42 amLAS - HLN
2 stops11h 17mAlaska Airlines
Deal found 6/5$805

One-way flights to California from Helena

Search for one-way flight options from Helena to California. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 5, 2024.
Some of the best available deals we've found on one-way flights from Helena to California. Users in need of a round-trip flight from Helena to California instead should update the search form at the top of page.
Mon 11/251:04 pmHLN - LAS
1 stop6h 22mDelta
Deal found 6/4$154
Tue 7/163:42 pmHLN - SMF
1 stop5h 31mAlaska Airlines
Deal found 6/4$172
Sat 11/235:55 amHLN - LAS
1 stop3h 39mDelta
Deal found 6/4$179
Wed 6/261:19 pmHLN - RNO
2 stops10h 31mDelta
Deal found 6/4$179
Sun 7/287:00 amHLN - LAX
1 stop26h 36mAlaska Airlines
Deal found 6/4$185
Fri 7/57:00 amHLN - ONT
2 stops16h 40mAlaska Airlines
Deal found 6/5$202
Wed 6/267:00 amHLN - RNO
1 stop17h 59mAlaska Airlines
Deal found 6/4$207
Fri 7/57:00 amHLN - ONT
1 stop17h 59mAlaska Airlines
Deal found 6/5$207
Sat 11/231:04 pmHLN - LAS
2 stops21h 45mDelta
Deal found 6/4$209

Find flights from Helena to California within your budget

Customize your flight search to find flights from Helena to California that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 5, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$248 - $348

Route

Depart

Return

Price

HelenaLas Vegas Harry Reid Intl

HLN - LAS

HLNLAS

Helena

Tue 10/22

1 stop6h 22m

Las Vegas Harry Reid Intl

Sat 10/26

1 stop5h 26m

$248

HelenaLas Vegas Harry Reid Intl

HLN - LAS

HLNLAS

Helena

Sun 10/27

1 stop3h 39m

Las Vegas Harry Reid Intl

Wed 10/30

1 stop5h 26m

$268

HelenaLas Vegas Harry Reid Intl

HLN - LAS

HLNLAS

Helena

Wed 10/9

1 stop7h 47m

Las Vegas Harry Reid Intl

Tue 10/22

1 stop19h 20m

$275

HelenaLas Vegas Harry Reid Intl

HLN - LAS

HLNLAS

Helena

Wed 10/9

1 stop7h 47m

Las Vegas Harry Reid Intl

Fri 10/25

1 stop6h 33m

$278

HelenaLas Vegas Harry Reid Intl

HLN - LAS

HLNLAS

Helena

Tue 10/8

1 stop7h 47m

Las Vegas Harry Reid Intl

Sat 10/19

1 stop26h 24m

$285

HelenaLas Vegas Harry Reid Intl

HLN - LAS

HLNLAS

Helena

Sun 10/27

1 stop3h 39m

Las Vegas Harry Reid Intl

Thu 10/31

1 stop5h 26m

$288

HelenaLas Vegas Harry Reid Intl

HLN - LAS

HLNLAS

Helena

Tue 10/22

2 stops10h 23m

Las Vegas Harry Reid Intl

Wed 10/23

1 stop5h 26m

$291

HelenaLas Vegas Harry Reid Intl

HLN - LAS

HLNLAS

Helena

Mon 10/28

1 stop5h 49m

Las Vegas Harry Reid Intl

Tue 11/5

1 stop18h 04m

$295

HelenaLas Vegas Harry Reid Intl

HLN - LAS

HLNLAS

Helena

Tue 10/29

1 stop5h 43m

Las Vegas Harry Reid Intl

Fri 11/1

1 stop6h 13m

$348

Flights are sorted by cheapest first

Deals found on 6/4

No data available for this route at this time. Please check back soon.

Best time to book a flight from Helena to California

Have a flexible travel schedule? Discover the best time to fly to California from Helena with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to California. Reviews last updated June 5, 2024.
Read through reviews of airlines operating flights from Helena to California, such as Alaska Airlines, Delta and United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,222 reviews

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Overall

8.1

Crew

8.6

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Alaska Airlines
8.1
Very good
9,222 reviews
Alaska Airlines
8.1
Very good
9,222 reviews

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Overall

8.1

Crew

8.6

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Delta
8.0
Very good
10,368 reviews
Alaska Airlines
8.1
Very good
9,222 reviews

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Overall

8.1

Crew

8.6

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

United Airlines
7.4
Good
10,703 reviews
Alaska Airlines
8.1
Very good
9,222 reviews

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Overall

8.1

Crew

8.6

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

Find useful and relevant information for your journey from Helena to California. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Helena to California?

    Located just 2.7 mi from the city center, Helena (HLN) is the airport most travelers will use when flying to California from Helena.

  • Can I find flights from Helena to California for under $300 on Cheapflights?

    Yes, there are multiple flights from Helena to California for under $300. The cheapest flight booked recently is on Delta for just $248, but on average you can expect to pay $296.

  • Are there last-minute flights available from Helena to California for under $700?

    There are currently 3+ open flights from Helena to California within the next 7 days for less than $700.

  • What are the cheapest airlines to fly from Helena to California one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $154. However, be on the lookout for offers from Alaska Airlines and United Airlines, as they are both options that can get you from Helena to California for a low price.

