$270+ Cheap flights from Los Angeles to Helena (LAX - HLN)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/25. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — HLN
Oct 23 — Oct 301
Round-trip
1 adult, Economy
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Find cheap flights from Los Angeles to Helena with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Los Angeles to Helena
Cheapest
Best
Last-minute
One-way
Cheapest flights from Los Angeles to HelenaExplore the most affordable flight options available from Los Angeles to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 23, 2026.
Explore the most affordable flight options available from Los Angeles to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 23, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:46 pm -
1 stop19h 18m
Tue 11/174:41 pm -
1 stop19h 21m
Deal found 9/22![Alaska Airlines logo]()
$448
This Delta deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:15 am -
1 stop4h 12m
Sun 11/151:07 pm -
2 stops10h 57m
Deal found 9/22![Delta logo]()
$544
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1212:45 pm -
1 stop7h 46m
Sun 11/152:23 pm -
1 stop6h 06m
Deal found 9/22![United Airlines logo]()
$545
This Delta deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/245:18 pm -
1 stop4h 08m
Fri 11/271:07 pm -
1 stop6h 13m
Deal found 9/21![Delta logo]()
$546
This Alaska Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:00 am -
2 stops9h 04m
Sun 11/154:41 pm -
2 stops28h 38m
Deal found 9/22![Alaska Airlines logo]()
$663
This Alaska Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/207:00 am -
1 stop7h 41m
Thu 12/314:18 pm -
1 stop6h 19m
Deal found 9/22![Alaska Airlines logo]()
$686
This United Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/252:35 pm -
1 stop5h 43m
Fri 10/26:25 am -
1 stop7h 52m
Deal found 9/18![United Airlines logo]()
$865
Best flights from Los Angeles to HelenaDiscover carefully curated flight deals from Los Angeles to Helena that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 23, 2026.
Discover carefully curated flight deals from Los Angeles to Helena that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 23, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/129:20 am -
2 stops29h 44m
Tue 11/174:41 pm -
1 stop22h 40m
Deal found 9/22![Alaska Airlines logo]()
$451
This Delta deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:15 am -
1 stop4h 12m
Sun 11/151:07 pm -
2 stops10h 57m
Deal found 9/22![Delta logo]()
$544
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1212:45 pm -
1 stop7h 46m
Sun 11/152:23 pm -
1 stop6h 06m
Deal found 9/22![United Airlines logo]()
$545
This Alaska Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:00 am -
2 stops9h 04m
Sun 11/154:41 pm -
2 stops28h 38m
Deal found 9/22![Alaska Airlines logo]()
$663
This Alaska Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/207:00 am -
1 stop7h 41m
Thu 12/314:18 pm -
1 stop6h 19m
Deal found 9/19![Alaska Airlines logo]()
$686
Last-minute flights from Los Angeles to HelenaDiscover last-minute flight deals from Los Angeles to Helena. Data last updated September 23, 2026 and is based on user searches.
Discover last-minute flight deals from Los Angeles to Helena. Data last updated September 23, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/252:35 pm -
1 stop5h 43m
Fri 10/26:25 am -
1 stop7h 52m
Deal found 9/18![United Airlines logo]()
$865
This Delta deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:00 am -
1 stop5h 17m
Mon 9/287:15 am -
1 stop6h 17m
Deal found 9/19![Delta logo]()
$985
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2510:24 am -
2 stops9h 54m
Mon 9/286:25 am -
2 stops13h 53m
Deal found 9/22![United Airlines logo]()
$1,363
One-way flights from Los Angeles to HelenaSearch for one-way flight options from Los Angeles to Helena. Find affordable one-way fares based on user searches. Data last updated September 23, 2026.
Search for one-way flight options from Los Angeles to Helena. Find affordable one-way fares based on user searches. Data last updated September 23, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/257:35 am -
2 stops7h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Alaska Airlines logo]()
$270
This Delta deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/255:05 pm -
1 stop4h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Delta logo]()
$273
This Priceline deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/69:18 am -
1 stop6h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Alaska Airlines logo]()
$373
This Kiwi.com deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/66:05 pm -
3 stops21h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Multiple Airlines logo]()
$539
Find flight deals from Los Angeles to Helena
Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) to Helena (HLN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $423 (Alaska Airlines) |
One-way from | $373 (Priceline) |
Popular in | December |
Cheapest in | April |
Average price | $510 |
Cheapflights Fare Finder
Customize your flight search to find flights from Los Angeles to Helena 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 7,457,451 searches. Data last updated September 23, 2026.
