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Helena

$139+ Cheap flights from North America to Helena (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 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — HLN
Aug 22 — Aug 291
Fri 8/22
Fri 8/29
1 adult, Economy
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Cheap flight deals from North America to Helena

Keep the following information in mind while searching for North America to Helena flight deals. Data was last updated August 17, 2025.

Round-trip from

$278
(Hawaiian Airlines)

One-way from

$139
(Alaska Airlines)

Popular in

October

Cheapest in

November

Average price

$740

Good round-trip deal

$179 or less
From North America to Helena
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One-way flight from North America to Helena
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Highest demand for flights based on searches. 3% potential increase in price ($25 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($45 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from North America to Helena.
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Find flight deals from North America to Helena

Cheapest flights from North America to Helena
Explore the most affordable flight options available from North America to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2025.

This Hawaiian Airlines deal was found by Cheapflights users on 8/16. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/110:53 amPHX - HLN
1 stop5h 43mHawaiian Airlines
Tue 11/46:13 pmHLN - PHX
1 stop5h 38mHawaiian Airlines
Deal found 8/16$278
This United Airlines deal was found by Cheapflights users on 8/16. 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 9/2412:45 pmLAX - HLN
1 stop7h 26mUnited Airlines
Sat 9/275:18 pmHLN - LAX
1 stop6h 42mUnited Airlines
Deal found 8/16$279
This Delta deal was found by Cheapflights users on 8/16. 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 9/244:58 pmBUR - HLN
1 stop4h 16mDelta
Sat 9/271:00 pmHLN - BUR
1 stop4h 15mDelta
Deal found 8/16$279
This Delta deal was found by Cheapflights users on 8/16. 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 9/65:20 pmPHX - HLN
1 stop3h 53mDelta
Wed 9/101:00 pmHLN - PHX
1 stop4h 14mDelta
Deal found 8/16$279
This Alaska Airlines deal was found by Cheapflights users on 8/15. 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 11/196:00 amLAX - HLN
2 stops10h 36mAlaska Airlines
Sat 11/226:59 pmHLN - LAX
1 stop5h 59mAlaska Airlines
Deal found 8/15$295
This Hawaiian Airlines deal was found by Cheapflights users on 8/17. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1610:00 amLAX - HLN
1 stop6h 41mHawaiian Airlines
Sat 10/186:18 pmHLN - LAX
1 stop5h 30mHawaiian Airlines
Deal found 8/17$303
This Alaska Airlines deal was found by Cheapflights users on 8/17. 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 9/2610:34 pmLAX - HLN
2 stops15h 47mAlaska Airlines
Tue 9/304:02 pmHLN - LAX
1 stop7h 54mAlaska Airlines
Deal found 8/17$310
This Alaska Airlines deal was found by Cheapflights users on 8/16. 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 9/68:04 amPHX - HLN
1 stop6h 17mAlaska Airlines
Tue 9/94:02 pmHLN - PHX
2 stops19h 12mAlaska Airlines
Deal found 8/16$317
This Delta deal was found by Cheapflights users on 8/16. 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 9/85:20 pmPHX - HLN
1 stop3h 53mDelta
Tue 9/91:00 pmHLN - PHX
1 stop4h 14mDelta
Deal found 8/16$325
This Alaska Airlines deal was found by Cheapflights users on 8/15. 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 10/1610:39 pmLAX - HLN
2 stops18h 02mAlaska Airlines
Sat 10/186:18 pmHLN - LAX
1 stop6h 43mAlaska Airlines
Deal found 8/15$328
This Alaska Airlines deal was found by Cheapflights users on 8/17. 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 10/218:00 amPHX - HLN
1 stop8h 41mAlaska Airlines
Fri 10/316:13 pmHLN - PHX
2 stops25h 04mAlaska Airlines
Deal found 8/17$330
This Alaska Airlines deal was found by Cheapflights users on 8/16. 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 9/510:42 pmLAX - HLN
2 stops15h 39mAlaska Airlines
Sat 9/134:02 pmHLN - LAX
1 stop5h 43mAlaska Airlines
Deal found 8/16$334

Cheapflights Fare Finder

 
Customize your flight search to find flights from North America 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 17, 2025.
Use the filters below to find and compare flights from North America to Helena that are best for you.

