$263+ Cheap flights from Los Angeles to Helena (LAX - HLN)
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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — HLN
Sep 11 — Sep 181
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
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Best
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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 August 12, 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 August 12, 2026.
This Alaska Airlines deal was found by Cheapflights users on 8/7. 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.
Wed 11/117:00 am -
1 stop8h 04m
Sat 11/144:41 pm -
1 stop8h 15m
Deal found 8/7![Alaska Airlines logo]()
$433
This Alaska Airlines deal was found by Cheapflights users on 8/7. 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.
Wed 9/1612:45 pm -
1 stop26h 56m
Tue 9/225:18 pm -
1 stop20h 38m
Deal found 8/7![Alaska Airlines logo]()
$443
This Delta deal was found by Cheapflights users on 8/11. 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 9/17:15 am -
1 stop14h 15m
Fri 9/117:15 am -
1 stop26h 33m
Deal found 8/11![Delta logo]()
$445
This Alaska Airlines deal was found by Cheapflights users on 8/7. 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.
Wed 9/168:10 pm -
1 stop19h 31m
Fri 9/255:18 pm -
1 stop20h 38m
Deal found 8/7![Alaska Airlines logo]()
$453
This Alaska Airlines deal was found by Cheapflights users on 8/12. 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.
Fri 9/254:50 pm -
1 stop22h 51m
Mon 9/285:18 pm -
1 stop26h 28m
Deal found 8/12![Alaska Airlines logo]()
$458
This Delta deal was found by Cheapflights users on 8/7. 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 9/156:00 am -
1 stop5h 17m
Sat 9/2612:57 pm -
2 stops12h 27m
Deal found 8/7![Delta logo]()
$459
This Delta deal was found by Cheapflights users on 8/7. 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 9/116:00 am -
1 stop15h 24m
Sat 9/2612:57 pm -
1 stop10h 13m
Deal found 8/7![Delta logo]()
$466
This Delta deal was found by Cheapflights users on 8/9. 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 9/116:00 am -
1 stop15h 24m
Wed 9/1612:57 pm -
1 stop4h 43m
Deal found 8/9![Delta logo]()
$467
This Booking.com deal was found by Cheapflights users on 8/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/276:50 pm -
1 stop20h 51m
Fri 10/25:18 pm -
1 stop24h 45m
Deal found 8/10![Alaska Airlines logo]()
$468
This Delta deal was found by Cheapflights users on 8/7. 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 9/107:15 am -
1 stop4h 02m
Sat 9/2612:57 pm -
2 stops12h 27m
Deal found 8/7![Delta logo]()
$479
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 August 12, 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 August 12, 2026.
This Alaska Airlines deal was found by Cheapflights users on 8/8. 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.
Fri 9/254:50 pm -
1 stop22h 51m
Mon 9/285:18 pm -
1 stop26h 28m
Deal found 8/8![Alaska Airlines logo]()
$458
This Delta deal was found by Cheapflights users on 8/7. 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.
Sat 9/125:15 pm -
1 stop4h 14m
Sat 9/2612:57 pm -
2 stops12h 27m
Deal found 8/7![Delta logo]()
$479
This Delta deal was found by Cheapflights users on 8/7. 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 9/147:15 am -
1 stop4h 02m
Sat 9/2612:57 pm -
1 stop10h 13m
Deal found 8/7![Delta logo]()
$504
Last-minute flights from Los Angeles to HelenaDiscover last-minute flight deals from Los Angeles to Helena. Data last updated August 12, 2026 and is based on user searches.
Discover last-minute flight deals from Los Angeles to Helena. Data last updated August 12, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 8/11. 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 9/17:15 am -
1 stop14h 15m
Fri 9/117:15 am -
1 stop26h 33m
Deal found 8/11![Delta logo]()
$445
This Delta deal was found by Cheapflights users on 8/7. 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 9/107:15 am -
1 stop4h 02m
Sat 9/2612:57 pm -
2 stops12h 27m
Deal found 8/7![Delta logo]()
$479
This Delta deal was found by Cheapflights users on 8/7. 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 9/107:15 am -
1 stop14h 09m
Wed 9/237:15 am -
1 stop10h 25m
Deal found 8/7![Delta logo]()
$483
This Delta deal was found by Cheapflights users on 8/7. 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 9/116:00 am -
1 stop15h 24m
Thu 9/247:15 am -
1 stop17h 40m
Deal found 8/7![Delta logo]()
$466
This Delta deal was found by Cheapflights users on 8/9. 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 9/116:00 am -
1 stop15h 24m
Wed 9/1612:57 pm -
1 stop4h 43m
Deal found 8/9![Delta logo]()
$467
This Delta deal was found by Cheapflights users on 8/7. 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 9/116:00 am -
1 stop15h 24m
Fri 9/257:15 am -
1 stop15h 55m
Deal found 8/7![Delta logo]()
$482
This Delta deal was found by Cheapflights users on 8/7. 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 9/156:00 am -
1 stop5h 17m
Sat 9/2612:57 pm -
2 stops12h 27m
Deal found 8/7![Delta logo]()
$459
This Alaska Airlines deal was found by Cheapflights users on 8/7. 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.
Wed 9/1612:45 pm -
1 stop26h 56m
Tue 9/225:18 pm -
1 stop20h 38m
Deal found 8/7![Alaska Airlines logo]()
$443
This Alaska Airlines deal was found by Cheapflights users on 8/7. 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.
Wed 9/168:10 pm -
1 stop19h 31m
Fri 9/255:18 pm -
1 stop20h 38m
Deal found 8/7![Alaska Airlines logo]()
$453
This Alaska Airlines deal was found by Cheapflights users on 8/12. 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.
Fri 9/254:50 pm -
1 stop22h 51m
Mon 9/285:18 pm -
1 stop26h 28m
Deal found 8/12![Alaska Airlines logo]()
$458
This Booking.com deal was found by Cheapflights users on 8/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/276:50 pm -
1 stop20h 51m
Fri 10/25:18 pm -
1 stop24h 45m
Deal found 8/10![Alaska Airlines logo]()
$468
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 August 12, 2026.
Search for one-way flight options from Los Angeles to Helena. Find affordable one-way fares based on user searches. Data last updated August 12, 2026.
This United Airlines deal was found by Cheapflights users on 8/8. 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 9/102:29 pm -
1 stop6h 01m
Deal found 8/8![United Airlines logo]()
$263
This Delta deal was found by Cheapflights users on 8/10. 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 9/15:00 pm -
1 stop4h 30m
Deal found 8/10![Delta logo]()
$284
This United Airlines deal was found by Cheapflights users on 8/9. 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 9/1112:50 pm -
1 stop7h 40m
Deal found 8/9![United Airlines logo]()
$303
This Booking.com deal was found by Cheapflights users on 8/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/129:53 am -
2 stops29h 11m
Deal found 8/9![Alaska Airlines logo]()
$307
This Booking.com deal was found by Cheapflights users on 8/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:00 pm -
2 stops22h 34m
Deal found 8/10![Alaska Airlines logo]()
$320
This United Airlines deal was found by Cheapflights users on 8/10. 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 9/35:00 am -
1 stop7h 45m
Deal found 8/10![United Airlines logo]()
$327
This Booking.com deal was found by Cheapflights users on 8/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/147:51 pm -
2 stops19h 50m
Deal found 8/10![Alaska Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 8/12. 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 8/2712:50 pm -
1 stop7h 40m
Deal found 8/12![United Airlines logo]()
$363
This Alaska Airlines deal was found by Cheapflights users on 8/8. 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 8/277:51 pm -
2 stops19h 43m
Deal found 8/8![Alaska Airlines logo]()
$437
This Alaska Airlines deal was found by Cheapflights users on 8/10. 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 9/38:26 am -
2 stops7h 08m
Deal found 8/10![Alaska Airlines logo]()
$452
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 August 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $433 (Alaska Airlines) |
One-way from | $263 (United Airlines) |
Popular in | December |
Cheapest in | October |
Average price | $531 |
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 2,558,603 searches. Data last updated August 12, 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 Los Angeles - HLN Helena
LAXHLN
Los Angeles Los Angeles
Fri 9/25
4:50 pm-4:41 pm
1 stop22h 51m
Helena
Mon 9/28
5:18 pm-6:46 pm
1 stop26h 28m
$458
Los AngelesHelena
LAX Los Angeles Los Angeles - HLN Helena
LAXHLN
Los Angeles Los Angeles
Sat 9/12
5:15 pm-10:29 pm
1 stop4h 14m
Helena
Sat 9/26
12:57 pm-12:24 am
2 stops12h 27m
$479
Quickest round-trip
Los AngelesHelena
LAX Los Angeles Los Angeles - HLN Helena
LAXHLN
Los Angeles Los Angeles
Mon 9/14
7:15 am-12:17 pm
1 stop4h 02m
Helena
Sat 9/26
12:57 pm-10:10 pm
1 stop10h 13m
$504
Cheapest one-way
Quickest one-way
Los AngelesHelena
LAX Los Angeles Los Angeles - HLN Helena
LAXHLN
Los Angeles Los Angeles
Thu 11/12
7:00 am-1:40 pm
1 stop5h 40m
$263
Los AngelesHelena
LAX Los Angeles Los Angeles - HLN Helena
LAXHLN
Los Angeles Los Angeles
Mon 9/14
2:29 pm-9:30 pm
1 stop6h 01m
$263
Los AngelesHelena
LAX Los Angeles Los Angeles - HLN Helena
LAXHLN
Los Angeles Los Angeles
Sun 9/13
5:00 am-1:45 pm
1 stop7h 45m
$263
Los AngelesHelena
LAX Los Angeles Los Angeles - HLN Helena
LAXHLN
Los Angeles Los Angeles
Thu 9/10
2:29 pm-9:30 pm
1 stop6h 01m
$263
Los AngelesHelena
LAX Los Angeles Los Angeles - HLN Helena
LAXHLN
Los Angeles Los Angeles
Thu 11/12
9:53 am-4:04 pm
2 stops29h 11m
$307
Los AngelesHelena
LAX Los Angeles Los Angeles - HLN Helena
LAXHLN
Los Angeles Los Angeles
Tue 9/1
5:00 pm-4:34 pm
2 stops22h 34m
$320
Los AngelesHelena
LAX Los Angeles Los Angeles - HLN Helena
LAXHLN
Los Angeles Los Angeles
Thu 8/27
12:50 pm-9:30 pm
1 stop7h 40m
$363
Showing 1-10 of 13 resultsSorted 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 August.
| 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.
Cheapflights Insights
Everything you need to know about your flight from Los Angeles to Helena
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 August 12, 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.
Overall
7.8
Comfort
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentMatt,Sep 2023
LAX - DAL
Overall
7.8
Comfort
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentMatt,Sep 2023
LAX - DAL
Overall
7.8
Comfort
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Entertainment
7.8
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 August 12, 2026.
Los Angeles and Helena flights
Browse other Los Angeles and Helena flight options. Last updated on August 12, 2026.
Other flights from Los Angeles
Browse through other flights departing from Los Angeles. Flights are based on user searches made on Cheapflights and were last updated on August 12, 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 2,558,603 searches. Data last updated August 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$242 | Average$519 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$299 | Average$478 | FlexibilityNo cancel fee | On-timeN/A |