  • What are the most popular routes from Helena to California?

    The most popular route from Helena to California is Helena - Las Vegas Harry Reid Intl. You may also consider Helena - San Diego or Helena - Ontario.

  • What does HLN to LAX mean?

    Helena Airport is HLN and Los Angeles Airport is LAX. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. San Francisco Airport (SFO), San Diego Airport (SAN), Santa Ana J. Wayne/Orange Cnty Airport (SNA), San Jose Airport (SJC), Sacramento Intl Airport (SMF) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Helena to California that include extra baggage allowance?

    The amount of baggage you can bring on your Helena to California flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Helena to California with specific airlines?

    Yes, Cheapflights allows you to browse and filter Helena to California flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Helena to California that include hotel bookings?

    Yes. In addition to deals on Helena to California flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Helena to California?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Helena to California.

  • Can I find deals for business class flights from Helena to California?

    Yes. Cheapflights offers flight deals from Helena to California by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Helena to California that allow pets onboard?

    Many airlines flying from Helena to California offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Helena to California?

    Yes, you can often find last-minute deals on Helena to California flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Helena to California flight deals updated?

    The Helena to California flight deals you see on this page were last updated on 6/4.

  • What are the most popular airlines that fly from Helena to California?

    When booking a flight from Helena to California, you may want to consider flying on Alaska Airlines, Delta or United Airlines as they are the most popular for this route.

  • What is the cheapest month to book a flight from Helena to California?

    Currently, September is the cheapest month in which you can book a flight from Helena to California (average of $238). Flying from Helena to California in June is currently the most expensive (average of $324). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Helena to California
See prices for flight routes from nearby airports that may be better suited for you.

Bozeman to O'Hare Intl flights
Bozeman to Boston flights
Missoula to Minneapolis flights
Missoula to Denver flights
Bozeman to Newark flights
Bozeman to Dallas/Fort Worth flights
Kalispell to Seattle flights
Bozeman to Seattle flights
Bozeman to Denver flights
Bozeman to Portland flights
Billings to Seattle flights
Bozeman to Los Angeles flights
Bozeman to Minneapolis flights
Bozeman to Midway flights
Bozeman to San Francisco flights
Missoula to Dallas/Fort Worth flights
Missoula to O'Hare Intl flights
Missoula to Newark flights
Missoula to Los Angeles flights
Missoula to John F Kennedy Intl flights
Kalispell to Minneapolis flights
Bozeman to Honolulu flights
Bozeman to LaGuardia flights
Missoula to Boston flights
Kalispell to Denver flights
Kalispell to Hobby flights
Bozeman to Salt Lake City flights
Billings to Denver flights
Billings to Lihue flights
Missoula to Las Vegas flights
Missoula to Seattle flights
Bozeman to John F Kennedy Intl flights
Kalispell to John F Kennedy Intl flights
Bozeman to Dulles Intl flights
Missoula to Dulles Intl flights
Bozeman to Atlanta flights
Missoula to Philadelphia flights
Great Falls to Seattle flights
Billings to Dallas/Fort Worth flights
Bozeman to Nashville flights
Billings to Minneapolis flights
Kalispell to Dallas/Fort Worth flights
Missoula to LaGuardia flights
Bozeman to Lihue flights
Missoula to Ontario flights
Missoula to Midway flights
Bozeman to Ontario flights
Missoula to Sky Harbor Intl flights
Kalispell to Los Angeles flights
Bozeman to Milwaukee flights

Top 3 airlines flying from Helena to California

Discover the top 3 airlines that operate flights from Helena to California. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 5, 2024.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$222Average$403FlexibilityNo cancel feeOn-time75%
DeltaCheapest$287Average$490FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$319Average$575FlexibilityNo cancel feeOn-time69%
Orlando to Boston flights
Chicago to New York flights
Atlanta to Denver flights
New York to Cancún flights
San Francisco to Salt Lake City flights
Boston to Fort Myers flights
Minneapolis to Seattle flights
Miami to The Bahamas flights
Burbank to Las Vegas flights
USA to China flights
Seattle to Boston flights
Helena to Colorado flights

Search flights from Helena to California by cabin class

Find flights from Helena to California, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Gaziantep
Flights to Miyakojima Hirara
Flights to Figari-Sud Corse
Flights to Mason City
Flights to Komatsu
Flights to Sendai
Flights to Rhinelander Oneida County
Flights to Constanţa Mihail Kogalniceanu
Flights to Brainerd Crow Wing County
Flights to Reus
Flights to Virac
Flights to Neiva La Marguita
Flights to Pellston Emmet County
Flights to Urumqi
Flights to Bastia Poretta
Flights to Samos
Flights to Hyannis Barnstable
Flights to Provincetown
Flights to Alghero-Fertilia
Flights to Laayoune Hassan I
Flights to Devils Lake
Flights to Vava'u Lupepau'U
Flights to Hakodate
Flights to Edremit/Korfez

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Helena to California?

Cheapflights makes it easy to find Helena to California flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Helena to California?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to California from Helena.

Can Cheapflights find flights from Helena to California with no change fees?

Certainly. Search results for flights to California from Helena shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Helena to California become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines