$257+ 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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — HLN
Dec 10 — Dec 171
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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 November 10, 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 November 10, 2026.
This Alaska Airlines deal was found by Cheapflights users on 11/5. 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.
Sat 12/56:00 am -
1 stop9h 12m
Tue 12/84:49 pm -
2 stops24h 43m
Deal found 11/5![Alaska Airlines logo]()
$441
This Delta deal was found by Cheapflights users on 11/5. 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 12/225:55 am -
1 stop5h 35m
Mon 12/287:00 am -
1 stop17h 56m
Deal found 11/5![Delta logo]()
$563
This Alaska Airlines deal was found by Cheapflights users on 11/5. 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 12/248:45 pm -
1 stop17h 56m
Tue 12/294:18 pm -
1 stop7h 40m
Deal found 11/5![Alaska Airlines logo]()
$574
This Delta deal was found by Cheapflights users on 11/5. 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 12/245:07 pm -
1 stop4h 19m
Mon 12/287:00 am -
1 stop17h 56m
Deal found 11/5![Delta logo]()
$583
This Alaska Airlines deal was found by Cheapflights users on 11/5. 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 12/237:00 am -
1 stop7h 41m
Tue 12/294:18 pm -
1 stop7h 40m
Deal found 11/5![Alaska Airlines logo]()
$635
This Alaska Airlines deal was found by Cheapflights users on 11/5. 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.
Tue 12/228:45 am -
1 stop5h 56m
Tue 12/294:18 pm -
1 stop7h 40m
Deal found 11/5![Alaska Airlines logo]()
$649
This Delta deal was found by Cheapflights users on 11/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/235:55 am -
1 stop5h 35m
Mon 12/281:10 pm -
2 stops10h 37m
Deal found 11/8![Delta logo]()
$725
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 November 10, 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 November 10, 2026.
This Alaska Airlines deal was found by Cheapflights users on 11/5. 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.
Sat 12/56:00 am -
1 stop9h 12m
Tue 12/84:49 pm -
2 stops24h 43m
Deal found 11/5![Alaska Airlines logo]()
$441
This Delta deal was found by Cheapflights users on 11/5. 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 12/225:55 am -
1 stop5h 35m
Mon 12/287:00 am -
1 stop17h 56m
Deal found 11/5![Delta logo]()
$563
This United Airlines deal was found by Cheapflights users on 11/8. 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.
Tue 11/2412:45 pm -
1 stop7h 46m
Sat 11/282:23 pm -
1 stop6h 06m
Deal found 11/8![United Airlines logo]()
$867
This Delta deal was found by Cheapflights users on 11/5. 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 12/245:07 pm -
1 stop4h 19m
Mon 12/287:00 am -
1 stop17h 56m
Deal found 11/5![Delta logo]()
$583
This Alaska Airlines deal was found by Cheapflights users on 11/5. 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.
Tue 12/228:45 am -
1 stop5h 56m
Tue 12/294:18 pm -
1 stop7h 40m
Deal found 11/5![Alaska Airlines logo]()
$649
This Delta deal was found by Cheapflights users on 11/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/235:55 am -
1 stop5h 35m
Mon 12/281:10 pm -
2 stops10h 37m
Deal found 11/8![Delta logo]()
$725
This Alaska Airlines deal was found by Cheapflights users on 11/5. 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 12/237:00 am -
1 stop7h 41m
Sun 12/274:18 pm -
1 stop7h 40m
Deal found 11/5![Alaska Airlines logo]()
$734
Last-minute flights from Los Angeles to HelenaDiscover last-minute flight deals from Los Angeles to Helena. Data last updated November 10, 2026 and is based on user searches.
Discover last-minute flight deals from Los Angeles to Helena. Data last updated November 10, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 11/9. 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.
Tue 11/2412:45 pm -
1 stop7h 46m
Sat 11/286:28 am -
1 stop6h 01m
Deal found 11/9![United Airlines logo]()
$801
This Alaska Airlines deal was found by Cheapflights users on 11/5. 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.
Sat 12/56:00 am -
1 stop9h 12m
Tue 12/84:49 pm -
2 stops24h 43m
Deal found 11/5![Alaska Airlines logo]()
$441
This Delta deal was found by Cheapflights users on 11/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/235:55 am -
1 stop5h 35m
Mon 12/281:10 pm -
2 stops10h 37m
Deal found 11/8![Delta logo]()
$725
This United Airlines deal was found by Cheapflights users on 11/8. 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.
Wed 12/232:28 pm -
1 stop6h 09m
Mon 12/286:20 am -
1 stop12h 26m
Deal found 11/8![United Airlines logo]()
$782
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 November 10, 2026.
Search for one-way flight options from Los Angeles to Helena. Find affordable one-way fares based on user searches. Data last updated November 10, 2026.