Use the filters below to find and compare flights from Los Angeles to Helena that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Los AngelesHelena
LAX Los Angeles - HLN Helena
LAXHLN
Los Angeles
Mon 1/25
7:35 am-4:23 pm
2 stops7h 48m
Helena
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$270
Quickest round-trip
Los AngelesHelena
LAX Los Angeles - HLN Helena
LAXHLN
Los Angeles
Mon 1/25
5:05 pm-10:41 pm
1 stop4h 36m
Helena
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$273
Los AngelesHelena
LAX Los Angeles - HLN Helena
LAXHLN
Los Angeles
Tue 10/6
9:18 am-4:49 pm
1 stop6h 31m
Helena
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$373
Los AngelesHelena
LAX Los Angeles - HLN Helena
LAXHLN
Los Angeles
Thu 11/12
9:20 am-4:04 pm
2 stops29h 44m
Helena
Tue 11/17
4:41 pm-2:21 pm
1 stop22h 40m
$451
Los AngelesHelena
LAX Los Angeles - HLN Helena
LAXHLN
Los Angeles
Tue 10/6
6:05 pm-4:49 pm
3 stops21h 44m
Helena
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$539
Los AngelesHelena
LAX Los Angeles - HLN Helena
LAXHLN
Los Angeles
Thu 11/12
7:15 am-12:27 pm
1 stop4h 12m
Helena
Sun 11/15
1:07 pm-11:04 pm
2 stops10h 57m
$544
Los AngelesHelena
LAX Los Angeles - HLN Helena
LAXHLN
Los Angeles
Thu 11/12
12:45 pm-9:31 pm
1 stop7h 46m
Helena
Sun 11/15
2:23 pm-7:29 pm
1 stop6h 06m
$545
Los AngelesHelena
LAX Los Angeles - HLN Helena
LAXHLN
Los Angeles
Thu 11/12
6:00 am-4:04 pm
2 stops9h 04m
Helena
Sun 11/15
4:41 pm-8:19 pm
2 stops28h 38m
$663
Los AngelesHelena
LAX Los Angeles - HLN Helena
LAXHLN
Los Angeles
Sun 12/20
7:00 am-3:41 pm
1 stop7h 41m
Helena
Thu 12/31
4:18 pm-9:37 pm
1 stop6h 19m
$686
Sorted by cheapest first
Compare providers for flights from Los Angeles to Helena
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Los Angeles to Helena in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Los Angeles-Helena flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Los Angeles-Helena flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Los Angeles-Helena flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Los Angeles-Helena flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Los Angeles-Helena flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Los Angeles to Helena
Have a flexible travel schedule? Discover the best time to fly to Helena from Los Angeles with our price prediction graph.
LAX-HLN
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 Helena
Get insights into the airlines that provide service to Helena. 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 Helena. Reviews last updated September 23, 2026.
Get a feel of what it's like to fly with Delta and United Airlines from Los Angeles to Helena by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Overall
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentMatt,Sep 2023
LAX - DAL
Comfort
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Overall
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentMatt,Sep 2023
LAX - DAL
Comfort
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Overall
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentMatt,Sep 2023
LAX - DAL
Related info for your journey
Find useful and relevant information for your journey from Los Angeles to Helena. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
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Other flights to Helena
Explore flights to Helena departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 23, 2026.
Los Angeles and Helena flights
Browse other Los Angeles and Helena flight options. Last updated on September 23, 2026.
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Browse through other flights departing from Los Angeles. Flights are based on user searches made on Cheapflights and were last updated on September 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Los Angeles to Helena
Discover the top 2 airlines that operate flights from Los Angeles to Helena. 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 7,457,451 searches. Data last updated September 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$159 | Average$478 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$242 | Average$519 | FlexibilityNo cancel fee | On-time69% |