Fly from

North America

Fly to

Helena

Route

Depart

Return

Price

PhoenixHelena

PHX - HLN

PHXHLN

Phoenix Sky Harbor Intl

Sat 11/1

10:53 am-5:36 pm

1 stop5h 43m

Helena

Tue 11/4

6:13 pm-11:51 pm

1 stop5h 38m

$278

BurbankHelena

BUR - HLN

BURHLN

Burbank Bob Hope

Wed 9/24

4:58 pm-10:14 pm

1 stop4h 16m

Helena

Sat 9/27

1:00 pm-4:15 pm

1 stop4h 15m

$279

Los AngelesHelena

LAX - HLN

LAXHLN

Los Angeles

Wed 9/24

12:45 pm-9:11 pm

1 stop7h 26m

Helena

Sat 9/27

5:18 pm-11:00 pm

1 stop6h 42m

$279

Los AngelesHelena

LAX - HLN

LAXHLN

Los Angeles

Wed 9/10

7:00 am-3:21 pm

1 stop7h 21m

Helena

Tue 9/16

4:02 pm-8:48 pm

1 stop5h 46m

$279

PhoenixHelena

PHX - HLN

PHXHLN

Phoenix Sky Harbor Intl

Sat 9/6

5:20 pm-10:13 pm

1 stop3h 53m

Helena

Tue 9/9

1:00 pm-4:14 pm

1 stop4h 14m

$279

PhoenixHelena

PHX - HLN

PHXHLN

Phoenix Sky Harbor Intl

Tue 10/21

11:10 am-5:41 pm

1 stop5h 31m

Helena

Wed 10/29

6:13 pm-10:51 pm

1 stop5h 38m

$279

PhoenixHelena

PHX - HLN

PHXHLN

Phoenix Sky Harbor Intl

Sat 9/6

5:20 pm-10:13 pm

1 stop3h 53m

Helena

Wed 9/10

1:00 pm-4:14 pm

1 stop4h 14m

$279

Los AngelesHelena

LAX - HLN

LAXHLN

Los Angeles

Thu 10/16

10:00 am-5:41 pm

1 stop6h 41m

Helena

Sat 10/18

6:18 pm-10:48 pm

1 stop5h 30m

$303

Los AngelesHelena

LAX - HLN

LAXHLN

Los Angeles

Wed 9/10

7:00 am-3:21 pm

1 stop7h 21m

Helena

Mon 9/15

4:02 pm-8:45 pm

1 stop5h 43m

$303

Los AngelesHelena

LAX - HLN

LAXHLN

Los Angeles

Fri 9/26

6:45 pm-3:21 pm

1 stop19h 36m

Helena

Tue 9/30

4:02 pm-10:56 pm

1 stop7h 54m

$303

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/16

Showing 1-10 of 60 results
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Best time to book a flight from North America to Helena

Have a flexible travel schedule? Discover the best time to fly to Helena from North America 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.

Cheapflights Insights

Everything you need to know about your flight from North America to Helena

What is the cheapest month to book a flight from North America to Helena?

Currently, February is the cheapest month in which you can book a flight from North America to Helena (average of $353). Flying from North America to Helena in May is currently the most expensive (average of $517). 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.

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

Find hourly flight availability from North America to Helena. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 17, 2025.

When flying from North America to Helena, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 17, 2025.
See what other customers who have flown with Alaska Airlines, Delta, and United Airlines from North America to Helena have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.0

Crew

8.5

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.0

Crew

8.5

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Delta
8.0
Very good
7,986 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.0

Crew

8.5

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
United Airlines
7.4
Good
8,919 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.0

Crew

8.5

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why

Related info for your journey

Find useful and relevant information for your journey from North America to Helena. 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 into for flights to Helena from North America?

    Helena (HLN), located 2.7 mi from the city center, is the airport you fly into when you book flights from North America to Helena.

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

    One-way options have recently been found by users for as low as $139 on Alaska Airlines. Other airlines that offer cheap prices include Delta from $140 and United Airlines from $165 one-way.

  • What are the most popular routes from North America to Helena?

    When deciding which route to take from North America to Helena consider Los Angeles - Helena, Ontario - Helena or Burbank Bob Hope - Helena as they are the most popular.

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

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

  • How can I find direct flights from North America to Helena?

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

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

    Yes. Cheapflights offers flight deals from North America 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.

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

    Currently, February is the cheapest month in which you can book a flight from North America to Helena (average of $353). Flying from North America to Helena in May is currently the most expensive (average of $517). 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

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Top 3 airlines flying from North America to Helena

Discover the top 3 airlines that operate flights from North America 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 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$209Average$576FlexibilityNo cancel feeOn-time69%
DeltaCheapest$215Average$483FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$273Average$486FlexibilityNo cancel feeOn-time75%

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