This Alaska Airlines deal was found by Cheapflights users on 11/6. 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 1/209:29 am -
1 stop6h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Alaska Airlines logo]()
$257
This Delta deal was found by Cheapflights users on 11/9. 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.
Wed 4/145:55 am -
1 stop5h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Delta logo]()
$268
This Delta deal was found by Cheapflights users on 11/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/215:55 am -
1 stop5h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![Delta logo]()
$288
This Delta deal was found by Cheapflights users on 11/6. 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 12/245:07 pm -
1 stop4h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Delta logo]()
$293
This Alaska Airlines deal was found by Cheapflights users on 11/9. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/18:00 am -
1 stop7h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Alaska Airlines logo]()
$321
This Alaska Airlines deal was found by Cheapflights users on 11/6. 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 12/248:35 am -
2 stops30h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Alaska Airlines logo]()
$338
This United Airlines deal was found by Cheapflights users on 11/9. 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.
Mon 11/302:29 pm -
1 stop6h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![United Airlines logo]()
$370
This Priceline deal was found by Cheapflights users on 11/9. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/147:00 am -
2 stops7h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Alaska Airlines logo]()
$371
This Kiwi.com deal was found by Cheapflights users on 11/6. 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.
Thu 12/2411:27 am -
3 stops27h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Multiple Airlines logo]()
$502
This Alaska Airlines deal was found by Cheapflights users on 11/8. 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.
Sat 3/207:00 am -
2 stops7h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![Alaska Airlines logo]()
$548
This United Airlines deal was found by Cheapflights users on 11/9. 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.
Tue 12/112:55 pm -
2 stops7h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![United Airlines logo]()
$554
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 November 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $441 (Alaska Airlines) |
One-way from | $257 (Alaska Airlines) |
Popular in | December |
Cheapest in | April |
Average price | $566 |
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 November 10, 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
Wed 1/20
9:29 am-4:31 pm
1 stop6h 02m
Helena
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$257
Los AngelesHelena
LAX Los Angeles - HLN Helena
LAXHLN
Los Angeles
Sat 3/20
7:00 am-12:24 pm
1 stop4h 24m
Helena
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$288
Los AngelesHelena
LAX Los Angeles - HLN Helena
LAXHLN
Los Angeles
Sun 3/21
5:55 am-12:24 pm
1 stop5h 29m
Helena
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$288
Quickest round-trip
Los AngelesHelena
LAX Los Angeles - HLN Helena
LAXHLN
Los Angeles
Thu 12/24
5:07 pm-10:26 pm
1 stop4h 19m
Helena
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$293
Los AngelesHelena
LAX Los Angeles - HLN Helena
LAXHLN
Los Angeles
Tue 12/1
8:00 am-4:12 pm
1 stop7h 12m
Helena
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$321
Los AngelesHelena
LAX Los Angeles - HLN Helena
LAXHLN
Los Angeles
Wed 4/14
7:00 am-3:31 pm
2 stops7h 31m
Helena
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$371
Los AngelesHelena
LAX Los Angeles - HLN Helena
LAXHLN
Los Angeles
Sat 12/5
6:00 am-4:12 pm
1 stop9h 12m
Helena
Tue 12/8
4:49 pm-4:32 pm
2 stops24h 43m
$441
Los AngelesHelena
LAX Los Angeles - HLN Helena
LAXHLN
Los Angeles
Sat 3/20
7:00 am-3:31 pm
2 stops7h 31m
Helena
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$548
Los AngelesHelena
LAX Los Angeles - HLN Helena
LAXHLN
Los Angeles
Tue 12/1
12:55 pm-9:26 pm
2 stops7h 31m
Helena
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$554
Los AngelesHelena
LAX Los Angeles - HLN Helena
LAXHLN
Los Angeles
Tue 12/22
5:55 am-12:30 pm
1 stop5h 35m
Helena
Mon 12/28
7:00 am-11:56 pm
1 stop17h 56m
$563
Showing 1-10 of 17 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 November.
| 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 November 10, 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
Food
7.2
Boarding
8.1
Crew
8.5
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentMatt,Sep 2023
LAX - DAL
Overall
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentMatt,Sep 2023
LAX - DAL
Overall
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Comfort
7.8
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.
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
Complete your trip
Flights by cabin class
Helena flight routes
Other flight options
Other flights from Los Angeles
Popular flights
Alternative routes for Los Angeles to Helena
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Helena by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Los Angeles to Helena by cabin class
Find flights from Los Angeles to Helena, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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 November 10, 2026.
Los Angeles and Helena flights
Browse other Los Angeles and Helena flight options. Last updated on November 10, 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 November 10, 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 November 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$242 | Average$519 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$319 | Average$510 | FlexibilityNo cancel fee | On-timeN/A |