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Helena

$353+ Cheap flights from Long Beach to Helena (LGB - 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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
LGB — HLN
Sep 4 — Sep 111
Fri 9/4
Fri 9/11
1 adult, Economy
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Cheap flight deals from Long Beach to Helena

Cheapest flights from Long Beach to Helena
Explore the most affordable flight options available from Long Beach to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 5, 2026.

This Alaska Airlines deal was found by Cheapflights users on 7/31. 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 10/317:02 am -
1 stop8h 47m
Tue 11/34:41 pm -
1 stop5h 18m
Deal found 7/31$353
This Alaska Airlines deal was found by Cheapflights users on 8/2. 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 10/297:02 am -
1 stop8h 47m
Sat 10/315:26 pm -
1 stop22h 44m
Deal found 8/2$398
This Delta deal was found by Cheapflights users on 8/2. 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 9/114:52 pm -
1 stop4h 32m
Tue 9/157:15 am -
1 stop5h 47m
Deal found 8/2$508
This Delta deal was found by Cheapflights users on 8/4. 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 12/205:05 pm -
1 stop4h 36m
Thu 12/311:09 pm -
1 stop4h 11m
Deal found 8/4$558
This Alaska Airlines deal was found by Cheapflights users on 7/31. 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 10/317:02 am -
1 stop8h 47m
Tue 11/34:41 pm -
2 stops28h 04m
Deal found 7/31$655
This Alaska Airlines deal was found by Cheapflights users on 8/2. 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 10/297:02 am -
1 stop8h 47m
Sat 10/315:26 pm -
2 stops52h 19m
Deal found 8/2$696
This Delta deal was found by Cheapflights users on 8/3. 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 12/195:05 pm -
1 stop4h 36m
Wed 12/301:09 pm -
1 stop4h 11m
Deal found 8/3$719
This Alaska Airlines deal was found by Cheapflights users on 8/2. 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 9/118:25 am -
2 stops31h 16m
Tue 9/155:18 pm -
1 stop22h 18m
Deal found 8/2$781

Find flight deals from Long Beach to Helena

Discover tips and strategies to find the most affordable flight options for your journey from Long Beach (LGB) 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 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$353
(Alaska Airlines)

One-way from

$353
(Delta)

Popular in

December

Cheapest in

October

Average price

$531
Provider with most accurate pricing for Los Angeles Los Angeles-Helena flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles Los Angeles-Helena flights.
Search Deals
From Long Beach Municipal to Helena
Search Deals
One-way flight from Long Beach Municipal to Helena
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($107 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Long Beach 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 5, 2026.
Use the filters below to find and compare flights from Long Beach to Helena that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Long BeachHelena

LGB Long Beach Municipal - HLN Helena

LGBHLN

Long Beach Municipal

Sat 10/31

7:02 am-4:49 pm

1 stop8h 47m

Helena

Tue 11/3

4:41 pm-8:59 pm

1 stop5h 18m

$353

Long BeachHelena

LGB Long Beach Municipal - HLN Helena

LGBHLN

Long Beach Municipal

Thu 10/29

7:02 am-4:49 pm

1 stop8h 47m

Helena

Sat 10/31

5:26 pm-3:10 pm

1 stop22h 44m

$398

Long BeachHelena

LGB Long Beach Municipal - HLN Helena

LGBHLN

Long Beach Municipal

Fri 9/11

4:52 pm-10:24 pm

1 stop4h 32m

Helena

Tue 9/15

7:15 am-12:02 pm

1 stop5h 47m

$508
Quickest round-trip

Long BeachHelena

LGB Long Beach Municipal - HLN Helena

LGBHLN

Long Beach Municipal

Sun 12/20

5:05 pm-10:41 pm

1 stop4h 36m

Helena

Thu 12/31

1:09 pm-4:20 pm

1 stop4h 11m

$558

Long BeachHelena

LGB Long Beach Municipal - HLN Helena

LGBHLN

Long Beach Municipal

Sat 10/31

7:02 am-4:49 pm

1 stop8h 47m

Helena

Tue 11/3

4:41 pm-7:45 pm

2 stops28h 04m

$655

Long BeachHelena

LGB Long Beach Municipal - HLN Helena

LGBHLN

Long Beach Municipal

Thu 10/29

7:02 am-4:49 pm

1 stop8h 47m

Helena

Sat 10/31

5:26 pm-8:45 pm

2 stops52h 19m

$696

Long BeachHelena

LGB Long Beach Municipal - HLN Helena

LGBHLN

Long Beach Municipal

Sat 12/19

5:05 pm-10:41 pm

1 stop4h 36m

Helena

Wed 12/30

1:09 pm-4:20 pm

1 stop4h 11m

$719
Cheapest one-way
Quickest one-way

Long BeachHelena

LGB Long Beach Municipal - HLN Helena

LGBHLN

Long Beach Municipal

Mon 9/7

7:00 am-12:15 pm

1 stop4h 15m

$353

Long BeachHelena

LGB Long Beach Municipal - HLN Helena

LGBHLN

Long Beach Municipal

Sun 8/16

7:00 am-12:15 pm

1 stop4h 15m

$503

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/1

Sorted by cheapest first

Best time to book a flight from Long Beach to Helena

Have a flexible travel schedule? Discover the best time to fly to Helena from Long Beach 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.

Related info for your journey

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

  • How long is the flight from Long Beach to Helena?

    Alaska Airlines can get you from Long Beach to Helena in just under 8h 47m. Your travel time can differ by up to . Airlines will cover a distance of 940 mi.

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

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

  • How can I find direct flights from Long Beach to Helena?

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

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

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

See more FAQs

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